Supertech
Supertech Valve Train. Valves, Springs, Etc.
We are an Authorized Master Warehouse Distributor for SUPERTECH Components.
We will not be beat on any New Advertised Genuine SUPERTECH Product.
We Export Worldwide and offer Bulk, Wholesale and Export Pricing.
Welcome to our Supertech Performance pages...We offer EVERY Supetech part made.
If you already have your Supertech Part # you can just enter it below and it will pop up for purchase.
Our pricing is less than Summit or Jegs and we will not be Undersold.
We feel like we have done as good a job as possible in helping you navigate the hundreds of Supertech part #'s in our System. Even the Supertech home page is not great at it...We certainly hope you can easily find what you are looking for using the drop down menus below...Should you not be able to find exactly what you need Please use the Link below to the complete Supertech Catalog to find what you want and enter that part # in the provided seartch field. If you already have a part # you can simply enter that into the Search this section bar and it will pop right up for you...
Click for the Complete SUPERTECH PERFORMANCE Catalog...They offer so many items and variations of Valves, Springs, etc. that the Catalog is invaluable in selecting the correct parts.
When in doubt you can email or call us at 1 818 764-1901
JE, Wiseco and CP PIstons ARP and Cometic Gaskets Pauter, Carrillo and K1 Rods ClutchMasters Weber Carbs Borla Induction and Exhaust
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Mazda Miata 1.8 lts 84mm(+1)/ 4032/ Forged piston/Comp. height 30.5mm (STD)/ 10.5cc Dome /20mm pin Off Center/ Rings 1X3.10, 1.2X3.50, 2.8X3.10mm. /Valve pocket depth Int.: 4mm (diam 36.5mm) Exh: 3mm (diam 31mm) /C.R.: 11:1(SET OF 4)
SKU: P4-MA84-P10-4Mazda Miata 1.8 lts 84mm(+1)/ 4032/ Forged piston/Comp. height 30.5mm (STD)/ 10.5cc Dome /20mm pin Off Center/ Rings 1X3.10, 1.2X3.50, 2.8X3.10mm. /Valve pocket depth Int.: 4mm (diam 36.5mm) Exh: 3mm (diam 31mm) /C.R.: 11:1(SET OF 4) Learn More$655.96 -
Mazda Miata 1.8 lts 85.5mm(+2.5)/ 4032/ Forged piston/Comp. height 30.5mm (STD)/ - 3.5cc /20mm pin Off Center /Valve pocket depth Int.: 4mm (diam 36.5mm) Exh: 3mm (diam 31mm) /C.R.: 9:1..Use with rings GNH 1,1.2, 2.8mm (SET OF 4)
SKU: P4-MA855-N3-4Mazda Miata 1.8 lts 85.5mm(+2.5)/ 4032/ Forged piston/Comp. height 30.5mm (STD)/ - 3.5cc /20mm pin Off Center /Valve pocket depth Int.: 4mm (diam 36.5mm) Exh: 3mm (diam 31mm) /C.R.: 9:1..Use with rings GNH 1,1.2, 2.8mm (SET OF 4) Learn More$655.96 -
Mazda Miata 1.8 lts 85mm(+2)/ 4032/ Forged piston/Comp. height 30.5mm (STD)/ 10cc Dome /20mm pin Off Center/ Rings 1X3.10, 1.2X3.50, 2.8X3.10mm. /Valve pocket depth Int.: 4mm (diam 36.5mm) Exh: 3mm (diam 31mm) /C.R.: 11:1 (SET OF 4)
