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PAC Racing Springs Engines & Components

Individual Parts

Part Groups

Results 151 - 167 of 167

PAC Racing Springs Valve Spring Retainers PAC-R386

RETAINER CHROME MOLY STEEL

Part Number: RSC-PAC-R386

Not Yet Reviewed

Estimated Ship Date: May 7, 2026 if ordered today

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Estimated Ship Date: May 7, 2026 if ordered today

PAC Racing Springs Valve Spring Retainers PAC-R364

RETAINER CHROME MOLY STEEL

Part Number: RSC-PAC-R364

Not Yet Reviewed

Estimated Ship Date: May 8, 2026 if ordered today

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Estimated Ship Date: May 8, 2026 if ordered today

PAC Racing Valve Spring Seats and Cups PAC-S118

Steel Spring Seats (0.060 Thickness)

Part Number: RSC-PAC-S118

Not Yet Reviewed

Estimated Ship Date: May 8, 2026 if ordered today

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Estimated Ship Date: May 8, 2026 if ordered today

PAC Racing Valve Locks PAC-L8066

Steel Valve Locks - Standard 10 degree - Square Groove - +0.050 Install Height

Part Number: RSC-PAC-L8066

Not Yet Reviewed

Estimated Ship Date: May 11, 2026 if ordered today

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Estimated Ship Date: May 11, 2026 if ordered today

PAC Racing Valve Spring Seats and Cups PAC-S132

Steel Seats - .030 thick

Part Number: RSC-PAC-S132

Not Yet Reviewed

Estimated Ship Date: May 12, 2026 if ordered today

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Estimated Ship Date: May 12, 2026 if ordered today

Need It Sooner? We recommend these similar substitute parts:

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

Not Yet Reviewed

Estimated Ship Date: Today

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PAC Racing Springs Valve Spring Retainers PAC-R379

RETAINER CHROME MOLY STEEL

Part Number: RSC-PAC-R379

Not Yet Reviewed

Estimated Ship Date: May 6, 2026 if ordered today

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Estimated Ship Date: May 6, 2026 if ordered today

PAC Racing Valve Spring Seats and Cups PAC-S115

Steel Spring Seats (0.060 Thickness)

Part Number: RSC-PAC-S115

Not Yet Reviewed

Estimated Ship Date: May 6, 2026 if ordered today

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Estimated Ship Date: May 6, 2026 if ordered today

PAC Racing Valve Spring Seats and Cups PAC-S161

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-S161

Not Yet Reviewed

Estimated Ship Date: May 6, 2026 if ordered today

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Estimated Ship Date: May 6, 2026 if ordered today

PAC Racing Valve Spring Shims PAC-S183

0.030" Spring Shim 1.040" O.D.

Part Number: RSC-PAC-S183

Not Yet Reviewed

Estimated Ship Date: May 6, 2026 if ordered today

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Estimated Ship Date: May 6, 2026 if ordered today

PAC Racing Valve Locks PAC-L8128

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

Part Number: RSC-PAC-L8128

Not Yet Reviewed

Estimated Ship Date: May 6, 2026 if ordered today

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Estimated Ship Date: May 6, 2026 if ordered today

PAC Racing Valve Locks PAC-L8149

Steel Valve Locks - Standard 7 degree - Square Groove - +0.050 Install Height

Part Number: RSC-PAC-L8149

Not Yet Reviewed

Estimated Ship Date: May 6, 2026 if ordered today

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Estimated Ship Date: May 6, 2026 if ordered today

Need It Sooner? We recommend these similar substitute parts:

PAC Racing Valve Locks PAC-L8149-16

Not Yet Reviewed

Estimated Ship Date: Today

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PAC Racing Valve Locks PAC-L8154

Steel Valve Locks - Standard 7 degree - Radius Groove - Standard Install Height

Part Number: RSC-PAC-L8154

Not Yet Reviewed

Estimated Ship Date: May 6, 2026 if ordered today

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Estimated Ship Date: May 6, 2026 if ordered today

PAC Racing Valve Locks PAC-L8155

Steel Valve Locks - Standard 7 degree - Radius Groove - +0.050 Install Height

Part Number: RSC-PAC-L8155

Not Yet Reviewed

Estimated Ship Date: May 12, 2026 if ordered today

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Estimated Ship Date: May 12, 2026 if ordered today

PAC Racing Valve Locks PAC-L8036

Valve Locks, Machined, Steel, 8 Degree, 1-Groove, 0.342 in. Valve Stem, Pair

Part Number: RSC-PAC-L8036

Not Yet Reviewed

Estimated Ship Date: May 12, 2026 if ordered today

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Estimated Ship Date: May 12, 2026 if ordered today

PAC Racing Springs Valve Spring Retainers PAC-R387

VALVE SPRING RETAINER

Part Number: RSC-PACR387

Not Yet Reviewed

Estimated Ship Date: May 12, 2026 if ordered today

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Estimated Ship Date: May 12, 2026 if ordered today

PAC Racing Springs Valve Spring Retainers PAC-R388

RETAINER CHROME MOLY STEEL

Part Number: RSC-PAC-R388

Not Yet Reviewed

Estimated Ship Date: May 12, 2026 if ordered today

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Estimated Ship Date: May 12, 2026 if ordered today

PAC Racing Valve Spring Seats and Cups PAC-S105

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: May 12, 2026 if ordered today

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Estimated Ship Date: May 12, 2026 if ordered today

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