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PAC Racing Valve Spring Seats and Cups PAC-S120

PAC Racing Valve Spring Seats and Cups PAC-S120

PAC Racing Valve Spring Seats and Cups PAC-S120

Steel Spring Seats (0.060 Thickness)

Part Number: RSC-PAC-S120

5.0 out of 5 stars ( 1 )

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PAC Racing Valve Spring Seats and Cups PAC-S128

PAC Racing Valve Spring Seats and Cups PAC-S128

PAC Racing Valve Spring Seats and Cups PAC-S128

Steel Spring Seats (0.060 Thickness)

Part Number: RSC-PAC-S128

Not Yet Reviewed

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PAC Racing Valve Spring Seats and Cups PAC-S134-16

PAC Racing Valve Spring Seats and Cups PAC-S134-16

PAC Racing Valve Spring Seats and Cups PAC-S134-16

Steel Seats - .030 thick

Part Number: RSC-PAC-S134-16

Not Yet Reviewed

Estimated Ship Date: Feb 2, 2026 if ordered today

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Estimated Ship Date: Feb 2, 2026 if ordered today

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PAC Racing Valve Spring Seats and Cups PAC-S134

PAC Racing Valve Spring Seats and Cups PAC-S134

5 out of 5 stars ( 2 )

Estimated Ship Date: Today

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PAC Racing Valve Spring Seats and Cups PAC-S116

PAC Racing Valve Spring Seats and Cups PAC-S116

PAC Racing Valve Spring Seats and Cups PAC-S116

Steel Spring Seats (0.060 Thickness)

Part Number: RSC-PAC-S116

Not Yet Reviewed

Estimated Ship Date: Jan 28, 2026 if ordered today

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Estimated Ship Date: Jan 28, 2026 if ordered today

PAC Racing Valve Spring Seats and Cups PAC-S128-16

PAC Racing Valve Spring Seats and Cups PAC-S128-16

PAC Racing Valve Spring Seats and Cups PAC-S128-16

Steel Spring Seats (0.060 Thickness)

Part Number: RSC-PAC-S128-16

Not Yet Reviewed

Estimated Ship Date: Jan 28, 2026 if ordered today

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Estimated Ship Date: Jan 28, 2026 if ordered today

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PAC Racing Valve Spring Seats and Cups PAC-S128

PAC Racing Valve Spring Seats and Cups PAC-S128

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PAC Racing Valve Spring Seats and Cups PAC-S129-16

PAC Racing Valve Spring Seats and Cups PAC-S129-16

PAC Racing Valve Spring Seats and Cups PAC-S129-16

Steel Spring Seats (0.060 Thickness)

Part Number: RSC-PAC-S129-16

Not Yet Reviewed

Estimated Ship Date: Jan 28, 2026 if ordered today

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Estimated Ship Date: Jan 28, 2026 if ordered today

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PAC Racing Valve Spring Seats and Cups PAC-S129

PAC Racing Valve Spring Seats and Cups PAC-S129

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PAC Racing Valve Spring Seats and Cups PAC-S131

PAC Racing Valve Spring Seats and Cups PAC-S131

PAC Racing Valve Spring Seats and Cups PAC-S131

Steel Spring Seats (0.060 Thickness)

Part Number: RSC-PAC-S131

Not Yet Reviewed

Estimated Ship Date: Jan 28, 2026 if ordered today

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Estimated Ship Date: Jan 28, 2026 if ordered today

PAC Racing Valve Spring Seats and Cups PAC-S101-16

PAC Racing Valve Spring Seats and Cups PAC-S101-16

PAC Racing Valve Spring Seats and Cups PAC-S101-16

Steel Spring Seats (0.060 Thickness)

Part Number: RSC-PAC-S101-16

Not Yet Reviewed

Estimated Ship Date: Feb 2, 2026 if ordered today

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Estimated Ship Date: Feb 2, 2026 if ordered today

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PAC Racing Valve Spring Seats and Cups PAC-S101

