Exhaust› Headers, Manifolds and Components

Remflex

5500 CHEVY SM BLOCK 262400 117/32INx119/32IN SQUARE PORT HEADER GASKETS 2/SE

$210.48

SKU: R00O 2005

In Stock
In Stock
Ships by Jun 12
Free Shipping
Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Moderate — 2–4 hours

Description

Remflex 2005 exhaust header gaskets are high-quality, flexible graphite gaskets designed to provide a tight, leak-free seal for exhaust headers, specifically for 2000 Chevrolet C2500 with 5.7L V8 engines. They feature a square port design with dimensions of 1-17/32"w x 1-19/32"h and are suitable for aftermarket aluminum heads.

Fitment

Fitment Guaranteed

Don’t gamble
on fit.

Log your build in the MOTORMIA app and we’ll guarantee this part fits your exact setup — or your money back, return shipping covered.

Available on iOS & Android

Specifications

BrandRemflex
Part NumberR00O 2005

Videos

Remflex Best Header Gasket

Remflex Best Header Gasket
Remflex Header and Collector Gasket Overview and Installation

Remflex Header and Collector Gasket Overview and Installation
Remflex Gasket Tips & Review

Remflex Gasket Tips & Review
Fixing Exhaust Leaks With Remflex Gaskets - It Works!!

Fixing Exhaust Leaks With Remflex Gaskets - It Works!!

Buy with Confidence

Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

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