SBC Fuel Pump Pushrod Steel Tip Light Weight

The COMP CAMS SBC Fuel Pump Pushrod Steel Tip Light Weight (SKU COM4616) is a precision-engineered fuel pump pushrod designed for small-block Chevy V8 and GM V6 engine platforms. This component serves a critical function in the fuel delivery system, translating camshaft lobe action into consistent fuel pump activation. Whether you're rebuilding a carburetor-fed classic, maintaining a work truck, or restoring a performance engine, a reliable fuel pump pushrod is non-negotiable for reliable cold starts and steady idle fuel pressure.

Manufactured by COMP CAMS—a leader in camshaft and valvetrain engineering—this pushrod features a steel construction with a hardened steel tip, designed to withstand repeated contact with the fuel pump lever without galling or deformation. The lightweight design reduces inertial loading on the camshaft lobe, improving reliability and reducing parasitic drag on the engine at high RPM. At just 0.29 lbs, this pushrod maintains the rigidity required for positive fuel pump engagement while minimizing unnecessary mass in the valvetrain assembly. The steel-on-steel tip-to-lever interface ensures consistent fuel pump stroke and eliminates soft-metal wear that can lead to fuel starvation under load.

This pushrod is essential for builders, technicians, and enthusiasts restoring or upgrading small-block Chevrolet V8 and GM V6 engines. Installation is straightforward: position the pushrod between the camshaft-driven fuel pump eccentric and the fuel pump arm, ensuring proper seating at both ends. Verify clearance and smooth operation before reassembly. The compact dimensions (5.85 x 1.5 x 9.05 inches) fit standard engine bay layouts. Always inspect for straightness and wear before installation; a bent or worn pushrod will compromise fuel delivery and cause hard starting or running issues. This is a one-time, high-reliability component that merits OEM or quality aftermarket specification.