Engine Internals

The Heart of the Rebuild: NOS Internal Engine Parts

When you are rebuilding a vintage engine, "close enough" tolerances lead to failure. You need components that match the original metallurgy and weight of the factory design. At Old Car Parts NW, we specialize in NOS (New Old Stock) and NORS internal engine parts from the golden era of American manufacturing.

Build It to Last

  • Pistons & Rings: We stock authentic Sealed Power, TRW, and Sterling pistons. Unlike cheap modern castings, these often feature the correct alloy composition for vintage block expansion rates.

  • Camshafts: Restore your power band with NOS cams and lifters that are precision-ground to factory lift and duration specs.

  • Bearings: Protect your crank with Clevite 77 and Federal Mogul Tri-Metal bearings, the industry standard for durability.

Sidebar Sidebar Sidebar
  • Buick 1310072 Piston Pins NOS Made in USA Buick 1310072 Piston Pins NOS Made in USA
    Add to Cart The item has been added

    Buick 1310072 Piston Pins NOS Made in USA

      Buick 1310072 Piston Pins Made in USA   ------------------------------------------------------------------  Please look over the images carefully, as they provide the best description of the exact part you will receive. Please do your...
    $36.00
    Add to Cart The item has been added