


⚙️ Seal the deal with GM precision – your engine’s best-kept secret!
The Genuine GM 12639250 Crankshaft Oil Seal Housing (Rear) is a precision-machined, OEM-certified auto part designed to provide a perfect seal for your engine’s crankshaft. Measuring 32.26 x 30.99 x 8.13 cm and weighing 1.05 kg, this durable component ensures reliable performance and longevity, making it an essential upgrade for maintaining engine integrity.
| Manufacturer | GM Genuine Parts | 
| Brand | General Motors | 
| Model | GM Original Equipment | 
| Product Dimensions | 32.26 x 30.99 x 8.13 cm; 1.05 kg | 
| Item model number | 12639250 | 
| Exterior | Machined | 
| Manufacturer part number | 12639250 | 
| OEM Part Number | 12639250 | 
| Item Weight | 1.05 kg | 
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