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Valve Spring, Dual, 1.445 in. Outside Diameter, 347 lbs./in. Rate, 1.125 in. Coil Bind Height, Each
Part Number: HRS-98412-1
Not Yet Reviewed
Estimated Ship Date: Feb 9, 2026 if ordered today
Estimated Ship Date: Feb 9, 2026 if ordered today
Valve Spring, Dual, 1.437 in. Outside Diameter, 380 lbs./in. Rate, 1.250 in. Coil Bind Height, Each
Part Number: HRS-98431-1
Not Yet Reviewed
Estimated Ship Date: Feb 9, 2026 if ordered today
Estimated Ship Date: Feb 9, 2026 if ordered today
Valve Springs, Dual, Hydraulic Flat Tappet, 1.435 in. O.D., 251 lbs./in, 1.055 in. Coil Bind Height, Each
Part Number: HRS-98436-1
Not Yet Reviewed
Estimated Ship Date: Feb 9, 2026 if ordered today
Estimated Ship Date: Feb 9, 2026 if ordered today
Valve Spring, Dual, 1.437 in. Outside Diameter, 283 lbs./in. Rate, 1.025 in. Coil Bind Height, Each
Part Number: HRS-98442-1
Not Yet Reviewed
Estimated Ship Date: Feb 9, 2026 if ordered today
Estimated Ship Date: Feb 9, 2026 if ordered today
Valve Spring, Dual, 1.510 in. Outside Diameter, 350 lbs./in. Rate, 1.300 in. Coil Bind Height, Each
Part Number: HRS-98515-1
Not Yet Reviewed
Estimated Ship Date: Feb 9, 2026 if ordered today
Estimated Ship Date: Feb 9, 2026 if ordered today
Valve Spring, Dual, 1.500 in. Outside Diameter, 475 lbs./in. Rate, 1.040 in. Coil Bind Height, Each
Part Number: HRS-98541-1
Estimated Ship Date: Feb 9, 2026 if ordered today
Estimated Ship Date: Feb 9, 2026 if ordered today
BOLT CAM RETAINER PLATE BOLT
Part Number: EDL-549306-1
Not Yet Reviewed
Estimated Ship Date: Jan 14, 2026 if ordered today
Estimated Ship Date: Jan 14, 2026 if ordered today
RETAINER, CHROMEMOLY STEEL 1.400" OD SINGLE STEP 1.020" OD 7 DEGREE 3/8" VALVE STEM SINGLE
Part Number: CCA-708-1
Not Yet Reviewed
Estimated Ship Date: Feb 9, 2026 if ordered today
Estimated Ship Date: Feb 9, 2026 if ordered today
RETAINER, CHROMEMOLY STEEL 1.400" OD SINGLE STEP 1.020" OD 10 DEGREE SINGLE
Part Number: CCA-709-1
Not Yet Reviewed
Estimated Ship Date: Feb 9, 2026 if ordered today
Estimated Ship Date: Feb 9, 2026 if ordered today
VALVE SPRING LOCATOR, BTR SPRING LOCATORS - FOR BRONZE GUIDES - .045" THICK - SOLD INDIVIDUALLY - SL505060-1
Part Number: BTC-SL5650451
Not Yet Reviewed
Estimated Ship Date: Dec 23, 2025 if ordered today
Estimated Ship Date: Dec 23, 2025 if ordered today
VALVE SEAL, BTR VALVE SEAL - DODGE VIPER - 5/16" X .530 X 487 X 570 - VS VIPER
Part Number: BTC-VSVIPER
Not Yet Reviewed
Estimated Ship Date: Dec 23, 2025 if ordered today
Estimated Ship Date: Dec 23, 2025 if ordered today
(SOLD IN PAIRS) BTR VALVE LOCKS 7 DEGREE 8MM STEM MINUS .075 HEIGHT
Part Number: BTC-VL78MMBL-075
Not Yet Reviewed
