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1999 GMC Sierra 1500

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ACDelco 12575342 Exhaust Manifold
for 1999 GMC Sierra 1500 4.3L V6 Gas OHV

ACDelco 12575342 Exhaust Manifold - 1999 GMC Sierra 1500 Image 1
ACDelco 12575342 Exhaust Manifold - 1999 GMC Sierra 1500 Image 2
ACDelco 12575342 Exhaust Manifold - 1999 GMC Sierra 1500

ACDelco
Brand:ACDelco
Part Number: 12575342
UPC: 193468072884
Weight: 12.24 lbs
Condition:New



Availability:
0 in Stock
 OUT OF STOCK

Product Information

Description:

Get the ACDelco 12575342 Exhaust Manifold for your 1999 GMC Sierra 1500. Buy now and secure your purchase online!

GM Genuine Parts Exhaust Manifolds are designed, engineered, and tested to rigorous standards, and are backed by General Motors. These manifolds help direct exhaust away from your vehicle's engine combustion chamber. GM Genuine Parts are the true OE parts installed during the production of or validated by General Motors for GM vehicles. Some GM Genuine Parts may have formerly appeared as ACDelco GM Original Equipment (OE). ⚠ WARNING: Cancer and Reproductive Harm - https://www.P65Warnings.ca.gov

Features and Benefits:

  • GM Engineers design and validate OE parts specifically for your Chevrolet, Buick, GMC, or Cadillac vehicle
  • GM Genuine Parts are designed, engineered and tested to rigorous standards, and are backed by General Motors
  • GM regularly updates production and service part designs to integrate new materials and technologies
  • Helps direct exhaust away from your vehicle's engine combustion chamber
  • Some GM Genuine Parts may have formerly appeared as ACDelco GM Original Equipment (OE)

Specifications:

Gasket Or Seal Included:
No
Grade Type:
Regular
Height (in):
1.35 in
Length (in):
5.1 in
Material:
Cast Iron
Mounting Hole Quantity:
6
Oxygen Sensor Port:
No
Programming Required:
No
Volume (cu in):
2891.74cu in
Weight (lb):
0.96 lb
Width (in):
9.95 in
Country of Origin:
CA

ACDelco 12575342 Exhaust Manifold compatibility with your 1999 GMC Sierra 1500...

Last Updated: 05/03/2024

Years Vehicle Per Vehicle Position Fit NotesFitment Notes

2000

 

1999

 

2000

 

1999

 
GMC Sierra 1500

4.3L V6 Gas OHV
1
 
Left (Driver)
 
CALIF EMIS, TIER 1(NB6), FED EMIS SYS(NF2)
Eng: L35
8th VIN Digit: W
Mfr Code: NV3500/MG5
 

GMC Sierra 1500



4.3L V6 Gas OHV

Left (Driver) CALIF EMIS, TIER 1(NB6), FED EMIS SYS(NF2)
Eng: L35
8th VIN Digit: W
Mfr Code: NV3500/MG5

1 Per Vehicle

1999

 

1999

 
GMC Sierra 1500

4.3L V6 Gas OHV
1
 
Left (Driver)
 
EXCEPT ELEC AIR INJECTION REACTOR(K18)
Eng: L35
8th VIN Digit: W
Mfr Code: 4L60-E
 

GMC Sierra 1500



4.3L V6 Gas OHV

Left (Driver) EXCEPT ELEC AIR INJECTION REACTOR(K18)
Eng: L35
8th VIN Digit: W
Mfr Code: 4L60-E

1 Per Vehicle

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