Spectre Carburetor Adapter (Spread Bore to Square Bore) - 5765

The Spectre Carburetor Adapter comes with a universal open spacer and a 4 hole insert spacer. This adapter is designed to allow you to adapt a Holley, Edelbrock or Carter/AFB 4 barrel carburetor to a...

Spectre Throttle Return Spring Kit - 4700

Spectre's Dual Throttle Return Springs are engineered to provide the added throttle return response needed with high performance carburetors. This product features steel wire construction and a dual...

Spectre Carburetor Stud Kit w/Hardware 2in. - 42523

Spectre's 2 Inch Carburetor Stud Kit features an integrated hex design for easy installation and a universal fit. Constructed using high quality materials, these carburetor studs come with a black...

Spectre Carburetor Stud Kit w/Hardware 1-1/2in. - 42513

Spectre's 1-1/2 Inch Carburetor Stud Kit features an integrated hex design for easy installation and a universal fit. Constructed using high quality materials, these carburetor studs come with a...

QuadBoss 04-09 Yamaha YFZ450 Accelerator Pump Kit - 420597

Improperly functioning accelerator pumps can cause poor performance and bogging during acceleration. The Accelerator Pump Kit from QuadBoss® includes all O-rings, diaphragm, spring and screws...

QuadBoss 04-05 Honda TRX450R (02) Accelerator Pump Kit - 420596

Improperly functioning accelerator pumps can cause poor performance and bogging during acceleration. The Accelerator Pump Kit from QuadBoss® includes all O-rings, diaphragm, spring and screws...

QuadBoss 06-14 Honda TRX450ER Accelerator Pump Kit - 420595

Improperly functioning accelerator pumps can cause poor performance and bogging during acceleration. The Accelerator Pump Kit from QuadBoss® includes all O-rings, diaphragm, spring and screws...

QuadBoss 91-92 Honda TRX250X FourTrax/SporTrax Accelerator Pump Kit - 420594

Improperly functioning accelerator pumps can cause poor performance and bogging during acceleration. The Accelerator Pump Kit from QuadBoss® includes all O-rings, diaphragm, spring and screws...

QuadBoss 08-10 Polaris Outlaw 450 Accelerator Pump Kit - 420593

Improperly functioning accelerator pumps can cause poor performance and bogging during acceleration. The Accelerator Pump Kit from QuadBoss® includes all O-rings, diaphragm, spring and screws...

QuadBoss 2000 Yamaha YFM400 Kodiak 2x4 (03) Carburetor Kit - 420534

Kits include all necessary components to repair carburetor; models with two carburetors include components to repair both carburetors. Components included in the kits are based off of US models and...

QuadBoss 87-92 Yamaha YFM350 Warrior (02) Carburetor Kit - 420532

Kits include all necessary components to repair carburetor; models with two carburetors include components to repair both carburetors. Components included in the kits are based off of US models and...

QuadBoss 87-89 Suzuki LT300E Carburetor Kit - 420531

Kits include all necessary components to repair carburetor; models with two carburetors include components to repair both carburetors. Components included in the kits are based off of US models and...