JT

JT Sprockets JTC420HDR140SL is a 420-format heavy-duty racing drive chain built from special steel alloys for high-performance motorcycle and ATV power transfer. This chain is designed to deliver strong, consistent power with minimal weight for demanding street, off-road, and racing conditions. Engineered with precision...

The JT Chain JTC428HDR132SL is a black, heavy-duty 428-series motorcycle chain with 132 links and a clip-style connecting link engineered for rugged off-road performance. Built for demanding riding conditions, this JT HDR chain pairs high-strength steel construction with a design focused on efficient power...

JT JTC428HDR124SL is a black, heavy‑duty 428 series non O‑ring motorcycle chain with 124 links built for high‑performance riding. This JT HDR chain is designed for riders who need robust power transfer with minimal weight. Engineered from high‑grade special steel alloys and produced using...

JT Sprockets JTR269.45 is a 45-tooth rear sprocket machined from C49 high-carbon steel, heat-treated and hand-finished for durable, reliable powertrain performance. Designed and inspected for demanding powersports use, the JTR269.45 rear sprocket combines robust raw material with precise manufacturing to deliver consistent chain engagement,...

The JT High Flow Catalytic Converter is a direct-fit, EPA-compliant replacement that restores emissions control and exhaust flow for 1999–2007 Chevy and GMC V6/V8 trucks and SUVs. This JT catalytic converter is engineered to match original equipment fit and function while improving catalytic efficiency...