Royal Purple XPR Extreme Performance Racing Synthetic Motor Oil - 10W40 - 5 Gallons 26-SLH-W 1973-1974 GMC C25/C2500 Suburban

1973-1974 GMC C25/C2500 Suburban

s supplied injectors

Compatible with any camshaft gear

5 mm Center Thread

Royal Purple XPR Extreme Performance Racing Synthetic Motor Oil - 10W40 - 5 Gallons 26-SLH-W 1973-1974 GMC C25/C2500 SuburbanRoyal Purple XPR Extreme Performance Racing oils are formulated for demanding applications such as racing, modified engines and off road use. XPR's high film strength make it exceptionally well suited for today's high performance cars and trucks, particularly turbo and supercharged engines and or engines using a nitrous boost. Royal PurpleXPR produces winning results on the race track and is safe enough to use in your daily commuter car. Professional