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ACDelco D3905A Alternator Diode


Brand:	ACDelco
Part Number:	D3905A
UPC:	00036666071818
Weight:	0.03 lbs
Condition:	New

Availability:	0 in Stock
	OUT OF STOCK

Product Information

Description:

DIODE G (B)

ACDelco Professional Alternator Diode is a high quality aftermarket replacement component for one or more of the following vehicle systems: cooling, hvac, ignition, starting and charging, body-electrical and lighting, wiper and washer, and/or engine fuel management. This premium aftermarket diode is manufactured to meet or exceed your expectations for fit, form, and function. WARNING: Cancer and Reproductive Harm - https://www.P65Warnings.ca.gov

Through our GM Original Equipment and Professional, premium aftermarket product lines, we provide ignition system and switch products for all models of GM vehicles on the road today. With ACDelco Ignition System and Switch products you can rest assured that your vehicle is receiving high quality parts engineered for long lasting performance, durability, and dependability.

ACDelco offers a full line of Professional, premium aftermarket Ignition System and Switch products for all makes of GM vehicles on the road today. Professional distributor caps and rotors, ignition coils, ignition modules, sensors, relays, switches, and voltage regulators are all designed to replace your worn equipment while providing precise fit, form, and function for your vehicle. ACDelco Professional, premium aftermarket Ignition System and Switch products deliver the high quality you expect from ACDelco while providing the durability and dependability that your vehicle needs.

Features and Benefits:

Manufactured to meet expectations for fit, form, and function
Professional, premium aftermarket replacement
Provides the performance and dependability you expect from ACDelco

Specifications:

Pack Of:

Polarity:

Positive

Manufacturer Warranty:

24 Month / Unlimited Mile Limited Warranty (Parts Only). Please see ACDelco.com for more details.

Select a vehicle to narrow ACDelco D3905A Alternator Diode fitment info!

Last Updated: 02/25/2022

Years

Vehicle

Per Vehicle

Fit Notes

Fitment Notes

Showing 100 fitments from page 5 of 9

1970

GMC C15/C1500 Pickup

6.6L V8 Gas OHV

1 Professional
Transistorized Regulator
Positive
62 Amp

GMC C15/C1500 Pickup

6.6L V8 Gas OHV Professional
Transistorized Regulator
Positive
62 Amp

1 Per Vehicle

GMC C15/C1500 Pickup

4.1L L6 Gas OHV,
4.8L L6 Gas OHV,
5.0L V8 Gas OHV,
5.7L V8 Gas OHV,
5.7L V8 LPG OHV

1 Professional
Transistorized Regulator
Positive
62 Amp

GMC C15/C1500 Pickup

4.1L L6 Gas OHV,
4.8L L6 Gas OHV,
5.0L V8 Gas OHV,
5.7L V8 Gas OHV,
5.7L V8 LPG OHV Professional
Transistorized Regulator
Positive
62 Amp

1 Per Vehicle

1969

GMC C15/C1500 Pickup

3.8L L6 Gas OHV,
5.0L V6 Gas OHV,
6.5L V8 Gas OHV

1 Professional
Transistorized Regulator
Positive
62 Amp

GMC C15/C1500 Pickup

3.8L L6 Gas OHV,
5.0L V6 Gas OHV,
6.5L V8 Gas OHV Professional
Transistorized Regulator
Positive
62 Amp

1 Per Vehicle

1968

GMC C15/C1500 Pickup

5.0L V8 Gas OHV,
6.5L V8 Gas OHV

1 Professional
Positive
Alt. No. 1117756, 777
62 Amp

GMC C15/C1500 Pickup

5.0L V8 Gas OHV,
6.5L V8 Gas OHV Professional
Positive
Alt. No. 1117756, 777
62 Amp

1 Per Vehicle

1968

GMC C15/C1500 Pickup

5.0L V8 Gas OHV,
6.5L V8 Gas OHV

1 Professional
Positive
Exc. Alt. No. 1117756, 777
62 Amp

GMC C15/C1500 Pickup

5.0L V8 Gas OHV,
6.5L V8 Gas OHV Professional
Positive
Exc. Alt. No. 1117756, 777
62 Amp

1 Per Vehicle

GMC C15/C1500 Pickup

3.8L L6 Gas OHV,
4.1L L6 Gas OHV,
4.8L L6 Gas OHV,
5.0L V6 Gas OHV,
5.3L V8 Gas OHV,
5.7L V6 Gas OHV

1 Professional
Positive
Alt. No. 1117756, 777
62 Amp

GMC C15/C1500 Pickup

3.8L L6 Gas OHV,
4.1L L6 Gas OHV,
4.8L L6 Gas OHV,
5.0L V6 Gas OHV,
5.3L V8 Gas OHV,
5.7L V6 Gas OHV Professional
Positive
Alt. No. 1117756, 777
62 Amp

1 Per Vehicle

GMC C15/C1500 Pickup

3.8L L6 Gas OHV,
4.1L L6 Gas OHV,
4.8L L6 Gas OHV,
5.0L V6 Gas OHV,
5.3L V8 Gas OHV,
5.7L V6 Gas OHV

1 Professional
Positive
Exc. Alt. No. 1117756, 777
62 Amp

GMC C15/C1500 Pickup

3.8L L6 Gas OHV,
4.1L L6 Gas OHV,
4.8L L6 Gas OHV,
5.0L V6 Gas OHV,
5.3L V8 Gas OHV,
5.7L V6 Gas OHV Professional
Positive
Exc. Alt. No. 1117756, 777
62 Amp

1 Per Vehicle

1967

GMC C15/C1500 Pickup

4.6L V8 Gas OHV

1 Professional
Positive
Alt. No. 1117756, 777
62 Amp

GMC C15/C1500 Pickup

4.6L V8 Gas OHV Professional
Positive
Alt. No. 1117756, 777
62 Amp

1 Per Vehicle

1967

GMC C15/C1500 Pickup

4.6L V8 Gas OHV

1 Professional
Positive
Exc. Alt. No. 1117756, 777
62 Amp

GMC C15/C1500 Pickup

4.6L V8 Gas OHV Professional
Positive
Exc. Alt. No. 1117756, 777
62 Amp

1 Per Vehicle

1970

GMC C15/C1500 Suburban

6.6L V8 Gas OHV

1 Professional
Transistorized Regulator
Positive
62 Amp

GMC C15/C1500 Suburban

6.6L V8 Gas OHV Professional
Transistorized Regulator
Positive
62 Amp

1 Per Vehicle

GMC C15/C1500 Suburban

4.1L L6 Gas OHV,
4.8L L6 Gas OHV,
5.0L V8 Gas OHV,
5.7L V8 Gas OHV,
5.7L V8 LPG OHV

1 Professional
Transistorized Regulator
Positive
62 Amp

GMC C15/C1500 Suburban

4.1L L6 Gas OHV,
4.8L L6 Gas OHV,
5.0L V8 Gas OHV,
5.7L V8 Gas OHV,
5.7L V8 LPG OHV Professional
Transistorized Regulator
Positive
62 Amp

