Login for Access to Member Pricing

FAST

FAST Billet Fuel Rail Kit For LSXR

MPN: 146028B-KIT Catalog #: 001133710 Category: Fuel Rails Check Vehicle Fitment

Product Details

This Billet Fuel Rail kit for '99-2010 GM LS truck engines includes black billet fuel rails and mounting brackets designed to mount a truck fuel injector to our 146602B 102mm intake manifold.

Black Billet Fuel Rail Kit for LSXrt 102mm Intake Manifolds

See 146028-KIT for red fuel rail kit option.

FAST Billet Fuel Rail Kit For LSXR

Fuel Injection Fuel Rail

LSXrt Black Billet Rails

Fuel Injection Rail

Rail Kit LSXrt blk

FAST LSX/LSXR

No

Fuel Rail - LASXRT - 8 AN Female O-Ring Inlets - 8 AN Female O-Ring Outlets - Hardware Included - Aluminum - Black Anodized - Kit

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
146028B-KIT
Catalog Number
001133710
Product Line
FAST Fuel Rails
Category
Fuel Delivery
Type
Fuel Rails
UPC / Barcode
036584266846
Vendor Product Category
Fuel Delivery
Vendor Product Subcategory
Fuel Rails
Length
19.40 in
Width
8.60 in
Height
4.00 in
Weight
2.53 lb
Units Per SKU
1
Freight / LTL
No
Ship Alone
No
Air Restricted
No
Prop 65
Y
CARB Approved
No
Clearance Item
No

Shipping & Availability

Current status 4 Available - Ready to ship
Estimated timing Usually ships within 24hrs

This item is showing available inventory. Most in-stock performance parts ship quickly, but timing can vary by warehouse, vendor cut-off time, holidays, and carrier pickup.

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: 4 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 Fuel Rails

$297.95
^