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1998 GMC Sonoma

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ACDelco 12555630 Engine Cylinder Head
for 1998 GMC Sonoma 4.3L V6 Gas OHV

ACDelco 12555630 Engine Cylinder Head - 1998 GMC Sonoma Image 1
ACDelco 12555630 Engine Cylinder Head - 1998 GMC Sonoma Image 2
ACDelco 12555630 Engine Cylinder Head - 1998 GMC Sonoma

ACDelco
Brand:ACDelco
Part Number: 12555630
UPC: 195491209602
Weight: 32.31 lbs
Condition:New



On Sale:

$590.55

Availability:
1 in Stock
Warehouse: US-12
Quantity:

Product Information

Description:

Get the ACDelco 12555630 Engine Cylinder Head for your 1998 GMC Sonoma. Buy now and secure your purchase online!

GM Genuine Parts Engine Cylinder Head are designed, engineered, and tested to rigorous standards, and are backed by General Motors. 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
  • Some GM Genuine Parts may have formerly appeared as ACDelco GM Original Equipment (OE)

Specifications:

Grade Type:
Regular
Length:
15.33 in.
Length:
387.6 mm
Material:
Aluminum
Programming Required:
No
Width:
195.47 mm
Width:
7.69 in.
Country of Origin:
US

ACDelco 12555630 Engine Cylinder Head compatibility with your 1998 GMC Sonoma...

Last Updated: 05/30/2024

Years Vehicle Per Vehicle Fit NotesFitment Notes

1999

 

1998

 

1999

 

1998

 
GMC Sonoma

4.3L V6 Gas OHV
2
 
WHEN USING 12555630-IN PLACE OF 12533558
Except LEADED FUEL COMPATIBLE(NM8)
1996-1999 APPLICATIONS USE QTY-(6) 12555580 ROCKER ARMS AND QTY-(1) 12555582 SUPPORT ROCKER ARM PER CYL/HEAD.TORQUE PER 2000 SERVICE MANUAL.
Eng: L35
8th VIN Digit: W
 

GMC Sonoma



4.3L V6 Gas OHV WHEN USING 12555630-IN PLACE OF 12533558
Except LEADED FUEL COMPATIBLE(NM8)
1996-1999 APPLICATIONS USE QTY-(6) 12555580 ROCKER ARMS AND QTY-(1) 12555582 SUPPORT ROCKER ARM PER CYL/HEAD.TORQUE PER 2000 SERVICE MANUAL.
Eng: L35
8th VIN Digit: W

2 Per Vehicle

1998

 

1998

 
GMC Sonoma

4.3L V6 Gas OHV
2
 
WHEN USING 12555630-IN PLACE OF 12533558
Except LEADED FUEL COMPATIBLE(NM8)
ELEC AIR INJECTION REACTOR(K18),EXTENDED BUILD FOR 1998 S/T TRUCK(ZN4)
1998-APPLICATIONS USE QTY-(6) 12555580 ROCKER ARM AND QTY-(1) 12555582 SUPPORT/PER CYL/HEAD.TORQUE PER 2000 SERVICE MANUAL.
Eng: L35
8th VIN Digit: W
Mfr Code: 4L60-E
 

GMC Sonoma



4.3L V6 Gas OHV WHEN USING 12555630-IN PLACE OF 12533558
Except LEADED FUEL COMPATIBLE(NM8)
ELEC AIR INJECTION REACTOR(K18),EXTENDED BUILD FOR 1998 S/T TRUCK(ZN4)
1998-APPLICATIONS USE QTY-(6) 12555580 ROCKER ARM AND QTY-(1) 12555582 SUPPORT/PER CYL/HEAD.TORQUE PER 2000 SERVICE MANUAL.
Eng: L35
8th VIN Digit: W
Mfr Code: 4L60-E

2 Per Vehicle

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