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ACDelco 334-2456 Alternator

ACDelco 334-2456 Alternator Image 1
ACDelco 334-2456 Alternator Image 2
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ACDelco 334-2456 Alternator Image 4
ACDelco 334-2456 Alternator

ACDelco
Brand:ACDelco
Part Number: 334-2456
UPC: 00707773055076
Weight: 14.5 lbs
Condition:Remanufactured



On Sale:

$165.07

Core: See Value In Cart
Availability:
2 in Stock
Warehouse: US-12
Quantity:

Product Information

Description:

REMAN ALTERNATOR (SLP)

ACDelco Gold (Professional) Remanufactured Alternators are the high quality alternative to Original Equipment (OE) parts. These alternators use high-quality bearings with high-temp lubricant and double-lipped rubber seals. Rotors and stators are electronically tested and then sealed with secondary insulating coating. Remanufacturing alternators is an industry standard practice that involves disassembly of existing units, and replacing components that are most prone to wear with new components. Damaged and obsolete parts are replaced and are end of line tested to ensure they perform to ACDelco specifications. In addition, remanufacturing returns components back into service rather than processing as scrap or simply disposing of them. ACDelco Gold (Professional) parts are manufactured to meet your expectations for fit, form, and function, making them a smart choice for General Motors vehicles, as well as most makes and models, including special applications. These high-quality parts are backed by General Motors. Some ACDelco Gold parts may have formerly appeared as ACDelco Professional. ⚠ WARNING: Cancer and Reproductive Harm - https://www.P65Warnings.ca.gov

Features and Benefits:

  • Alternators use high-quality bearings with high-temp lubricant and double-lipped rubber seals, reducing friction, vibration, and noise
  • Performance-tested and inspected to ensure they meet your expectations for quality design and component specifications
  • Remanufactured using consistent quality processes; not just rebuilt
  • Remanufacturing is an industry standard practice that returns parts into service rather than scrapping them
  • Rotors and stators are electronically tested and then sealed with secondary insulating coating to help prevent shorts
  • Tested to ensure they perform to ACDelco specifications

Specifications:

Alternator Case Material:
Aluminum
Amperage Rating:
120 Ampere
Country of Origin 10:
US
Country of Origin 11:
TW
Country of Origin 12:
MX
Country of Origin 13:
KR
Country of Origin 14:
PL
Country of Origin 15:
DK
Country of Origin 16:
DE
Country of Origin 6:
IL
Country of Origin 7:
FR
Country of Origin 8:
CN
Country of Origin 9:
MY
DE to Pulley 1st Groove (mm):
21.0mm
DE to Rotor Shaft End (mm):
42.0
Decoupled Or Clutch Pulley:
No
External Fan Included:
Yes
Family:
Delco
Fan Type:
External
Finish:
Same as OE
Ground Type:
Negative
Mounting Type:
1 Pivot ft
Plug Clock Rear View Main Mounting Ear at 6 O Clock:
4
Pulley Belt Type:
Serpentine
Pulley Groove Quantity:
6
Pulley Included:
Yes
Regulator Type:
Internal
Rotation Direction:
Clockwise (Right)
Terminal Connection Quantity:
4
Voltage:
12 VDC
Voltage:
12.0 Volts DC

Features and Benefits:

  • – It is also important that all electrical connections are kept clean and firmly attached, which will make sure the battery is being properly charged by the alternator.
  • – There is a cooling fan in most alternators to keep it from overheating. Making sure that the fan is clean will help the fan and alternator run properly.

Specifications:

Country of Origin:
CA

Select a vehicle to narrow ACDelco 334-2456 Alternator fitment info!

Last Updated: 03/10/2024

Years Vehicle Per Vehicle Fit NotesFitment Notes
Chevrolet B7

6.5L V8 Diesel OHV Turbo
1
 
Gold-- (Remanufactured)---
wo/ High Output Alternator
Unit MFR DE
Remanufactured
Regulator IR
Pulley 6S
Fan EF
Family DE-CS144
Clock 4:30
Amps 120
 

Chevrolet B7



6.5L V8 Diesel OHV Turbo Gold-- (Remanufactured)---
wo/ High Output Alternator
Unit MFR DE
Remanufactured
Regulator IR
Pulley 6S
Fan EF
Family DE-CS144
Clock 4:30
Amps 120