1 Per Vehicle

1969

GMC C15/C1500 Suburban

5.0L V6 Gas OHV,
6.5L V8 Gas OHV

1 Professional
Transistorized Regulator
Positive
62 Amp

GMC C15/C1500 Suburban

5.0L V6 Gas OHV,
6.5L V8 Gas OHV Professional
Transistorized Regulator
Positive
62 Amp

1 Per Vehicle

1968

GMC C15/C1500 Suburban

5.0L V8 Gas OHV,
6.5L V8 Gas OHV

1 Professional
Positive
Alt. No. 1117756, 777
62 Amp

GMC C15/C1500 Suburban

5.0L V8 Gas OHV,
6.5L V8 Gas OHV Professional
Positive
Alt. No. 1117756, 777
62 Amp

1 Per Vehicle

1968

GMC C15/C1500 Suburban

5.0L V8 Gas OHV,
6.5L V8 Gas OHV

1 Professional
Positive
Exc. Alt. No. 1117756, 777
62 Amp

GMC C15/C1500 Suburban

5.0L V8 Gas OHV,
6.5L V8 Gas OHV Professional
Positive
Exc. Alt. No. 1117756, 777
62 Amp

1 Per Vehicle

GMC C15/C1500 Suburban

4.1L L6 Gas OHV,
4.8L L6 Gas OHV,
5.0L V6 Gas OHV,
5.3L V8 Gas OHV,
5.7L V6 Gas OHV

1 Professional
Positive
Alt. No. 1117756, 777
62 Amp

GMC C15/C1500 Suburban

4.1L L6 Gas OHV,
4.8L L6 Gas OHV,
5.0L V6 Gas OHV,
5.3L V8 Gas OHV,
5.7L V6 Gas OHV Professional
Positive
Alt. No. 1117756, 777
62 Amp

1 Per Vehicle

GMC C15/C1500 Suburban

4.1L L6 Gas OHV,
4.8L L6 Gas OHV,
5.0L V6 Gas OHV,
5.3L V8 Gas OHV,
5.7L V6 Gas OHV

1 Professional
Positive
Exc. Alt. No. 1117756, 777
62 Amp

GMC C15/C1500 Suburban

4.1L L6 Gas OHV,
4.8L L6 Gas OHV,
5.0L V6 Gas OHV,
5.3L V8 Gas OHV,
5.7L V6 Gas OHV Professional
Positive
Exc. Alt. No. 1117756, 777
62 Amp

1 Per Vehicle

1967

GMC C15/C1500 Suburban

4.6L V8 Gas OHV

1 Professional
Positive
Alt. No. 1117756, 777
62 Amp

GMC C15/C1500 Suburban

4.6L V8 Gas OHV Professional
Positive
Alt. No. 1117756, 777
62 Amp

1 Per Vehicle

1967

GMC C15/C1500 Suburban

4.6L V8 Gas OHV

1 Professional
Positive
Exc. Alt. No. 1117756, 777
62 Amp

GMC C15/C1500 Suburban

4.6L V8 Gas OHV Professional
Positive
Exc. Alt. No. 1117756, 777
62 Amp

1 Per Vehicle

1970

GMC C25/C2500 Pickup

6.6L V8 Gas OHV

1 Professional
Transistorized Regulator
Positive
62 Amp

GMC C25/C2500 Pickup

6.6L V8 Gas OHV Professional
Transistorized Regulator
Positive
62 Amp

1 Per Vehicle

GMC C25/C2500 Pickup

4.1L L6 Gas OHV,
4.8L L6 Gas OHV,
5.0L V8 Gas OHV,
5.7L V8 Gas OHV,
5.7L V8 LPG OHV

1 Professional
Transistorized Regulator
Positive
62 Amp

GMC C25/C2500 Pickup

4.1L L6 Gas OHV,
4.8L L6 Gas OHV,
5.0L V8 Gas OHV,
5.7L V8 Gas OHV,
5.7L V8 LPG OHV Professional
Transistorized Regulator
Positive
62 Amp

1 Per Vehicle

1969

GMC C25/C2500 Pickup

5.0L V6 Gas OHV,
6.5L V8 Gas OHV

1 Professional
Transistorized Regulator
Positive
62 Amp

GMC C25/C2500 Pickup

5.0L V6 Gas OHV,
6.5L V8 Gas OHV Professional
Transistorized Regulator
Positive
62 Amp

1 Per Vehicle

1968

GMC C25/C2500 Pickup

5.0L V8 Gas OHV,
6.5L V8 Gas OHV

1 Professional
Positive
Alt. No. 1117756, 777
62 Amp

GMC C25/C2500 Pickup

5.0L V8 Gas OHV,
6.5L V8 Gas OHV Professional
Positive
Alt. No. 1117756, 777
62 Amp

1 Per Vehicle

1968

GMC C25/C2500 Pickup

5.0L V8 Gas OHV,
6.5L V8 Gas OHV

1 Professional
Positive
Exc. Alt. No. 1117756, 777
62 Amp

GMC C25/C2500 Pickup

5.0L V8 Gas OHV,
6.5L V8 Gas OHV Professional
Positive
Exc. Alt. No. 1117756, 777
62 Amp

1 Per Vehicle

GMC C25/C2500 Pickup

4.1L L6 Gas OHV,
4.8L L6 Gas OHV,
5.0L V6 Gas OHV,
5.3L V8 Gas OHV,
5.7L V6 Gas OHV

1 Professional
Positive
Alt. No. 1117756, 777
62 Amp

GMC C25/C2500 Pickup

4.1L L6 Gas OHV,
4.8L L6 Gas OHV,
5.0L V6 Gas OHV,
5.3L V8 Gas OHV,
5.7L V6 Gas OHV Professional
Positive
Alt. No. 1117756, 777
62 Amp

1 Per Vehicle

GMC C25/C2500 Pickup

4.1L L6 Gas OHV,
4.8L L6 Gas OHV,
5.0L V6 Gas OHV,
5.3L V8 Gas OHV,
5.7L V6 Gas OHV

1 Professional
Positive
Exc. Alt. No. 1117756, 777
62 Amp

GMC C25/C2500 Pickup

4.1L L6 Gas OHV,
4.8L L6 Gas OHV,
5.0L V6 Gas OHV,
5.3L V8 Gas OHV,
5.7L V6 Gas OHV Professional
Positive
Exc. Alt. No. 1117756, 777
62 Amp

