Richmond Ring & Pinion Set - 4.10 Ratio, 41-10 Teeth, GM 12 Bolt - 3 Series Rear Main Seal Adapter Stainless Steel ConstructionFor decades Lokar

Stainless Steel ConstructionFor decades Lokar has manufactured products of the highest quality

JOES Racing Products innovation has created a new Sealed Ball Bearing A-Arm that glides silky smooth on the slotted steel shaft reducing friction to almost zero

Fits Wilwood Master Cylinders with small round reservoir (WIL260-1304 / WIL260-2636 / WIL 260-6579) and most imported and late model cars that do not have a screw on or twist on cap

1975-1989 Toyota Pickup

Includes four 1/2"NPT ports with plugs and an O-ring seal on one side

Richmond Ring & Pinion Set - 4.10 Ratio, 41-10 Teeth, GM 12 Bolt - 3 Series Rear Main Seal Adapter Stainless Steel ConstructionFor decades LokarRICHMOND is the leading manufacturer of professional quality, hi performance ring and pinion sets. For over 80 years, the Double Diamond has signified the highest quality gears in the racing industry! GM 12 Bolt Installation Notes: When replacing a 2. 73 3. 90 ratio with a Richmond Hi Performance Ring & Pinion, the carrier must be replaced with a carrier from a stock 4. 10, 4. 56 or 4. 88 ratio. When installing 5. 14 to 6. 14 ring & pinion sets,