Estimated Ship Date: Jan 5, 2026 if ordered today
Estimated Ship Date: Jan 5, 2026 if ordered today
ARP 716-20 Stud Nut 12 Point
Part Number: JES-NUT-24550
Not Yet Reviewed
Estimated Ship Date: Jan 5, 2026 if ordered today
Estimated Ship Date: Jan 5, 2026 if ordered today
VALVE SHIMS
Part Number: HCP-5PK890192
Not Yet Reviewed
Estimated Ship Date: Jan 5, 2026 if ordered today
Estimated Ship Date: Jan 5, 2026 if ordered today
VALVE SHIMS
Part Number: HCP-5PK890228
Not Yet Reviewed
Estimated Ship Date: Jan 5, 2026 if ordered today
Estimated Ship Date: Jan 5, 2026 if ordered today
Valve Spring Locators, SPRING CUP-ID 1.290
Part Number: MAN-42138-1
Not Yet Reviewed
Estimated Ship Date: Feb 2, 2026 if ordered today
Estimated Ship Date: Feb 2, 2026 if ordered today
BTR PUSHROD 8.050" LENGTH 11/32" DIAMETER
Part Number: BTC-S0445
Not Yet Reviewed
Estimated Ship Date: Jan 5, 2026 if ordered today
Estimated Ship Date: Jan 5, 2026 if ordered today
BTR PUSHROD 8.075" LENGTH 11/32" DIAMETER
Part Number: BTC-S0446
Not Yet Reviewed
Estimated Ship Date: Jan 5, 2026 if ordered today
Estimated Ship Date: Jan 5, 2026 if ordered today
VALVE LOCK, BTR VALVE LOCKS - LS1 - RADIUS GROOVE - 7° - 8mm - STANDARD HEIGHT - PAIR - VLM78MMLSBLS
Part Number: BTC-VLM78MMLSBLS
Not Yet Reviewed
Estimated Ship Date: Jan 5, 2026 if ordered today
Estimated Ship Date: Jan 5, 2026 if ordered today
Chevrolet Performance Bulk Lifter Tray LS2 and Newer BTR95365
Part Number: BTC-BTR95365
Not Yet Reviewed
Estimated Ship Date: Jan 5, 2026 if ordered today
Estimated Ship Date: Jan 5, 2026 if ordered today
VALVE SPRING LOCATOR, BTR SPRING LOCATOR - FOR GEN I/II/III DODGE VIPER - .060" THICK - SOLD INDIVIDUALLY - SL537060-1
Part Number: BTC-SL5370601
Not Yet Reviewed
Estimated Ship Date: Jan 5, 2026 if ordered today
Estimated Ship Date: Jan 5, 2026 if ordered today
SINGLE BEEHIVE SPRING LOCATOR .565 ID, .045 THICKNESS
Part Number: BTC-SL565045BH-1
Not Yet Reviewed
Estimated Ship Date: Jan 5, 2026 if ordered today
Estimated Ship Date: Jan 5, 2026 if ordered today
BTR CONICAL SPRING LOCATOR FOR .565 GUIDES
Part Number: BTC-SL565045CON
Not Yet Reviewed
Estimated Ship Date: Jan 5, 2026 if ordered today
Estimated Ship Date: Jan 5, 2026 if ordered today
BTR LOCATORS - 4140 STEEL - SLH525155
Part Number: BTC-SLH525155
Not Yet Reviewed
Estimated Ship Date: Jan 5, 2026 if ordered today
Estimated Ship Date: Jan 5, 2026 if ordered today
VALVE SPRING LOCATOR, BTR SPRING LOCATOR - 4140 STEEL - .505" ID - .610" INNER STEP - .060" THICK - SOLD INDIVIDUALLY - SLS128-1
Part Number: BTC-SLS1281
Not Yet Reviewed
Estimated Ship Date: Jan 5, 2026 if ordered today
Estimated Ship Date: Jan 5, 2026 if ordered today
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