Camshafts & Valvetrain

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 15, 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 15, 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 15, 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 15, 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 15, 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 15, 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 15, 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 15, 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 15, 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 15, 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 15, 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 15, 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 15, 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 15, 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 15, 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 15, 2025 if ordered today

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BTR ROCKER ARM TRUNNION KIT RETAINER CLIP SET

Part Number: BTC-TK-CLIPS-34

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Estimated Ship Date: Sep 15, 2025 if ordered today

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BTR Rocker Arm Trunion Kit Assembly Washer; Set of 2

Part Number: BTC-TK-WASHER-2

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Estimated Ship Date: Sep 15, 2025 if ordered today

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Intake Valve - Ford 289, 302 Engs. (1966-69)

Part Number: MAH-2112016

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Estimated Ship Date: Sep 30, 2025 if ordered today

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INTAKE VALVE

Part Number: MAH-2114598

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Estimated Ship Date: Sep 30, 2025 if ordered today

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Lock Rings - Cat. 137mm/5.400" Bore 3400, 3400E, 3456, C15, C16 (OE#7E1177)

Part Number: MAH-2235511

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Estimated Ship Date: Sep 30, 2025 if ordered today

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Valve Cover Hole Plug, Rubber, Black, for use on Honda®, Each

Part Number: BCK-039-6558

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Sep 11, 2025 if ordered today

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Cam Seal, Rubber, Black, Acura, Each

Part Number: AJU-00794900

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Estimated Ship Date: Oct 16, 2025 if ordered today

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Cam Seal, Rubber, Black, Audi, Each

Part Number: AJU-01114000

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Estimated Ship Date: Oct 16, 2025 if ordered today

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Valve Spring Locators, SPRING CUP-ID 1.324 FOR 221421

Part Number: MAN-42130-1

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Estimated Ship Date: Oct 13, 2025 if ordered today

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