• dedication.

      Whether we are manufacturing your parts from scratch or selling you factory parts our dedication to offering you the highest quality products on the market is unrivaled.
    • inspiration.

      We have been rebuilding, overhauling and putting the muscle back in our favorite muscle cars for years. It's what we do. It's what we love. Let us help you inspire yourselves and others with your muscle car and our GM Restoration Parts.
    • service.

      When you buy our parts your car is our car and we wouldn't put anything in our cars but the best. We'll sell you the best as we take pride in our customer service.
    • economical.

      Our prices are unmatched. We care about bringing you high quality restoration parts at the lowest prices.

    While installing an oil dip stick tube use 5/16" line wrench.  Slide down the tube and tap wrench with a small hammer.  This way you won't have any damage to the tube and you will have a tight seal.

     

     


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      • TESTIMONIALS
        "Working with the Thornton's had been an absolute pleasure. The tour of the shop was amazing. It is clear that they love what they do."
        ~ Matthew Praetzel
      • THORNTON MUSCLE CARS
        832 Mine Road
        Quakertown, PA 18951

        610-282-2494
        610-282-2484
        800-495-0442
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