Engine Components

CP Piston Toyota GR Yaris G16E-GTS Bore 87.51mm / 10.5:1 / 24mm pin - Set of 3

$664.00

ACL Chevrolet V8 396/402/427/454 Race Series Standard Size Main Bearing Set

$93.96 $159.32

Wiseco Chevy LS Series Small Block Pro Tru +4cc 4.0in Bore Shelf Stock Kit

$655.99

Supertech Titanium Retainer for Spring 6.6mm Stem 7 Degree - Set of 16

$247.85 $309.74

Supertech BMW M3 S54 Inconel Exhaust Valve - Set of 12

$472.98 $591.09

ACL Chrysler 345, 370 ci (5.7L/6.1L) Hemi .25 Oversize High Performance Rod Bearing Set

$103.13 $177.40

Supertech Nissan RB25DET (w/Hydraulic Lifter) Inconel Exhaust Valve - +1mm Oversize - Set of 12

$383.86 $479.72

ACL 87-94 Toyota 4 Standard Size Main Bearing Set

$22.50

Cometic 01-05 Mazda 1.8L BP DOHC 84mm Bore .030 inch MLS Head Gasket

$108.57 $120.63

Wiseco Mitsu Evo 4-9 4G63 Asymmetric Skirt Bore 85.00mm - Size STD - CR 9.5 Piston Set

$806.99

Manley 90-99 Mazda Miata 1.8L (BP056) DOHC 16 Exhaust 29mm Stainless Race Master Valves

$208.88 $251.36

King Hyundai G4KE / G4KC (Size +.25) Rod Bearings (Set of 4)

$58.66 $77.17

Supertech Mini R56 N18 1.6T 77.00mm 10.5:1 CR Pistons - Set of 4 (Use w/GNH07700 ) (Excl Rings)

$681.48 $851.64

King 91-04 Nissan 146CI/2.4L KA24DE L4 / 89-97 146CI/2.4L KA24E L4 (Size +0.25) Main Bearing Set

$43.53 $51.54

Cometic Mazda MZR 2.3L 89mm Bore .040in MLX-4 Head Gasket

$140.68 $156.31

Cometic 2020+ 5.2L Ford Voodoo/Predator Modular V8 .046in MLX Cylinder Head Gasket, 95mm Bore, RHS

$171.93 $191.03

Cometic Chrysler 6.2L Hellcat 4.150in Bore .054 MLX Head Gasket - Left

$124.07 $137.84

Perrin 02-11 Subaru Impreza / 02-12 WRX / 04-12 STi Pitch Stop Mount - Neon Yellow

$99.45 $117.00

Mahle Rings Honda 1493cc 1.5L D15B6 Eng 88-91 Chrome Ring Set

$60.41 $139.14

JE Pistons 2008+ VW TSI 2.0 Turbo Kit 83mm Bore .5 Size -7.8 Dome R Skirt Piston Kit (Set of 4)

$899.99

HKS 93-98 Toyota Supra Turbo 2.0mm Stopper Headgasket

$371.84 $400.00

DeatschWerks 6AN Male Flare + 6AN Male Flare One Way Check Valve

$53.24

Vibrant -20AN Bulkhead Nut - Aluminum

$20.75

Mishimoto 2003-2004 Ford 6.0L Powerstroke Glow Plug Harness

$84.57

Mahle OE Ford 6.4L Diesel STD 2008-2010 F-250/F-350/F-450/F-550 Piston Set (Set of 8)

$527.96 $1,280.94

Mahle OE Ford IHC T444E Navistar 445 V8 7.3L Powerstroke Direct Injection Piston Set (Set of 8)

$520.49 $2,651.59

Wiseco Yamaha YFZ350 Banshee/RZ350 ProLite 2539CD Piston Kit

$144.77 $154.47

BLOX Racing Adjustable Cam Gears for Acura/Honda D15/D16 (1.5L/1.6L SOHC) D16Z-Y (1.6L SOHC VTEC)

