Availability
VALVE SPRINGS
Part Number: HRS-98843
Not Yet Reviewed
Estimated Ship Date: Feb 11, 2026 if ordered today
Estimated Ship Date: Feb 11, 2026 if ordered today
Valve Springs, Valve Spring, Triple, 1.645 OD, .635 ID
Part Number: HRS-98846
Not Yet Reviewed
Estimated Ship Date: Feb 11, 2026 if ordered today
Estimated Ship Date: Feb 11, 2026 if ordered today
Valve Springs, Valve Spring, Triple, 1.645 OD, .635 ID
Part Number: HRS-98847
Not Yet Reviewed
Estimated Ship Date: Feb 11, 2026 if ordered today
Estimated Ship Date: Feb 11, 2026 if ordered today
VALVE SPRINGS
Part Number: HRS-98875
Not Yet Reviewed
Estimated Ship Date: Feb 11, 2026 if ordered today
Estimated Ship Date: Feb 11, 2026 if ordered today
Valve Spring, Dual, 1.500 OD
Part Number: HRS-98886
Not Yet Reviewed
Estimated Ship Date: Feb 11, 2026 if ordered today
Estimated Ship Date: Feb 11, 2026 if ordered today
Valve Spring, Triple, 1.681 OD
Part Number: HRS-98893
Not Yet Reviewed
Estimated Ship Date: Feb 11, 2026 if ordered today
Estimated Ship Date: Feb 11, 2026 if ordered today
PRO 2024 ALUM. SHAFT ROLLER R/ARM SYSTEM - LS1, 1.7R, NEEDLE BEARING, NEEDLE BEARING TIP
Part Number: TSN-72873
Not Yet Reviewed
Estimated Ship Date: Feb 23, 2026 if ordered today
Estimated Ship Date: Feb 23, 2026 if ordered today
PRO 2024 ALUM. SHAFT ROLLER R/ARM SYSTEM - LS3, 1.7R, NEEDLE BEARING, NEEDLE BEARING TIP
Part Number: TSN-72973
Not Yet Reviewed
Estimated Ship Date: Feb 23, 2026 if ordered today
Estimated Ship Date: Feb 23, 2026 if ordered today
PRO SERIES CAST STEEL ROLLER R/ARMS - GM LT, 1.8 RATIO, BRONZE BUSHING TRUNNION, NEEDLE BEARING TIP
Part Number: TSN-61084
Not Yet Reviewed
Estimated Ship Date: Feb 23, 2026 if ordered today
Estimated Ship Date: Feb 23, 2026 if ordered today
PRO STAINLESS STEEL SHAFT ROLLER R/ARM SYSTEM - LS1, 1.7R, BRONZE BUSHING, NEEDLE BEARING TIP
Part Number: TSN-71874
Not Yet Reviewed
Estimated Ship Date: Feb 23, 2026 if ordered today
Estimated Ship Date: Feb 23, 2026 if ordered today
PRO STAINLESS STEEL SHAFT ROLLER R/ARM SYSTEM - LS3, 1.7R, BRONZE BUSHING, NEEDLE BEARING TIP
Part Number: TSN-71974
Not Yet Reviewed
Estimated Ship Date: Feb 23, 2026 if ordered today
Estimated Ship Date: Feb 23, 2026 if ordered today
PRO SERIES 8620 CAMSHAFT - LS, HYD ROLLER, 227/237 DUR., .621"/.604" LIFT, 113+3.5LSA
Part Number: TSN-75380
Not Yet Reviewed
Estimated Ship Date: Feb 23, 2026 if ordered today
Estimated Ship Date: Feb 23, 2026 if ordered today
PRO SERIES 8620 CAMSHAFT - LS, HYD ROLLER, 216/224 DUR., .553"/.553" LIFT, 108+3LSA
Part Number: TSN-75381
Not Yet Reviewed
Estimated Ship Date: Feb 23, 2026 if ordered today
Estimated Ship Date: Feb 23, 2026 if ordered today