1 Per Vehicle

1967

GMC C25/C2500 Pickup

4.6L V8 Gas OHV

1 Professional
Positive
Alt. No. 1117756, 777
62 Amp

GMC C25/C2500 Pickup

4.6L V8 Gas OHV Professional
Positive
Alt. No. 1117756, 777
62 Amp

1 Per Vehicle

1967

GMC C25/C2500 Pickup

4.6L V8 Gas OHV

1 Professional
Positive
Exc. Alt. No. 1117756, 777
62 Amp

GMC C25/C2500 Pickup

4.6L V8 Gas OHV Professional
Positive
Exc. Alt. No. 1117756, 777
62 Amp

1 Per Vehicle

1970

GMC C25/C2500 Suburban

6.6L V8 Gas OHV

1 Professional
Transistorized Regulator
Positive
62 Amp

GMC C25/C2500 Suburban

6.6L V8 Gas OHV Professional
Transistorized Regulator
Positive
62 Amp

1 Per Vehicle

GMC C25/C2500 Suburban

4.1L L6 Gas OHV,
4.8L L6 Gas OHV,
5.0L V8 Gas OHV,
5.7L V8 Gas OHV,
5.7L V8 LPG OHV

1 Professional
Transistorized Regulator
Positive
62 Amp

GMC C25/C2500 Suburban

4.1L L6 Gas OHV,
4.8L L6 Gas OHV,
5.0L V8 Gas OHV,
5.7L V8 Gas OHV,
5.7L V8 LPG OHV Professional
Transistorized Regulator
Positive
62 Amp

1 Per Vehicle

1969

GMC C25/C2500 Suburban

5.0L V6 Gas OHV,
6.5L V8 Gas OHV

1 Professional
Transistorized Regulator
Positive
62 Amp

GMC C25/C2500 Suburban

5.0L V6 Gas OHV,
6.5L V8 Gas OHV Professional
Transistorized Regulator
Positive
62 Amp

1 Per Vehicle

1968

GMC C25/C2500 Suburban

5.0L V8 Gas OHV,
6.5L V8 Gas OHV

1 Professional
Positive
Alt. No. 1117756, 777
62 Amp

GMC C25/C2500 Suburban

5.0L V8 Gas OHV,
6.5L V8 Gas OHV Professional
Positive
Alt. No. 1117756, 777
62 Amp

1 Per Vehicle

1968

GMC C25/C2500 Suburban

5.0L V8 Gas OHV,
6.5L V8 Gas OHV

1 Professional
Positive
Exc. Alt. No. 1117756, 777
62 Amp

GMC C25/C2500 Suburban

5.0L V8 Gas OHV,
6.5L V8 Gas OHV Professional
Positive
Exc. Alt. No. 1117756, 777
62 Amp

1 Per Vehicle

GMC C25/C2500 Suburban

4.1L L6 Gas OHV,
4.8L L6 Gas OHV,
5.0L V6 Gas OHV,
5.3L V8 Gas OHV,
5.7L V6 Gas OHV

1 Professional
Positive
Alt. No. 1117756, 777
62 Amp

GMC C25/C2500 Suburban

4.1L L6 Gas OHV,
4.8L L6 Gas OHV,
5.0L V6 Gas OHV,
5.3L V8 Gas OHV,
5.7L V6 Gas OHV Professional
Positive
Alt. No. 1117756, 777
62 Amp

1 Per Vehicle

GMC C25/C2500 Suburban

4.1L L6 Gas OHV,
4.8L L6 Gas OHV,
5.0L V6 Gas OHV,
5.3L V8 Gas OHV,
5.7L V6 Gas OHV

1 Professional
Positive
Exc. Alt. No. 1117756, 777
62 Amp

GMC C25/C2500 Suburban

4.1L L6 Gas OHV,
4.8L L6 Gas OHV,
5.0L V6 Gas OHV,
5.3L V8 Gas OHV,
5.7L V6 Gas OHV Professional
Positive
Exc. Alt. No. 1117756, 777
62 Amp

1 Per Vehicle

1967

GMC C25/C2500 Suburban

4.6L V8 Gas OHV

1 Professional
Positive
Alt. No. 1117756, 777
62 Amp

GMC C25/C2500 Suburban

4.6L V8 Gas OHV Professional
Positive
Alt. No. 1117756, 777
62 Amp

1 Per Vehicle

1967

GMC C25/C2500 Suburban

4.6L V8 Gas OHV

1 Professional
Positive
Exc. Alt. No. 1117756, 777
62 Amp

GMC C25/C2500 Suburban

4.6L V8 Gas OHV Professional
Positive
Exc. Alt. No. 1117756, 777
62 Amp

1 Per Vehicle

1970

GMC C35/C3500 Pickup

6.6L V8 Gas OHV

1 Professional
Transistorized Regulator
Positive
62 Amp

GMC C35/C3500 Pickup

6.6L V8 Gas OHV Professional
Transistorized Regulator
Positive
62 Amp

1 Per Vehicle

GMC C35/C3500 Pickup

4.1L L6 Gas OHV,
4.8L L6 Gas OHV,
5.0L V8 Gas OHV,
5.7L V8 Gas OHV,
5.7L V8 LPG OHV

1 Professional
Transistorized Regulator
Positive
62 Amp

GMC C35/C3500 Pickup

4.1L L6 Gas OHV,
4.8L L6 Gas OHV,
5.0L V8 Gas OHV,
5.7L V8 Gas OHV,
5.7L V8 LPG OHV Professional
Transistorized Regulator
Positive
62 Amp

1 Per Vehicle

1969

GMC C35/C3500 Pickup

5.0L V6 Gas OHV,
6.5L V8 Gas OHV

1 Professional
Transistorized Regulator
Positive
62 Amp

GMC C35/C3500 Pickup

5.0L V6 Gas OHV,
6.5L V8 Gas OHV Professional
Transistorized Regulator
Positive
62 Amp

1 Per Vehicle

1968

GMC C35/C3500 Pickup

5.0L V8 Gas OHV,
6.5L V8 Gas OHV

1 Professional
Positive
Alt. No. 1117756, 777
62 Amp

GMC C35/C3500 Pickup

5.0L V8 Gas OHV,
6.5L V8 Gas OHV Professional
Positive
Alt. No. 1117756, 777
62 Amp

1 Per Vehicle

1968

GMC C35/C3500 Pickup

5.0L V8 Gas OHV,
6.5L V8 Gas OHV

1 Professional
Positive
Exc. Alt. No. 1117756, 777
62 Amp

GMC C35/C3500 Pickup

5.0L V8 Gas OHV,
6.5L V8 Gas OHV Professional
Positive
Exc. Alt. No. 1117756, 777
62 Amp

1 Per Vehicle

GMC C35/C3500 Pickup

4.1L L6 Gas OHV,
4.8L L6 Gas OHV,
5.0L V6 Gas OHV,
5.3L V8 Gas OHV,
5.7L V6 Gas OHV

1 Professional
Positive
Alt. No. 1117756, 777
62 Amp

GMC C35/C3500 Pickup

4.1L L6 Gas OHV,
4.8L L6 Gas OHV,
5.0L V6 Gas OHV,
5.3L V8 Gas OHV,
5.7L V6 Gas OHV Professional
Positive
Alt. No. 1117756, 777
62 Amp

1 Per Vehicle

GMC C35/C3500 Pickup

4.1L L6 Gas OHV,
4.8L L6 Gas OHV,
5.0L V6 Gas OHV,
5.3L V8 Gas OHV,
5.7L V6 Gas OHV