$116.00 $145.00

BLOX Racing Adjustable Cam Gears for H23A/B-Series (2.3L DOHC)

$208.00 $260.00

BLOX Racing SUS303 Stainless Steel Intake Manifold Stud Kit M8 x 1.25mm 55mm in Length - 9-piece

$46.22 $51.00

Supertech Mitsubishi 4G63 Dual Valve Spring Kit

$562.46 $702.92

King Nissan VQ35HR / VQ37HR (Size 0.5) Connecting Rod Bearing Set

$63.68 $85.69

Supertech Subaru EJ25 Inconel Exhaust Valve - Set of 8

$282.95 $352.81

Supertech Cam Follower 31mm x 25.5mm x 3.28 - Set of 12 (Use w/8mm Dia Shim)

$393.92 $463.56

Supertech Toyota GR Corolla G16E-GTS 32.8 x 5.48 x 113.6mm Blk Nitrided Intake Valve - Set of 6

$147.16 $183.91

Supertech Toyota GR Corolla G16E-GTS 32 x 5.48 x 117.10mm Inconel Exhaust Valve - Set of 6

$324.68 $405.77

Supertech VW 16V Single Groove Valve Lock (Req 2 Per Valve) - Set of 8

$24.47

King BMW N57 D30 A/B/C / N57N / N57S (Size +0.25mm) Main Bearing Set

$102.48 $151.45

Cometic Street Pro 03-06 Ford 6.0L Powerstroke Diesel V8 w/ 19mm Dowels, 96mm Top End Gasket Kit

$846.36 $910.07

Cometic Dodge Cummins Diesel 4.188 inch Bore .061 inch MLX Headgasket

$230.43 $256.03

Clevite Ford 6.7L Diesel Con Rod Bearing Set

$39.33 $60.53

BLOX Racing Billet Honda Oil Cap - Blue

$36.48

Cometic Honda K20Z3/K24A2/K24A4/K24A8/K24Z1 .010in Rubber Coated Stainless EGR Passage Gasket

$22.14

Cometic 93-02 Toyota/Lexus 2JZ-GE / GTE 87mm Bore .052in MLX Head Gasket

$206.38 $229.31

Supertech Cam Follower Shim 8mm Dia 2.20mm Thick

$18.15

GSC P-D Ford Raptor 3.5L Ecoboost Intake/Exhaust Valve Guide Set w/ Stopper - Set of 12

$77.16 $77.53

ACL Subaru EJ20/EJ22/EJ25 (For Thrust in #5 Position) .002mm OS High Performance w/ Extra Oil Cl

$98.40 $168.08

ACL Nissan VK50/VK45 Standard Size High Performance Main Bearing Set

$219.05 $405.86

NRG Magnetic Oil Drain Plug M20X1.5 Subaru - Gunmetal

$27.99

CP Turbo Rings for BMW/Toyota B58/B48 - Bore (3.2283in) - Comp Ratio (11.0:1)

$40.94

ATI Damper - 8.074in - Steel - 8 Grv - Cummins - 4BT - 6BT - 3.9L - 5.9L - 3 Ring - Diesel

$587.71

Supertech Mitsubishi 4G63/4G63T Black Nitrided Exhaust Valve - +0.5mm Oversize - Set of 8

$174.42 $217.98

Supertech BMW M50/M52/S50/S52 Black Nitrided Intake Valve - Set of 12

$323.07 $403.75

Ferrea Audi/VW2.0T FSI 16V Spring Seat Locator - Set of 16 (Required for S10157)

$140.75

Supertech 12.15mm Cam Follower Shim 2.7mm Thick

$18.31

Cometic Honda K20Z3 86mm Bore .030in MLS Top End Gasket Kit

$222.88 $238.93

Cometic Toyota Tacoma 2RZ / 3RZ 96mm .040in MLS-Head Gasket

$96.52 $107.24

Cometic Mazda Miata BP Motor 1.8L DOHC 84mm .060in MLS Head Gasket

$137.11 $152.34

Cometic 92-00 BMW Coupe M3/Z3/M 87mm .070 inch MLS Head Gasket

$245.31 $272.56

Cometic BMW 1990cc 86-92 94.5mm .070 inch MLS-5 Head Gasket S14B20/B23 Engine

$183.99 $204.44

Cometic 2020+ 5.2L Ford Voodoo/Predator Modular V8 .046in MLX Cylinder Head Gasket, 95mm Bore, LHS

