Chevy SBC 350 STD Main Bearings (Large Journal) 262 265 267 302 305 307 327 383 These replacement valve seats are

These replacement valve seats are just like the originals

Replace your bent or rusty dipstick and tube with one of Speedmaster engine oil dipstick and tube kits

If you're in the market for a new GM alternator that can really deliver

377" (35mm) axle shaft35 spline axles:Requires bearing PCE231

and dependable operation for the life of your vehicle

Chevy SBC 350 STD Main Bearings (Large Journal) 262 265 267 302 305 307 327 383 These replacement valve seats areThese Speedmaster main bearings are just what you need to freshen up your engine. Why? They use silicon aluminum bi metal construction. Silicon aluminum is the choice for many of today's engine manufacturers because of its high fatigue strength and superior temperature threshold. Bearing wear is dramatically reduced and the fatigue strength is greatly improved.