1 Professional
Positive
Exc. Alt. No. 1117756, 777
62 Amp

GMC C35/C3500 Pickup

4.1L L6 Gas OHV,
4.8L L6 Gas OHV,
5.0L V6 Gas OHV,
5.3L V8 Gas OHV,
5.7L V6 Gas OHV Professional
Positive
Exc. Alt. No. 1117756, 777
62 Amp

1 Per Vehicle

1967

GMC C35/C3500 Pickup

4.6L V8 Gas OHV

1 Professional
Positive
Alt. No. 1117756, 777
62 Amp

GMC C35/C3500 Pickup

4.6L V8 Gas OHV Professional
Positive
Alt. No. 1117756, 777
62 Amp

1 Per Vehicle

1967

GMC C35/C3500 Pickup

4.6L V8 Gas OHV

1 Professional
Positive
Exc. Alt. No. 1117756, 777
62 Amp

GMC C35/C3500 Pickup

4.6L V8 Gas OHV Professional
Positive
Exc. Alt. No. 1117756, 777
62 Amp

1 Per Vehicle

GMC G1000 Series

3.8L L6 Gas OHV

1 Professional
Positive
62 Amp

GMC G1000 Series

3.8L L6 Gas OHV Professional
Positive
62 Amp

1 Per Vehicle

GMC G1000 Series

2.5L L4 Gas OHV,
3.2L L6 Gas OHV

1 Professional
Positive
62 Amp

GMC G1000 Series

2.5L L4 Gas OHV,
3.2L L6 Gas OHV Professional
Positive
62 Amp

1 Per Vehicle

1970

GMC G15/G1500 Van

4.1L L6 Gas OHV

1 Professional
Transistorized Regulator
Positive
62 Amp

GMC G15/G1500 Van

4.1L L6 Gas OHV Professional
Transistorized Regulator
Positive
62 Amp

1 Per Vehicle

GMC G15/G1500 Van

5.0L V8 Gas

1 Professional
Transistorized Regulator
Positive
62 Amp

GMC G15/G1500 Van

5.0L V8 Gas Professional
Transistorized Regulator
Positive
62 Amp

1 Per Vehicle

1969

GMC G15/G1500 Van

3.8L L6 Gas,
4.1L L6 Gas

1 Professional
Transistorized Regulator
Positive
62 Amp

GMC G15/G1500 Van

3.8L L6 Gas,
4.1L L6 Gas Professional
Transistorized Regulator
Positive
62 Amp

1 Per Vehicle

1968

GMC G15/G1500 Van

5.0L V8 Gas

1 Professional
Positive
Alt. No. 1117756, 777
62 Amp

GMC G15/G1500 Van

5.0L V8 Gas Professional
Positive
Alt. No. 1117756, 777
62 Amp

1 Per Vehicle

1968

GMC G15/G1500 Van

5.0L V8 Gas

1 Professional
Positive
Exc. Alt. No. 1117756, 777
62 Amp

GMC G15/G1500 Van

5.0L V8 Gas Professional
Positive
Exc. Alt. No. 1117756, 777
62 Amp

1 Per Vehicle

GMC G15/G1500 Van

3.8L L6 Gas,
4.1L L6 Gas

1 Professional
Positive
Alt. No. 1117756, 777
62 Amp

GMC G15/G1500 Van

3.8L L6 Gas,
4.1L L6 Gas Professional
Positive
Alt. No. 1117756, 777
62 Amp

1 Per Vehicle

GMC G15/G1500 Van

3.8L L6 Gas,
4.1L L6 Gas

1 Professional
Positive
Exc. Alt. No. 1117756, 777
62 Amp

GMC G15/G1500 Van

3.8L L6 Gas,
4.1L L6 Gas Professional
Positive
Exc. Alt. No. 1117756, 777
62 Amp

1 Per Vehicle

1967

GMC G15/G1500 Van

4.1L L6 Gas OHV,
4.6L V8 Gas,
5.4L V8 Gas OHV

1 Professional
Positive
Alt. No. 1117756, 777
62 Amp

GMC G15/G1500 Van

4.1L L6 Gas OHV,
4.6L V8 Gas,
5.4L V8 Gas OHV Professional
Positive
Alt. No. 1117756, 777
62 Amp

1 Per Vehicle

1967

GMC G15/G1500 Van

4.1L L6 Gas OHV,
4.6L V8 Gas,
5.4L V8 Gas OHV

1 Professional
Positive
Exc. Alt. No. 1117756, 777
62 Amp

GMC G15/G1500 Van

4.1L L6 Gas OHV,
4.6L V8 Gas,
5.4L V8 Gas OHV Professional
Positive
Exc. Alt. No. 1117756, 777
62 Amp

1 Per Vehicle

1970

GMC G25/G2500 Van

4.1L L6 Gas OHV,
5.7L V8 Gas OHV

1 Professional
Transistorized Regulator
Positive
62 Amp

GMC G25/G2500 Van

4.1L L6 Gas OHV,
5.7L V8 Gas OHV Professional
Transistorized Regulator
Positive
62 Amp

1 Per Vehicle

GMC G25/G2500 Van

5.0L V8 Gas

1 Professional
Transistorized Regulator
Positive
62 Amp

GMC G25/G2500 Van

5.0L V8 Gas Professional
Transistorized Regulator
Positive
62 Amp

1 Per Vehicle

1969

GMC G25/G2500 Van

3.8L L6 Gas,
4.1L L6 Gas

1 Professional
Transistorized Regulator
Positive
62 Amp

GMC G25/G2500 Van

3.8L L6 Gas,
4.1L L6 Gas Professional
Transistorized Regulator
Positive
62 Amp

1 Per Vehicle

1968

GMC G25/G2500 Van

5.0L V8 Gas

1 Professional
Positive
Alt. No. 1117756, 777
62 Amp

GMC G25/G2500 Van

5.0L V8 Gas Professional
Positive
Alt. No. 1117756, 777
62 Amp

1 Per Vehicle

1968

GMC G25/G2500 Van

5.0L V8 Gas

1 Professional
Positive
Exc. Alt. No. 1117756, 777
62 Amp

GMC G25/G2500 Van

5.0L V8 Gas Professional
Positive
Exc. Alt. No. 1117756, 777
62 Amp

1 Per Vehicle

GMC G25/G2500 Van

3.8L L6 Gas,
4.1L L6 Gas

1 Professional
Positive
Alt. No. 1117756, 777
62 Amp

GMC G25/G2500 Van

3.8L L6 Gas,
4.1L L6 Gas Professional
Positive
Alt. No. 1117756, 777
62 Amp

1 Per Vehicle

GMC G25/G2500 Van

3.8L L6 Gas,
4.1L L6 Gas

1 Professional
Positive
Exc. Alt. No. 1117756, 777
62 Amp

GMC G25/G2500 Van

3.8L L6 Gas,
4.1L L6 Gas Professional
Positive
Exc. Alt. No. 1117756, 777
62 Amp

1 Per Vehicle

1967

GMC G25/G2500 Van

4.1L L6 Gas OHV,
4.6L V8 Gas,
5.4L V8 Gas OHV

1 Professional
Positive
Alt. No. 1117756, 777
62 Amp

GMC G25/G2500 Van

4.1L L6 Gas OHV,
4.6L V8 Gas,
5.4L V8 Gas OHV Professional
Positive
Alt. No. 1117756, 777
62 Amp

