Availability
Engines & Engine Parts
Valve Springs, 1900 Series Hot Rod, Dual, 1.465 in. O.D., 417 lbs./in. Rate, 0.910 in. Coil Bind Height, Set of 16
Part Number: RSC-PAC-1908-16
Not Yet Reviewed
Estimated Ship Date: Jun 2, 2026 if ordered today
Estimated Ship Date: Jun 2, 2026 if ordered today
Dual Spring 500 Series Retainer - Titanium Retainer for PAC-1342, 1386 & 1396 Dual Valve Springs. Lock angle
Part Number: RSC-PAC-R538
Not Yet Reviewed
Estimated Ship Date: Jun 2, 2026 if ordered today
Estimated Ship Date: Jun 2, 2026 if ordered today
Valve Springs, Conical, Single, 1.332 in. O.D., 520 lbs./in. Rate, 1.185 in. Coil Bind Height, Each
Part Number: CCA-7230-1
Estimated Ship Date: Today
Estimated Ship Date: Today
Valve Spring Locators, Inside, Steel, .062 in. Thick, 1.550 in. O.D., .567 in. I.D., Set of 16
Part Number: MAN-42343-16
Estimated Ship Date: May 28, 2026 if ordered today
Estimated Ship Date: May 28, 2026 if ordered today
Valve Spring, Dual, 1.540 in. Outside Diameter, 413 lbs./in. Rate, 1.100 in. Coil Bind Height, Each
Part Number: HRS-98632-1
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Valve Spring Locators, Outside, Steel, .062 in. Thick, 1.680 in. O.D., .635 in. I.D., Each
Part Number: MAN-42122-1
Not Yet Reviewed
Estimated Ship Date: May 28, 2026 if ordered today
Estimated Ship Date: May 28, 2026 if ordered today
Valve Spring Retainers, Chromoly Steel, 7 Degree, 1.290 in. Outside Diameter, Set of 16
Part Number: HRS-97162
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
VALVE SPRING BBC STOCK ELIM
Part Number: RSC-PAC-1427H-16
Not Yet Reviewed
Estimated Ship Date: Jun 2, 2026 if ordered today
Estimated Ship Date: Jun 2, 2026 if ordered today
Estimated Ship Date: Today
Valve Spring, Conical, 1.414 in. Diameter, 88 lbs. Seat Pressure, Each
Part Number: MEL-VS-150
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Valve Springs, 1900 Series Hot Rod, Dual, 1.290 in. O.D., Chromoly Steel Retainers, 7 degree Locks, Kit
Part Number: RSC-PAC-KS15
Estimated Ship Date: Today
Estimated Ship Date: Today
Conical Spring, .660" Lift Conical Spring Kit for '09-'18 Dodge 5.7
Part Number: CCA-7230CC-KIT
Not Yet Reviewed
Estimated Ship Date: Jun 5, 2026 if ordered today
Estimated Ship Date: Jun 5, 2026 if ordered today
OIL PUMP SPRING KIT, 2 PIECE, FOR 22171,22192 AND ALL SBC SPUR GEAR OIL PUMPS
Part Number: MOR-22852
Not Yet Reviewed
Estimated Ship Date: May 7, 2026 if ordered today
Estimated Ship Date: May 7, 2026 if ordered today
Dual Spring 600 Series Retainer - Tool Steel Retainer for PAC-1385 & 1395 Dual Valve Springs. Lock angle: ST
Part Number: RSC-PAC-R614
Not Yet Reviewed
Estimated Ship Date: Jun 8, 2026 if ordered today
Estimated Ship Date: Jun 8, 2026 if ordered today
Steel Spring Seats, 0.030 in. Thickness, Each
Part Number: RSC-PAC-S127
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
0.020" Spring Shim 1.040" O.D.
Part Number: RSC-PAC-S182
Not Yet Reviewed
Estimated Ship Date: Jun 2, 2026 if ordered today
Estimated Ship Date: Jun 2, 2026 if ordered today
Valve Springs, Dual, 1.625 in. Outside Diameter, 689 lbs./in. Rate, 1.100 in. Coil Bind Height, Set of 16
Part Number: HRS-98732
Not Yet Reviewed
Estimated Ship Date: Jun 4, 2026 if ordered today
Estimated Ship Date: Jun 4, 2026 if ordered today
Valve Spring Shim, Hardened, 0.645 in. I.D., 1.500 in. O.D., 0.060 in. Thick, Each
Part Number: MAN-03266-1
Not Yet Reviewed
Estimated Ship Date: May 28, 2026 if ordered today
Estimated Ship Date: May 28, 2026 if ordered today
Valve Spring Retainers, 300 Series, Dual Spring, 7 Degree, 1.300 in. O.D. Outer, 0.940 in. O.D. Inner, Chromoly Steel, Chevy, LS, Each
Part Number: RSC-PAC-R335
Not Yet Reviewed
Estimated Ship Date: Jun 8, 2026 if ordered today
Estimated Ship Date: Jun 8, 2026 if ordered today
Need It Sooner? We recommend these similar substitute parts:
PAC Racing 300 Series Valve Spring Retainers PAC-R335-16
Not Yet Reviewed
Estimated Ship Date: Today
Valve Spring Retainers, Tool Steel, 7 Degree, 1.530 in. Outside Diameter, .640 in. Inside Diameter, Set of 16
Part Number: CCA-1772-16
Not Yet Reviewed
Estimated Ship Date: Jun 5, 2026 if ordered today
Estimated Ship Date: Jun 5, 2026 if ordered today
Oil Pump Springs, 60 psi, Steel, Black, Chevy, Big Block, Set of 5
Part Number: MEL-7760M
Estimated Ship Date: Today
Estimated Ship Date: Today
Valve Springs, G2™, Conical, Single, 0.650 in. Maximum Valve Lift, 1.140 in. Coil Bind Height, 410 lbs./in. Rate, 1.486 in. O.D., Set of 12
Part Number: CCA-26911-12
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Valve Spring Retainer, Steel, 7 Degree, .959 in. O.D., .630 in. I.D., Ford, 4.6L, 2-Valve, Each
Part Number: CCA-792-1
Estimated Ship Date: Today
Estimated Ship Date: Today
Valve Spring Shims, Steel, Hardened, 1.437 in. Outside Diameter, .060 in. Thick, Set of 16
Part Number: CCA-4749-16
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Valve Spring, PAC Racing, Dual, 1.275 in. Outside Diameter, 450 lbs./in. Rate, 1.080 in. Coil Bind, Each
Part Number: TFS-16306-1
Estimated Ship Date: Today
Estimated Ship Date: Today
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