1 Per Vehicle
Chevrolet P30

6.5L V8 Diesel OHV
1
 
Gold-- (Remanufactured)---
w/ 120 amp alt.
Unit MFR DE
Remanufactured
Regulator IR
Pulley 6S
Fan EF
Family DE-CS144
Clock 4:30
Amps 120
8th VIN Digit: Y
 

Chevrolet P30



6.5L V8 Diesel OHV Gold-- (Remanufactured)---
w/ 120 amp alt.
Unit MFR DE
Remanufactured
Regulator IR
Pulley 6S
Fan EF
Family DE-CS144
Clock 4:30
Amps 120
8th VIN Digit: Y

1 Per Vehicle
Chevrolet P30

6.5L V8 Diesel OHV Turbo
1
 
Gold-- (Remanufactured)---
w/ 120 amp alt.
Unit MFR DE
Remanufactured
Regulator IR
Pulley 6S
Fan EF
Family DE-CS144
Clock 4:30
Amps 120
8th VIN Digit: F
 

Chevrolet P30



6.5L V8 Diesel OHV Turbo Gold-- (Remanufactured)---
w/ 120 amp alt.
Unit MFR DE
Remanufactured
Regulator IR
Pulley 6S
Fan EF
Family DE-CS144
Clock 4:30
Amps 120
8th VIN Digit: F

1 Per Vehicle
Chevrolet P30

7.4L V8 Gas OHV
1
 
Gold-- (Remanufactured)---
w/ 120 amp alt.
Unit MFR DE
Remanufactured
Regulator IR
Pulley 6S
Fan EF
Family DE-CS144
Clock 4:30
Amps 120
 

Chevrolet P30



7.4L V8 Gas OHV Gold-- (Remanufactured)---
w/ 120 amp alt.
Unit MFR DE
Remanufactured
Regulator IR
Pulley 6S
Fan EF
Family DE-CS144
Clock 4:30
Amps 120

1 Per Vehicle
Chevrolet P30

5.7L V8 Gas OHV
1
 
Gold-- (Remanufactured)---
Unit MFR DE
Remanufactured
Regulator IR
Pulley 6S
Optional, w/ 120 amp alt.
Fan EF
Family DE-CS144
Clock 4:30
Amps 120
 

Chevrolet P30



5.7L V8 Gas OHV Gold-- (Remanufactured)---
Unit MFR DE
Remanufactured
Regulator IR
Pulley 6S
Optional, w/ 120 amp alt.
Fan EF
Family DE-CS144
Clock 4:30
Amps 120

1 Per Vehicle
Chevrolet P30

6.5L V8 Diesel OHV,
6.5L V8 Diesel OHV Turbo
1
 
Gold-- (Remanufactured)---
w/ 120 amp alt.
Unit MFR DE
Remanufactured
Regulator IR
Pulley 6S
Fan EF
Family DE-CS144
Clock 4:30
Amps 120
 

Chevrolet P30



6.5L V8 Diesel OHV,
6.5L V8 Diesel OHV Turbo Gold-- (Remanufactured)---
w/ 120 amp alt.
Unit MFR DE
Remanufactured
Regulator IR
Pulley 6S
Fan EF
Family DE-CS144
Clock 4:30
Amps 120

1 Per Vehicle
Chevrolet P30

7.4L V8 Gas OHV
1
 
Gold-- (Remanufactured)---
w/ 120 amp alt.
Unit MFR DE
Remanufactured
Regulator IR
Pulley 6S
Fan EF
Family DE-CS144
Clock 4:30
Amps 120
8th VIN Digit: J
 

Chevrolet P30



7.4L V8 Gas OHV Gold-- (Remanufactured)---
w/ 120 amp alt.
Unit MFR DE
Remanufactured
Regulator IR
Pulley 6S
Fan EF
Family DE-CS144
Clock 4:30
Amps 120
8th VIN Digit: J

1 Per Vehicle
GMC B7

6.5L V8 Diesel OHV Turbo
1
 
Gold-- (Remanufactured)---
wo/ High Output Alternator
Unit MFR DE
Remanufactured
Regulator IR
Pulley 6S
Fan EF
Family DE-CS144
Clock 4:30
Amps 120
 

GMC B7



6.5L V8 Diesel OHV Turbo Gold-- (Remanufactured)---
wo/ High Output Alternator
Unit MFR DE
Remanufactured
Regulator IR
Pulley 6S
Fan EF
Family DE-CS144
Clock 4:30
Amps 120

