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Valve Spring Retainers

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PAC Racing 600 Series Valve Spring Retainers PAC-R644

PAC Racing 600 Series Valve Spring Retainers PAC-R644

PAC Racing 600 Series Valve Spring Retainers PAC-R644

Dual Spring 600 Series Retainer - Tool Steel Retainer for all 1.050 ID Dual Valve Springs. Lock angle: mini

Part Number: RSC-PAC-R644

Not Yet Reviewed

Estimated Ship Date: Sep 24, 2025 if ordered today

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Estimated Ship Date: Sep 24, 2025 if ordered today

PAC Racing 500 Series Valve Spring Retainers PAC-R536

PAC Racing 500 Series Valve Spring Retainers PAC-R536

PAC Racing 500 Series Valve Spring Retainers PAC-R536

Dual Spring 500 Series Retainer - Titanium Retainer for PAC-1245 & 1289 Dual Valve Springs. Lock angle: STD 1

Part Number: RSC-PAC-R536

Not Yet Reviewed

Estimated Ship Date: Sep 24, 2025 if ordered today

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Estimated Ship Date: Sep 24, 2025 if ordered today

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PAC Racing 500 Series Valve Spring Retainers PAC-R536-16

PAC Racing 500 Series Valve Spring Retainers PAC-R536-16

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Estimated Ship Date: Today

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PAC Racing 500 Series Valve Spring Retainers PAC-R537

PAC Racing 500 Series Valve Spring Retainers PAC-R537

PAC Racing 500 Series Valve Spring Retainers PAC-R537

Dual Spring 500 Series Retainer - Titanium Retainer for PAC-1342, 1386 & 1396 Dual Valve Springs. Lock angle

Part Number: RSC-PAC-R537

Not Yet Reviewed

Estimated Ship Date: Sep 24, 2025 if ordered today

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Estimated Ship Date: Sep 24, 2025 if ordered today

PAC Racing 500 Series Valve Spring Retainers PAC-R540

PAC Racing 500 Series Valve Spring Retainers PAC-R540

PAC Racing 500 Series Valve Spring Retainers PAC-R540

Dual Spring 500 Series Retainer - Titanium Retainer for PAC-1240, 1340 & 1540 Dual Valve Springs. Lock angle

Part Number: RSC-PAC-R540

Not Yet Reviewed

Estimated Ship Date: Sep 24, 2025 if ordered today

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Estimated Ship Date: Sep 24, 2025 if ordered today

PAC Racing Springs Valve Spring Retainers PAC-R651

PAC Racing Springs Valve Spring Retainers PAC-R651

PAC Racing Springs Valve Spring Retainers PAC-R651

RETAINER PACALOY SPRING

Part Number: RSC-PAC-R651

Not Yet Reviewed

Estimated Ship Date: Sep 24, 2025 if ordered today

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Estimated Ship Date: Sep 24, 2025 if ordered today

PAC Racing Springs Valve Spring Retainers PAC-R654

PAC Racing Springs Valve Spring Retainers PAC-R654

PAC Racing Springs Valve Spring Retainers PAC-R654

Beehive 600 Series Retainer - Light Weight Billet Tool Steel Retainer for PAC-1295, 1295X & 1595 Valve Spring.

Part Number: RSC-PAC-R654

Not Yet Reviewed

Estimated Ship Date: Sep 24, 2025 if ordered today

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Estimated Ship Date: Sep 24, 2025 if ordered today

PAC Racing 500 Series Valve Spring Retainers PAC-R550

PAC Racing 500 Series Valve Spring Retainers PAC-R550

PAC Racing 500 Series Valve Spring Retainers PAC-R550

Dual Spring 500 Series Retainer - Titanium Retainer for RPM Sereis Dual Valve Springs. Lock angle: mini 8 de

Part Number: RSC-PAC-R550

Not Yet Reviewed

Estimated Ship Date: Sep 24, 2025 if ordered today

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Estimated Ship Date: Sep 24, 2025 if ordered today

PAC Racing Springs Valve Spring Retainers PAC-R384

PAC Racing Springs Valve Spring Retainers PAC-R384

PAC Racing Springs Valve Spring Retainers PAC-R384

RETAINER CHROME MOLY STEEL

Part Number: RSC-PAC-R384

Not Yet Reviewed

Estimated Ship Date: Sep 24, 2025 if ordered today

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Estimated Ship Date: Sep 24, 2025 if ordered today

