Welcome to Oldsmobile Obsolete Auto Parts. We specialize in GM, New Old Stock, NOS, OEM, Classic, Vintage Car Parts. Part Number Search, Part Number History, Supersede Numbers, interchange data available here in our GM part number database which now contains over 100,000 GM part and casting numbers
We have 100’s of thousands of hard-to-find, new, original parts and accessories for your Oldsmobile, Buick, Chevrolet, Pontiac, Cadillac, and GMC Truck restoration, or Rat Rod.
We are adding parts daily. If you can’t find the part you need to e-mail us with the original dealer part number and or description and we will list it if available. This online store carries 18,500 different part numbers of original General Motors parts.
Note: Many of the parts are multiples, the picture on the ad may or may not be the exact part you order however all the parts will be as described in print and picture. All parts are subject to prior sale. Prices are subject to change with the market trends and are subject to change without notice. Any questions on parts, pricing, or shipping please contact us.
E-Mail: Use the website contact button or CALL 406-239-6661 or 406-240-2852. Please include part numbers if available, car line, model, year & engine.
PLEASE NOTE: WE ARE AN ONLINE STORE ONLY AND DO NOT KEEP NORMAL BUSINESS HOURS. THIS MEANS WE ARE NOT ALWAYS AVAILABLE TO ANSWER THE PHONE, AND DUE TO THE MASSIVE VOLUME OF PARTS REQUESTS WE RECEIVE EVERY DAY, EMAIL HAS BEEN MORE THAN A CHALLENGE FOR US TO KEEP UP WITH.