SKU: P4-MA85-P10-4Mazda Miata 1.8 lts 85mm(+2)/ 4032/ Forged piston/Comp. height 30.5mm (STD)/ 10cc Dome /20mm pin Off Center/ Rings 1X3.10, 1.2X3.50, 2.8X3.10mm. /Valve pocket depth Int.: 4mm (diam 36.5mm) Exh: 3mm (diam 31mm) /C.R.: 11:1 (SET OF 4) Learn More$655.96 -
Miata 1.8 lts 84mm(+1)/ 4032/ Forged piston/Comp. height 30.7mm / -4cc Dish /20mm pin Off Center/ Rings 1, 1.2, 2.8mm. /Valve pocket depth Int.: 4.4mm (diam 36.5mm) Exh: 3.8mm (diam 31mm) /C.R.: 9:1(SET OF 4)
SKU: P4-MA84-CR9-4Miata 1.8 lts 84mm(+1)/ 4032/ Forged piston/Comp. height 30.7mm / -4cc Dish /20mm pin Off Center/ Rings 1, 1.2, 2.8mm. /Valve pocket depth Int.: 4.4mm (diam 36.5mm) Exh: 3.8mm (diam 31mm) /C.R.: 9:1(SET OF 4) Learn More$655.96 -
Nissan 240SX 95-98 KA24 / Diam 89.50mm (0.5+) Forged piston/ 4032/ 1.339" Comp. Height/ - 23cc dish/ 21mm pin/ Rings 1, 1.2, 2.8mm.(9.0:1 CR) (SET OF 4)
SKU: P4-N895-N23-4Nissan 240SX 95-98 KA24 / Diam 89.50mm (0.5+) Forged piston/ 4032/ 1.339" Comp. Height/ - 23cc dish/ 21mm pin/ Rings 1, 1.2, 2.8mm.(9.0:1 CR) (SET OF 4) Learn More$655.96 -
Nissan 240SX 95-98 KA24 / Diam 89.5mm (0.5+)/ Forged piston/ 4032/ 1.339" Comp. Height/ - 27cc dish/ 21mm pin/ Rings 1, 1.2, 2.8mm. c.r: 8.6:1 (SET OF 4)
SKU: P4-N895-N27-1Nissan 240SX 95-98 KA24 / Diam 89.5mm (0.5+)/ Forged piston/ 4032/ 1.339" Comp. Height/ - 27cc dish/ 21mm pin/ Rings 1, 1.2, 2.8mm. c.r: 8.6:1 (SET OF 4) Learn More$655.96 -
Nissan 240SX 95-98 KA24 / Diam 89.5mm (0.5+)/ Forged piston/ 4032/ 1.339" Comp. Height/ - 27cc dish/ 21mm pin/ Rings 1, 1.2, 2.8mm. c.r: 8.6:1 (SET OF 4)
SKU: P4-N895-N27-4Nissan 240SX 95-98 KA24 / Diam 89.5mm (0.5+)/ Forged piston/ 4032/ 1.339" Comp. Height/ - 27cc dish/ 21mm pin/ Rings 1, 1.2, 2.8mm. c.r: 8.6:1 (SET OF 4) Learn More$655.96 -
Nissan 240SX 95-98 KA24 / Diam 89mm (std) Forged piston/ 4032/ 1.339" Comp. Height/ - 11cc dish/ 21mm pin/ Rings 1, 1.2, 2.8mm. (10.5:1 CR) sET OF 4
SKU: P4-N89-N11-4Nissan 240SX 95-98 KA24 / Diam 89mm (std) Forged piston/ 4032/ 1.339" Comp. Height/ - 11cc dish/ 21mm pin/ Rings 1, 1.2, 2.8mm. (10.5:1 CR) sET OF 4 Learn More$655.96 -
piston/1.181" Comp. height/ + 3.5 cc Dome/22mm pin/ Rings 1, 1.2, 2.8mm. Comp Ratio 12.5:1 (K24 w/K20 head) (SET OF 4)
SKU: P4-HK88-P4-4piston/1.181" Comp. height/ + 3.5 cc Dome/22mm pin/ Rings 1, 1.2, 2.8mm. Comp Ratio 12.5:1 (K24 w/K20 head) (SET OF 4) Learn More$655.96 -
Mazda Miata 1.6 lts 78.50 mm(+0.50)/ 4032/ Forged piston/Comp. height 32.00mm / -10.5cc Dish /20mm pin Off Center/ Rings GNH 1x2.90/ 1.2x3.20/ 2.8x3.10 mm. C.R.: 8.8:1(SET OF 4)
SKU: P4-MA785-N10-4Mazda Miata 1.6 lts 78.50 mm(+0.50)/ 4032/ Forged piston/Comp. height 32.00mm / -10.5cc Dish /20mm pin Off Center/ Rings GNH 1x2.90/ 1.2x3.20/ 2.8x3.10 mm. C.R.: 8.8:1(SET OF 4) Learn More$656.04 -
Mazda Miata 1.8 lts 84mm(+1)/ 4032/ Forged piston/Comp. height 30.5mm (STD)/ 2.5cc Dome /20mm pin Off Center/ Rings GNH 1X3.10, 1.2X3.50, 2.8X3.10mm. /Valve pocket depth Int.: 4mm (diam 36.5mm) Exh: 3mm (diam 31mm) /C.R.: 9.5:1 (SET OF 4)
