PAC Racing Springs Engines & Components

Shims - 1.620 - 0.020 thick

Part Number: RSC-PAC-S198

Not Yet Reviewed

Estimated Ship Date: Monday 1/26/2026

Shims - 1.500 - 0.030 thick

Part Number: RSC-PAC-S193

Not Yet Reviewed

Estimated Ship Date: Monday 1/26/2026

Valve Spring Locator, Inside Locating Shoulder, Chromoly, 0.700 in. Inner Spring, 1.550 in. O.D., 0.575 in. I.D., 0.060 in. Thick, Each

Part Number: RSC-PAC-S105

1.0 out of 5 stars ( 1 )

Estimated Ship Date: Mar 18, 2026 if ordered today

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Steel Spring Seats (0.060 Thickness)

Part Number: RSC-PAC-S112

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Estimated Ship Date: Monday 1/26/2026

Steel Spring Seats (0.060 Thickness)

Part Number: RSC-PAC-S114

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Estimated Ship Date: Mar 20, 2026 if ordered today

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Valve Spring Retainer, 300 Series, Steel, 1.035 in. O.D., Single, Beehive, 7 degree, Each

Part Number: RSC-PAC-R363

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Estimated Ship Date: Mar 19, 2026 if ordered today

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Steel Valve Locks - Standard 10 degree - Square Groove - Standard Install Height

Part Number: RSC-PAC-L8064

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Estimated Ship Date: Mar 23, 2026 if ordered today

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Recessed Steel Valve Locks - Standard 10 degree - Square Groove - Standard Install Height

Part Number: RSC-PAC-LR8025

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Estimated Ship Date: Monday 1/26/2026

VALVE LOCKS PAC STEEL

Part Number: RSC-PAC-L8143

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Estimated Ship Date: Mar 20, 2026 if ordered today

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Recessed Steel Valve Locks - Standard 10 degree - Radius Groove - Standard Install Height

Part Number: RSC-PAC-LR8065

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Estimated Ship Date: Monday 1/26/2026

Valve Locks, 10 degree, Square Groove-style, Machined, Steel, 1-groove, 0.344 in. Stem Diameter, Pair

Part Number: RSC-PAC-L8025

Not Yet Reviewed

Estimated Ship Date: Monday 1/26/2026

Steel Spring Seats, 0.030 in. Thickness, Each

Part Number: RSC-PAC-S127

Not Yet Reviewed

Estimated Ship Date: Monday 1/26/2026

Shims - 1.620 - 0.030 thick

Part Number: RSC-PAC-S197

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Estimated Ship Date: Mar 20, 2026 if ordered today

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Steel Valve Locks - Mini 8 degree - Radius Groove - +0.050 Install Height

Part Number: RSC-PAC-L8136

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Estimated Ship Date: Mar 20, 2026 if ordered today

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Valve Locks, 7 degree, Square Groove-style, Machined, Steel, 1-groove, 0.344 in. Stem Diameter, Pair

Part Number: RSC-PAC-L8156

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Estimated Ship Date: Mar 20, 2026 if ordered today

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Valve Locks, 10 degree, Square Groove-style, Machined, Steel, 1-groove, 0.344 in. Stem Diameter, 0.050 in. Installed Height, Pair

Part Number: RSC-PAC-L8027

Not Yet Reviewed

Estimated Ship Date: Monday 1/26/2026

Steel Spring Seats (0.060 Thickness)

Part Number: RSC-PAC-S117

Not Yet Reviewed

Estimated Ship Date: Mar 17, 2026 if ordered today

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Valve Spring Locator, Inside Locating Shoulder, Chromoly, 1.350 in. O.D., 0.575 in. I.D., 0.060 in. Thick, Each

Part Number: RSC-PAC-S160

Not Yet Reviewed

Estimated Ship Date: Mar 20, 2026 if ordered today

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Steel Spring Seats (0.060 Thickness)

Part Number: RSC-PAC-S120

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 1/26/2026

Steel Spring Seats (0.060 Thickness)

Part Number: RSC-PAC-S116

Not Yet Reviewed

Estimated Ship Date: Mar 20, 2026 if ordered today

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SINGLE RETAINER

Part Number: RSC-PAC-R374

Not Yet Reviewed

Estimated Ship Date: Monday 1/26/2026

VALVE SPRING

Part Number: RSC-PAC-R378

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Estimated Ship Date: Mar 20, 2026 if ordered today

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Steel Valve Locks - Standard 10 degree - Square Groove - Standard Install Height

Part Number: RSC-PAC-L8092

Not Yet Reviewed

Estimated Ship Date: Mar 23, 2026 if ordered today

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Shims - 1.620 - 0.015 thick

Part Number: RSC-PAC-S199

Not Yet Reviewed

Estimated Ship Date: Mar 20, 2026 if ordered today

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Steel Valve Locks - Mini 8 degree - Radius Groove - Standard Install Height

Part Number: RSC-PAC-L8141

Not Yet Reviewed

Estimated Ship Date: Monday 1/26/2026