1 Per Vehicle

1967

GMC G25/G2500 Van

4.1L L6 Gas OHV,
4.6L V8 Gas,
5.4L V8 Gas OHV

1 Professional
Positive
Exc. Alt. No. 1117756, 777
62 Amp

GMC G25/G2500 Van

4.1L L6 Gas OHV,
4.6L V8 Gas,
5.4L V8 Gas OHV Professional
Positive
Exc. Alt. No. 1117756, 777
62 Amp

1 Per Vehicle

1970

GMC G35/G3500 Van

4.1L L6 Gas OHV,
5.0L V8 Gas OHV,
5.7L V8 Gas OHV,
5.7L V8 LPG OHV

1 Professional
Transistorized Regulator
Positive
62 Amp

GMC G35/G3500 Van

4.1L L6 Gas OHV,
5.0L V8 Gas OHV,
5.7L V8 Gas OHV,
5.7L V8 LPG OHV Professional
Transistorized Regulator
Positive
62 Amp

1 Per Vehicle

1966

GMC I1000

4.1L L6 Gas OHV

1 Professional
Positive
62 Amp

GMC I1000

4.1L L6 Gas OHV Professional
Positive
62 Amp

1 Per Vehicle

GMC I1000

3.8L L6 Gas OHV

1 Professional
Positive
62 Amp

GMC I1000

3.8L L6 Gas OHV Professional
Positive
62 Amp

1 Per Vehicle

1966

GMC I1500

4.1L L6 Gas OHV

1 Professional
Positive
62 Amp

GMC I1500

4.1L L6 Gas OHV Professional
Positive
62 Amp

1 Per Vehicle

1965

GMC I1500

3.8L L6 Gas OHV

1 Professional
Positive
62 Amp

GMC I1500

3.8L L6 Gas OHV Professional
Positive
62 Amp

1 Per Vehicle

1966

GMC I2500

4.1L L6 Gas OHV

1 Professional
Positive
62 Amp

GMC I2500

4.1L L6 Gas OHV Professional
Positive
62 Amp

1 Per Vehicle

1965

GMC I2500

3.8L L6 Gas OHV

1 Professional
Positive
62 Amp

GMC I2500

3.8L L6 Gas OHV Professional
Positive
62 Amp

1 Per Vehicle

1966

GMC I3500

4.1L L6 Gas OHV

1 Professional
Positive
62 Amp

GMC I3500

4.1L L6 Gas OHV Professional
Positive
62 Amp

1 Per Vehicle

1970

GMC Jimmy

4.1L L6 Gas OHV,
4.8L L6 Gas OHV,
5.0L V8 Gas OHV,
5.7L V8 Gas OHV

1 Professional
Transistorized Regulator
Positive
62 Amp

GMC Jimmy

4.1L L6 Gas OHV,
4.8L L6 Gas OHV,
5.0L V8 Gas OHV,
5.7L V8 Gas OHV Professional
Transistorized Regulator
Positive
62 Amp

1 Per Vehicle

1966

GMC K1000

5.0L V6 Gas OHV,
5.7L V6 Gas OHV

1 Professional
Positive
62 Amp

GMC K1000

5.0L V6 Gas OHV,
5.7L V6 Gas OHV Professional
Positive
62 Amp

1 Per Vehicle

1966

GMC K1000 Pickup

5.0L V6 Gas

1 Professional
Positive
62 Amp

GMC K1000 Pickup

5.0L V6 Gas Professional
Positive
62 Amp

1 Per Vehicle

1970

GMC K15/K1500 Pickup

6.6L V8 Gas OHV

1 Professional
Transistorized Regulator
Positive
62 Amp

GMC K15/K1500 Pickup

6.6L V8 Gas OHV Professional
Transistorized Regulator
Positive
62 Amp

1 Per Vehicle

GMC K15/K1500 Pickup

4.1L L6 Gas OHV,
4.8L L6 Gas OHV,
5.0L V8 Gas OHV,
5.7L V8 Gas OHV,
5.7L V8 LPG OHV

1 Professional
Transistorized Regulator
Positive
62 Amp

GMC K15/K1500 Pickup

4.1L L6 Gas OHV,
4.8L L6 Gas OHV,
5.0L V8 Gas OHV,
5.7L V8 Gas OHV,
5.7L V8 LPG OHV Professional
Transistorized Regulator
Positive
62 Amp

1 Per Vehicle

1969

GMC K15/K1500 Pickup

3.8L L6 Gas OHV,
5.0L V6 Gas OHV,
6.5L V8 Gas OHV

1 Professional
Transistorized Regulator
Positive
62 Amp

GMC K15/K1500 Pickup

3.8L L6 Gas OHV,
5.0L V6 Gas OHV,
6.5L V8 Gas OHV Professional
Transistorized Regulator
Positive
62 Amp

1 Per Vehicle

1968

GMC K15/K1500 Pickup

5.0L V8 Gas OHV,
6.5L V8 Gas OHV

1 Professional
Positive
Alt. No. 1117756, 777
62 Amp

GMC K15/K1500 Pickup

5.0L V8 Gas OHV,
6.5L V8 Gas OHV Professional
Positive
Alt. No. 1117756, 777
62 Amp

1 Per Vehicle

1968

GMC K15/K1500 Pickup

5.0L V8 Gas OHV,
6.5L V8 Gas OHV

1 Professional
Positive
Exc. Alt. No. 1117756, 777
62 Amp

GMC K15/K1500 Pickup

5.0L V8 Gas OHV,
6.5L V8 Gas OHV Professional
Positive
Exc. Alt. No. 1117756, 777
62 Amp

1 Per Vehicle

GMC K15/K1500 Pickup

3.8L L6 Gas OHV,
4.1L L6 Gas OHV,
4.8L L6 Gas OHV,
5.0L V6 Gas OHV,
5.3L V8 Gas OHV,
5.7L V6 Gas OHV

1 Professional
Positive
Alt. No. 1117756, 777
62 Amp

GMC K15/K1500 Pickup

3.8L L6 Gas OHV,
4.1L L6 Gas OHV,
4.8L L6 Gas OHV,
5.0L V6 Gas OHV,
5.3L V8 Gas OHV,
5.7L V6 Gas OHV Professional
Positive
Alt. No. 1117756, 777
62 Amp

1 Per Vehicle

GMC K15/K1500 Pickup

3.8L L6 Gas OHV,
4.1L L6 Gas OHV,
4.8L L6 Gas OHV,
5.0L V6 Gas OHV,
5.3L V8 Gas OHV,
5.7L V6 Gas OHV

