Brands Vehicles
Lowest Prices
Free Returns
Online Since 2009

ACDelco 12587621 Engine Crankshaft Seal

ACDelco 12587621 Engine Crankshaft Seal

ACDelco
Brand:ACDelco
Part Number: 12587621
UPC: 00808709385554
Weight: 0.19 lbs
Condition:New



On Sale:

$45.08

Availability:
22 in Stock
Warehouse: US-4
Quantity:

Product Information

Description:

Get the ACDelco 12587621 Engine Crankshaft Seal for your vehicle. Buy now and secure your purchase online!

GM Genuine Parts Engine Crankshaft Seals are designed, engineered, and tested to rigorous standards, and are backed by General Motors. These engine crankshaft seals are responsible for helping maintain the crankcase seal by sealing the openings on either end of the crankshaft. 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:

  • 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
  • Seals the openings on either end of the crankshaft for a tight seal
  • Some GM Genuine Parts may have formerly appeared as ACDelco GM Original Equipment (OE)
  • Withstands heat and pressure to help prevent the engine from leaking oil

Specifications:

Color:
Black
Height (in):
0.6 in
Inside Diameter:
109.8 mm
Inside Diameter:
4.3 in.
Length (in):
5.2 in
Material:
Steel and Plastic
Outside Diameter:
130 mm
Outside Diameter:
5.1 in.
Programming Required:
No
Rim Shape:
Round
Seal Type:
Spring Loaded, Multi Lip
Thickness:
0.512 in.
Thickness:
13 mm
Weight (lb):
0.19 lb
Width:
5.2 in.
Country of Origin:
BR

Select a vehicle to narrow ACDelco 12587621 Engine Crankshaft Seal fitment info!

Last Updated: 04/09/2024

Years Vehicle Per Vehicle Position Fit NotesFitment Notes
Chevrolet Avalanche 2500

8.1L V8 Gas OHV
1
 
Rear
 
Eng: L18
8th VIN Digit: G
 

Chevrolet Avalanche 2500



8.1L V8 Gas OHV

Rear Eng: L18
8th VIN Digit: G

1 Per Vehicle
Chevrolet Express 3500

8.1L V8 Gas OHV
2
 
Rear
 
Eng: L18
8th VIN Digit: G
 

Chevrolet Express 3500



8.1L V8 Gas OHV

Rear Eng: L18
8th VIN Digit: G

2 Per Vehicle
Chevrolet Silverado 2500 HD

8.1L V8 Gas OHV
1
 
Rear
 
Eng: L18
8th VIN Digit: G
 

Chevrolet Silverado 2500 HD



8.1L V8 Gas OHV

Rear Eng: L18
8th VIN Digit: G

1 Per Vehicle
Chevrolet Silverado 2500 HD Classic

8.1L V8 Gas OHV
1
 
Rear
 
Eng: L18
8th VIN Digit: G
 

Chevrolet Silverado 2500 HD Classic



8.1L V8 Gas OHV

Rear Eng: L18
8th VIN Digit: G

1 Per Vehicle
Chevrolet Silverado 3500

8.1L V8 Gas OHV
1
 
Rear
 
Eng: L18
8th VIN Digit: G
 

Chevrolet Silverado 3500



8.1L V8 Gas OHV

Rear Eng: L18
8th VIN Digit: G

1 Per Vehicle
Chevrolet Silverado 3500 Classic

8.1L V8 Gas OHV
1
 
Rear
 
Eng: L18
8th VIN Digit: G
 

Chevrolet Silverado 3500 Classic



8.1L V8 Gas OHV

Rear Eng: L18
8th VIN Digit: G

1 Per Vehicle
Chevrolet Suburban 2500

8.1L V8 Gas OHV
1
 
Rear
 
Eng: L18
8th VIN Digit: G
 

Chevrolet Suburban 2500



8.1L V8 Gas OHV

Rear Eng: L18
8th VIN Digit: G

1 Per Vehicle
GMC Savana 3500

8.1L V8 Gas OHV
2
 
Rear
 
Eng: L18
8th VIN Digit: G
 

GMC Savana 3500



8.1L V8 Gas OHV

Rear Eng: L18
8th VIN Digit: G

2 Per Vehicle
GMC Sierra 2500 HD

8.1L V8 Gas OHV
1
 
Rear
 
Eng: L18
8th VIN Digit: G
 

GMC Sierra 2500 HD



8.1L V8 Gas OHV

Rear Eng: L18
8th VIN Digit: G

1 Per Vehicle
GMC Sierra 2500 HD Classic

8.1L V8 Gas OHV
1
 
Rear
 
Eng: L18
8th VIN Digit: G
 

GMC Sierra 2500 HD Classic



8.1L V8 Gas OHV

Rear Eng: L18
8th VIN Digit: G

1 Per Vehicle
GMC Sierra 3500

8.1L V8 Gas OHV
1
 
Rear
 
Eng: L18
8th VIN Digit: G
 

GMC Sierra 3500



8.1L V8 Gas OHV

Rear Eng: L18
8th VIN Digit: G

1 Per Vehicle
GMC Sierra 3500 Classic

8.1L V8 Gas OHV
1
 
Rear
 
Eng: L18
8th VIN Digit: G
 

GMC Sierra 3500 Classic



8.1L V8 Gas OHV

Rear Eng: L18
8th VIN Digit: G

1 Per Vehicle
GMC Yukon XL 2500

8.1L V8 Gas OHV
1
 
Rear
 
Eng: L18
8th VIN Digit: G
 

GMC Yukon XL 2500



8.1L V8 Gas OHV

Rear Eng: L18
8th VIN Digit: G

1 Per Vehicle