Login for Access to Member Pricing

FAST

FAST Replacement Inner Seal For LS

MPN: 54022 Catalog #: 001133500 Category: Intake Manifold Plenum Check Vehicle Fitment

Product Details

This replacement rope seal is designed to ensure that the upper shell of your LSX 90 or 92mm intake manifold seals properly to the lower shell.

Fits our 54039B LSX 92mm Manifold and older LSX 90mm Manifold.

LSX 90/92 Intake Manifold Upper Shell to Lower Shell Rope Seal

Replacement Inner Seal, for LS X Manifold

FAST Replacement Inner Seal For LS

Engine Intake Manifold Gasket

LSX90/92 Manifold Rope Seal

IntakeManifoldGasket

LSX92RopeSeal

No

Vehicle Fitment

Universal or product-specific fitment. Please review the product details and contact us if you need help confirming fitment before ordering.

Engine Compatibility

GM - LSMatched variant: LS

GM Gen III/IV V8; LS1/LS2/LS3/LS6/LS7/LS9/LSA/LSX

Fitment note: Engine compatibility is provided as a guide. Please verify all fitment details before ordering.

Product Specs

Brand
FAST
Part Number
54022
Catalog Number
001133500
Product Line
FAST Seals
Category
Engines & Parts
Type
Intake Manifold Plenum
UPC / Barcode
036584094456
Vendor Product Category
Engine Components
Vendor Product Subcategory
Gasket Kits
Length
6.00 in
Width
3.90 in
Height
3.90 in
Weight
0.21 lb
Units Per SKU
1
Freight / LTL
No
Air Restricted
No
Prop 65
Y
CARB Approved
No
Clearance Item
No

Shipping & Availability

Current status 100 Available - Ready to ship
Estimated timing Ships from factory

This item is showing manufacturer availability and may ship directly from the manufacturer. Tracking details are provided as soon as they become available. ETA 0-5 Days to ship.

STATE RESTRICTIONS: This item is not CARB approved and can not ship to California.

PROP 65 WARNING: This product can expose you to chemicals, which are known to the State of California to cause cancer or birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Inventory shown: 100 available as of 6/4/2026.

Reviews & Questions

Real product feedback when available, plus quick ways to get fitment or product help.

Ask a Question
Need fitment help? Send us your year, make, model, engine, and the part number.
Already bought it? Reviews help other LMPerformance customers choose the right part.
Product question? We can help with specs, shipping, availability, and install details.

Other Popular Intake Manifold Plenum

$57.33
^