Speedmaster PCE282.1036 Olds 400-455 Intake Valve Guide .546OD .340ID 2.005"

Oldsmobile 400-455 0.546" OD. 0.3400" ID. 2.005" Intake & Exhaust Valve Guide PCE valve guides are constructed from high-quality bronze for durability and wear, and built to exacting tolerances, they replace your existing worn or damaged valve guides. These guides are offered in a variety of diameters to suit your application.. Constructed from high-quality bronze for durability and wear Built to exacting tolerances