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PAC Racing Springs Valve Springs PAC-MX143

MX-YAMAHA

Part Number: RSC-PAC-MX143

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Estimated Ship Date: Dec 4, 2025 if ordered today

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Estimated Ship Date: Dec 4, 2025 if ordered today

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

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Estimated Ship Date: Dec 4, 2025 if ordered today

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Estimated Ship Date: Dec 4, 2025 if ordered today

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

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Estimated Ship Date: Dec 4, 2025 if ordered today

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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

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Estimated Ship Date: Dec 4, 2025 if ordered today

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PAC Racing Springs Valve Spring Retainers PAC-R317-16

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

Part Number: RSC-PAC-R317-16

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Estimated Ship Date: Dec 4, 2025 if ordered today

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Estimated Ship Date: Dec 4, 2025 if ordered today

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

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Estimated Ship Date: Dec 4, 2025 if ordered today

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Estimated Ship Date: Dec 4, 2025 if ordered today

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

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Estimated Ship Date: Dec 4, 2025 if ordered today

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Estimated Ship Date: Dec 4, 2025 if ordered today

PAC Racing 400 Series Valve Spring Retainers PAC-R439-16

Dual Spring 400 Series Retainers - Titanium Ford (FMOD) for PAC-1512 Valve Springs. Lock angle: 7 degree

Part Number: RSC-PAC-R439-16

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Estimated Ship Date: Dec 4, 2025 if ordered today

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PAC Racing 400 Series Valve Spring Retainers PAC-R439

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PAC Racing 400 Series Valve Spring Retainers PAC-R442

Beehive 400 Series Retainer - Retainer for V-Rod. Lock angle: 6 degree

Part Number: RSC-PAC-R442

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Estimated Ship Date: Dec 4, 2025 if ordered today

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PAC Racing 400 Series Valve Spring Retainers PAC-R442-16

Beehive 400 Series Retainer - Retainer for V-Rod. Lock angle: 6 degree

Part Number: RSC-PAC-R442-16

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PAC Racing 400 Series Valve Spring Retainers PAC-R445

Beehive 400 Series Retainer - Retainer for V-Rod Destroyer. Lock angle: 6 degree

Part Number: RSC-PAC-R445

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Estimated Ship Date: Dec 4, 2025 if ordered today

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PAC Racing 400 Series Valve Spring Retainers PAC-R445-16

Beehive 400 Series Retainer - Retainer for V-Rod Destroyer. Lock angle: 6 degree

Part Number: RSC-PAC-R445-16

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Estimated Ship Date: Dec 4, 2025 if ordered today

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PAC Racing Springs Valve Spring Retainers PAC-R507

Dual Spring 500 Series Retainer - Titanium Retainer for PAC-1298 & 1299 Dual Valve Springs. Lock angle: STD

Part Number: RSC-PAC-R507

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Estimated Ship Date: Dec 4, 2025 if ordered today

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PAC Racing Springs Valve Spring Retainers PAC-R507-16

Dual Spring 500 Series Retainer - Titanium Retainer for PAC-1298 & 1299 Dual Valve Springs. Lock angle: STD

Part Number: RSC-PAC-R507-16

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PAC Racing 500 Series Valve Spring Retainers PAC-R511-16

Beehive 500 Series Retainer - Titanium Beehive LS Retainer for PAC-1218 Valve Springs and more. Lock angle

Part Number: RSC-PAC-R511-16

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Estimated Ship Date: Dec 4, 2025 if ordered today

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PAC Racing 500 Series Valve Spring Retainers PAC-R511

4.5 out of 5 stars ( 2 )

Estimated Ship Date: Today

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PAC Racing 500 Series Valve Spring Retainers PAC-R512

Beehive 500 Series Retainer - Retainer for Ford (FMOD). Lock angle: 7 degree

Part Number: RSC-PAC-R512

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PAC Racing 500 Series Valve Spring Retainers PAC-R512-16

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PAC Racing 500 Series Valve Spring Retainers PAC-R513

Beehive 500 Series Retainer - Titanium Retainer. Lock angle: 7 degree

Part Number: RSC-PAC-R513

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PAC Racing Springs Valve Spring Retainers PAC-R553-16

Dual Spring 500 Series Retainer - Titanium Retainer for PAC-1574 Dual Spring. Lock angle: STD 8

Part Number: RSC-PAC-R553-16

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PAC Racing Springs Valve Spring Retainers PAC-R556

Dual Spring 500 Series Retainer - Titanium Retainer for PAC-1225, 1325, 1243 & 1561 Dual Valve Springs. Lock

Part Number: RSC-PAC-R556

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PAC Racing 500 Series Valve Spring Retainers PAC-R557-16

Dual Spring 500 Series Retainer - Titanium Retainer for PAC-1341 Valve Spring. Lock angle: STD 8 degree

Part Number: RSC-PAC-R557-16

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PAC Racing Springs Valve Spring Retainers PAC-R558

RETAINER Ti-17 TITANIUM

Part Number: RSC-PAC-R558

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PAC Racing Springs Valve Spring Retainers PAC-R559

RETAINER Ti-17 TITANIUM

Part Number: RSC-PAC-R559

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PAC Racing Springs Valve Springs PAC-R565LT

Spring

Part Number: RSC-PAC-R565LT

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PAC Racing Springs Valve Spring Retainers PAC-R572

RETAINER Ti-17 TITANIUM

Part Number: RSC-PAC-R572

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PAC Racing 600 Series Valve Spring Retainers PAC-R606

Dual Spring 600 Series Retainers - Tool Steel Retainer for PAC-1226 & 1326 Dual Valve Springs. Lock angle: S

Part Number: RSC-PAC-R606

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Estimated Ship Date: Dec 4, 2025 if ordered today

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