Top 20 Best Selling Valves & Parts Engine Parts Replacement Parts (2019)




Valve lappers are used for hand lapping valves. This is another quality product brought to you by Lisle. ... more info

The Spectre Valve Cover Spreader Bar kit for small block Chevrolet engines was designed to distribute clamping pressure evenly to create a better valve cover-to-cylinder head seal. This kit fits small black Chevrolet V8 265-400 and features triple chrome ... more info


Trademark disclaimer: words like harley-davidsons, harleys' or other such terms are registered trademarks of the Harley -Davidson Motor Company, INC., Milwaukee. Wisconsin, U.S.A and are used for reference only. ... more info


This kit contains the correctly calibrated springs you need to lower pull weight to 2.0 to 3.5 lbs when used with a 3.5 lb Connector and improve the pull quality of your Glock pistol without permanent alterations. Designed specifically to meet the needs o ... more info



9.48mm shim; include three 9.48mm O.D. shims in each size from 1.20mm to 3.50mm in .05 increments Refill shims sold in 5-pk. (.05mm = .002 in.) ... more info

This mounting will help to improve the low speed car torque, enhance the air flow.Facilitate the gasoline engine room more fully burning, throttle feel more light more flexible.Still can rise to fuel-efficient role, fuel-efficient rate at 5%-15% above, r ... more info



Chrome plated stem. Hard coating added to surface for strength and aiding in lubrication, added in varying thicknesses depending on application. ... more info

(2JZGE - Single Valve Springs (24)) Built for the Lexus IS300... Designed for high rpm, BC valve springs are wound from only the highest grade, super clean, chrome silicone alloy and feature proprietary processing procedures (chamfer, debur, etc...) for c ... more info





250mm(10) C Clamp 16mm Driving Adapter 19mm Driving Adapter 23mm Driving Adapter 25mm Driving Adapter 30mm Driving Adapter 70mm Length Pressure Screw 110mm Length Pressure Screw ... more info


Wolff Reduced Power Spring Kit includes three springs giving you the lightest trigger pull possible. This kit includes three reduced power springs. Wolff springs are the best made bar none. This kit is not for self defense. 1.) Four pound firing pin sprin ... more info

The Dual Propeller of Turbo Fan Intake Fuel Saver spins with the engine speed while generating a maximum force that creates powerful airflow into the combustion chamber at high speed.Once the engine is started, the propellers spin to create a maximum turb ... more info




Password:JDM Quick Release Fasteners are ideal for front bumpers, rear bumpers, and trunk / hatch lids, that you need to remove frequently, or remove and reinstall quickly, such as in the pits. Our quick release fasteners are for off road use only. Our f ... more info

From the leader in aftermarket engine sealing, FEL-PRO? the gaskets professionals trust. Each gasket, set, or seal is built to meet or exceed all original equipment specifications and is validated for fit, form, and function. Application specific design t ... more info

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