Camshafts & Valvetrain

VALVE SPRING LOCATOR, BTR SPRING LOCATOR - FOR DART/RHS LS GUIDES - .045" THICK - SOLD INDIVIDUALLY - SL520045-1

Part Number: BTC-SL5200451

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Estimated Ship Date: Sep 5, 2025 if ordered today

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VALVE SPRING LOCATOR, BTR CONICAL SPRING LOCATOR; 1.300" OD, .520" ID, .045" THICK, .980" STEP

Part Number: BTC-SL520045CON

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Estimated Ship Date: Sep 5, 2025 if ordered today

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VALVE SPRING LOCATOR, BTR SPRING LOCATOR - FOR DART/RHS LS GUIDES - .060" THICK - SOLD INDIVIDUALLY - SL565060-1

Part Number: BTC-SL5200601

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Estimated Ship Date: Sep 5, 2025 if ordered today

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VALVE SPRING LOCATOR, BTR SPRING LOCATOR - FOR GEN I/II/III DODGE VIPER - .060" THICK - SOLD INDIVIDUALLY - SL537060-1

Part Number: BTC-SL5370601

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Estimated Ship Date: Sep 5, 2025 if ordered today

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VALVE SPRING LOCATOR, BTR SPRING LOCATORS - FOR BRONZE GUIDES - .045" THICK - SOLD INDIVIDUALLY - SL505060-1

Part Number: BTC-SL5650451

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Estimated Ship Date: Sep 5, 2025 if ordered today

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BTR LOCATORS - 4140 STEEL - SLH525155

Part Number: BTC-SLH525155

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Estimated Ship Date: Sep 5, 2025 if ordered today

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Valve Spring Retainer, Hardened 4140 Chomoly Steel, 10 Degree, 1.550 in. Outside Diameter, .710 in. Inside Diameter, Each

Part Number: MAN-23659-1

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Estimated Ship Date: Oct 6, 2025 if ordered today

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VALVE SPRING LOCATOR, BTR SPRING LOCATOR - 4140 STEEL - .505" ID - .610" INNER STEP - .060" THICK - SOLD INDIVIDUALLY - SLS128-1

Part Number: BTC-SLS1281

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Estimated Ship Date: Sep 5, 2025 if ordered today

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VALVE SPRING LOCATOR, BTR SPRING LOCATOR - 4140 STEEL - .565" ID - .680" INNER STEP - .060" THICK - SOLD INDIVIDUALLY - SLS135-1

Part Number: BTC-SLS1351

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Estimated Ship Date: Sep 5, 2025 if ordered today

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Valve Spring Locator, Inside, Steel, 0.505 in. I.D., 1.300 in. O.D., Each

Part Number: BTC-SLS1361

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Estimated Ship Date: Sep 5, 2025 if ordered today

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VALVE SPRING LOCATOR, BTR SPRING LOCATOR - 4140 STEEL - .565" ID - .610" INNER STEP - .060" THICK - SOLD INDIVIDUALLY - SLS138-1

Part Number: BTC-SLS1381

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Estimated Ship Date: Sep 5, 2025 if ordered today

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Valve Spring, Beehive, Single, 0.550 in. Maximum Valve Lift, 317 lbs./in. Spring Rate, 1.070 in. Coil Bind Height, Each

Part Number: BTC-SP0051

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Estimated Ship Date: Sep 5, 2025 if ordered today

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BTR Cummins 24 Valve Cylinder Head Dual Valve Spring

Part Number: BTC-SP024-1

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Estimated Ship Date: Sep 5, 2025 if ordered today

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VALVE SPRING SHIM

Part Number: MEL-473070HP

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Estimated Ship Date: Sep 17, 2025 if ordered today

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VALVE SPRING SHIM

Part Number: MEL-473135HP

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Estimated Ship Date: Sep 17, 2025 if ordered today

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VALVE SPRING SHIM

Part Number: MEL-473140HP

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Estimated Ship Date: Sep 17, 2025 if ordered today

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VALVE SPRING SHIM

Part Number: MEL-473150HP

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Estimated Ship Date: Sep 17, 2025 if ordered today

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VALVE SPRING SHIM

Part Number: MEL-473160HP

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Estimated Ship Date: Sep 17, 2025 if ordered today

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VALVE SPRING SHIM

Part Number: MEL-476052HP

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Estimated Ship Date: Sep 17, 2025 if ordered today

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SPRING H.P. ENGINE VALVE

Part Number: MEL-46942

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Estimated Ship Date: Sep 17, 2025 if ordered today

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SPRING H.P. ENGINE VALVE

Part Number: MEL-46972

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Estimated Ship Date: Sep 17, 2025 if ordered today

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SPRING H.P. ENGINE VALVE

Part Number: MEL-46988

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Estimated Ship Date: Sep 17, 2025 if ordered today

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VALVE SPRING SHIM

Part Number: MEL-471052HP

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Estimated Ship Date: Sep 17, 2025 if ordered today

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VALVE SPRING SHIM

Part Number: MEL-471060HP

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Estimated Ship Date: Sep 17, 2025 if ordered today

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VALVE SPRING SHIM

Part Number: MEL-471070HP

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Estimated Ship Date: Sep 17, 2025 if ordered today

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