FAST Replacement Intake Port Seal LSXR L

SKU: FST146203-8

Intake Manifold Gaskets

FST Seals

Fast

FAST Replacement Intake Port Seal LSXR L

SKU: FST146203-8

Intake Manifold Gaskets

FST Seals

LOW STOCK! Est Ship 3-5 days. HURRY! LOW STOCK. This item is in limited stock at one of our distribution centres. The ETA is the approximate time required to prepare your order for dispatch.

We accept

Description

Eight intake port seal replacements for use with LSXR LS1/LS6/LS7 manifolds.

Product Overview

These gaskets are designed to provide a seal between the LSXR 102mm intake manifold and LS1, LS6 and LS7 cylinder heads.

Features and Benefits

These gaskets are designed to provide a seal between the LSXR 102mm intake manifold and LS1, LS6 and LS7 cylinder heads

Product Details

C.A.R.B. EO Number:	N/A
C.A.R.B. Exempt?:	Yes
California Proposition 65:	WARNING: Cancer and Reproductive Harm P65Warnings.ca.gov
Description:	LSXR 102mm LS1/LS6/LS7 Intake Manifold Port to Cylinder Head Seal Set
Part Number:	fst146203-8
Title:	LSXR 102mm LS1/LS6/LS7 Intake Manifold Port to Cylinder Head Seal Set

Part Type

Engine Air Intake Seal Kit

Data: v4.2 - Upd: 2026-09-28 23:57:55

Features

These gaskets are designed to provide a seal between the LSXR 102mm intake manifold and LS1, LS6 and LS7 cylinder heads

Specifications

Product Attributes - UPC: 036584203704
Product Attributes - Brand: FAST
Product Attributes - Notes: For use with LSXR 102mm intake manifold and LS1, LS6, LS7 cathedral port heads.
Product Attributes - Quantity: Sold as a set of 8.
Product Attributes - Part Type: Intake Manifold Gaskets
Product Attributes - Port Style: Cathedral
Product Attributes - Product Line: FAST LSX Intake Manifold Replacement Seals
Product Attributes - Gasket Material: Buna rubber
Product Attributes - Manufacturer's Part Number: 146203-8
Product Attributes - Upper Intake Manifold Plenum Gasket Included: No

Reference Information

Brand Name/s	Fast
StreetFX SKU	fst146203-8
SFX Item ID	4084803
Supplier Item Code	4084803
Manufacturer SKU	146203-8
Manufacturer UPC	36584203704

Brochures

Compatibility

Application Data

Make	CHEVROLET
Beginning Year	1997
Ending Year	2004
Engine Type	V8
Engine Family	Chevy small block Gen III/IV (LS-based engines)
Engine Size	5.7L/350
Application Notes	For use with LSXR 102mm intake manifold and LS1, LS6, LS7 cathedral port heads.For use with LSXR 102mm intake manifold and cathedral port heads.

Make	CHEVROLET
Beginning Year	2001
Ending Year	2005
Engine Type	V8
Engine Family	Chevy small block Gen III/IV (LS-based engines)
Engine Size	5.7L/350
Application Notes	For use with LSXR 102mm intake manifold and LS1, LS6, LS7 cathedral port heads.For use with LSXR 102mm intake manifold and cathedral port heads.

Make	CHEVROLET
Beginning Year	2006
Ending Year	2011
Engine Type	V8
Engine Family	Chevy small block Gen III/IV (LS-based engines)
Engine Size	7.0L/427
Application Notes	For use with LSXR 102mm intake manifold and LS1, LS6, LS7 cathedral port heads.For use with LSXR 102mm intake manifold and cathedral port heads.