

The Genuine GM OEM Rear Driver Side Door Rear Lower Auxiliary Sealing Strip (MPN: 20998458) is an essential weatherproofing component engineered to seal gaps along your vehicle's door frame and prevent water, dust, and debris from infiltrating the cabin. This 700mm auxiliary sealing strip reduces wind noise and road noise while protecting your vehicle's interior from harsh weather elements. Designed and tested to General Motors' rigorous quality standards, this OEM door seal replacement is the factory-original solution for maintaining your GM vehicle's weather protection. - Rear Driver Side Door Auxiliary Sealing Strip – genuine GM OEM weatherproofing component - Direct fit for select GM vehicles requiring factory-original door frame sealing solutions - Prevents water intrusion, dust accumulation, and reduces wind and road noise from entering the cabin - Compatible with original GM door assemblies and maintains factory sealing performance specifications - Genuine OEM part backed by General Motors engineering standards and quality assurance testing
| Brand | GM |
|---|---|
| Manufacturer Part Number | 20998458 |
| SKU | 20998458 |
| Product | Genuine GM Rear Driver Side Door Rear Lower Auxiliary Sealing Strip 20998458 |
| Replaces | 20903821 |
ONLY PART REFERENCE #7 ON THE DIAGRAM IS INCLUDED
| WARNING: May cause cancer and reproductive harm. See www.P65Warnings.ca.gov for more info. |
LONDOFF DISCOUNT PARTS sells genuine OEM GM parts and accessories at competitive prices. Ensure fit and performance for your vehicle using our VIN search option. We pride ourselves in providing the best service and parts, and positive customer experience is always our priority. Contact us today to speak with our parts specialists that can answer any questions you might have.
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Disclaimer of Warranty : Any warranties on the products sold hereby are those made by the manufacturer. The Seller, Johnny Londoff Chevrolet , Inc. hereby expressly disclaims all warranties, either express or implied, including any implied warranty of merchantability or fitness for a particular purpose, and Johnny Londoff Chevrolet, Inc. neither assumes nor authorizes any other person to assume for it any liability in connection with the sale of said products.
Return Terms and Conditions : All returned items must be received within 30 days, be in the original package, and accompanied by this invoice. There will be a 20% handling charge on all returned parts. We are not allowed to accept returns on electrical, installed, opened or special order items. Discontinued items are non-returnable. Please prepay when ordering special order items.
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