Engine & Components / Engine Components

Designed for high rpm, BC valve springs by PAC Racing are wound from only the highest grade, super clean, chrome silicone alloy and feature proprie...

Specially designed gaskets are manufactured from 40 durometer rubber, molded over and vulcanized to a rigid steel frame The extra-strength design w...

AFR Valve Springs are wound with the finest quality spring steel to provide all the muscle you need to control those wild cam profiles.

As LS engines continue to grow in popularity, COMP Cams has expanded its line of rocker arms to build components specific to LS applications. New U...

Gates is able to cover the Aftermarket with timing belts that are OE-equivalent, or better, in service life and performance. Our timing belts are m...

The first step Rollmaster took in creating the world's best chain and sprocket system was to utilize billet steel construction for the upper and lo...

Full Race Specification: Added lift profile for the ultimate high perf track/strip/drift application. Tuning and ECU mods recommended. May require ...

- Added lift profile for the ultimate high perf track/strip/drift application. Tuning and ECU mods recommended. May require head clearancing. Camsh...

Stage 3 Race Specification - Longer duration profile, added rpm potential. Intended for fully built engine. Tuning and ECU mods recommended. Requir...

Stage 4 Full Race Specification - Plug and play application. Short duration for nice street manners, slight lope at idle. Excellent all purpose spe...

Spool Conrods have a large range of conrods available for the majority of High Performance Import vehicles on the market. The finish, sizing and st...

Get the maximum power from your carburetted engine with this Air Gap Small Block Chrysler carburetted cast intake manifold. This dual-plane intake ...

Aeroflow Performance rocker arm studs are ideal for competition and street engines. They are designed to keep your rocker arms in place for precise...

Dayco POWERBOND OEM Replacement Balancers offer engine repairers the option of a totally new assembly featuring high grade SG iron castings assembl...

ACL Race Series performance engine bearings are manufactured to exacting tolerances. Micron tolerance machining supported by precision measurement ...

Scorpion Performance is the leading manufacturer of rocker arms that are 100% manufactured and assembled in the U.S.A. These Rockers are lightweigh...

Pro-Copper Head Gaskets Not all solid copper gaskets are created equal. SCE uses premium 99% pure copper sheets rolled to our specifications (choic...

Tuff Stuff water pumps are hand made from premium quality new components - not remanufactured and are quality built in the USA. Precision-made ball...

P-Series Bearings These are not to be confused with the standard passenger car and light truck parts for the same retention applications which also...

Requires AR154-5403 Stud Kit