1 Professional
Positive
Exc. Alt. No. 1117756, 777
62 Amp

GMC K15/K1500 Pickup

3.8L L6 Gas OHV,
4.1L L6 Gas OHV,
4.8L L6 Gas OHV,
5.0L V6 Gas OHV,
5.3L V8 Gas OHV,
5.7L V6 Gas OHV Professional
Positive
Exc. Alt. No. 1117756, 777
62 Amp

1 Per Vehicle

1967

GMC K15/K1500 Pickup

4.6L V8 Gas OHV

1 Professional
Positive
Alt. No. 1117756, 777
62 Amp

GMC K15/K1500 Pickup

4.6L V8 Gas OHV Professional
Positive
Alt. No. 1117756, 777
62 Amp

1 Per Vehicle

1967

GMC K15/K1500 Pickup

4.6L V8 Gas OHV

1 Professional
Positive
Exc. Alt. No. 1117756, 777
62 Amp

GMC K15/K1500 Pickup

4.6L V8 Gas OHV Professional
Positive
Exc. Alt. No. 1117756, 777
62 Amp

1 Per Vehicle

1966

GMC K15/K1500 Pickup

5.0L V6 Gas OHV,
5.7L V6 Gas OHV

1 Professional
Positive
62 Amp

GMC K15/K1500 Pickup

5.0L V6 Gas OHV,
5.7L V6 Gas OHV Professional
Positive
62 Amp

1 Per Vehicle

1970

GMC K15/K1500 Suburban

4.8L L6 Gas OHV,
6.6L V8 Gas OHV

1 Professional
Transistorized Regulator
Positive
62 Amp

GMC K15/K1500 Suburban

4.8L L6 Gas OHV,
6.6L V8 Gas OHV Professional
Transistorized Regulator
Positive
62 Amp

1 Per Vehicle

GMC K15/K1500 Suburban

4.1L L6 Gas OHV,
5.0L V8 Gas OHV,
5.7L V8 Gas OHV,
5.7L V8 LPG OHV

1 Professional
Transistorized Regulator
Positive
62 Amp

GMC K15/K1500 Suburban

4.1L L6 Gas OHV,
5.0L V8 Gas OHV,
5.7L V8 Gas OHV,
5.7L V8 LPG OHV Professional
Transistorized Regulator
Positive
62 Amp

1 Per Vehicle

1969

GMC K15/K1500 Suburban

5.0L V6 Gas OHV,
6.5L V8 Gas OHV

1 Professional
Transistorized Regulator
Positive
62 Amp

GMC K15/K1500 Suburban

5.0L V6 Gas OHV,
6.5L V8 Gas OHV Professional
Transistorized Regulator
Positive
62 Amp

1 Per Vehicle

1968

GMC K15/K1500 Suburban

5.0L V8 Gas OHV,
6.5L V8 Gas OHV

1 Professional
Positive
Alt. No. 1117756, 777
62 Amp

GMC K15/K1500 Suburban

5.0L V8 Gas OHV,
6.5L V8 Gas OHV Professional
Positive
Alt. No. 1117756, 777
62 Amp

1 Per Vehicle

1968

GMC K15/K1500 Suburban

5.0L V8 Gas OHV,
6.5L V8 Gas OHV

1 Professional
Positive
Exc. Alt. No. 1117756, 777
62 Amp

GMC K15/K1500 Suburban

5.0L V8 Gas OHV,
6.5L V8 Gas OHV Professional
Positive
Exc. Alt. No. 1117756, 777
62 Amp

1 Per Vehicle

GMC K15/K1500 Suburban

4.1L L6 Gas OHV,
4.8L L6 Gas OHV,
5.0L V6 Gas OHV,
5.3L V8 Gas OHV,
5.7L V6 Gas OHV

1 Professional
Positive
Alt. No. 1117756, 777
62 Amp

GMC K15/K1500 Suburban

4.1L L6 Gas OHV,
4.8L L6 Gas OHV,
5.0L V6 Gas OHV,
5.3L V8 Gas OHV,
5.7L V6 Gas OHV Professional
Positive
Alt. No. 1117756, 777
62 Amp

1 Per Vehicle

GMC K15/K1500 Suburban

4.1L L6 Gas OHV,
4.8L L6 Gas OHV,
5.0L V6 Gas OHV,
5.3L V8 Gas OHV,
5.7L V6 Gas OHV

1 Professional
Positive
Exc. Alt. No. 1117756, 777
62 Amp

GMC K15/K1500 Suburban

4.1L L6 Gas OHV,
4.8L L6 Gas OHV,
5.0L V6 Gas OHV,
5.3L V8 Gas OHV,
5.7L V6 Gas OHV Professional
Positive
Exc. Alt. No. 1117756, 777
62 Amp

1 Per Vehicle

1967

GMC K15/K1500 Suburban

4.6L V8 Gas OHV

1 Professional
Positive
Alt. No. 1117756, 777
62 Amp

GMC K15/K1500 Suburban

4.6L V8 Gas OHV Professional
Positive
Alt. No. 1117756, 777
62 Amp

1 Per Vehicle

1967

GMC K15/K1500 Suburban

4.6L V8 Gas OHV

1 Professional
Positive
Exc. Alt. No. 1117756, 777
62 Amp

GMC K15/K1500 Suburban

4.6L V8 Gas OHV Professional
Positive
Exc. Alt. No. 1117756, 777
62 Amp

1 Per Vehicle

1970

GMC K25/K2500 Pickup

6.6L V8 Gas OHV

1 Professional
Transistorized Regulator
Positive
62 Amp

GMC K25/K2500 Pickup

6.6L V8 Gas OHV Professional
Transistorized Regulator
Positive
62 Amp

1 Per Vehicle

GMC K25/K2500 Pickup

4.1L L6 Gas OHV,
4.8L L6 Gas OHV,
5.0L V8 Gas OHV,
5.7L V8 Gas OHV,
5.7L V8 LPG OHV

1 Professional
Transistorized Regulator
Positive
62 Amp

GMC K25/K2500 Pickup

4.1L L6 Gas OHV,
4.8L L6 Gas OHV,
5.0L V8 Gas OHV,
5.7L V8 Gas OHV,
5.7L V8 LPG OHV Professional
Transistorized Regulator
Positive
62 Amp

1 Per Vehicle

1969

GMC K25/K2500 Pickup

5.0L V6 Gas OHV,
6.5L V8 Gas OHV

1 Professional
Transistorized Regulator
Positive
62 Amp

GMC K25/K2500 Pickup

5.0L V6 Gas OHV,
6.5L V8 Gas OHV Professional
Transistorized Regulator
Positive
62 Amp

1 Per Vehicle

1968

GMC K25/K2500 Pickup

5.0L V8 Gas OHV,
6.5L V8 Gas OHV

1 Professional
Positive
Alt. No. 1117756, 777
62 Amp

GMC K25/K2500 Pickup

5.0L V8 Gas OHV,
6.5L V8 Gas OHV Professional
Positive
Alt. No. 1117756, 777
62 Amp

1 Per Vehicle

See More Fitments on Page 6 - or - Select Your Vehicle Above

Customers who bought ACDelco D3905A Alternator Diode also purchased

ACDelco D3904A Alternator Diode

ACDelco D3905A Alternator Diode

Product Information

Description:

Features and Benefits:

Specifications:

Manufacturer Warranty:

Select a vehicle to narrow ACDelco D3905A Alternator Diode fitment info!

