Engine Internals

OE Equivalent or Better Fuel PumpIf your RZR is stalling out or doesn't want to start, it's probably time for a new fuel pump. Replace your worn-...

The Replacement Teryx Fuel Pump You NeedWhen your Teryx starts sputtering, it might be time for a fuel pump replacement. Get our Up & Run...

Get a Replacment Fuel Pump for Your Teryx SIf your Teryx quits running, you might need a new fuel pump. Skip going with OEM and save money with o...

A Quality Replacement Mule PRO-MX Fuel PumpWhen your fuel pump quits, you need a high-quality replacement and fast. Get our Up & Running Kawa...

Customer supplied ProXP turbo core (Polaris #1205930 or #1208928) ***MUST REMOVE ACTUATOR & HEAT SHIELDS PRIOR TO SENDING IN TURBO CORE. BC ...

Can-Am X3 - BC ProH2K connecting rods w/ARP2000 fasteners (BC6931HD) and CP pistons (M9080) in 74mm x 9.5:1 compression in 18mm wrist pin. This is ...

Can-Am X3 - BC ProH625+ connecting rods w/ARP CustomAge 625+ fasteners (BC6932HD) and CP pistons (M9080) in 74mm x 9.5:1 compression in 18mm wrist ...

Can-Am X3 - BC ProH625+ connecting rods w/ARP CustomAge 625+ fasteners (BC6932HD) and CP pistons (CP9081) in 75mm x 9.5:1 compression in 18mm wrist...

Can-Am X3 - BC ProH2K connecting rods w/ARP2000 fasteners (BC6931HD) and BME pistons (BME9080) in 74mm x 9.5:1 compression in 18mm wrist pin. This...

Can-Am X3 - BC ProH625+ connecting rods w/ARP CustomAge 625+ fasteners (BC6932HD) and BME pistons (BME9080) in 74mm x 9.5:1 compression in 18mm wri...

Can-Am X3 - BC MOAR connecting rods w/ARP CustomAge 625+ fasteners (BC6934) that are +2mm longer C-to-C for added RPM potential and less piston sid...

Can-Am X3 - BC MOAR connecting rods w/ARP CustomAge 625+ fasteners (BC6934) that are +2mm longer C-to-C for added RPM potential and less piston sid...

Can-Am X3 - BC MOAR connecting rods w/ARP CustomAge 625+ fasteners (BC6934) that are +2mm longer C-to-C for added RPM potential and less piston sid...

Stock length but features 20mm diameter wrist pin for added strength. Requires custom pistons. The "MOAR" (Mother Of All Rods) Series connecting ro...

+2mm longer C-to-C length with a 20mm diameter wrist pin for added strength. Requires custom pistons. The "MOAR" (Mother Of All Rods) Series connec...

The "MOAR" (Mother Of All Rods) Series connecting rod from Brian Crower is what a connecting rod would look like when taking input from the top eng...

Can-Am X3 - Pro625+ w/ARP 625+ Fasteners. This is a perfect choice for stock replacement up to 400whp. Added 20g over previous H-Beam design for m...

Can-Am X3 - ProH2K w/ARP2000 Fasteners. This is a perfect choice for stock replacement up to 350whp. Added 20g over previous H-Beam design for more...

Polaris XP Turbo - Includes 4340 billet crank, 75mm stroke, BC Pro625+ rods (4.915" c-to-c), custom CP, JE or BME pistons (choice of bore/compressi...

BC valve stem seals are designed for OEM Polaris (stock) top hat style seat. Integrated seat/seal for OEM valve guides when using stock or BC sprin...

5.5mm Stem Diameter fits both Intake and Exhaust - BC premium valve guides feature a threaded end where the valve stem seal goes, virtually elimina...

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

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...

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...