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Vehicle Info NeededACDELCOPART NUMBER: 065-12558081
Cylinder Head Dowel Pin
$499
Ships on 09/25/2026
Lowest Price GuaranteeCylinder Head Dowel PinMaterial: Steel Length: 0.5 in. Color: Natural Beveled Edges: Yes Cotter Pin Hole: No Quantity (PAdb): 4 Sold Individually
ACDelco 12558081 Cylinder Head Dowel Pin is designed as an application-specific service replacement that supports proper fit, function, and system integration. Designed as an application-specific service replacement for proper vehicle-system fit and function. Verify vehicle fitment and system configuration before installation.
ACDelco 12558081 Features:
- Supports dependable operation when installed in the specified vehicle application
- Service fastening or locating hardware for compatible repair
ACDelco 12558081 Notes:
- Verify vehicle application, position, and system configuration before installation.
Part TypeCylinder Head Dowel Pin
BrandACDELCO
Package Height1.0
Package Width4.0
Package Length0.5
Weight0.5 PG
Part CategoryReplacement Parts
Product TypeCylinder Head Dowel Pin
Programming RequiredNo
Inside Diameter (In)0.509448819
Quantity (Padb)4
ColorNatural
MaterialSteel
Cotter Pin HoleNo
TypeSplit Dowel
Beveled EdgesYes
Outside Diameter (Mm)16.74
Shouldered EndNo
Outside Diameter (In)0.6591
Features & Benefits - Bullet 2GM Genuine Parts are designed, engineered and tested to rigorous standards, and are backed by General Motors
Inside Diameter (Mm)12.94
Features & Benefits - Bullet 3GM Engineers design and validate OE parts specifically for your Chevrolet, Buick, GMC, or Cadillac vehicle
Features & Benefits - Bullet 4GM regularly updates production and service part designs to integrate new materials and technologies
Part FitmentDirect Fit
Product DescriptionGM Genuine Parts Multi Purpose Pins 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). ⚠<b> WARNING:</b> Cancer and Reproductive Harm - www.P65Warnings.ca.gov
Grade TypeOE
Features &#38; Benefits - Bullet 1Some GM Genuine Parts may have formerly appeared as ACDelco GM Original Equipment (OE)
Vendor Part Number12558081
Package Qty1
Package TypeEA
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Some parts are not legal for use in California or other states with similar laws / regulations