PRO SERIES 8620 CAMSHAFT - LS, HYD ROLLER, 222/232 DUR., .595"/.587" LIFT, 108+3LSA
Part Number: TSN-75382
Not Yet Reviewed
Estimated Ship Date: Feb 23, 2026 if ordered today
Estimated Ship Date: Feb 23, 2026 if ordered today
PRO SERIES 8620 CAMSHAFT - LS STROKER, HYD ROLLER, 246/254 DUR., .621"/.604" LIFT, 110+4LSA
Part Number: TSN-75383
Not Yet Reviewed
Estimated Ship Date: Feb 23, 2026 if ordered today
Estimated Ship Date: Feb 23, 2026 if ordered today
PRO SERIES 8620 CAMSHAFT - LS PD SUPERCHARGED, HYD ROLLER, 228/242 DUR., .604"/.587"LIFT, 118+4 LSA
Part Number: TSN-75384
Not Yet Reviewed
Estimated Ship Date: Feb 23, 2026 if ordered today
Estimated Ship Date: Feb 23, 2026 if ordered today
PRO SERIES 8620 CAMSHAFT - LS PD SUPERCHARGED, HYD ROLLER, 232/246 DUR., .621"/.604"LIFT, 118+4 LSA
Part Number: TSN-75385
Not Yet Reviewed
Estimated Ship Date: Feb 23, 2026 if ordered today
Estimated Ship Date: Feb 23, 2026 if ordered today
PRO SERIES 8620 CAMSHAFT - LS TRUCK, HYD ROLLER, 202/206 DUR., .501"/.501" LIFT, 114+4LSA
Part Number: TSN-75386
Not Yet Reviewed
Estimated Ship Date: Feb 23, 2026 if ordered today
Estimated Ship Date: Feb 23, 2026 if ordered today
Camshaft, Mechanical Roller Tappet, Advertised Duration 287/299, Lift .640/.640, Ford, 351W, Each
Part Number: HRS-221133-12
Estimated Ship Date: Feb 11, 2026 if ordered today
Estimated Ship Date: Feb 11, 2026 if ordered today
Camshaft, Mechanical Roller Tappet, Advertised Duration 291/295, Lift .624/.656, Ford, 351W, Each
Part Number: HRS-222313-06
Not Yet Reviewed
Estimated Ship Date: Feb 11, 2026 if ordered today
Estimated Ship Date: Feb 11, 2026 if ordered today
Cam, BB Chev, Mech Rlr, Custom
Part Number: HRS-129998
Not Yet Reviewed
Estimated Ship Date: Feb 11, 2026 if ordered today
Estimated Ship Date: Feb 11, 2026 if ordered today
Camshaft, 4/7 Swap, Hydraulic Roller Tappet, Advertised Duration 280/290, Lift .560/.560, Pontiac, V8, Each
Part Number: HRS-414345-12
Not Yet Reviewed
Estimated Ship Date: Feb 11, 2026 if ordered today
Estimated Ship Date: Feb 11, 2026 if ordered today
Camshafts, Cam, Pontiac V-8, Hydraulic Roller
Part Number: HRS-414495-12
Not Yet Reviewed
Estimated Ship Date: Feb 11, 2026 if ordered today
Estimated Ship Date: Feb 11, 2026 if ordered today
Valve Spring Retainers, Titanium, 7 Degree Lock, 1.126 in. Outside Diameter, .465 in. Inside Diameter, Set of 32
Part Number: MAN-23667-32
Not Yet Reviewed
Estimated Ship Date: Feb 3, 2026 if ordered today
Estimated Ship Date: Feb 3, 2026 if ordered today
1.106 OD Ford 4V Drag Dual Spring
Part Number: RSC-PAC-1312-16
Not Yet Reviewed
Estimated Ship Date: Feb 16, 2026 if ordered today
Estimated Ship Date: Feb 16, 2026 if ordered today
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