Availability
Valve Spring Locators
Steel Seats - for Pacaloy Retainers
Part Number: RSC-PAC-S123-16
Not Yet Reviewed
Estimated Ship Date: Apr 21, 2026 if ordered today
Estimated Ship Date: Apr 21, 2026 if ordered today
Need It Sooner? We recommend these similar substitute parts:
PAC Racing Valve Spring Seats and Cups PAC-S123
Not Yet Reviewed
Estimated Ship Date: Monday 3/2/2026
Valve Spring Locator, Inside Locating Shoulder, Steel, 0.060 in. Thick, 1.550 in. O.D., 0.630 in. I.D., 0.715 in. Spring I.D., Each
Part Number: CCA-4782-1
Not Yet Reviewed
Estimated Ship Date: Apr 22, 2026 if ordered today
Estimated Ship Date: Apr 22, 2026 if ordered today
Valve Spring Locator, Inside Locating Shoulder, Steel, 0.040 in. Thick, 1.285 in. O.D., 0.805 in. I.D., 0.880 in. Spring I.D., Set of 16
Part Number: CCA-4679-16
Estimated Ship Date: Apr 22, 2026 if ordered today
Estimated Ship Date: Apr 22, 2026 if ordered today
Valve Spring Locator, Inside Locating Shoulder, Steel, 0.060 in. Thick, 1.400 in. O.D., 0.520 in. I.D., 0.690 in. Spring I.D., Set of 16
Part Number: CCA-4712-16
Not Yet Reviewed
Estimated Ship Date: Apr 22, 2026 if ordered today
Estimated Ship Date: Apr 22, 2026 if ordered today
VALVE SPRING LOCATOR, BTR SPRING LOCATOR - 4140 STEEL - .565" ID - .680" INNER STEP - .060" THICK - SOLD INDIVIDUALLY - SLS135-1
Part Number: BTC-SLS1351
Not Yet Reviewed
Estimated Ship Date: Mar 16, 2026 if ordered today
Estimated Ship Date: Mar 16, 2026 if ordered today
Valve Spring Locator, Inside Locating Shoulder, Steel, 0.045 in. Thick, 1.080 in. O.D., 0.440 in. I.D., 0.730 in. Spring I.D., Each
Part Number: CCA-4673-1
Not Yet Reviewed
Estimated Ship Date: Apr 22, 2026 if ordered today
Estimated Ship Date: Apr 22, 2026 if ordered today
Valve Spring Locator, Steel, 0.730 in. Inside Diameter, 1.550 in. Outside Diameter, Set of 16
Part Number: AFR-8045-16
Not Yet Reviewed
Estimated Ship Date: Apr 23, 2026 if ordered today
Estimated Ship Date: Apr 23, 2026 if ordered today
Valve Spring Locators, Inside, Steel, 0.520 in. I.D., 1.540 in. O.D., Set of 16
Part Number: CCA-4641-16
Not Yet Reviewed
Estimated Ship Date: Apr 22, 2026 if ordered today
Estimated Ship Date: Apr 22, 2026 if ordered today
Valve Spring Locators, Inside, Steel, 0.875 in. I.D., 1.350 in. O.D., Set of 16
Part Number: CCA-4869-16
Not Yet Reviewed
Estimated Ship Date: Apr 23, 2026 if ordered today
Estimated Ship Date: Apr 23, 2026 if ordered today
Steel Spring Seat for All LS Springs for use in Small Block
Part Number: RSC-PAC-S135
Not Yet Reviewed
Estimated Ship Date: Monday 3/2/2026 if shipped by air
Estimated Ship Date: Monday 3/2/2026 if shipped by air
Steel Spring Seats (0.060 Thickness)
Part Number: RSC-PAC-S129
Not Yet Reviewed
Estimated Ship Date: Monday 3/2/2026 if shipped by air
Estimated Ship Date: Monday 3/2/2026 if shipped by air
Valve Spring Locators, Inside, Steel, 0.065 in. Thick, 1.620 in. O.D., 0.640 in. I.D., Set of 16
Part Number: DVM-82653
Not Yet Reviewed
Estimated Ship Date: Monday 3/2/2026 if shipped by air
Estimated Ship Date: Monday 3/2/2026 if shipped by air
Valve Spring Locators, Inside, Steel, 0.065 in. Thick, 1.550 in. O.D., 0.640 in. I.D., Set of 16
Part Number: DVM-82652