GMC C15/C1500 Pickup 6.6L V8 Gas OHV

1

ProfessionalTransistorized Regulator Positive 62 Amp

GMC C15/C1500 Pickup

6.6L V8 Gas OHV ProfessionalTransistorized Regulator Positive 62 Amp 1 Per Vehicle

GMC C15/C1500 Pickup 4.1L L6 Gas OHV,4.8L L6 Gas OHV,5.0L V8 Gas OHV,5.7L V8 Gas OHV,5.7L V8 LPG OHV

1

ProfessionalTransistorized Regulator Positive 62 Amp

GMC C15/C1500 Pickup

4.1L L6 Gas OHV,4.8L L6 Gas OHV,5.0L V8 Gas OHV,5.7L V8 Gas OHV,5.7L V8 LPG OHV ProfessionalTransistorized Regulator Positive 62 Amp 1 Per Vehicle

GMC C15/C1500 Pickup 3.8L L6 Gas OHV,5.0L V6 Gas OHV,6.5L V8 Gas OHV

1

ProfessionalTransistorized Regulator Positive 62 Amp

GMC C15/C1500 Pickup

3.8L L6 Gas OHV,5.0L V6 Gas OHV,6.5L V8 Gas OHV ProfessionalTransistorized Regulator Positive 62 Amp 1 Per Vehicle

GMC C15/C1500 Pickup 5.0L V8 Gas OHV,6.5L V8 Gas OHV

1

ProfessionalPositive Alt. No. 1117756, 777 62 Amp

GMC C15/C1500 Pickup

5.0L V8 Gas OHV,6.5L V8 Gas OHV ProfessionalPositive Alt. No. 1117756, 777 62 Amp 1 Per Vehicle

GMC C15/C1500 Pickup 5.0L V8 Gas OHV,6.5L V8 Gas OHV

1

ProfessionalPositive Exc. Alt. No. 1117756, 777 62 Amp

GMC C15/C1500 Pickup

5.0L V8 Gas OHV,6.5L V8 Gas OHV ProfessionalPositive Exc. Alt. No. 1117756, 777 62 Amp 1 Per Vehicle

GMC C15/C1500 Pickup 3.8L L6 Gas OHV,4.1L L6 Gas OHV,4.8L L6 Gas OHV,5.0L V6 Gas OHV,5.3L V8 Gas OHV,5.7L V6 Gas OHV

1

ProfessionalPositive Alt. No. 1117756, 777 62 Amp

GMC C15/C1500 Pickup

3.8L L6 Gas OHV,4.1L L6 Gas OHV,4.8L L6 Gas OHV,5.0L V6 Gas OHV,5.3L V8 Gas OHV,5.7L V6 Gas OHV ProfessionalPositive Alt. No. 1117756, 777 62 Amp 1 Per Vehicle

GMC C15/C1500 Pickup 3.8L L6 Gas OHV,4.1L L6 Gas OHV,4.8L L6 Gas OHV,5.0L V6 Gas OHV,5.3L V8 Gas OHV,5.7L V6 Gas OHV

1

ProfessionalPositive Exc. Alt. No. 1117756, 777 62 Amp

GMC C15/C1500 Pickup

3.8L L6 Gas OHV,4.1L L6 Gas OHV,4.8L L6 Gas OHV,5.0L V6 Gas OHV,5.3L V8 Gas OHV,5.7L V6 Gas OHV ProfessionalPositive Exc. Alt. No. 1117756, 777 62 Amp 1 Per Vehicle

GMC C15/C1500 Pickup 4.6L V8 Gas OHV

1

ProfessionalPositive Alt. No. 1117756, 777 62 Amp

GMC C15/C1500 Pickup

4.6L V8 Gas OHV ProfessionalPositive Alt. No. 1117756, 777 62 Amp 1 Per Vehicle

GMC C15/C1500 Pickup 4.6L V8 Gas OHV

1

ProfessionalPositive Exc. Alt. No. 1117756, 777 62 Amp

GMC C15/C1500 Pickup

4.6L V8 Gas OHV ProfessionalPositive Exc. Alt. No. 1117756, 777 62 Amp 1 Per Vehicle

GMC C15/C1500 Suburban 6.6L V8 Gas OHV

1

ProfessionalTransistorized Regulator Positive 62 Amp

GMC C15/C1500 Suburban

6.6L V8 Gas OHV ProfessionalTransistorized Regulator Positive 62 Amp 1 Per Vehicle

GMC C15/C1500 Suburban 4.1L L6 Gas OHV,4.8L L6 Gas OHV,5.0L V8 Gas OHV,5.7L V8 Gas OHV,5.7L V8 LPG OHV

1

ProfessionalTransistorized Regulator Positive 62 Amp

GMC C15/C1500 Suburban

4.1L L6 Gas OHV,4.8L L6 Gas OHV,5.0L V8 Gas OHV,5.7L V8 Gas OHV,5.7L V8 LPG OHV ProfessionalTransistorized Regulator Positive 62 Amp 1 Per Vehicle

GMC C15/C1500 Suburban 5.0L V6 Gas OHV,6.5L V8 Gas OHV

1

ProfessionalTransistorized Regulator Positive 62 Amp

GMC C15/C1500 Suburban

5.0L V6 Gas OHV,6.5L V8 Gas OHV ProfessionalTransistorized Regulator Positive 62 Amp 1 Per Vehicle

GMC C15/C1500 Suburban 5.0L V8 Gas OHV,6.5L V8 Gas OHV

1

ProfessionalPositive Alt. No. 1117756, 777 62 Amp

GMC C15/C1500 Suburban

5.0L V8 Gas OHV,6.5L V8 Gas OHV ProfessionalPositive Alt. No. 1117756, 777 62 Amp 1 Per Vehicle

GMC C15/C1500 Suburban 5.0L V8 Gas OHV,6.5L V8 Gas OHV

1

ProfessionalPositive Exc. Alt. No. 1117756, 777 62 Amp

GMC C15/C1500 Suburban

5.0L V8 Gas OHV,6.5L V8 Gas OHV ProfessionalPositive Exc. Alt. No. 1117756, 777 62 Amp 1 Per Vehicle

GMC C15/C1500 Suburban 4.1L L6 Gas OHV,4.8L L6 Gas OHV,5.0L V6 Gas OHV,5.3L V8 Gas OHV,5.7L V6 Gas OHV

1

ProfessionalPositive Alt. No. 1117756, 777 62 Amp

GMC C15/C1500 Pickup

6.6L V8 Gas OHV

Professional
Transistorized Regulator
Positive
62 Amp

6.6L V8 Gas OHV Professional
Transistorized Regulator
Positive
62 Amp

1 Per Vehicle

GMC C15/C1500 Pickup

4.1L L6 Gas OHV,
4.8L L6 Gas OHV,
5.0L V8 Gas OHV,
5.7L V8 Gas OHV,
5.7L V8 LPG OHV

