Royal Purple Max Gear Gear Oil - 75W90 - 5 Gallons Coilover Adjuster Tool 1966 GMC 1000

1966 GMC 1000

Available in (4) colors

B&M TRANSMISSION SPEEDOMETER PORT PLUG

Provides faster ignition

Pull up adjustment to 36"

Royal Purple Max Gear Gear Oil - 75W90 - 5 Gallons Coilover Adjuster Tool 1966 GMC 1000Royal Purple(R) Max Gear is an ultra tough automotive gear oil. It's designed to maximize power and provide unsurpassed protection to heavily loaded gears. It makes gears run smoother, quieter, cooler and longer without overhauls. Royal Purple(R) Max Gear outperforms other gear oils because it combines the highest quality synthetic oils with Royal Purple's proprietary Synslide additive technology. Royal Purple(R) Max Gear is recommended for use in