Hardware, Fasteners and Fittings

Brand: Holley EFI

Holley Fastener and O-Ring Cord Kit, LS1/2/6 Lo-Ram Manifold

-13%

Holley Fastener and O-Ring Cord Kit, LS1/2/6 Lo-Ram Manifold

Brand: Holley EFI

Holley Ultra Lo-Ram 105mm Throttle Body Adapter - GM Gen V LT

-11%

For the port fuel injection option, the high volume -8AN fuel rail kit includes hardware...

Brand: Holley EFI

Holley Ultra Lo-Ram 105mm Throttle Body Adapter - GM Gen V LT

-11%

For the port fuel injection option, the high volume -8AN fuel rail kit includes hardware...

Brand: Holley EFI

Billet Aluminum LS Front-Feed Lo-Ram 105 mm Throttle Body Adapter

-11%

The P/N 300-630 & 300-630BK Lo-Ram 105 mm billet throttle body adapters are designed as...

Brand: Holley EFI

Stud Kit, 351W Hi-Ram Intake Manifold Mounting

-12%

Stud Kit, 351W Hi-Ram Intake Manifold Mounting

Brand: Holley EFI

HyperSpark Distributor Cap

-11%

Service distributor cap for HyperSpark 565-300 series.

Brand: Holley EFI

Weatherpak to GT MAP Adapter Harness

-11%

These two new MAP sensor adapters from Holley EFI allow you to quickly add a...

Brand: Holley EFI

Blank Cap for Coil-On-Plug Applications

-12%

Works with Holley EFI Dual Sync Distributors

Brand: Holley EFI

Replacement Cap for 565-111 or any 565-200 series Dual Sync Distributors.

-11%

Holley EFI Billet Blank Distributor Replacement Cap for 565-111 or any 565-200 series Dual Sync...

Brand: Holley EFI

The Holley EFI Vacuum Manifold is an excellent vacuum or boost reference source.

-12%

The Holley EFI Vacuum Manifold kit is designed for those of you wanting a simple...

Brand: Holley EFI

Metri-Pack and GT De-Pinning Tool - 150/280

-11%

Designed to release and extract the terminals from the connector housing when wiring or repairing...

Brand: Holley EFI

Fuel Fitting -6AN To 3/8" Hose Barb

Fuel Fitting -6AN To 3/8" Hose Barb