S21951 | Genuine International® High Pressure Oil Rail O-Ring Kit

Description: High Pressure Oil Rail O-Ring Kit
Condition: New
Brand: International®  
Part Number: S21951 
Type: O-Ring Kit

Installation Kit:
(1) High Pressure Oil Kit
(6) Injector Inlet Seal Rings
(1) Seal Ring
(6) Back Up Injector Inlet Rings
(6) Back Up Injector Inlet Rings
(6) Back Up Injector Inlet Rings

Functions: 
Sealing connections: The O-rings create leak-proof seals between different parts of the high-pressure oil rail. 
Oil containment: Prevents oil leaks that could contaminate other engine components or cause environmental hazards.
Oil pressure maintenance: High pressure is critical for delivering oil efficiently to engine components. Leaks can significantly reduce oil pressure and compromise lubrication.

Navistar® is a proud manufacturer of some of the widely used trucks, yellow school buses, defense vehicles, and engines. It was recognized as the first truck and engine manufacturer to be certified by the EPA for meeting 2007 standards for hydrocarbons and particulate matter. But the company's global portfolio is not limited to its line of vehicles and engines—it also carries high-quality replacement parts and accessories to keep all these working in top condition at all times. From hose fuel, bolts, plugs, rivets, and bearings to flashers, incandescent lamps, camshaft brake, gasket injector, and spring door locks, Navistar has also got you covered.

Warranty
First Truck Parts offers a 365-days warranty for all types of parts and in any condition. The warranty applies only to buyers who have placed an order on our website