Precision Engine Components
Enhance your vehicle's heart with our JDM Engine Components from HD Werks. These original aftermarket parts are crafted in Japan for optimal performance and precision engineering. Perfect for racing and daily power needs, our components integrate DOHC technology and the reliability of Honda and Toyota innovation. Each piece is designed to boost efficiency and performance. Shop our collection for superior engine components that deliver original quality and performance, ensuring your vehicle runs at its highest potential.
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-$29.71
Vendor:GSC Power DivisionGSC P-D 2022+ Subaru WRX FA24F 36mm Head (STD) 104.8mm Long Chrome Polished Intake Valve - Set of 8
Regular price $169.99Regular price$199.70-$29.71 Sale price $169.99 -
-$3.76
Vendor:GSC Power DivisionGSC P-D 2022+ Subaru WRX FA24F 36mm Head (STD) 104.8mm Long Chrome Polished Intake Valve - Single
Regular price $21.99Regular price$25.75-$3.76 Sale price $21.99 -
-$30.70
Vendor:GSC Power DivisionGSC P-D 2022+ Subaru FA24F 29mm Head STD 96.5mm Long 23-8N Chrome Polished Exhaust Valve - Set of 8
Regular price $174.99Regular price$205.69-$30.70 Sale price $174.99 -
-$3.54
Vendor:GSC Power DivisionGSC P-D 2022+ Subaru FA24F 29mm Head (STD) 96.5mm Long 23-8N Chrome Polished Exhaust Valve - Single
Regular price $22.99Regular price$26.53-$3.54 Sale price $22.99 -
-$5.39
Vendor:GSC Power DivisionGSC P-D Toyota G16E-GTS 32mm Head (STD) 117.1mm Long Alloy Chrome Polished Exhaust Valve - Single
Regular price $34.99Regular price$40.38-$5.39 Sale price $34.99 -
-$3.68
Vendor:GSC Power DivisionGSC P-D Toyota G16E-GTS 32.8mm Head (STD) 113.7mm Long Chrome Polished Intake Valve - Single
Regular price $26.99Regular price$30.67-$3.68 Sale price $26.99 -
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Vendor:JE PistonsJE Pistons Toyota 2JZ-GTE 86.25mm Bore 13.60cc Dish 9:5:1 CR - Set of 6
Regular price $1,349.99Regular price -
Sold outVendor:CP Pistons
CP Pistons Big Block Ford Godzilla 8.8L Bore 4.250in - CH 1.338in - -21.1cc Dish - Set of 8
Regular price $1,407.99Regular price -
Vendor:CP Pistons
CP Pistons Big Block Ford Godzilla 8.8L Bore 4.225in - CH 1.338in - -21.1cc Dish - Set of 8
Regular price $1,407.99Regular price -
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Vendor:ATIATI Chevy Big Block Billet Aluminum Timing Cover Assembly w/Seal
Regular price $412.99Regular price -
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Vendor:ARPARP 7/16-14 x 1.500 Hex 1/2in Wrenching Bolts - Stainless
Regular price $26.99Regular price -
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Vendor:ARPARP M12 ID 3/4inOD Black Washers - 2 Pack
Regular price $2.99Regular price -
Vendor:ARP
ARP 1/2in ID No Chamfer Washer - 10 Pack
Regular price $9.99Regular price -
Sold outVendor:ARP
ARP 1/2in ID No Chamfer Washer - 2 Pack
Regular price $1.99Regular price -
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Vendor:Manley PerformanceManley Chevrolet LT1 4.075in Bore 4in Stroke -12cc Dish Platinum Series Piston Set
Regular price $1,124.99Regular price$1,322.43-$197.44 Sale price $1,124.99 -
-$209.01Vendor:GSC Power Division
GSC P-D BMW B58 Gen 1 S3 Camshafts 292/300 Billet (Use w/Turbo Upgrade & Ported Head)
Regular price $1,190.99Regular price$1,400.00-$209.01 Sale price $1,190.99 -
