Camshafts & Valvetrain

Valve Spring Locators, Inside, Steel, .060 in. Thick, 1.270 in. O.D., .570 in. I.D., Each

Part Number: HRS-96021-1

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Estimated Ship Date: Sep 11, 2025 if ordered today

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Valve Spring Locators, Inside, Steel, .035 in. Thick, 1.270 in. O.D., .505 in. I.D., Each

Part Number: HRS-96023-1

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Estimated Ship Date: Sep 11, 2025 if ordered today

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Spring Locator, 1.550", 1.550" x .635"

Part Number: HRS-96025-1

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Spring Locator, 1.625", 1.625" x .635"

Part Number: HRS-96035-1

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ProX Valve Shim 9.48 x 2.70 mm. (5 pcs.)

Part Number: PXR-29-948270

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Estimated Ship Date: Aug 12, 2025 if ordered today

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ProX Valve Shim 9.48 x 2.80 mm. (5 pcs.)

Part Number: PXR-29-948280

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Estimated Ship Date: Aug 12, 2025 if ordered today

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ProX Valve Shim 9.48 x 3.00 mm. (5 pcs.)

Part Number: PXR-29-948300

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Estimated Ship Date: Aug 12, 2025 if ordered today

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Valve Spring, Dual, 1.550 in. Outside Diameter, 341 lbs./in. Rate, 1.150 in. Coil Bind Height, Each

Part Number: HRS-98611-1

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Estimated Ship Date: Sep 11, 2025 if ordered today

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Guide Plate, Chev SB, 5/16", Flat, Each

Part Number: HRS-94600-1

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Estimated Ship Date: Sep 11, 2025 if ordered today

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Stud, Chev SB, 7/16"

Part Number: HRS-94656-1

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Estimated Ship Date: Sep 11, 2025 if ordered today

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Stud, Chev BB

Part Number: HRS-94657-1

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Estimated Ship Date: Sep 11, 2025 if ordered today

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Cam Bushing 0 Deg. Each

Part Number: HRS-94505-4505-0

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Estimated Ship Date: Sep 11, 2025 if ordered today

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Cam Bushing 6 Deg. Each

Part Number: HRS-94505-4505-6

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Estimated Ship Date: Sep 11, 2025 if ordered today

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Cam Bushing 8 Deg. Each

Part Number: HRS-94505-4505-8

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Estimated Ship Date: Sep 11, 2025 if ordered today

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Valve Locks, Machined, Steel, 10 Degree, 1-Groove, 3/8 in. Valve Stem, Pair

Part Number: HRS-93080-2

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Estimated Ship Date: Sep 11, 2025 if ordered today

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Chevrolet Performance Bulk Lifter Tray LS2 and Newer BTR95365

Part Number: BTC-BTR95365

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Estimated Ship Date: Aug 4, 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: Aug 4, 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: Aug 4, 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: Aug 4, 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: Aug 4, 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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VALVE SPRING LOCATOR, BTR CONICAL SPRING LOCATOR; 1.300" OD, .520" ID, .045" THICK, .980" STEP

Part Number: BTC-SL520045CON

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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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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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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: Aug 4, 2025 if ordered today

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