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1999 GMC Sierra 2500

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ACDelco 12457652 Engine Valve Stem Oil Seal Set
for 1999 GMC Sierra 2500

ACDelco 12457652 Engine Valve Stem Oil Seal Set - 1999 GMC Sierra 2500 Image 1
ACDelco 12457652 Engine Valve Stem Oil Seal Set - 1999 GMC Sierra 2500 Image 2
ACDelco 12457652 Engine Valve Stem Oil Seal Set - 1999 GMC Sierra 2500

ACDelco
Brand:ACDelco
Part Number: 12457652
UPC: 195491152557
Weight: 0.07 lbs
Condition:New



Availability:
0 in Stock
 OUT OF STOCK

Product Information

Description:

Get the ACDelco 12457652 Engine Valve Stem Oil Seal Set for your 1999 GMC Sierra 2500. Buy now and secure your purchase online!

GM Genuine Parts Engine Valve Stem Oil Seal Sets 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
Inside Diameter:
0.303 in.
Inside Diameter:
7.7 mm
Material:
Steel/Rubber
Outside Diameter:
0.616 in.
Outside Diameter:
15.65 mm
Programming Required:
No
Rim Shape:
Round
Seal Type:
Positive Seal
Thickness:
0.566 in.
Thickness:
14.4 mm
Country of Origin:
US

ACDelco 12457652 Engine Valve Stem Oil Seal Set compatibility with your 1999 GMC Sierra 2500...

Last Updated: 09/26/2023

Years Vehicle Per Vehicle Position Fit NotesFitment Notes

2000

 

1999

 

2000

 

1999

 
GMC Sierra 2500

5.3L V8 Gas OHV
1
 
Exhaust
 
Eng: LM7
8th VIN Digit: T
 

GMC Sierra 2500



5.3L V8 Gas OHV

Exhaust Eng: LM7
8th VIN Digit: T

1 Per Vehicle

2000

 

1999

 

2000

 

1999

 
GMC Sierra 2500

6.0L V8 Gas OHV
1
 
Exhaust
 
Eng: LQ4
8th VIN Digit: U
 

GMC Sierra 2500



6.0L V8 Gas OHV

Exhaust Eng: LQ4
8th VIN Digit: U

1 Per Vehicle

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