-$209.01Vendor:GSC Power Division
GSC P-D BMW B58 Gen 1 S2 Camshafts 284/288 Billet (Use w/Turbo Upgrade)
Regular price $1,190.99Regular price$1,400.00-$209.01 Sale price $1,190.99 -
-$209.01Vendor:GSC Power Division
GSC P-D BMW B58 Gen 1 S1 Camshafts 272/272 Billet (Use w/Turbo Upgrade)
Regular price $1,190.99Regular price$1,400.00-$209.01 Sale price $1,190.99 -
-$109.01
Vendor:GSC Power DivisionGSC P-D Ford Raptor/Platinum/Limited Ecoboost 3.5L H.O. Conical Valve Spring and Ti Retainer Kit
Regular price $620.99Regular price$730.00-$109.01 Sale price $620.99 -
-$137.01
Vendor:GSC Power DivisionGSC P-D Ford 5.2L Voodoo/Predator Conical Spring & Ti Retainer Kit
Regular price $782.99Regular price$920.00-$137.01 Sale price $782.99 -
-$50.61
Vendor:GSC Power DivisionGSC P-D Audi DAZA 33.9mm Head STD 104mm Long Chrome Polished Intake Valve - Set of 10
Regular price $286.99Regular price$337.60-$50.61 Sale price $286.99 -
-$4.97
Vendor:GSC Power DivisionGSC P-D Audi DAZA 33.9mm Head STD 104mm Long Chrome Polished Intake Valve - Single
Regular price $29.99Regular price$34.96-$4.97 Sale price $29.99 -
-$57.71
Vendor:GSC Power DivisionGSC P-D Ford Voodoo/Predator 32.5mm Head STD 109.8mm Long Chrm Super Alloy Exhaust Valve - Set of 8
Regular price $329.99Regular price$387.70-$57.71 Sale price $329.99 -
-$7.24
Vendor:GSC Power DivisionGSC P-D Ford Voodoo/Predator 32.5mm Head STD 109.8mm Long Chrome Super Alloy Exhaust Valve - Single
Regular price $42.99Regular price$50.23-$7.24 Sale price $42.99 -
-$38.01
Vendor:GSC Power DivisionGSC P-D Ford Voodoo/Predator 38.26mm Head STD 121.13mm Long Chrome Polished Intake Valve - Set of 8
Regular price $218.99Regular price$257.00-$38.01 Sale price $218.99 -
-$4.22
Vendor:GSC Power DivisionGSC P-D Ford Voodoo/Predator 38.26mm Head (STD) 121.13mm Long Chrome Polished Intake Valve - Single
Regular price $28.99Regular price$33.21-$4.22 Sale price $28.99 -
Sold outVendor:CP Pistons
CP Piston Chevy 6.8 LT1 LT2 4.070 Bore 3.622 CH 1.115 Stroke 4.000 Rod 6.125 Set of 8
Regular price $1,182.99Regular price -
Sold outVendor:Carrillo
Carrillo 20-23 Ford V8 Pro-H Straight H-Beam Connecting Rods - Set of 8
Regular price $2,919.99Regular price -
Sold outVendor:Carrillo
Carrillo 20-23 Ford V8 Pro-H Straight H-Beam Connecting Rods - Set of 8
Regular price $2,461.99Regular price -
-$245.37
Vendor:SupertechSupertech Ford Coyote 5.0L 122lb/40mm Seat Pressure Beehive Valve Spring Kit
Regular price $982.99Regular price$1,228.36-$245.37 Sale price $982.99 -
-$26.66
Vendor:GSC Power DivisionGSC P-D Toyota G16E-GTS 32.8mm Head (STD) Chrome Polished Intake Valves - Set of 6
Regular price $151.99Regular price$178.65-$26.66 Sale price $151.99 -
-$34.55
Vendor:GSC Power DivisionGSC P-D Toyota G16E-GTS 32mm Head (STD) Chrome Polished Exhaust Valve - Set of 6
Regular price $199.99Regular price$234.54-$34.55 Sale price $199.99 -
Sold outVendor:ARP
ARP 7/16-20 X 3.625 Black Oxide Hex Bolts - Pack of 5
Regular price $28.99Regular price -
Sold outVendor:ARP
ARP 7/16-20 x 3.500 Hex Black Oxide Bolts (Pack of 5)
Regular price $28.99Regular price -
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Vendor:SupertechSupertech Ford Coyote 5.0L 6mm Stem Viton Intake/Exhaust Valve Stem Seal - Set of 24
Regular price $41.99Regular price$51.88-$9.89 Sale price $41.99
