Details
- Number of mounting bores
- 2
- Goods tariff number
- 8409999990
Compare 1 brand — check fitment and order online
OE part number 12648141 is a Coolant pipe seal compatible with CHEVROLET, GMC and other makes. Available from 1 brands, priced from £4.99. Every cross-reference listed below matches the same OE specification used by the vehicle manufacturer.
Original installation position for OE 12648141. The red ring marks where this part installs on the vehicle.

OEM workshop diagram — sourced from manufacturer parts catalogue.
OE 12648141 is compatible with the following make/model combinations:
| Make | Models |
|---|---|
| CHEVROLET | SILVERADO 2500 HD Crew Cab Pickup, SILVERADO 2500 HD Extended Cab Pickup, SILVERADO 2500 HD Standard Cab Pickup, SILVERADO 2500 HD Crew Cab Pickup (GMT1HC) +5 |
Products matched to OE number 12648141.
| Attribute | Value |
|---|---|
| Fitting Position | Upper |
| Guarantee | 2 years guarantee |
| Required quantity | 2 |
| Fitting Position | Exhaust Turbocharger |
| Goods tariff number | 8409999190 |
| Inner Diameter [mm] | 30 |
| Material | 27 |
| Number of mounting bores | 4 |
| Thickness [mm] | 0,4 |
| Thickness [mm] | 0,8 |
OE (Original Equipment) number 12648141 is a manufacturer's reference code for Coolant pipe seal used to identify the exact specification of a part fitted during vehicle production. By cross-referencing this OE number, you can find 1 compatible aftermarket brands that match the same specification — often at a lower price than the original. All parts listed above are verified to match OE 12648141.