$171.93 $191.03

Cometic 91-98 Nissan Silvia / 240SX KA24DE 89mm .040 inch MLS Head Gasket

$96.52 $107.24

Supertech VW 1.8L/2.0L 16V 28.x6.96x98.20mm Flat Inconel Exhaust Valve - Set of 10

$370.91 $463.53

Supertech Spring Seat Locator for SPR-TS1015 Subaru SOHC EJ25 9.5mm - Set of 16

$112.12 $137.96

Cometic Ford 5.0L V8 Gen-4 94.5mm Bore .045in HP Cylinder Head Gasket (LHS)

$147.82 $164.24

Cometic Ford 5.0L V8 Gen-4 94.5mm Bore .045in HP Cylinder Head Gasket (RHS)

$147.82 $164.24

Cometic 2014+ GM LT1 6.2L Gen V 4.150in Bore .051in MLX Head Gasket

$118.74 $131.93

Cometic BMW B58M30C/B58B30M0/B58B30M1 83mm Bore .036in MLX Head Gasket

$180.99 $201.10

Torque Solution HD Cam Bolt for Subaru EJ Single AVCS / Dual AVCS

$25.96

Eagle Chrysler 5.7/6.1L Hemi 6.243in 4340 H-Beam Connecting Rods w/ .945 Pin (Set of 8)

$573.73 $620.99

Eagle Nissan SR20 H-Beam Connecting Rod (Single Rod)

$138.00

CP Piston & Ring Set for 14+ Audi/VW 2.0L TSI - Bore (83mm) - Compression Ratio (9.5:1)

$885.15

CP Piston & Ring Set for Acura/Honda K24 w/K20A/A2/A3 - Bore (87mm) - Size (STD) - Compression Ratio

$885.15

ACL Hyundai Genesis 3.3/3.5/3.8L V6 (inc Turbo) 0.25 Oversized High Performance Rod Bearing Set

$83.38 $138.46

ACL 73-84 VW 4 1471-1588-1715cc Size SF Auxiliary Bearing Set

$17.31

Nitrous Express EFI Fuel Pressure Safety Switch w/4AN Manifold

$93.01

GSC P-D Honda B16A/B17A/B18C VTEC Manganese Bronze Exhaust Valve Guide +.003in OD - Single

$18.67

JE Pistons VW 2.0T TSI (23mm Pin) 83.5mm Bore 9.6:1 CR FSR Piston (Set of 4)

$899.99

Kartboy 02-14 Subaru WRX/04-21 STi/04-13 Forester EJ Alternator Cover - Aluminum

$110.47

Cometic 15-17 Ford 5.0L Coyote 94mm Bore .051in MLX Head Gasket - LHS

$171.93 $191.03

Cometic 15-17 Ford 5.0L Coyote 94mm Bore .051in MLX Head Gasket - RHS

$171.93 $191.03

Cometic 16-17 Honda L15B7 Molded Rubber Valve Cover Gasket

$30.88

ACL Chevrolet V8 6.2L LT1/LT4/L86 (Gen V) Race Series .010 Rod Bearing Set

$105.03 $181.14

Skunk2 Hardware Kit - H22 Manifold

$63.67

Supertech Mitsubishi EVO X 4B11 Integral Valve Stem Seal - Set of 16

$42.63

CP Ring ONLY for SC7421 pistons

$36.13

CP Ring for SC7422 / SC7426 / SC7416 / SC7434 / SC7438 / SC7442 Pistons

$36.13

CP Ring ONLY for SC7420 pistons

$36.13

CP Piston Turbo Ring Set 1.2mm Top Ring 1.2mm 2nd Ring 2.0mm Oil Ring 3.307 bore PVD for SC7700

