Quick view Sealed Power 3.00 Main Bearings -.020 Main Bearings, Competition Series, -020 Size, Super Duty Alloy, H-14, 3/4 Groove, Pontiac, 350, 389, 400, Set of 5 $92.00 Add to Cart Compare
Quick view Sealed Power 3.00 Main Bearings STD Main Bearings, Competition Series, Standard Size, Super Duty Alloy, H-14, 3/4 Groove, Pontiac, 350, 389, 400, Set of 5 $99.00 Add to Cart Compare
Quick view Sealed Power 3.25 Main Bearings -.010 Main Bearings, Competition Series, -.010 Size, Super Duty Alloy, H-14, 3/4 Groove, Pontiac, 421, 428, 455, Set of 5 $79.99 Add to Cart Compare
Quick view Sealed Power 3.00 Main Bearings -.010 Main Bearings, Competition Series, -.010 Size, Super Duty Alloy, H-14, 3/4 Groove, Pontiac, 350, 389, 400, Set of 5 $89.00 Add to Cart Compare
Quick view Sealed Power 3.25 Main Bearings STD Main Bearings, Competition Series, Standard Size, Super Duty Alloy, H-14, 3/4 Groove, Pontiac, 421, 428, 455, Set of 5 $79.99 Add to Cart Compare
Quick view King Racing Main Bearings Alecular™ King Racing’s Bi-Metal structure The .015” thick top layer can be squeezed and worn up to .010” (vs. tri-metal .0005”)without damaging the crank journals Its Vickers hardness of 40 withstands short duration high... $99.00 Add to Cart Compare
