Each high quality air cutoff valve kit for the '75-'79 GL1000 that has the parts necessary for a complete rebuild i.e. diaphragm, spring and O-ring. Replacing your air cutoff valve will improve starting, warm up, idling and acceleration. Read FAQ4. To further insure against any additional vacuum loss, replace your inexpensive carburetor manifold o-rings, 18-4610. Note: The GL1000 and GL1200 require one air cutoff valve but the GL1100 requires four. This price is for a single kit. Click for Installation.

High quality air cutoff valve kit for GL1100 '80-'83 that includes parts necessary for a complete rebuild of the valve (diaphragm, spring and O-ring) so as to improve starting, warm up, idling and acceleration. Read FAQ4. To further insure against any additional vacuum loss, replace your inexpensive carburetor manifold o-rings, 18-4610. Note: The GL1000 and GL1200 require one air cutoff valve kit but the GL1100 requires four air cutoff valve kits. This price is for a single kit. Click for Installation.

This mercury carburetor tuner (carb stick) or manometer is designed for the home mechanic. Tuner has a sheet steel body with clear markings for simple accurate tuning and includes a bottle of mercury, hose, line restrictors, 5 mm adapters and easy to follow instructions. Keep your carburetors correctly balanced regularly and inexpensively! NOTE: This item must ship by UPS Ground NOT USPS Priority.

Snap-on pocket covers for stock-type 1980 to 1983 GL1100 Hondaline, Aspencade and Interstate fairings only.

Snap-on pocket covers for the GL1200 fairing.

Head gasket replaces OEM 12251-371-010 and 12251-463-003 for GL1000, GL1100 and GL1200 and priced per each.

This large nut head, twin sensor, thermal fan switch replaces the OEM 37760-MB9-000 switch that is located behind the radiator of all '75-'87 models.

Valve timing belt for GL1000 and GL1100. TWO timing belts are required for all Goldwings but these belts are sold as EACH. Timing belts are your most critical engine component. Read FAQ13. Use our timing cover removal tool to avoid removing the radiator during installation: 87-130. Consider replacing your timing belt cover gasket, 82-831.

Valve timing belt for GL1200. TWO timing belts are required but these belts are sold as EACH. Timing belts are tour most critical engine component. Read FAQ13. Use our timing cover removal tool to avoid removing the radiator during installation: 87-132.