$40.94

CP Ring Set 1.0mm Top Ring - 1.2mm 2nd Ring - 2.8mm Oil Ring - 3.051in Bore

$36.13

CP Ring Set ONLY

$36.13

CP 9310 Steel Chamfered Wrist Pin (per piston)

$56.53

CP Steel Chamfered Wrist Pin (per piston)

$56.53

Cometic 98-03 Yamaha YZF1000R1 .032 Clutch Cover Gasket

$19.86

Cometic 06-17 Yamaha YZF-R6 .032 Clutch Cover Gasket

$28.28

Cometic 91-99 Honda CBR600F2 .020 Clutch Cover Gasket

$19.24

Cometic Hd Shovel Head 3-5/8 Big Bore H/G .032in Copper

$31.73

Cometic Hd Clutch Cover Seal inRubberin 2006-17 Dyna Fxst 2006-16 Fl5 Pk

$38.29

Cometic 06-10 Kawasaki ZX-10R Engine Case Rebuild Kit

$67.02

Cometic 1999+ Suzuki GSX1300R Engine Case Rebuild Kit

$89.24

Cometic 08-17 Suzuki GSX-R600 68mm Bore .018 MLS Head Gasket

$122.57

Cometic 00-03 Suzuki GSX-R 600 Case Kit

$67.04

Cometic Hd Milwaukee 8 Primary Gasket 2018, All Fxst, .032inAfm 1Pk

$44.78

Cometic Hd 2017-23 Milwaukee 8, Rocker Box Rebuild Kit

$73.07

Cometic Hd Milwaukee 8,2017-18 Cam Change Kit w/Rocker Top

$56.68

Cometic Hd Milwaukee 8,2017-18 Cam Change Kit

$39.88

Cometic Harley-Davidson T/C 88/96 Cam Service w/ Rocker Box Kit

$85.66

Supertech Audi/VW 1.8T 5V Black Nitrided Intake Valve - Set of 18

$442.77 $553.34

Fluidampr 06-14 Madza MX-5 Miata 2.0L Steel Internally Balanced Damper

$517.60 $608.94

ATI Damper - 7.98in - Steel - 8 Grv - Cummins - 07.5-15 6.7L w/Reluctor Wheel - 3 Ring Hvy - Diesel

$587.71

Wiseco Chevrolet LT1 6.2L 4.070 Bore 1.115 Comp Ht. 4.000 Stroke 6.125 Rod -20cc

$1,166.99

Wiseco 99-23 Yamaha YZ250 ProLite 2614CD Piston Kit

$146.12 $156.06

Vibrant Oil Drain Flange w/5/8in OD Male Neck (for T3/T4 & GT40-GT55 Turbos)

$34.48

GSC P-D Mitsubishi 4G63T Manganese Bronze Exhaust Valve Guide Stopper Style +.001in OD - Single

$18.67

GSC P-D 99-09 Honda S2000 Manganese Bronze Intake Valve Guide - Set 8

$55.81

Russell Performance -6 AN Bulkhead Nuts 9/16in -18 Thread Size (Black)

$19.21

Russell Performance -8 AN PTFE Washers

$21.25

DEI Protect-A-Sleeve 1/2in ID x 3ft Universal - Titanium

$26.88

Cometic 07-12 Mini Cooper 1.6L Turbo 78mm .044 inch MLX Head Gasket

$93.71 $104.12

Mahle OE FO 6.0L Diesel V8 144060-020 w/ PC Piston Set (Set of 8)

$392.69 $1,507.91

Sold Out

Sold Out

Sold Out

Sold Out

Sold Out

Sold Out

Sold Out

Sold Out

Sold Out

Sold Out

Sold Out

Sold Out

Sold Out

Sold Out

Sold Out

Sold Out

Best Sellers

Links

Blog Posts

Customer Service

Follow us