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Morel T4713 mechanical roller lifters are designed for high-performance and racing engines equipped with a solid roller camshaft. Their mechanical roller design provides precise valvetrain operation for demanding engine combinations.

These lifters are intended for applications requiring mechanically adjusted valve lash and compatibility with the engine's camshaft, valve springs, pushrods, and oiling system.

Verified T4713 Specifications

Morel identifies T4713 as a Ford Windsor Small Block mechanical roller lifter set.

• Application: Ford Windsor Small Block
• Engine Family: Windsor (including 289, 302 and 351W applications)
• Lifter Type: Mechanical / Solid Roller
• Performance Type: Racing
• Lifter Body Diameter: .875"
• Roller Diameter: .750"
• Pushrod Location: On-Center (O/C)
• Lifter Style: Vertical Tie-Bar
• Manufacturer: Morel Lifters
• Sold As: Complete Set – 16 Lifters / 8 Pairs

Fitment Note: Verify compatibility with your specific Ford Windsor engine, solid roller camshaft, valve lash, spring pressures, pushrod length and complete valvetrain before installation.