PAC Racing Valve Spring Seats and Cups PAC-S101

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PAC Racing Valve Spring Seats and Cups PAC-S123

PAC Racing Valve Spring Seats and Cups PAC-S123

PAC Racing Valve Spring Seats and Cups PAC-S123

Steel Seats - for Pacaloy Retainers

Part Number: RSC-PAC-S123

Not Yet Reviewed

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PAC Racing Valve Spring Seats and Cups PAC-S129

PAC Racing Valve Spring Seats and Cups PAC-S129

PAC Racing Valve Spring Seats and Cups PAC-S129

Steel Spring Seats (0.060 Thickness)

Part Number: RSC-PAC-S129

Not Yet Reviewed

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PAC Racing Valve Spring Seats and Cups PAC-S135

PAC Racing Valve Spring Seats and Cups PAC-S135

PAC Racing Valve Spring Seats and Cups PAC-S135

Steel Spring Seat for All LS Springs for use in Small Block

Part Number: RSC-PAC-S135

Not Yet Reviewed

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PAC Racing Valve Spring Seats and Cups PAC-S109

PAC Racing Valve Spring Seats and Cups PAC-S109

PAC Racing Valve Spring Seats and Cups PAC-S109

Steel Spring Seats (0.060 Thickness)

Part Number: RSC-PAC-S109

Not Yet Reviewed

Estimated Ship Date: Feb 2, 2026 if ordered today

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Estimated Ship Date: Feb 2, 2026 if ordered today

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PAC Racing Valve Spring Seats and Cups PAC-S109-16

PAC Racing Valve Spring Seats and Cups PAC-S109-16

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PAC Racing Valve Spring Seats and Cups PAC-S114

PAC Racing Valve Spring Seats and Cups PAC-S114

PAC Racing Valve Spring Seats and Cups PAC-S114

Steel Spring Seats (0.060 Thickness)

Part Number: RSC-PAC-S114

Not Yet Reviewed

Estimated Ship Date: Jan 28, 2026 if ordered today

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Estimated Ship Date: Jan 28, 2026 if ordered today

PAC Racing Valve Spring Seats and Cups PAC-S115-16

PAC Racing Valve Spring Seats and Cups PAC-S115-16

PAC Racing Valve Spring Seats and Cups PAC-S115-16

Steel Spring Seats (0.060 Thickness)

Part Number: RSC-PAC-S115-16

Not Yet Reviewed

Estimated Ship Date: Jan 28, 2026 if ordered today

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Estimated Ship Date: Jan 28, 2026 if ordered today

PAC Racing Valve Spring Seats and Cups PAC-S116-16

PAC Racing Valve Spring Seats and Cups PAC-S116-16

PAC Racing Valve Spring Seats and Cups PAC-S116-16

Steel Spring Seats (0.060 Thickness)

Part Number: RSC-PAC-S116-16

Not Yet Reviewed

Estimated Ship Date: Jan 28, 2026 if ordered today

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Estimated Ship Date: Jan 28, 2026 if ordered today

PAC Racing Valve Spring Seats and Cups PAC-S102

PAC Racing Valve Spring Seats and Cups PAC-S102

PAC Racing Valve Spring Seats and Cups PAC-S102

Valve Spring Locator, Seat and Cup for Dual Springs, Inside Locating Shoulder Type, 1.550 in. O.D., 0.855 in./0.635 in. Dia. Steps, Chromoly, Each

Part Number: RSC-PAC-S102

Not Yet Reviewed

Estimated Ship Date: Jan 28, 2026 if ordered today

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Estimated Ship Date: Jan 28, 2026 if ordered today

PAC Racing Valve Spring Seats and Cups PAC-S130-16

PAC Racing Valve Spring Seats and Cups PAC-S130-16

PAC Racing Valve Spring Seats and Cups PAC-S130-16

Steel Spring Seats (0.060 Thickness)

Part Number: RSC-PAC-S130-16

Not Yet Reviewed

Estimated Ship Date: Jan 28, 2026 if ordered today

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Estimated Ship Date: Jan 28, 2026 if ordered today

