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1991 GMC K2500

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ACDelco 12561388 Engine Crankshaft Main Bearing Cap Bolt
for 1991 GMC K2500

ACDelco 12561388 Engine Crankshaft Main Bearing Cap Bolt - 1991 GMC K2500 Image 1
ACDelco 12561388 Engine Crankshaft Main Bearing Cap Bolt - 1991 GMC K2500 Image 2
ACDelco 12561388 Engine Crankshaft Main Bearing Cap Bolt - 1991 GMC K2500

ACDelco
Brand:ACDelco
Part Number: 12561388
UPC: 195491182608
Weight: 0.17 lbs
Condition:New



Availability:
0 in Stock
 OUT OF STOCK

Product Information

Description:

Get the ACDelco 12561388 Engine Crankshaft Main Bearing Cap Bolt for your 1991 GMC K2500. Buy now and secure your purchase online!

GM Genuine Parts Bolts are designed, engineered, and tested to rigorous standards, and are backed by General Motors. These bolts fasten vehicle components together. GM Genuine Parts are the true OE parts installed during the production 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:

  • Fastens vehicle's components together
  • GM Engineers design and validate OE parts specifically for your Chevrolet, Buick, GMC, or Cadillac vehicle
  • GM regularly updates production and service part designs to integrate new materials and technologies
  • Original equipment parts are designed to work with your GM vehicle safety systems -- aftermarket replacement parts may not meet the same OE safety regulations, depending on the part type
  • Some GM Genuine Parts may have formerly appeared as ACDelco GM Original Equipment (OE)

Specifications:

Head Drive Type:
Hex Flanged
Head Tool Size:
0.625
Length (in):
3.34 in
Length (mm):
84.83 mm
Material:
Steel
Programming Required:
No
Thread Diameter:
0.4375 in.
Thread Diameter:
11.11 mm
Thread Length:
1.36 in.
Thread Length:
24.54 mm
Country of Origin:
US

ACDelco 12561388 Engine Crankshaft Main Bearing Cap Bolt compatibility with your 1991 GMC K2500...

Last Updated: 05/30/2024

Years Vehicle Per Vehicle Fit NotesFitment Notes

1995

 

1994

 

1993

 

1992

 

1991

 

1990

 

1989

 

1988

 

1995

 

1994

 

1993

 

1992

 

1991

 

1990

 

1989

 

1988

 
GMC K2500

4.3L V6 Gas OHV
8
 
7/16-14X3.34
Eng: LB4
8th VIN Digit: Z
 

GMC K2500



4.3L V6 Gas OHV 7/16-14X3.34
Eng: LB4
8th VIN Digit: Z

8 Per Vehicle

1995

 

1994

 

1993

 

1992

 

1991

 

1990

 

1989

 

1988

 

1995

 

1994

 

1993

 

1992

 

1991

 

1990

 

1989

 

1988

 
GMC K2500

5.0L V8 Gas OHV
10
 
7/16-14X3.34
Eng: L03
8th VIN Digit: H
 

GMC K2500



5.0L V8 Gas OHV 7/16-14X3.34
Eng: L03
8th VIN Digit: H

10 Per Vehicle

1995

 

1994

 

1993

 

1992

 

1991

 

1990

 

1989

 

1988

 

1995

 

1994

 

1993

 

1992

 

1991

 

1990

 

1989

 

1988

 
GMC K2500

5.7L V8 Gas OHV
10
 
7/16-14X3.34
8th VIN Digit: K
 

GMC K2500



5.7L V8 Gas OHV 7/16-14X3.34
8th VIN Digit: K

10 Per Vehicle

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