Speed Pro Main Bearing - Standard - Big Block Chevy MT-X3-MM-KIT-RM Fits Pro Ratchet and Star

Fits Pro Ratchet and Star Shifter

Both step-up and step-down coupler sizes are available

Longer Pump Housing Screws

1955-1960 GMC Truck CID 350

Banjo Bolt

Speed Pro Main Bearing - Standard - Big Block Chevy MT-X3-MM-KIT-RM Fits Pro Ratchet and StarSpeed Pro Main Bearing Set 141M Competition Series Main Bearings Standard Size Tri Metal 3 4 Groove Chevrolet 7. 4L (Set of 5) Best bronze alloy material Does not have flash tin plating Extreme fatigue resistance & strength 3 4 Grooved Silicon particles help polish crankshaft journal (reduces wear during operation)From pistons to engine bearing components, Speed Pro offers an array of performance engine parts. You can rely on Speed Pro for industry