Rock Rash Performance Toyota Sight Plug
Going through water crossings a lot or long trips?
Avoid potential damage to major components of your vehicle with the Rock Rash Performance Toyota Sight plug - see critical fluids in your drivetrain instantly - avoid running with low fluid levels - tested through king of the hammers and numerous cross country road trips.
These sight glass fill plugs will fit Toyota Pickup, Tacoma, 4Runner and Tundra fill plugs for front/rear differentials, manual transmissions and transfer cases from 1979-2020.
Customers should keep stock fill plugs in their glove box in case of trail damage.
***NOTE: DO NOT OVER TIGHTEN. Torque spec is 9 ft lbs of torque, not factory Toyota torque specs for the factory fill plugs***
top of page