Camshafts & Valvetrain

ProX Valve Shim 9.48 x 1.775 mm. (5 pcs.)

Part Number: PXR-29-948177-5

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Estimated Ship Date: Sep 16, 2025 if ordered today

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ProX Valve Shim 9.48 x 1.875 mm. (5 pcs.)

Part Number: PXR-29-948187-5

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Estimated Ship Date: Sep 16, 2025 if ordered today

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ProX Valve Shim KTM 10.00 x 2.575 mm. (5 pcs.)

Part Number: PXR-29-100257-5

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Estimated Ship Date: Sep 16, 2025 if ordered today

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ProX Valve Shim 7.48 x 1.625 mm. (5 pcs.)

Part Number: PXR-29-748162-5

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Estimated Ship Date: Sep 16, 2025 if ordered today

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T/F Thrust Washer .031"

Part Number: JES-WSH-20800

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Estimated Ship Date: Sep 8, 2025 if ordered today

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VALVE LIFTER - MECHANICAL

Part Number: CLE-2131795

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Estimated Ship Date: Sep 29, 2025 if ordered today

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VALVE GUIDES

Part Number: CLE-2174126

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Estimated Ship Date: Oct 2, 2025 if ordered today

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ARP 716-20 Stud Nut 12 Point

Part Number: JES-NUT-24550

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Estimated Ship Date: Sep 8, 2025 if ordered today

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VALVE SPRING LOCATOR, BTR LOCATOR - FOR BTR BEEHIVE SPRING - OEM LS GUIDES - .071" THICK - SOLD INDIVIDUALLY - SL505071BH-1

Part Number: BTC-SL505071BH1

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Estimated Ship Date: Sep 9, 2025 if ordered today

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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 9, 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 9, 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 9, 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 9, 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 9, 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 9, 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 9, 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 9, 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 9, 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 9, 2025 if ordered today

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VALVE SPRING LOCATOR, BTR SPRING LOCATOR - FOR OEM LS GUIDES - .045" THICK - SOLD INDIVIDUALLY - SL505045-1

Part Number: BTC-SL5050451

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Estimated Ship Date: Sep 9, 2025 if ordered today

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VALVE SPRING LOCATOR, BTR CONICAL SPRING LOCATOR; 1.300" OD, .505" ID, .045" THICK, .980" STEP

Part Number: BTC-SL505045CON

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Estimated Ship Date: Sep 9, 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 9, 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 9, 2025 if ordered today

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Valve Spring Retainers, 1.200 in. O.D. Outer Spring, 0.670 in. I.D. Inner Spring, 0.344 in. Stem Diameter, 7 Degree Lock, Standard Spring, Each

Part Number: BTC-SR004S1

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Estimated Ship Date: Sep 9, 2025 if ordered today

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VALVE LOCK, BTR VALVE LOCKS - LS1 - RADIUS GROOVE - 7° - 8mm - STANDARD HEIGHT - PAIR - VLM78MMLSBLS

Part Number: BTC-VLM78MMLSBLS

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Estimated Ship Date: Sep 9, 2025 if ordered today

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