Street Bike Petcocks

A fuel petcock that sticks or leaks will compromise your fuel delivery and leave you stranded. This K&L SUPPLY rebuild kit restores your Suzuki petcock to factory performance with genuine OEM-specification components, eliminating the need for a costly...

A failing petcock can leave you stranded with a flooded carb or a starved engine—neither scenario you want trackside or on a weekend ride. This K&L Supply rebuild kit restores your Yamaha's fuel valve to factory specifications with OEM-quality...

A failing petcock can leave you stranded with a flooded carb or empty tank, disrupting both track days and road trips alike. This K&S Technologies repair kit gives you everything needed to restore fuel delivery reliability without sourcing individual...

A failed or leaking petcock can strand you mid-ride and damage your fuel system—this comprehensive repair kit gives you everything needed to restore proper fuel delivery without replacing the entire assembly. K&S Technologies includes all critical...

A failing petcock can strand you trackside or leave your carbs dry-starved mid-ride. This K&L Supply rebuild kit restores full fuel delivery reliability with OEM-quality seals and diaphragms, letting you focus on performance instead of fuel system...

A reliable fuel petcock is essential for consistent fuel delivery and preventing overflow in classic British bikes and vintage-style motorcycles. This EMGO petcock delivers authentic British engineering with straightforward ON/OFF operation and a secure...

A reliable fuel petcock is essential for controlling fuel flow to your carburetor while preventing overflow and leaks when your engine is off. This EMGO petcock faithfully reproduces the classic British-style design, offering straightforward ON/OFF...

A reliable fuel petcock is essential for maintaining consistent fuel delivery and preventing carb overflow on classic British bikes and vintage machines. This EMGO petcock provides a straightforward ON/OFF valve design that threads directly into your...

A reliable fuel petcock is the unsung foundation of any vintage British bike's fuel system—without it, you're risking fuel overflow, carburetor flooding, and potentially dangerous leaks. The EMGO Petcock with Indicator delivers straightforward,...

A fuel shut-off valve is essential safety equipment for any race car, test platform, or performance build where you need instant fuel isolation during emergencies or maintenance. This WSM valve gives you reliable, dead-simple control over your fuel...

If you're running a fuel system that demands reliability under sustained throttle, you need a valve that won't leak, won't stick, and won't compromise flow. The PINGEL Guzzler delivers the precise on-off control that carbureted and mechanical fuel...

Fuel delivery consistency directly impacts engine performance, and the PINGEL Power-Flo Valve ensures your Honda receives optimal fuel pressure under all operating conditions. Whether you're running a stock setup or a heavily modified engine, this valve...

A deteriorating petcock can lead to fuel delivery inconsistencies that compromise engine performance and reliability. This rebuild kit restores your fuel tap to OEM specifications, eliminating leaks and ensuring consistent fuel flow under all operating...

A fuel petcock that sticks or leaks will starve your engine of fuel or flood your carburetors—both catastrophic outcomes on the track or trail. This PARTS UNLIMITED rebuild kit restores your Kawasaki petcock to factory specification with OEM-quality...

A deteriorating petcock can silently starve your fuel system of adequate flow, causing lean running conditions, hesitation, and potential engine damage. This rebuild kit restores your fuel tap to OEM specifications, eliminating the guesswork of...

A fuel tap rebuild kit restores proper fuel delivery to your carburetor, eliminating fuel starvation and lean-running conditions that compromise performance and engine reliability. If your petcock is leaking, sticking, or delivering inconsistent fuel...

A stuck or leaking fuel petcock can leave you stranded or damage your carburetor, making this rebuild kit an essential maintenance item for any Suzuki owner. Rather than replacing the entire assembly, this comprehensive rebuild kit restores your fuel tap...

A fuel tap that sticks or leaks will leave you stranded on the track or trail—and a full rebuild is often more cost-effective than replacement. This PARTS UNLIMITED Petcock Rebuild Kit gives you all the internal components needed to restore your fuel...

A fuel tap in poor condition can cause fuel delivery issues, carburetor flooding, or fuel starvation—all of which compromise engine performance and reliability. This rebuild kit restores your petcock to factory specifications with all necessary internal...

A compromised fuel petcock can leave you stranded or running lean on the track. This rebuild kit restores proper fuel delivery and pressure regulation without requiring a full replacement, saving you time and money while getting your Kawasaki back to...