Categories
Manufacturers
GM Genuine Parts LS Timing Chain Tensioner Kit  Product 744 of 798 in category LS Engine Components  GM Genuine Parts LS7, LS9, LT4 & LT5 Intake Valve Rocker Arm Lash Cap Wear Pad

GM Genuine Parts LS7 Exhaust Manifold Gasket

GM Genuine Parts LS7 Exhaust Manifold Gasket
$54.99 
Qty:

Add to Wish List

GM Genuine Parts LS7 Exhaust Manifold Gasket

LS7 only D port Header/Manifold Gasket Multi-layer Steel

Product Specifications

Classification

OE

Bolt Hole Quantity

6

Heat Shield Attached

No

Material

Stainless Steel

Color

Natural

Thickness

1.54 mm

Thickness

0.06 in

Mounting Hole Diameter

0.36 in

Port Inside Diameter

50.2 mm

Port Inside Diameter

1.98 in

Port Style 

D-Port

Mounting Hole Diameter

9.18 mm
GM Part # 12594171
ACDelco Part # 12594171
 
 WARNING: Cancer and Reproductive Harm -- www.P65Warnings.ca.gov


This product was added to our catalog on Thursday 17 September, 2026.
Points & Rewards Information
Points Credit : 55 points Currently valued at $1.65
Write a Review and earn $1.5 worth of points.
Please check the Reward Point Program FAQ for more information.
GM Genuine Parts LS Timing Chain Tensioner Kit  Product 744 of 798 in category LS Engine Components  GM Genuine Parts LS7, LS9, LT4 & LT5 Intake Valve Rocker Arm Lash Cap Wear Pad
Categories
Manufacturers
  • Shopping Cart
  • 0 items
My Account Info
Live Support
Advanced Search

Use keywords to find the product you are looking for.
Payments Accepted
Payment Methods
Payment Methods
Social Networking


Check us out on Facebook!

Follow us on Twitter!
See our Videos on YouTube!

Check out our eBay Store!

Trade Associations

C6 Performance is a Proud Member of SEMAProud Member of The National Corvette Museum