Availability
Valve Spring Locators
Valve Spring Seats for Dual Valve Springs Bronze Guides for LS .570 ID Steel Set of 16
Part Number: CXM-STS142202
Not Yet Reviewed
Estimated Ship Date: Apr 13, 2026 if ordered today
Estimated Ship Date: Apr 13, 2026 if ordered today
Valve Spring Seats, Dual Spring, Chrome Moly, .060" thickness, for .520" guide, Set of 16
Part Number: CXM-STS142303
Not Yet Reviewed
Estimated Ship Date: Apr 13, 2026 if ordered today
Estimated Ship Date: Apr 13, 2026 if ordered today
Valve Spring Seats, Dual Spring, Chrome Moly, .060" thickness, for .570" guide, Set of 16
Part Number: CXM-STS142304
Not Yet Reviewed
Estimated Ship Date: Apr 13, 2026 if ordered today
Estimated Ship Date: Apr 13, 2026 if ordered today
Valve Spring Seat Discs, Steel,.060 in. Thick,1.565 in. O.D.,.660 in. Inside Diameter, Set of 16
Part Number: CRO-68939-16
Not Yet Reviewed
Estimated Ship Date: Apr 6, 2026 if ordered today
Estimated Ship Date: Apr 6, 2026 if ordered today
Valve Spring Seat Cups, Steel, .060 in. Thickness, 1.565 in. Outside Diameter, .562 in. Inside Diameter, Set of 16
Part Number: CRO-68941-16
Not Yet Reviewed
Estimated Ship Date: Apr 6, 2026 if ordered today
Estimated Ship Date: Apr 6, 2026 if ordered today
SPRING SEAT CUPS 1.685 1.565 .635
Part Number: CRO-68954-1
Not Yet Reviewed
Estimated Ship Date: Apr 6, 2026 if ordered today
Estimated Ship Date: Apr 6, 2026 if ordered today
Valve Spring Seat Cups, Steel, .060 in. Thickness, 1.745 in. Outside Diameter, .635 in. Inside Diameter, Set of 16
Part Number: CRO-68955-16
Not Yet Reviewed
Estimated Ship Date: Apr 6, 2026 if ordered today
Estimated Ship Date: Apr 6, 2026 if ordered today
Valve Spring Seat Cups, Steel, .060 in. Thickness, 1.590 in. Outside Diameter, .675 in. Inside Diameter, Set of 16
Part Number: CRO-68957-16
Not Yet Reviewed
Estimated Ship Date: Apr 6, 2026 if ordered today
Estimated Ship Date: Apr 6, 2026 if ordered today
Valve Spring Seat Cups, Steel, Set of 8
Part Number: CRO-68958-8
Not Yet Reviewed
Estimated Ship Date: Apr 6, 2026 if ordered today
Estimated Ship Date: Apr 6, 2026 if ordered today
1.625 Spring Cups, 1.740 OD x 1.625 ID x .635 Guide ID x 150 Wall Height x .060 Thick, Set of 16
Part Number: HPC-8820-16
Not Yet Reviewed
Estimated Ship Date: Mar 5, 2026 if ordered today
Estimated Ship Date: Mar 5, 2026 if ordered today
Smog Rotator Replacement, 1.740 OD x 1.450 ID x .710 Guide ID , Set of 8
Part Number: HPC-8850-8
Not Yet Reviewed
Estimated Ship Date: Mar 5, 2026 if ordered today
Estimated Ship Date: Mar 5, 2026 if ordered today
8 pc of 1.550 Spring Cups 1.540" OD x 1.550" ID & 8 pc of Smog Rotator Replacements 1.735" OD x 1.550" ID spring
Part Number: HPC-8852-16
Not Yet Reviewed
Estimated Ship Date: Mar 5, 2026 if ordered today
Estimated Ship Date: Mar 5, 2026 if ordered today
Spring Cups, 1.735 OD x 1.450 ID x .715 Guide ID x .220 Wall Height x .070 Thick, Set of 16
Part Number: HPC-8861-16
Not Yet Reviewed
Estimated Ship Date: Mar 5, 2026 if ordered today
Estimated Ship Date: Mar 5, 2026 if ordered today
Spring Cups, 1.735 OD x 1.550 ID x .715 Guide ID x .220 Wall Height x .070 Thick, Set of 16
Part Number: HPC-8862-16
Not Yet Reviewed
Estimated Ship Date: Mar 5, 2026 if ordered today
Estimated Ship Date: Mar 5, 2026 if ordered today
Valve Spring Locator, Inside Locating Shoulder, Steel, 0.060 in. Thick, 1.300 in. O.D., 0.570 in. I.D., 0.650 in. Spring I.D., Set of 12
Part Number: CCA-4682-12
Not Yet Reviewed
Estimated Ship Date: Apr 3, 2026 if ordered today
Estimated Ship Date: Apr 3, 2026 if ordered today
Valve Spring Locator, Outside Locating Shoulder, Steel, 0.060 in. Thick, 1.830 in. O.D., 0.640 in. I.D., 1.740 in. Spring O.D., Set of 100
Part Number: CCA-4706-100
Not Yet Reviewed
Estimated Ship Date: Apr 3, 2026 if ordered today
Estimated Ship Date: Apr 3, 2026 if ordered today
ID SPRING SEAT, 1.550 X.505 X .800 (100 BULK PACK)
Part Number: CCA-4874-100
Not Yet Reviewed
Estimated Ship Date: Apr 3, 2026 if ordered today
Estimated Ship Date: Apr 3, 2026 if ordered today
SPRING SEAT CUPS 1.410 1.310 .780
Part Number: CRO-68920-1
Not Yet Reviewed
Estimated Ship Date: Mar 31, 2026 if ordered today
Estimated Ship Date: Mar 31, 2026 if ordered today
SPRING SEAT CUPS 1.410 1.310 .780
Part Number: CRO-68920-16
Not Yet Reviewed
Estimated Ship Date: Mar 31, 2026 if ordered today
Estimated Ship Date: Mar 31, 2026 if ordered today
SPRING SEAT CUPS FOR LS1 SPRING
Part Number: CRO-68921-1
Not Yet Reviewed
Estimated Ship Date: Mar 31, 2026 if ordered today
Estimated Ship Date: Mar 31, 2026 if ordered today
SPRING SEAT CUPS FOR LS1 SPRING
Part Number: CRO-68921-16
Not Yet Reviewed
Estimated Ship Date: Mar 31, 2026 if ordered today
Estimated Ship Date: Mar 31, 2026 if ordered today
SPRING SEAT CUPS 1.365 1.265 .570
Part Number: CRO-68922-1
Not Yet Reviewed
Estimated Ship Date: Mar 31, 2026 if ordered today
Estimated Ship Date: Mar 31, 2026 if ordered today
SPRING SEAT CUPS 1.365 1.265 .570
Part Number: CRO-68922-16
Not Yet Reviewed
Estimated Ship Date: Mar 31, 2026 if ordered today
Estimated Ship Date: Mar 31, 2026 if ordered today
SPRING SEAT CUPS 1.410 1.310 .570
Part Number: CRO-68923-1
Not Yet Reviewed
Estimated Ship Date: Mar 31, 2026 if ordered today
Estimated Ship Date: Mar 31, 2026 if ordered today
SPRING SEAT CUPS 1.410 1.310 .570
Part Number: CRO-68923-16
Not Yet Reviewed
Estimated Ship Date: Mar 31, 2026 if ordered today
Estimated Ship Date: Mar 31, 2026 if ordered today
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