Valve Springs, Retainers

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GSC Power Division

GSC P-D Porsche 991 Turbo Conical Spring Set - 5094

MSRP:

Was:

Now: (Inc. Tax)

MSRP: $1,155.00

Was:

Now: $981.75
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GSC Power Division

GSC P-D Porsche GT3/GT3 (991) Single Conical Valve Spring Ti Retainer Steel Spring Seat Kit - 5092

MSRP:

Was:

Now: (Inc. Tax)

MSRP: $1,155.00

Was:

Now: $981.75
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GSC Power Division

GSC P-D Toyota Supra/BMW Z4 B58 Beehive Valve Spring and Ti Retainer Kit - 5091

MSRP:

Was:

Now: (Inc. Tax)

MSRP: $700.00

Was:

Now: $595.00
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GSC Power Division

GSC P-D Nissan GTR VR38DETT Single Conical Valve Spring & Titanium Retainer Kit (Race Only) - 5089

MSRP:

Was:

Now: (Inc. Tax)

MSRP: $1,191.47

Was:

Now: $1,012.75
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GSC Power Division

GSC P-D Nissan TB48 Ti Retainer Steel Spring Seat HP Conical Valve Spring Kit - 5087

MSRP:

Was:

Now: (Inc. Tax)

MSRP: $954.00

Was:

Now: $810.90
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GSC Power Division

GSC P-D Toyota 2JZ-GTE Extreme Pressure Single Conical Valve Spring and Ti Retainer Kit - 5086

MSRP:

Was:

Now: (Inc. Tax)

MSRP: $950.00

Was:

Now: $807.50
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GSC Power Division

GSC P-D Nissan RB26DETT Shimless Conical Valve Spring & Ti Retainer Kit ( Max Boost PSI 50) - 5085

MSRP:

Was:

Now: (Inc. Tax)

MSRP: $970.35

Was:

Now: $824.80
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GSC Power Division

GSC P-D Nissan VR30DDTT HP Conical Valve Spring Ti Retainer & Seat Kit (10500RPM/55PSI Max) - 5084

MSRP:

Was:

Now: (Inc. Tax)

MSRP: $935.00

Was:

Now: $794.75
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GSC Power Division

GSC P-D Nissan VR30DDTT HP Conical Valve Spring Ti Retainer & Seat Kit (9500RPM/40PSI Max) - 5083

MSRP:

Was:

Now: (Inc. Tax)

MSRP: $935.00

Was:

Now: $794.75
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GSC Power Division

GSC P-D Nissan TB48 Ti Retainer Steel Spring Seat Conical Valve Spring Kit - 5077

MSRP:

Was:

Now: (Inc. Tax)

MSRP: $954.00

Was:

Now: $810.90
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GSC Power Division

GSC P-D Subaru EJ Series Conical Valve Spring and Ti Retainer Kit - 5076

MSRP:

Was:

Now: (Inc. Tax)

MSRP: $609.24

Was:

Now: $517.85
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GSC Power Division

GSC P-D Subaru EJ Series Dual Conical Valve Spring Kit - 5074

MSRP:

Was:

Now: (Inc. Tax)

MSRP: $753.24

Was:

Now: $640.25