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SKU: BS401 - 1939-1941 GM Backglass Seal
1940-1941 Buick Backglass Seal
1940 All Closed 50 and 70 Series Models;
1941 Series 50, 70, 90 (except convertibles)
Models WITH Reveal Molding
Replaces factory #4092328, #4099999, and #4114950
About Us
CARS LLC is a small family-run business started by a father and now owned and operated by his son. Since 1973, we have been the world’s foremost Buick restoration parts specialist, sourcing, manufacturing, and engineering parts for Buicks across nine decades. We feature five catalogs covering 1920-1960, Riviera, 1961 and Up Big Cars, Special/Skylark GS, and Regal/Grand National.
As Buick owners, we pride ourselves on providing items we use on our own vehicles. The core of our business has always been used, as well as new/old stock parts. Our expertise and familiarity with General Motors, their inventory, and manufacturing standards provide us with the knowledge and experience to ensure our items adhere to original functionality and quality.
CARS LLC endeavors to maintain extremely competitive prices and shipping rates. Our prices continuously adjust as rates, costs, and supply-chain issues persist post-COVID. Please call us at the direct customer service line below for updated pricing. We appreciate the continued support and business of our dedicated customers. Without you, we couldn’t offer such a wide range of products.
We sincerely hope you feel our dedication and commitment with every purchase and installation. If you encounter any issues or concerns, please contact us using the information below, and we will do all we can to ensure your satisfaction.
Please Note:
We accept returns within 30 days of the purchase date.
- We implement a 10% restocking fee for returns.
CARS LLC
www.oldbuickparts.com
908 (369)-3666
sales@oldbuickparts.com
205 Pearl Street Neshanic Station, NJ 08853
- Fitment
- Fitment TypeVehicle Specific
| Year | Make | Model | Notes |
|---|---|---|---|
| 1940 | BUICK | Super 4 Door Sport - Model 51C | |
| 1940 | BUICK | Super Sport Coupe - Model 56S | |
| 1940 | BUICK | Super 4 Door Sedan - Model 51 | |
| 1940 | BUICK | Roadmaster 4 Door Touring Sedan - Model 71 | |
| 1940 | BUICK | Roadmaster Sport Coupe - Model 76S | |
| 1940 | CADILLAC | LaSalle Series 52 2 door Coupe - 2 Passenger | |
| 1940 | CADILLAC | LaSalle Series 52 4 door Sedan | |
| 1940 | CADILLAC | Series 62 2 door Coupe | |
| 1940 | CADILLAC | Series 62 4 door Sedan - 5 Passenger | |
| 1940 | CADILLAC | Series 90 4 door Sedan - 5 Passenger | |
| 1940 | CADILLAC | Series 90 4 door Sedan - 7 Passenger | |
| 1940 | CADILLAC | Series 90 2 door Coupe - 2 Passenger | |
| 1940 | CADILLAC | Series 90 2 door Coupe - 5 Passenger | |
| 1940 | OLDSMOBILE | Series 90 Custom Cruiser Model L 2 door Coupe | |
| 1940 | OLDSMOBILE | Series 90 Custom Cruiser Model L 4 door Sedan | |
| 1940 | PONTIAC | Torpedo Series 29 2 door Coupe - 4 Passenger | |
| 1940 | PONTIAC | Torpedo Series 29 4 door Sedan - 5 Passenger | |
| 1941 | BUICK | Limited 4 Door Sedan - Model 90 | |
| 1941 | BUICK | Limited 4 Door Sedan - Model 91 | |
| 1941 | BUICK | Limited 4 Door Sedan - Model 91F | |
| 1941 | BUICK | Limited Limo - Model 90L | |
| 1941 | BUICK | Roadmaster 4 Door Sedan - Model 71 | |
| 1941 | BUICK | Roadmaster Sport Coupe - Model 76S | |
| 1941 | BUICK | Super 4 Door Sedan- Model 51 | |
| 1941 | BUICK | Super Business Coupe - Model 56 | |
| 1941 | BUICK | Super Sport Coupe - Model 56S | |
| 1941 | BUICK | Super 4 Door Sedan - Model 51 | |
| 1941 | BUICK | Super 4 Door Sedan - Model 51X | |
| 1941 | CADILLAC | Series 62 2 door Coupe | |
| 1941 | CADILLAC | Series 62 4 door Sedan | |
| 1941 | CADILLAC | Series 63 4 door Sedan | |
| 1941 | CADILLAC | Series 67 4 door Sedan | |
| 1941 | OLDSMOBILE | Custom Cruiser Series 98 Model L 2 door Coupe | |
| 1941 | OLDSMOBILE | Custom Cruiser Series 98 Model L 4 door Sedan | |
| 1941 | PONTIAC | Custom Series 24 2 door Sedan Coupe - 5 Passenger | |
| 1941 | PONTIAC | Custom Series 24 4 door Sedan - 6 Window | |
| 1941 | PONTIAC | Custom Series 29 2 door Sedan Coupe - 5 Passenger | |
| 1941 | PONTIAC | Custom Series 29 4 door Sedan - 6 Window | |
| 1939 | CADILLAC | Series 75 4 door Formal Sedan - 7 Passenger | |
| 1939 | CADILLAC | Series 75 2 door Coupe - 2 Passenger | |
| 1939 | CADILLAC | Series 75 2 door Coupe - 5 Passenger | |
| 1939 | CADILLAC | Series 90 2 door Coupe - 2 Passenger | |
| 1939 | CADILLAC | Series 90 2 door Coupe - 5 Passenger | |
| 1939 | CADILLAC | Series 75 4 door Business Imperial Touring Sedan - 7 Passenger | |
| 1939 | CADILLAC | Series 75 4 door Business Touring Sedan - 7 Passenger | |
| 1939 | CADILLAC | Series 75 4 door Imperial Sedan - 5 Passenger | |
| 1939 | CADILLAC | Series 75 4 door Touring Sedan - 5 Passenger | |
| 1939 | CADILLAC | Series 75 4 door Touring Sedan - 7 Passenger | |
| 1939 | CADILLAC | Series 75 4 door Town Sedan - 5 Passenger | |
| 1939 | CADILLAC | Series 90 4 door Imperial Sedan - 5 Passenger | |
| 1939 | CADILLAC | Series 90 4 door Imperial Touring Sedan - 7 Passenger | |
| 1939 | CADILLAC | Series 90 4 door Sedan - 5 Passenger | |
| 1939 | CADILLAC | Series 90 4 door Sedan - 7 Passenger | |
| 1939 | CADILLAC | Series 90 4 door Town Sedan - 5 Passenger |
We accept the following payment methods:
Your personal data will be used to process your order, support your experience throughout this website, and for other purposes described in our privacy policy.
We sincerely hope you feel our dedication and commitment with every purchase and installation. If you encounter any issues or concerns, please contact us using the information below, and we will do all we can to ensure your satisfaction.
Please Note:
We accept returns within 30 days of the purchase date.
- We implement a 10% restocking fee for returns.
- Vehicle SpecificSorry, we only have 9999 of that item available
- Vehicle SpecificSorry, we only have 9999 of that item available
- Vehicle SpecificSorry, we only have 9999 of that item available
- Vehicle SpecificSorry, we only have 9999 of that item available
- Vehicle SpecificSorry, we only have 9999 of that item available
- Vehicle SpecificSorry, we only have 9999 of that item available








