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GM 12388154 Part Description
GM 12388154 Specifications
Product Attributes
| Inside Diameter | 2.921 IN |
| Bore Diameter (in) | 4.564 in |
| Outside Diameter | 5.000 IN |
| Height (in) | 8.62 in |
| Width (in) | 8.75 in |
| Length (In) | 9.62 IN |
| Inside Diameter | 74.2 MM |
| Bore Diameter (mm) | 115.92 MM |
| Outside Diameter | 127 MM |
| Weight (lb) | .38 lb |
| Color | Black, Gold |
| Good Maintenance Practices - Section 1 - Bullet 2 | Check fluid levels regularly. |
| Signs of Wear & Troubleshooting - Section 1 - Bullet 1 | Gear oil leaks |
| Features & Benefits - Bullet 4 | GM Engineers design and validate OE parts specifically for your Chevrolet, Buick, GMC, or Cadillac vehicle |
| Features & Benefits - Bullet 3 | GM Genuine Parts are designed, engineered and tested to rigorous standards, and are backed by General Motors |
| Features & Benefits - Bullet 5 | GM regularly updates production and service part designs to integrate new materials and technologies |
| Features & Benefits - Bullet 1 | Helps ensure differential fluid does not leak out of your vehicle's differential |
| Signs of Wear & Troubleshooting - Section 1 - Bullet 2 | Low differential fluid |
| Rim Shape | Round |
| Signs of Wear & Troubleshooting - Section 1 - Header | Signs of wear for differential drive pinion gear seals include but are not limited to: |
| Features & Benefits - Bullet 2 | Some GM Genuine Parts may have formerly appeared as ACDelco GM Original Equipment (OE) |
| Universal Or Specific Fit | Specific |
| Material | Steel, Rubber |
| Good Maintenance Practices - Section 1 - Bullet 1 | Use recommended fluid type in your transmission. |
| Signs of Wear & Troubleshooting - Section 1 - Bullet 3 | Whining noise from differential |
| Product Description | GM Genuine Parts Differential Drive Pinion Gear Seals are designed, engineered, and tested to rigorous standards, and are backed by General Motors. These seals help ensure differential fluid does not leak out of your vehicle's differential, and are GM-recommended replacements for your vehicle's original components. GM Genuine Parts are the true OE parts installed during the production of or validated by General Motors for GM vehicles. Some GM Genuine Parts may have formerly appeared as ACDelco GM Original Equipment (OE). ⚠<b> WARNING:</b> Cancer and Reproductive Harm - www.P65Warnings.ca.gov |
Additional Information
| Warranty Special | 24 Months/Unlimited Miles Limited Warranty (Parts Only). Please see ACDelco.com for more details|Limited Lifetime Warranty as long as the original purchaser still owns the vehicle (Parts Only). Please see ACDelcocanada.com for more details |
| Harmonized Tariff Code (HTS) | 4016931050 |
| Country of Origin (Primary) | US |
| Warranty Special UOM | TX |
| UPC | 00808709675921 |
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