GSC

Founded in the 1990s, GSC Power-Division has established itself as a trusted name in the performance aftermarket, serving a wide range of enthusiasts, engine builders, and racing teams. GSC Power’s commitment to quality and innovation makes it a popular choice for tuners and builders looking to maximize engine performance, especially in the import and turbocharged vehicle markets.

GSC Power products are designed and tested to meet the extreme demands of both street and track environments, ensuring reliable performance under the harshest conditions.

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GSC P-D Toyota 1JZ Manganese Bronze Exhaust Valve Guide - SET OF 12
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Vendor: GSC Power DivisionGSC P-D Toyota 1JZ Manganese Bronze Exhaust Valve Guide - SET OF 12
Regular price $87.61 Sale price$74.47
GSC P-D BMW E92 335i Inline 6 Manganese Bronze Intake Valve Guide - Set of 12
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Vendor: GSC Power DivisionGSC P-D BMW E92 335i Inline 6 Manganese Bronze Intake Valve Guide - Set of 12
Regular price $87.61 Sale price$74.47
GSC P-D BMW E92 335i Inline 6 Manganese Bronze Exhaust Valve Guide - Set of 12
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Vendor: GSC Power DivisionGSC P-D BMW E92 335i Inline 6 Manganese Bronze Exhaust Valve Guide - Set of 12
Regular price $87.61 Sale price$74.47
GSC P-D Honda S2000 Manganese Bronze Exhaust Valve Guide - Set 8
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Vendor: GSC Power DivisionGSC P-D Honda S2000 Manganese Bronze Exhaust Valve Guide - Set 8
Regular price $58.41 Sale price$49.65
GSC P-D Dodge Neon SRT-4 & 420A Manganese Bronze Intake Valve Guide - SET OF 8
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Vendor: GSC Power DivisionGSC P-D Dodge Neon SRT-4 & 420A Manganese Bronze Intake Valve Guide - SET OF 8
Regular price $58.41 Sale price$49.65
GSC P-D Dodge Neon SRT-4 & 420A Manganese Bronze Exhaust Valve Guide - SET OF 8
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Vendor: GSC Power DivisionGSC P-D Dodge Neon SRT-4 & 420A Manganese Bronze Exhaust Valve Guide - SET OF 8
Regular price $58.41 Sale price$49.65
GSC P-D Mazda Miata 1.6L/1.8L Intake/Exhaust Valve Guide Set - Set of 8
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Vendor: GSC Power DivisionGSC P-D Mazda Miata 1.6L/1.8L Intake/Exhaust Valve Guide Set - Set of 8
Regular price $58.41 Sale price$49.65
GSC P-D Porsche 996/997 Turbo Manganese Bronze STD Style Exhaust Valve Guide - SET OF 12
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Vendor: GSC Power DivisionGSC P-D Porsche 996/997 Turbo Manganese Bronze STD Style Exhaust Valve Guide - SET OF 12
Regular price $87.61 Sale price$74.47
GSC P-D Toyota 2JZ Manganese Bronze Exhaust Valve Guide - Single
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Vendor: GSC Power DivisionGSC P-D Toyota 2JZ Manganese Bronze Exhaust Valve Guide - Single
Regular price $7.59 Sale price$6.45
GSC P-D EJ Series EJ205/EJ207/EJ260 Manganese Bronze Intake Valve Guide Stopper Style - Set 8
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Vendor: GSC Power DivisionGSC P-D EJ Series EJ205/EJ207/EJ260 Manganese Bronze Intake Valve Guide Stopper Style - Set 8
Regular price $58.41 Sale price$49.65
GSC P-D EJ Series EJ205/EJ207/EJ258 Manganese Bronze Exhaust Valve Guide Stopper Style - Set 8
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GSC P-D Subaru SOHC EJ25 Intake/Exhaust Manganese Bronze Valve Guide Stopper Style - SET OF 8
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