OEM numbers
GMC 55490487/OS · CHEVROLET 55490487/OS · GENERAL MOTORS 55490487/OS · PONTIAC 55490487/OS · BUICK 55490487/OS · CADILLAC 55490487/OS · OLDSMOBILE 55490487/OS · SATURN 55490487/OS · HUMMER 55490487/OS · GMC 55508545/OS · CHEVROLET 55508545/OS · GENERAL MOTORS 55508545/OS · PONTIAC 55508545/OS · BUICK 55508545/OS · CADILLAC 55508545/OS · OLDSMOBILE 55508545/OS · SATURN 55508545/OS · HUMMER 55508545/OS · GMC 55512640/OS · CHEVROLET 55512640/OS · GENERAL MOTORS 55512640/OS · PONTIAC 55512640/OS · BUICK 55512640/OS · CADILLAC 55512640/OS · OLDSMOBILE 55512640/OS · SATURN 55512640/OS · HUMMER 55512640/OS
Alternatives and compatible parts
WILMINK GROUP WG2431857 · MEC-DIESEL 874945 · GMC 55490487/OS · CHEVROLET 55490487/OS · GENERAL MOTORS 55490487/OS · PONTIAC 55490487/OS · BUICK 55490487/OS · CADILLAC 55490487/OS · OLDSMOBILE 55490487/OS · SATURN 55490487/OS · HUMMER 55490487/OS · GMC 55508545/OS · CHEVROLET 55508545/OS · GENERAL MOTORS 55508545/OS · PONTIAC 55508545/OS · BUICK 55508545/OS · CADILLAC 55508545/OS · OLDSMOBILE 55508545/OS · SATURN 55508545/OS · HUMMER 55508545/OS · GMC 55512640/OS · CHEVROLET 55512640/OS · GENERAL MOTORS 55512640/OS · PONTIAC 55512640/OS · BUICK 55512640/OS · CADILLAC 55512640/OS · OLDSMOBILE 55512640/OS · SATURN 55512640/OS · HUMMER 55512640/OS
Compatible vehicles
CADILLAC: ESCALADE (GMT1XL) · CHEVROLET: SILVERADO 1500 Crew Cab Pickup (GMT1CC), SILVERADO 1500 Extended Cab Pickup (GMT1EC), SUBURBAN (GMT1YC), TAHOE (GMT1UC) · GMC: SIERRA 1500 Crew Cab Pickup, SIERRA 1500 Extended Cab Pickup, YUKON (GMT1UG), YUKON XL (GMT1YG)
Gasket, cylinder head ELRING 084.160
| Product Code | 084.160 |
| Brand | ELRING |
| Product group | Gasket, cylinder head |
| Country of origin |  United Kingdom |
| Weight | 0.719 kg |
| Thickness / Strength (mm) | 1,3 |
| Diameter [mm] | 85,8 |
| Number of Notches / Holes | 1 |
| Installation Thickness (mm) | 1,3 |
| Seal Type | Metall-Kihiline-Tihend |
| Piston Stroke from [mm] | 0,434 |
| Piston Stroke up to [mm] | 0,549 |
| Number of Layers | 6 |
| GMC | 55490487/OS |
| CHEVROLET | 55490487/OS |
| GENERAL MOTORS | 55490487/OS |
| PONTIAC | 55490487/OS |
| BUICK | 55490487/OS |
| CADILLAC | 55490487/OS |
| OLDSMOBILE | 55490487/OS |
| SATURN | 55490487/OS |
| HUMMER | 55490487/OS |
| GMC | 55508545/OS |
| CHEVROLET | 55508545/OS |
| GENERAL MOTORS | 55508545/OS |
| PONTIAC | 55508545/OS |
| BUICK | 55508545/OS |
| CADILLAC | 55508545/OS |
| OLDSMOBILE | 55508545/OS |
| SATURN | 55508545/OS |
| HUMMER | 55508545/OS |
| GMC | 55512640/OS |
| CHEVROLET | 55512640/OS |
| GENERAL MOTORS | 55512640/OS |
| PONTIAC | 55512640/OS |
| BUICK | 55512640/OS |
| CADILLAC | 55512640/OS |
| OLDSMOBILE | 55512640/OS |
| SATURN | 55512640/OS |
| HUMMER | 55512640/OS |