SKU: P4-MA84-P2-4Mazda Miata 1.8 lts 84mm(+1)/ 4032/ Forged piston/Comp. height 30.5mm (STD)/ 2.5cc Dome /20mm pin Off Center/ Rings GNH 1X3.10, 1.2X3.50, 2.8X3.10mm. /Valve pocket depth Int.: 4mm (diam 36.5mm) Exh: 3mm (diam 31mm) /C.R.: 9.5:1 (SET OF 4) Learn More$656.04 -
Subaru Spring Kit FA20 Engine
SKU: SPRK-H1002BRZ-BESubaru Spring Kit FA20 Engine Learn More$658.31 -
Audi Exhaust Valves BHF ; BHK Engine
SKU: AEVI-1206S-16Audi Exhaust Valves BHF ; BHK Engine Learn More$658.83 -
1.8lts Dual Spring kit / 63lbs@34.2mm 16) SPR-TS1012/MI + (16)RET-TS60/MA2 + (16)SEAT-TS/MA18I
SKU: SPRK-1012-M18D1.8lts Dual Spring kit / 63lbs@34.2mm 16) SPR-TS1012/MI + (16)RET-TS60/MA2 + (16)SEAT-TS/MA18I Learn More$659.82 -
Dual valve spring kit 74 @35.5mm SPR-1002-BRZ + RET-H1000-BRZ + SEAT-H1002-BRZ
SKU: SPRK-1002-BRZDual valve spring kit 74 @35.5mm SPR-1002-BRZ + RET-H1000-BRZ + SEAT-H1002-BRZ Learn More$659.82 -
Dual valve spring kit 85 @33.5mm SPR-100-BRZ + RET-H1000-BRZ + SEAT-H1002-BRZ
SKU: SPRK-100-BRZDual valve spring kit 85 @33.5mm SPR-100-BRZ + RET-H1000-BRZ + SEAT-H1002-BRZ Learn More$659.82 -
Porsche M96 Dual Valve Spring Kit: 74lbs@33.35mm/181lbs@10lift: SPR-H1002D (24) + RET-K20A2/T3 (24) + SEAT-H1002-S14 (24)
SKU: SPRK-1002D-M96Porsche M96 Dual Valve Spring Kit: 74lbs@33.35mm/181lbs@10lift: SPR-H1002D (24) + RET-K20A2/T3 (24) + SEAT-H1002-S14 (24) Learn More$659.82 -
BMW Intake Valves S85 V10 Engine
SKU: BMIVN-1065-20BMW Intake Valves S85 V10 Engine Learn More$661.99 -
Mini Cooper B48 Beehive valve spring kit 75lbs @37mm / Rate 8lbs/mm SPR-FE20BE + RET-BMB48-TE+ RET-BMB48-TI
SKU: SPRK-MCB48Mini Cooper B48 Beehive valve spring kit 75lbs @37mm / Rate 8lbs/mm SPR-FE20BE + RET-BMB48-TE+ RET-BMB48-TI Learn More$663.85 -
Dual Valve Spring 76lbs @ 34.6mm SPR-EC3025 + RET-EC3020/T1 + SEAT-EC3020 (Requires smaller seal)
SKU: SPRK-EC3025DDual Valve Spring 76lbs @ 34.6mm SPR-EC3025 + RET-EC3020/T1 + SEAT-EC3020 (Requires smaller seal) Learn More$665.41 -
Dual Valve Spring 94lbs @ 34.6mm SPR-EC3027 + RET-EC3020/T1 + SEATEC3020 (Requires smaller seal)
SKU: SPRK-EC3027DDual Valve Spring 94lbs @ 34.6mm SPR-EC3027 + RET-EC3020/T1 + SEATEC3020 (Requires smaller seal) Learn More$665.41 -
Dual Valve Spring Kit; Springs: SPR-H1021D/SR20; Retainers: RET-NSR20/T1; Seat: SEAT-SR20/6
SKU: SPRK-H1021D-SR20Supertech Dual Valve Spring Kit; Springs: SPR-H1021D/SR20; Retainers: RET-NSR20/T1; Seat: SEAT-SR20/6 (For DET use SEAT-H/N240 on Exhaust) [Nissan 240sx(1989-1998), Nissan 180sx(1991-1999)] Learn More$665.41 -
Toyota Spring Kit 2RZ-FE Engine
SKU: SPRK-EC3025D-2RZToyota Spring Kit 2RZ-FE Engine Learn More$665.41 -
Toyota Spring Kit 2TR-FE Engine
SKU: SPRK-EC3025D-2TRToyota Spring Kit 2TR-FE Engine Learn More$665.41 -
Toyota Spring Kit 2RZ-FE Engine
SKU: SPRK-EC3027D-2RZToyota Spring Kit 2RZ-FE Engine Learn More$665.41