Fuel & Air

Features four 1/2" and four 5/16" aluminum centering washers Also includes four 1/2" nylon sealing washers. BREATHER WASHER KIT

Chrome guide is used between cylinders and on back of manifold Sold to dealer in packs of five, sold to consumer each Can also be used for routing cables or wires. WIRE/FUEL LINE GUIDE

For 84-06 Keihin butterfly and CV carburetors Accepts 1/4" fuel line Solid brass fitting. INLET GAS 76-06KEIHN CARB

Features 4 stage filtration to keep oily crankcase air from being rerouted back into the engine Creates performance gain and increases engine longevity Vented cap with replacement O-ring included CNC-machined billet aluminum Easy to clean Made in the U.S...

Features 4 stage filtration to keep oily crankcase air from being rerouted back into the engine Creates performance gain and increases engine longevity Vented cap with replacement O-ring included CNC-machined billet aluminum Easy to clean Made in the U.S...

Manufactured from only the best materials that are certified SDF (Seamless and Defect Free), and then the threads are rolled to a UNJ3A spec OEM-style fasteners made from stainless steel with a polished finish Made in the U.S.A.. BOLT KIT,S&S AIRCLEANER

Genuine Keihin 21 Series pilots fit PJ, PWK, PD and 20-32mm PE carbs Genuine Keihin 22 Series pilots fit 34-38mm PE carbs and some OEM Yamaha snowmobile Keihin carbs Sold in 5-pack to dealer; sold each to consumer. #70 "21" SERIES PILT-5PK

Kit includes TCFI plug in fuel injection controller, USB interface for PC, software, WEGO IID dual channel wide band exhaust gas oxygen sensor interface, two Bosch LSU 4.2 wide band exhaust oxygen sensors and two 18 x 1.5mm weld nuts for exhaust pipes...

Includes TCFI plug-in fuel injection controller, USB interface for PC, software, WEGO IIID dual-channel wide-band exhaust gas oxygen sensor interface, two Bosch LSU 4.2 wide-band exhaust gas oxygen sensors and two 18 x 1.5mm weld nuts for exhaust pipes...

Sold in a system that includes WEGO III Wide-Band Exhaust Gas Oxygen Sensor Interface, 42" harness, Bosch LSU 4.2 five-wire wide-band oxygen sensor, 18x1.5mm weld nut for mounting sensor on exhaust pipe and software on CD ROM WEGO III data logging...

Allows most Big Twin and XL models with Delphi EFI to be converted to a carb fuel system All functions of the turn signal/security module continue to function normally Uses existing wiring harness with no modifications needed Includes required software...

WEGO IIID dual channel wide-band exhaust gas oxygen sensor interface upgrade kit PART #1022-0224 will log engine data along with the actual air/fuel ratio (AFR); logged AFR data can be analyzed and displayed. Enables or disables settings in the ECM such...