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The PRW Power Trunnion Kit is engineered to eliminate one of the most common weak links in factory rocker arm systems-OEM needle-bearing trunnions. When RPM climbs and spring pressures increase, stock components can fail. PRW's performance trunnion upgrade delivers the strength, durability, and confidence serious engine builders demand. Designed for high-performance street and race applications, this kit replaces factory needle bearings with a premium bronze bushing system and heavy-duty trunnions for superior load distribution and long-term reliability. The result? Increased valvetrain stability, reduced wear, and greater durability under aggressive cam profiles and elevated spring pressures. Whether you're building a stout street machine, drag car, or circle track engine, the PRW Trunnion Kit helps you push harder-without worrying about rocker arm failure.
| Retailer | Base | Shipping | Tax | Availability | Total Price | ||
|---|---|---|---|---|---|---|---|
$138.68 | --- | --- | In Stock | $138.68 |
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