Genuine GMC S15 Rocker Arm

The Rocker Arm part alies within the valvetrain system, offers a reliable and high-performing equipment for the GMC S15 models. This indispensable section translates the up and down movement of the pushrod into the correct amount of pressure that would open the intake and exhaust valves for the smooth running of the engine. Made from stamped steel or lightweight aluminum the Rocker Arm is perfect for high RPM use which is why it is favorites among performance vehicles. Roller rockers with needle bearings decrease friction and the amount of wear and tear the engine endures, at the same time adding to the engine's effectiveness. The Rocker Arm covers a rocker ratio fully in between 1.5:1 to 1.8:1, which greatly influence power output and fuel efficiency to produce safety and performance to vehicle functionality. That is why the use of this engine in a number of GMC S15 models such as the GMC Syclone- the high-performance version of the S15; the GMC S-15 Jimmy which is a marginally modified version of the S15 Jimni/imedia; is quite important in the line of GMC automobiles. Moreover, improved fulcrum bearings by increasing the RPM of the engine provides durability and enhancement in the performance of the new Rocker Arm that outclasses all competitors in the market. In general, the Rocker Arm can be characterized as a relevant example of GMC's further strive to produce efficient and high-quality components that can improve the operating performance of the car.

Each OEM GMC S15 Rocker Arm we offer is competitively priced and comes with the assurance of the manufacturer's warranty for the part. Furthermore, we guarantee the speedy delivery of your orders right to your doorstep. Our hassle-free return policy is also in place for your peace of mind.