Speed Pro Main Bearing - 0.010 in Undersize - Big Block Ford Valve Cover Spacer Seal Features: Meets and/or exceeds OEM

Features: Meets and/or exceeds OEM Specifications

Signature black horn button with Chevrolet emblem in blue and silver

Please do not over oil the filter

F-500 1977-1975

Upgrade or replace your HANS tethers with this kit

Speed Pro Main Bearing - 0.010 in Undersize - Big Block Ford Valve Cover Spacer Seal Features: Meets and/or exceeds OEMSpeed Pro Main Bearing Set 134M10 Competition Main Bearings 0. 010" Undersize Tri Metal 3 4 Groove Ford Lincoln 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 leading