SKU: COM7621-16
UPC: 036584073161
MPN: 7621-16
COMP Cams 5/16 Magnum Pushrods, 6.250 inches long, deliver the precision valve actuation required for high-performance engine builds. These chromoly pushrods are engineered for consistent, reliable operation across full RPM ranges, making them essential components for serious enthusiasts building or rebuilding small-block and big-block engines demanding aftermarket pushrod solutions.
The 5/16-inch diameter combined with 0.080-inch thick-wall construction provides the structural rigidity required to maintain precise valve timing under sustained load. Chromoly material resists fatigue and flexing better than standard steel, critical when engine speeds approach and exceed 7,000 RPM. The 6.250-inch length is sized for specific applications where OEM or common aftermarket lengths fall short, ensuring proper valve-train geometry and clearance. This set of 16 covers a complete V8 engine configuration, eliminating the need for mixed-origin components.
These pushrods are suited for engine builders, performance technicians, and dedicated enthusiasts tackling restorations, upgrades, or custom builds where OEM pushrods no longer meet specification or performance objectives. Whether rebuilding a vintage small-block Chevrolet, upgrading a truck engine, or constructing a race-oriented platform, proper pushrod selection determines whether the valvetrain operates within design parameters or experiences premature wear. COMP Cams pushrods for sale through TacticalSurplusUSA address the technical demands of builders who refuse compromise on component quality.
Pushrod length and diameter directly influence valve lift, duration, and timing stability. Undersized or incorrectly proportioned pushrods introduce slop in the valvetrain, degrading cam profile execution and increasing mechanical noise. Chromoly construction in 5/16-inch diameter represents the industry standard for applications stepping beyond cast-steel OEM components, offering the weight savings and fatigue resistance necessary for extended engine life and reliable performance.
WARNING ⚠️
You must be 18 or older to purchase shotgun or rifle ammunition and 21 or older to purchase handgun ammunition and firearms. Please reference our requirements for ammunition orders to "restricted" states HERE. Always make sure you use the correct ammunition for your firearms. Ammo cannot be shipped to a PO Box. Please reference state & local laws before making a firearm or ammunition purchase.
Purchasing a Firearm? Click HERE to see our firearm purchasing guide.
