Availability
Valve Springs, Dual, 1.530 in. Outside Diameter, 440 lbs./in. Rate, 1.170 in. Coil Bind Height, Set of 16
Part Number: ISK-8205
Not Yet Reviewed
Estimated Ship Date: Monday 11/10/2025
Estimated Ship Date: Monday 11/10/2025
Valve Springs, Dual, 1.430 in. Outside Diameter, 322 lbs./in. Rate, 1.150 in. Coil Bind Height, Set of 16
Part Number: CCA-986-16
Estimated Ship Date: Monday 11/10/2025
Estimated Ship Date: Monday 11/10/2025
Valve Springs, Single, 1.010 in. O.D., 1.345 in. Coil Bind Height, Ford, 239 Flathead, Set of 16
Part Number: ISK-185-G
Estimated Ship Date: Monday 11/10/2025
Estimated Ship Date: Monday 11/10/2025
Valve Springs, Dual, 1.540 in. Outside Diameter, 380 lbs./in. Rate, 1.150 in. Coil Bind Height, Set of 16
Part Number: HRS-98634
Not Yet Reviewed
Estimated Ship Date: Monday 11/10/2025
Estimated Ship Date: Monday 11/10/2025
Valve Cover Breather, Clamp-On, Round, 1 in. Nipple, Moroso Logo, GM LS Engines, Each
Part Number: MOR-68839
Estimated Ship Date: Monday 11/10/2025
Estimated Ship Date: Monday 11/10/2025
Valve Locks, LocCap, Machined, Steel, 10 Degree, 1-Groove Beadlock, 0.342 in. Valve Stem, Set of 16
Part Number: MAN-13461-8
Estimated Ship Date: Monday 11/10/2025
Estimated Ship Date: Monday 11/10/2025
Valve Spring, Single, Beehive, 1.075 in./1.310 in. Outside Diameter, 372 lbs./in. Rate, 1.140 in. Coil Bind, Set of 12
Part Number: CCA-26918-12
Estimated Ship Date: Monday 11/10/2025
Estimated Ship Date: Monday 11/10/2025
Valve Springs, Dual, 1.437 in. Outside Diameter, 380 lbs./in. Rate, 1.250 in. Coil Bind Height, Set of 16
Part Number: HRS-98431
Not Yet Reviewed
Estimated Ship Date: Monday 11/10/2025
Estimated Ship Date: Monday 11/10/2025
Valve Spring Retainers, Steel, 7 Degree, 1.375 in. Outside Diameter, 1.070 in. Inside Diameter, Set of 16
Part Number: EDL-9741
Not Yet Reviewed
Estimated Ship Date: Monday 11/10/2025
Estimated Ship Date: Monday 11/10/2025
Valve Spring Retainers, Steel, 7 degree, 1.410 in. Outside Diameter, 1.000 in. Inside Diameter, Set of 16
Part Number: EDL-9724
Estimated Ship Date: Monday 11/10/2025
Estimated Ship Date: Monday 11/10/2025
Valve Spring, Dual, 1.465 in. Outside Diameter, 420 lbs./in. Rate, 0.950 in. Coil Bind Height, Set of 16
Part Number: HRS-98438
Estimated Ship Date: Monday 11/10/2025
Estimated Ship Date: Monday 11/10/2025
Valve Cover Spacers and Adapters, Centerbolt Mounting, 0.750 in. Thickness, Billet Aluminum, Natural, Chevy, Small Block LS, Pair
Part Number: ICB-551641-7
Estimated Ship Date: Monday 11/10/2025
Estimated Ship Date: Monday 11/10/2025
Valve Spring Shims, Steel, Hardened, 1.625 in. O.D./.635 in. I.D., .015/.030/.060 in. Thick, Set of 48
Part Number: CRO-85068A
Not Yet Reviewed
Estimated Ship Date: Monday 11/10/2025
Estimated Ship Date: Monday 11/10/2025
Valve Spring Kit, Sure Seat, Single, 1.265 in. Outside Diameter, Steel Retainers, Steel Locks, 7 degree, Kit
Part Number: EDL-5794
Estimated Ship Date: Monday 11/10/2025
Estimated Ship Date: Monday 11/10/2025
Valve Cover Spacers, Aluminum, Height 1.200 in., Ford, Cleveland, Pair
Part Number: STF-63920
Estimated Ship Date: Monday 11/10/2025
Estimated Ship Date: Monday 11/10/2025
Valve Springs, Beehive, Single, 1.105 in. O.D., 342 lbs./in. Rate, 0.900 in. Coil Bind Height, Set of 16
Part Number: RSC-PAC-1223-16
Not Yet Reviewed
Estimated Ship Date: Monday 11/10/2025
Estimated Ship Date: Monday 11/10/2025
Valve Spring Retainers, Tool Steel, 10 degree, 1.500 in. Outer Spring O.D., Set of 16
Part Number: CCA-1718-16
Not Yet Reviewed
Estimated Ship Date: Jan 5, 2026 if ordered today
Estimated Ship Date: Jan 5, 2026 if ordered today
Valve Spring Retainers, Steel, 7 Degree, .943 in. Outside Diameter, .570 in. Inside Diameter, Set of 32
Part Number: CCA-799-32
Estimated Ship Date: Monday 11/10/2025
Estimated Ship Date: Monday 11/10/2025
Valve Cover Breather, Oval, Push-in, Aluminum, Polished, Chevrolet Logo, Each
Part Number: BSP-21923
Estimated Ship Date: Monday 11/10/2025
Estimated Ship Date: Monday 11/10/2025
Valve Springs, Single, 1.250 in. Outside Diameter, 410 lbs./in. Rate, 1.150 in. Coil Bind Height, Set of 16
Part Number: CCA-983-16
Not Yet Reviewed
Estimated Ship Date: Monday 11/10/2025
Estimated Ship Date: Monday 11/10/2025
Valve Springs, Single, 1.340 in. Outside Diameter, 280 lbs./in. Rate, .970 in. Coil Bind Height, Set of 12
Part Number: ISK-7005-12
Estimated Ship Date: Monday 11/10/2025
Estimated Ship Date: Monday 11/10/2025
Valve Springs, PAC Racing, Single, 1.244 in. Outside Diameter, 450 lbs./in. Rate, 1.150 in. Coil Bind, Set 16
Part Number: TFS-16941-16
Not Yet Reviewed
Estimated Ship Date: Monday 11/10/2025
Estimated Ship Date: Monday 11/10/2025
Valve Spring Retainers, Titanium, 10 Degree, 1.550 in. Outside Diameter, .710 in. Inside Diameter, Set of 16
Part Number: MAN-23660-16
Not Yet Reviewed
Estimated Ship Date: Dec 29, 2025 if ordered today
Estimated Ship Date: Dec 29, 2025 if ordered today
Valve Cover Breather, Positive Locking, Bolt-On, Round, Billet Aluminum, Natural, Moroso Logo, Each
Part Number: MOR-68788
Estimated Ship Date: Monday 11/10/2025
Estimated Ship Date: Monday 11/10/2025
Valve Spring and Retainer Kits, Beehive, Chromoly Steel Retainers, 0.559 in. Max Lift, 7 Degree Locks, 1.282 in./1.077 in. Spring O.D., Seals, Kit
Part Number: CCA-26906CS-KIT
Not Yet Reviewed
Estimated Ship Date: Monday 11/10/2025
Estimated Ship Date: Monday 11/10/2025
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