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Holley Parts and Accessories

Showing In Stock Items. Show All 5 Items.

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Results 1 - 5 of 5

On Sale

Holley Throttle Body Gaskets

Holley offers these throttle body gaskets as direct replacements for their throttle body systems. They're ideal for rebuilds or maintenance use.

4.45 out of 5 stars ( 11 )

$14.79

Holley LS Engine Oil Fill Caps

These Holley LS engine oil fill caps are designed to remove the factory oil fill tube on LS engines and replace it. They are manufactured from glass-filled material to ensure durability. The Holley LS engine oil fill caps include a billet aluminum insert that can easily be painted or powdercoated and a domed Holley decal that can be placed in the insert or directly on the caps' base. The caps screw directly into all stock valve covers and fill tubes on LS2, LS3, LS7, LS9, and LSA engines.

3.0 out of 5 stars ( 2 )

$18.23

Holley Wiring Harness Connectors

Holley wiring harness connectors provide one-stop shopping for your wiring needs. Along with their extensive line of wiring components, Holley offers a tremendous assortment of genuine OEM connectors to hook up your wiring project properly, securely, and completely. They're available individually and in packs of 10—with most including pins, seals, and TPA. Finish wiring your Holley-powered machine with their quality wiring harness connectors.

3.89 out of 5 stars ( 9 )

$11.63

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$13.60

Holley LS Valve Cover Bolt Kits

Holley LS valve cover bolt kits are hardware assemblies developed specifically for Holley tall LS valve covers. Available as a single service component or a full set of eight, each bolt assembly features a polished valve cover bolt (M6 x 1.0 threads), aluminum spacer, and OE-style grommet. If you're dealing with lost or damaged fasteners for your tall LS valve covers, don't fret—order Holley LS valve cover bolt kits.

5.0 out of 5 stars ( 1 )

$11.47

On Sale

Holley Tensioner Spacer Kits

Genuine Holley Quality Parts offer Holley tensioner spacer kits for your R4 accessory tensioners. Spacer and hardware are included to provide additional support and clearance.

Not Yet Reviewed

$27.69

$15.61

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