1 Per Vehicle
GMC P3500

6.5L V8 Diesel OHV
1
 
Gold-- (Remanufactured)---
w/ 120 amp alt.
Unit MFR DE
Remanufactured
Regulator IR
Pulley 6S
Fan EF
Family DE-CS144
Clock 4:30
Amps 120
8th VIN Digit: Y
 

GMC P3500



6.5L V8 Diesel OHV Gold-- (Remanufactured)---
w/ 120 amp alt.
Unit MFR DE
Remanufactured
Regulator IR
Pulley 6S
Fan EF
Family DE-CS144
Clock 4:30
Amps 120
8th VIN Digit: Y

1 Per Vehicle
GMC P3500

6.5L V8 Diesel OHV Turbo
1
 
Gold-- (Remanufactured)---
w/ 120 amp alt.
Unit MFR DE
Remanufactured
Regulator IR
Pulley 6S
Fan EF
Family DE-CS144
Clock 4:30
Amps 120
8th VIN Digit: F
 

GMC P3500



6.5L V8 Diesel OHV Turbo Gold-- (Remanufactured)---
w/ 120 amp alt.
Unit MFR DE
Remanufactured
Regulator IR
Pulley 6S
Fan EF
Family DE-CS144
Clock 4:30
Amps 120
8th VIN Digit: F

1 Per Vehicle
GMC P3500

7.4L V8 Gas OHV
1
 
Gold-- (Remanufactured)---
w/ 120 amp alt.
Unit MFR DE
Remanufactured
Regulator IR
Pulley 6S
Fan EF
Family DE-CS144
Clock 4:30
Amps 120
 

GMC P3500



7.4L V8 Gas OHV Gold-- (Remanufactured)---
w/ 120 amp alt.
Unit MFR DE
Remanufactured
Regulator IR
Pulley 6S
Fan EF
Family DE-CS144
Clock 4:30
Amps 120

1 Per Vehicle
GMC P3500

5.7L V8 Gas OHV
1
 
Gold-- (Remanufactured)---
w/ 120 amp alt.
Unit MFR DE
Remanufactured
Regulator IR
Pulley 6S
Fan EF
Family DE-CS144
Clock 4:30
Amps 120
 

GMC P3500



5.7L V8 Gas OHV Gold-- (Remanufactured)---
w/ 120 amp alt.
Unit MFR DE
Remanufactured
Regulator IR
Pulley 6S
Fan EF
Family DE-CS144
Clock 4:30
Amps 120

1 Per Vehicle
GMC P3500

6.5L V8 Diesel OHV Turbo
1
 
Gold-- (Remanufactured)---
w/ 120 amp alt.
Unit MFR DE
Remanufactured
Regulator IR
Pulley 6S
Fan EF
Family DE-CS144
Clock 4:30
Amps 120
 

GMC P3500



6.5L V8 Diesel OHV Turbo Gold-- (Remanufactured)---
w/ 120 amp alt.
Unit MFR DE
Remanufactured
Regulator IR
Pulley 6S
Fan EF
Family DE-CS144
Clock 4:30
Amps 120

1 Per Vehicle
GMC P3500

7.4L V8 Gas OHV
1
 
Gold-- (Remanufactured)---
Unit MFR DE
Remanufactured
Regulator IR
Pulley 6S
Optional, w/ 120 amp alt.
Fan EF
Family DE-CS144
Clock 4:30
Amps 120
8th VIN Digit: J
 

GMC P3500



7.4L V8 Gas OHV Gold-- (Remanufactured)---
Unit MFR DE
Remanufactured
Regulator IR
Pulley 6S
Optional, w/ 120 amp alt.
Fan EF
Family DE-CS144
Clock 4:30
Amps 120
8th VIN Digit: J

1 Per Vehicle
GMC P3500

6.5L V8 Diesel OHV
1
 
Gold-- (Remanufactured)---
w/ 120 amp alt.
Unit MFR DE
Remanufactured
Regulator IR
Pulley 6S
Fan EF
Family DE-CS144
Clock 4:30
Amps 120
 

GMC P3500



6.5L V8 Diesel OHV Gold-- (Remanufactured)---
w/ 120 amp alt.
Unit MFR DE
Remanufactured
Regulator IR
Pulley 6S
Fan EF
Family DE-CS144
Clock 4:30
Amps 120

1 Per Vehicle