PAC Racing Springs Valve Spring Retainers PAC-R385

PAC Racing Springs Valve Spring Retainers PAC-R385

PAC Racing Springs Valve Spring Retainers PAC-R385

RETAINER CHROME MOLY STEEL

Part Number: RSC-PAC-R385

Not Yet Reviewed

Estimated Ship Date: Sep 24, 2025 if ordered today

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Estimated Ship Date: Sep 24, 2025 if ordered today

PAC Racing Springs Valve Spring Retainers PAC-R386

PAC Racing Springs Valve Spring Retainers PAC-R386

PAC Racing Springs Valve Spring Retainers PAC-R386

RETAINER CHROME MOLY STEEL

Part Number: RSC-PAC-R386

Not Yet Reviewed

Estimated Ship Date: Sep 24, 2025 if ordered today

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Estimated Ship Date: Sep 24, 2025 if ordered today

PAC Racing Springs Valve Spring Retainers PAC-R388

PAC Racing Springs Valve Spring Retainers PAC-R388

PAC Racing Springs Valve Spring Retainers PAC-R388

RETAINER CHROME MOLY STEEL

Part Number: RSC-PAC-R388

Not Yet Reviewed

Estimated Ship Date: Sep 24, 2025 if ordered today

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Estimated Ship Date: Sep 24, 2025 if ordered today

PAC Racing Springs Valve Spring Retainers PAC-R388-16

PAC Racing Springs Valve Spring Retainers PAC-R388-16

PAC Racing Springs Valve Spring Retainers PAC-R388-16

VALVE SPRING RETAINERS

Part Number: RSC-PAC-R388-16

Not Yet Reviewed

Estimated Ship Date: Sep 24, 2025 if ordered today

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Estimated Ship Date: Sep 24, 2025 if ordered today

PAC Racing Springs Valve Spring Retainers PAC-R389

PAC Racing Springs Valve Spring Retainers PAC-R389

PAC Racing Springs Valve Spring Retainers PAC-R389

SINGLE RETAINER

Part Number: RSC-PAC-R389

Not Yet Reviewed

Estimated Ship Date: Sep 24, 2025 if ordered today

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Estimated Ship Date: Sep 24, 2025 if ordered today

PAC Racing Springs Valve Spring Retainers PAC-R390

PAC Racing Springs Valve Spring Retainers PAC-R390

PAC Racing Springs Valve Spring Retainers PAC-R390

RETAINER CHROME MOLY STEEL

Part Number: RSC-PAC-R390

Not Yet Reviewed

Estimated Ship Date: Sep 24, 2025 if ordered today

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Estimated Ship Date: Sep 24, 2025 if ordered today

PAC Racing Springs Valve Spring Retainers PAC-R392

PAC Racing Springs Valve Spring Retainers PAC-R392

PAC Racing Springs Valve Spring Retainers PAC-R392

RETAINER CHROME MOLY STEEL

Part Number: RSC-PAC-R392

Not Yet Reviewed

Estimated Ship Date: Sep 24, 2025 if ordered today

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Estimated Ship Date: Sep 24, 2025 if ordered today

PAC Racing Springs Valve Spring Retainers PAC-R392-16

PAC Racing Springs Valve Spring Retainers PAC-R392-16

PAC Racing Springs Valve Spring Retainers PAC-R392-16

RETAINER CHROME MOLY STEEL

Part Number: RSC-PAC-R392-16

Not Yet Reviewed

Estimated Ship Date: Sep 24, 2025 if ordered today

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Estimated Ship Date: Sep 24, 2025 if ordered today

PAC Racing 400 Series Valve Spring Retainers PAC-R402

PAC Racing 400 Series Valve Spring Retainers PAC-R402

PAC Racing 400 Series Valve Spring Retainers PAC-R402

Triple Spring 400 Series Retainer - +0.050 Sportman Triple Spring Drag Race Retainer. Lock angle: STD 8 degre

Part Number: RSC-PAC-R402

Not Yet Reviewed

Estimated Ship Date: Sep 24, 2025 if ordered today

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Estimated Ship Date: Sep 24, 2025 if ordered today

