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Michigan Motorsports LS1 Rocker Arms with Upgraded Trunnions Installed - Fits 4.8L 5.3L 5.7L 6.0L LS Engines - Enhanced Valvetrain Performance - Set of 16 (Bolts Not Included)
4.9 (52 items)
Limited Time SaleUntil the end
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US$113.99 cheaper than the new price!!
Free shipping for purchases over $99 ( Details )
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Free cash-on-delivery fees for purchases over $99
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Used US$76.00
Product details
| Management number | 215571883 | Release Date | 2026/04/12 | List Price | US$76.00 | Model Number | 215571883 | ||
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- Enhanced Durability with Upgraded Trunnions – Each rocker arm is equipped with high-performance trunnions, providing increased strength and smoother operation in high-RPM and high-load conditions.
- Comprehensive Set for Complete Replacement – Includes a full set of 16 rocker arms with trunnions pre-installed, facilitating a straightforward replacement process for your engine's valvetrain.
- Wide Compatibility Across LS Engines – Designed to fit a range of LS engines, including 4.8L, 5.3L, 5.7L, and 6.0L variants, ensuring broad application for various performance builds.
- Ideal for Performance Upgrades and Maintenance – Perfect for enthusiasts aiming to enhance engine performance or replace worn rocker arms to restore optimal valvetrain function.
- Bolts Not Included – Please note that mounting bolts are not included with this set; existing hardware can be reused or new bolts can be sourced separately.
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Rocker Arms
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