Professional
Transistorized Regulator
Positive
62 Amp

4.1L L6 Gas OHV,
4.8L L6 Gas OHV,
5.0L V8 Gas OHV,
5.7L V8 Gas OHV,
5.7L V8 LPG OHV Professional
Transistorized Regulator
Positive
62 Amp

1 Per Vehicle

GMC C15/C1500 Pickup

3.8L L6 Gas OHV,
5.0L V6 Gas OHV,
6.5L V8 Gas OHV

Professional
Transistorized Regulator
Positive
62 Amp

3.8L L6 Gas OHV,
5.0L V6 Gas OHV,
6.5L V8 Gas OHV Professional
Transistorized Regulator
Positive
62 Amp

1 Per Vehicle

GMC C15/C1500 Pickup

5.0L V8 Gas OHV,
6.5L V8 Gas OHV

Professional
Positive
Alt. No. 1117756, 777
62 Amp

5.0L V8 Gas OHV,
6.5L V8 Gas OHV Professional
Positive
Alt. No. 1117756, 777
62 Amp

1 Per Vehicle

GMC C15/C1500 Pickup

5.0L V8 Gas OHV,
6.5L V8 Gas OHV

Professional
Positive
Exc. Alt. No. 1117756, 777
62 Amp

5.0L V8 Gas OHV,
6.5L V8 Gas OHV Professional
Positive
Exc. Alt. No. 1117756, 777
62 Amp

1 Per Vehicle

GMC C15/C1500 Pickup

3.8L L6 Gas OHV,
4.1L L6 Gas OHV,
4.8L L6 Gas OHV,
5.0L V6 Gas OHV,
5.3L V8 Gas OHV,
5.7L V6 Gas OHV

Professional
Positive
Alt. No. 1117756, 777
62 Amp

3.8L L6 Gas OHV,
4.1L L6 Gas OHV,
4.8L L6 Gas OHV,
5.0L V6 Gas OHV,
5.3L V8 Gas OHV,
5.7L V6 Gas OHV Professional
Positive
Alt. No. 1117756, 777
62 Amp

1 Per Vehicle

GMC C15/C1500 Pickup

3.8L L6 Gas OHV,
4.1L L6 Gas OHV,
4.8L L6 Gas OHV,
5.0L V6 Gas OHV,
5.3L V8 Gas OHV,
5.7L V6 Gas OHV

Professional
Positive
Exc. Alt. No. 1117756, 777
62 Amp

3.8L L6 Gas OHV,
4.1L L6 Gas OHV,
4.8L L6 Gas OHV,
5.0L V6 Gas OHV,
5.3L V8 Gas OHV,
5.7L V6 Gas OHV Professional
Positive
Exc. Alt. No. 1117756, 777
62 Amp

1 Per Vehicle

GMC C15/C1500 Pickup

4.6L V8 Gas OHV

Professional
Positive
Alt. No. 1117756, 777
62 Amp

4.6L V8 Gas OHV Professional
Positive
Alt. No. 1117756, 777
62 Amp

1 Per Vehicle

GMC C15/C1500 Pickup

4.6L V8 Gas OHV

Professional
Positive
Exc. Alt. No. 1117756, 777
62 Amp

4.6L V8 Gas OHV Professional
Positive
Exc. Alt. No. 1117756, 777
62 Amp

1 Per Vehicle

GMC C15/C1500 Suburban

6.6L V8 Gas OHV

Professional
Transistorized Regulator
Positive
62 Amp

6.6L V8 Gas OHV Professional
Transistorized Regulator
Positive
62 Amp

1 Per Vehicle

GMC C15/C1500 Suburban

4.1L L6 Gas OHV,
4.8L L6 Gas OHV,
5.0L V8 Gas OHV,
5.7L V8 Gas OHV,
5.7L V8 LPG OHV

Professional
Transistorized Regulator
Positive
62 Amp

4.1L L6 Gas OHV,
4.8L L6 Gas OHV,
5.0L V8 Gas OHV,
5.7L V8 Gas OHV,
5.7L V8 LPG OHV Professional
Transistorized Regulator
Positive
62 Amp

1 Per Vehicle

GMC C15/C1500 Suburban

5.0L V6 Gas OHV,
6.5L V8 Gas OHV

Professional
Transistorized Regulator
Positive
62 Amp

5.0L V6 Gas OHV,
6.5L V8 Gas OHV Professional
Transistorized Regulator
Positive
62 Amp

1 Per Vehicle

GMC C15/C1500 Suburban

5.0L V8 Gas OHV,
6.5L V8 Gas OHV

Professional
Positive
Alt. No. 1117756, 777
62 Amp

5.0L V8 Gas OHV,
6.5L V8 Gas OHV Professional
Positive
Alt. No. 1117756, 777
62 Amp

1 Per Vehicle

GMC C15/C1500 Suburban

5.0L V8 Gas OHV,
6.5L V8 Gas OHV

Professional
Positive
Exc. Alt. No. 1117756, 777
62 Amp

5.0L V8 Gas OHV,
6.5L V8 Gas OHV Professional
Positive
Exc. Alt. No. 1117756, 777
62 Amp

1 Per Vehicle

GMC C15/C1500 Suburban

4.1L L6 Gas OHV,
4.8L L6 Gas OHV,
5.0L V6 Gas OHV,
5.3L V8 Gas OHV,
5.7L V6 Gas OHV

Professional
Positive
Alt. No. 1117756, 777
62 Amp

4.1L L6 Gas OHV,
4.8L L6 Gas OHV,
5.0L V6 Gas OHV,
5.3L V8 Gas OHV,
5.7L V6 Gas OHV Professional
Positive
Alt. No. 1117756, 777
62 Amp

1 Per Vehicle

GMC C15/C1500 Suburban

4.1L L6 Gas OHV,
4.8L L6 Gas OHV,
5.0L V6 Gas OHV,
5.3L V8 Gas OHV,
5.7L V6 Gas OHV

Professional
Positive
Exc. Alt. No. 1117756, 777
62 Amp

4.1L L6 Gas OHV,
4.8L L6 Gas OHV,
5.0L V6 Gas OHV,
5.3L V8 Gas OHV,
5.7L V6 Gas OHV Professional
Positive
Exc. Alt. No. 1117756, 777
62 Amp

1 Per Vehicle

GMC C15/C1500 Suburban

4.6L V8 Gas OHV

Professional
Positive
Alt. No. 1117756, 777
62 Amp

4.6L V8 Gas OHV Professional
Positive
Alt. No. 1117756, 777
62 Amp

1 Per Vehicle

GMC C15/C1500 Suburban

4.6L V8 Gas OHV

Professional
Positive
Exc. Alt. No. 1117756, 777
62 Amp

4.6L V8 Gas OHV Professional
Positive
Exc. Alt. No. 1117756, 777
62 Amp

1 Per Vehicle

GMC C25/C2500 Pickup

6.6L V8 Gas OHV