PAC Racing 400 Series Valve Spring Retainers PAC-R402-16

PAC Racing 400 Series Valve Spring Retainers PAC-R402-16

PAC Racing 400 Series Valve Spring Retainers PAC-R402-16

Triple Spring 400 Series Retainer - +0.050 Sportman Triple Spring Drag Race Retainer. Lock angle: STD 8 degre

Part Number: RSC-PAC-R402-16

Not Yet Reviewed

Estimated Ship Date: Sep 24, 2025 if ordered today

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Estimated Ship Date: Sep 24, 2025 if ordered today

PAC Racing 400 Series Valve Spring Retainers PAC-R408

PAC Racing 400 Series Valve Spring Retainers PAC-R408

PAC Racing 400 Series Valve Spring Retainers PAC-R408

Dual Spring 400 Series Retainer - +0.050 Sportman Retainer for all 1.050 ID Dual Drag Springs. Lock angle: ST

Part Number: RSC-PAC-R408

Not Yet Reviewed

Estimated Ship Date: Sep 24, 2025 if ordered today

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Estimated Ship Date: Sep 24, 2025 if ordered today

PAC Racing 300 Series Valve Spring Retainers PAC-R315

PAC Racing 300 Series Valve Spring Retainers PAC-R315

PAC Racing 300 Series Valve Spring Retainers PAC-R315

Dual Spring 300 Series Retainer - Retainer for Marine Applications. Lock angle: STD 10 degree

Part Number: RSC-PAC-R315

Not Yet Reviewed

Estimated Ship Date: Sep 24, 2025 if ordered today

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Estimated Ship Date: Sep 24, 2025 if ordered today

PAC Racing 300 Series Valve Spring Retainers PAC-R316

PAC Racing 300 Series Valve Spring Retainers PAC-R316

PAC Racing 300 Series Valve Spring Retainers PAC-R316

Valve Spring Retainer, 300 Series, Steel, 1.235 in. O.D., Dual, 7 degree, Each

Part Number: RSC-PAC-R316

Not Yet Reviewed

Estimated Ship Date: Sep 24, 2025 if ordered today

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Estimated Ship Date: Sep 24, 2025 if ordered today

PAC Racing Springs Valve Spring Retainers PAC-R317

PAC Racing Springs Valve Spring Retainers PAC-R317

PAC Racing Springs Valve Spring Retainers PAC-R317

Dual Spring 300 Series Retainer - Retainer for PAC-1371 Valve Springs. Lock angle: STD 10 degree

Part Number: RSC-PAC-R317

Not Yet Reviewed

Estimated Ship Date: Sep 24, 2025 if ordered today

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Estimated Ship Date: Sep 24, 2025 if ordered today

PAC Racing 300 Series Valve Spring Retainers PAC-R333

PAC Racing 300 Series Valve Spring Retainers PAC-R333

PAC Racing 300 Series Valve Spring Retainers PAC-R333

Beehive 300 Series Retainer - Retainer for Super Stock Only. Lock angle: STD 7 degree

Part Number: RSC-PAC-R333

Not Yet Reviewed

Estimated Ship Date: Sep 24, 2025 if ordered today

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Estimated Ship Date: Sep 24, 2025 if ordered today

PAC Racing 300 Series Valve Spring Retainers PAC-R333-16

PAC Racing 300 Series Valve Spring Retainers PAC-R333-16

PAC Racing 300 Series Valve Spring Retainers PAC-R333-16

Beehive 300 Series Retainer - Retainer for Super Stock Only. Lock angle: STD 7 degree

Part Number: RSC-PAC-R333-16

Not Yet Reviewed

Estimated Ship Date: Sep 24, 2025 if ordered today

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Estimated Ship Date: Sep 24, 2025 if ordered today

PAC Racing 300 Series Valve Spring Retainers PAC-R334

PAC Racing 300 Series Valve Spring Retainers PAC-R334

PAC Racing 300 Series Valve Spring Retainers PAC-R334

Dual Spring 300 Series Retainer - Retainer for PAC-1202 & 1203 Valve Springs. Lock angle: 7 degree

Part Number: RSC-PAC-R334

Not Yet Reviewed

Estimated Ship Date: Sep 24, 2025 if ordered today

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Estimated Ship Date: Sep 24, 2025 if ordered today

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