About OPGI

OPGI is the leading provider of classic GM restoration parts and accessories. With over 14 free catalogs and thousands of products available online, OPGI has the widest selection of parts and accessories for your classic GM car. OPGI also offers the best service in the industry, with knowledgeable staff who are always available to help you find the right part for your car.

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Total Offers 27
Coupon Codes 25
Up To 55% Off

OPGI Promo Codes & Coupons

Save with 27 Offers Available

55% Off

Up to 55% Off Huge Clearance Deals

Save up to 55% on huge clearance deals on hundreds of items

 › 67 times used
25% Off

25% Off Emblems For Chevelle, El Camino And Monte Carlo

Get 25% off Emblems for Chevelle, El Camino and Monte Carlo

 › 7 times used
40% Off

Up to 40% Off Restoration & Performance

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 › 4 times used
15% Off

Up to 15% Off Emblems

Get Up to 15% Off Emblems. Terms and conditions apply

 › 7 times used
10% Off

10% Off Sheet Metal & Accessories

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 › 7 times used
20% Off

Up to 20% Off Moldings & Accessories

Save up to 20% on Moldings & Accessories. Terms and conditions apply

 › 7 times used
40% Off

Up to 40% Off Restoration Parts & Accessories

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 › 7 times used
20% Off

Up to 20% Off Restoration

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 › 1 times used
20% Off

Up to 20% Off Interior & Trim

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 › 20 times used
20% Off

Up to 20% Off All Restoration Parts

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 › 7 times used
15% Off

Up to 15% Off Restoration Parts + Free Shipping With Orders Over $249

Get 10-15% off Restoration Parts + Free shipping with orders over $249.

 › 7 times used
45% Off

Up to 45% Off Thousands of GM Restoration Parts And Accessories

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 › 7 times used
20% Off

20% Off Restoration & Accessories

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 › 7 times used
40% Off

Up to 40% Off Restoration & High Performance

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 › 7 times used
20% Off

Up to 20% Off Restoration

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 › 7 times used
15% Off

15% Off Interior And Soft Trim

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 › 7 times used
Sale

Free Shipping Over $299 In The Continuous US

No coupon code needed. Prices as marked. Tap to shop the sale now.

 › 46 times used
Sale

Up to 40% Off + Free Shipping Over $139

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 › 1 times used
15% Off

Up to 15% Off Restoration & Accessories

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 › 4 times used
20% Off

Up to 20% Off Your GM Restoration Parts Order

Get 10-20% off your GM Restoration Parts order

 › 7 times used
20% Off

Extra 20% Off + Free Shipping Orders $199+

Get an Extra 20% off + Free shipping Orders $199 Or more. Some exclusions apply. See Site for details.

 › 7 times used
20% Off

Up to 20% Off Your Orders

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 › 2 times used
35% Off

Up to 35% Off Your Restoration Parts Order

Today only! Save up to 35% on your restoration parts order. Terms and conditions apply

 › 7 times used
35% Off

Up to 35% Off Mirrors, Bumpers And More

Save up to 35% on mirrors, bumpers and more

 › 7 times used
20% Off

Up to 20% Off Mirrors

Get Up to 20% off mirrors. Terms and conditions apply.

 › 7 times used
10% Off

10% Off Sitewide

Take 10% off any order

 › 7 times used
15% Off

Up to 15% Off Orders

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 › 93 times used