Not Yet Reviewed
Estimated Ship Date: Monday 3/2/2026 if shipped by air
Estimated Ship Date: Monday 3/2/2026 if shipped by air
Valve Spring Locator, Inside Locating Shoulder, Chromoly, 0.070 in. Thick, 1.620 in. O.D., 0.565 in. I.D., 0.740 in. Spring I.D., Set of 16
Part Number: EW1-255-16
Not Yet Reviewed
Estimated Ship Date: Monday 3/2/2026 if shipped by air
Estimated Ship Date: Monday 3/2/2026 if shipped by air
Valve Spring Locators BTR BEEHIVE SPRING FOR OEM LS GUIDES .071 THICK
Part Number: BTC-SL505071BH16
Not Yet Reviewed
Estimated Ship Date: Mar 16, 2026 if ordered today
Estimated Ship Date: Mar 16, 2026 if ordered today
Valve Spring Locator, Inside, Steel, 0.505 in. I.D., 1.300 in. O.D., Each
Part Number: BTC-S0380
Not Yet Reviewed
Estimated Ship Date: Mar 16, 2026 if ordered today
Estimated Ship Date: Mar 16, 2026 if ordered today
Valve Spring Locator, Inside, Steel, 0.520 in. I.D., 1.300 in. O.D., Each
Part Number: BTC-S0382
Not Yet Reviewed
Estimated Ship Date: Mar 16, 2026 if ordered today
Estimated Ship Date: Mar 16, 2026 if ordered today
Valve Spring Locator, Inside Locating Shoulder, Steel, 0.060 in. Thick, 1.550 in. O.D., 0.630 in. I.D., 0.690 in. Spring I.D., Each
Part Number: CCA-4783-1
Not Yet Reviewed
Estimated Ship Date: Apr 22, 2026 if ordered today
Estimated Ship Date: Apr 22, 2026 if ordered today
Valve Spring Locator, Inside Locating Shoulder, Steel, 0.060 in. Thick, 1.450 in. O.D., 0.570 in. I.D., 0.990 in. Spring I.D., Each
Part Number: CCA-4694-1
Not Yet Reviewed
Estimated Ship Date: Apr 22, 2026 if ordered today
Estimated Ship Date: Apr 22, 2026 if ordered today
Valve Spring Locator, Inside Locating Shoulder, Steel, 0.100 in. Thick, 1.340 in. O.D., 0.570 in. I.D., 0.650 in. Spring I.D., Each
Part Number: CCA-4731-1
Not Yet Reviewed
Estimated Ship Date: Apr 22, 2026 if ordered today
Estimated Ship Date: Apr 22, 2026 if ordered today
Valve Spring Locator, Inside Locating Shoulder, Steel, 0.100 in. Thick, 1.565 in. O.D., 0.535 in. I.D., 1.125 in. Spring I.D., Each
Part Number: CCA-4713-1
Not Yet Reviewed
Estimated Ship Date: Apr 23, 2026 if ordered today
Estimated Ship Date: Apr 23, 2026 if ordered today
Valve Spring Locator, Inside Locating Shoulder, Steel, 0.060 in. Thick, 1.550 in. O.D., 0.570 in. I.D., 0.730 in. Spring I.D., Each
Part Number: CCA-4778-1
Not Yet Reviewed
Estimated Ship Date: Apr 22, 2026 if ordered today
Estimated Ship Date: Apr 22, 2026 if ordered today
Valve Spring Locators, SPRING CUP-ID PRO
Part Number: MAN-42426-1
Not Yet Reviewed
Estimated Ship Date: Apr 13, 2026 if ordered today
Estimated Ship Date: Apr 13, 2026 if ordered today
Valve Spring Locators, Inside, Steel, .045 in. Thick, 1.580 in. O.D., .567 in. I.D, .828 in. Shoulder, Each
Part Number: MAN-42438-1
Not Yet Reviewed
Estimated Ship Date: Apr 13, 2026 if ordered today
Estimated Ship Date: Apr 13, 2026 if ordered today
Valve Spring Locators, Inside Shoulder Type, 1.440 in. O.D., 0.740 in. I.D., Use with AFR 8020 Valve Springs, Steel, Each
Part Number: AFR-8043-1
Not Yet Reviewed
Estimated Ship Date: Apr 23, 2026 if ordered today
Estimated Ship Date: Apr 23, 2026 if ordered today
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