


Rings Shim/Index
This is a shim or spacer ring to index your 3-1/2" comp gas cap to the required position without removing the fill neck. It can also be used to raise the cap so you can have just enough clearance to get the correct thin head hex bolts under your gas cap. They can be used in conjunction with gaskets or stacked together. Precision laser cut from stainless steel these are available in 0.020, 0.035 and 0.040" thicknesses for infinite adjustment. They can be exchanged for different quantities or thicknesses to get your exact number.
This is a shim or spacer ring to index your 3-1/2" comp gas cap to the required position without removing the fill neck. It can also be used to raise the cap so you can have just enough clearance to get the correct thin head hex bolts under your gas cap. They can be used in conjunction with gaskets or stacked together. Precision laser cut from stainless steel these are available in 0.020, 0.035 and 0.040" thicknesses for infinite adjustment. They can be exchanged for different quantities or thicknesses to get your exact number.
This is a shim or spacer ring to index your 3-1/2" comp gas cap to the required position without removing the fill neck. It can also be used to raise the cap so you can have just enough clearance to get the correct thin head hex bolts under your gas cap. They can be used in conjunction with gaskets or stacked together. Precision laser cut from stainless steel these are available in 0.020, 0.035 and 0.040" thicknesses for infinite adjustment. They can be exchanged for different quantities or thicknesses to get your exact number.