PAC Racing Valve Spring Seats and Cups PAC-S132

PAC Racing Valve Spring Seats and Cups PAC-S132

PAC Racing Valve Spring Seats and Cups PAC-S132

Steel Seats - .030 thick

Part Number: RSC-PAC-S132

Not Yet Reviewed

Estimated Ship Date: Jan 28, 2026 if ordered today

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Estimated Ship Date: Jan 28, 2026 if ordered today

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PAC Racing Valve Spring Seats and Cups PAC-S132-16

PAC Racing Valve Spring Seats and Cups PAC-S132-16

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PAC Racing Valve Spring Seats and Cups PAC-S136

PAC Racing Valve Spring Seats and Cups PAC-S136

PAC Racing Valve Spring Seats and Cups PAC-S136

Steel Spring Seats 0.030 thick for RPM Dual Springs

Part Number: RSC-PAC-S136

Not Yet Reviewed

Estimated Ship Date: Jan 28, 2026 if ordered today

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Estimated Ship Date: Jan 28, 2026 if ordered today

PAC Racing Valve Spring Seats and Cups PAC-S110

PAC Racing Valve Spring Seats and Cups PAC-S110

PAC Racing Valve Spring Seats and Cups PAC-S110

Steel Spring Seats (0.060 Thickness)

Part Number: RSC-PAC-S110

Not Yet Reviewed

Estimated Ship Date: Feb 2, 2026 if ordered today

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Estimated Ship Date: Feb 2, 2026 if ordered today

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PAC Racing Valve Spring Seats and Cups PAC-S110-16

PAC Racing Valve Spring Seats and Cups PAC-S110-16

Not Yet Reviewed

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PAC Racing Valve Spring Seats and Cups PAC-S123-16

PAC Racing Valve Spring Seats and Cups PAC-S123-16

PAC Racing Valve Spring Seats and Cups PAC-S123-16

Steel Seats - for Pacaloy Retainers

Part Number: RSC-PAC-S123-16

Not Yet Reviewed

Estimated Ship Date: Feb 2, 2026 if ordered today

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Estimated Ship Date: Feb 2, 2026 if ordered today

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PAC Racing Valve Spring Seats and Cups PAC-S123

PAC Racing Valve Spring Seats and Cups PAC-S123

Not Yet Reviewed

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PAC Racing Valve Spring Seats and Cups PAC-S106

PAC Racing Valve Spring Seats and Cups PAC-S106

PAC Racing Valve Spring Seats and Cups PAC-S106

Steel Spring Seats (0.060 Thickness)

Part Number: RSC-PAC-S106

Not Yet Reviewed

Estimated Ship Date: Feb 2, 2026 if ordered today

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Estimated Ship Date: Feb 2, 2026 if ordered today

Edelbrock Spring Seat Cup Kits 5771

Made in the USA Edelbrock Spring Seat Cup Kits 5771

Edelbrock Spring Seat Cup Kits 5771

Spring Seat Cups, Outside, Steel, 0.060 in. Thick, for Use On 1.700 in. o.d. Spring, Set of 16

Part Number: EDL-5771

Not Yet Reviewed

Estimated Ship Date: Jan 5, 2026 if ordered today

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Estimated Ship Date: Jan 5, 2026 if ordered today

AFR Valve Spring Seats 8046-1

AFR Valve Spring Seats 8046-1

AFR Valve Spring Seats 8046-1

Valve Spring Seat, Steel, 1.640 in. I.D., 1.740 in. O.D., Each

Part Number: AFR-8046-1

Not Yet Reviewed

Estimated Ship Date: Jan 21, 2026 if ordered today

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Estimated Ship Date: Jan 21, 2026 if ordered today

PAC Racing Valve Spring Seats and Cups PAC-S112

PAC Racing Valve Spring Seats and Cups PAC-S112

PAC Racing Valve Spring Seats and Cups PAC-S112

Steel Spring Seats (0.060 Thickness)

Part Number: RSC-PAC-S112

Not Yet Reviewed

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