K Series Engine Parts

Honda 00-09 S2000 A/C Hose Relocation Kit.

Includes a NEW Reman AC Compressor. Honda 00-09 S2000 A/C Hose Relocation Kit.

Skunk2 Alpha series 70mm Throttle body. B series fitment (same for 2000-2005 Honda S2000). Will fit the Kmiata Kswap Intake manifold. Uses B series TPS/MAP sensors. This has been the best budget throttle body we've used. We've seen many of the cheap throttle bodies stick and rattle apart. We've never had that issue with the Skunk2.

Putting your engine through 15+ minute track sessions? We strongly recommend adding an engine oil cooler. We've put together this kit from Setrab, and includes everything you need to help keep that engine running strong lap after lap. Includes- Setrab Billet Sandwich Plate w/Thermostat Setrab Series 6 Oil Cooler, 19Row. Setrab Series 6 Oil Cooler Mounting bracket kit. Setrab M22 to 10an Fittings (X4) Stainless Steel 10an Line, 2 4ft pieces.

Set of 4 OEM injectors that come stock in an Acura RDX. The perfect upgrade for stock and modified motors. These injectors are rated at 410cc (at 38psi) and 550cc (at 70psi) and offer a better spray pattern over the base injectors.

RWD K Series Rear Coolant Housing - K24/20z3 RBB style. Also included is a 1-1/4" to 1-1/4" Inch Hose Barb Splice Coupler to extend your upper radiator hose. [You'll need to source a short hose with a 90* bend.]

Figuring out what you need for fittings and lines can be a pain. This kit makes it easy. Includes all the lines and adapter needed to connect directly to the OEM S2 hardline then back to the OEM S2 return line.

1650cc Honda/Acura K, S2000 (06-09) FIC's Data Matched high performance fuel injectors featuring high impedance Bosch core, E85 compatible, lifetime warranty. Fuel Injector Clinic's 1650cc/min high impedance injector is the largest high impedance injector compatible with all race fuels and has excellent idle performance in street driven cars while still providing enough fuel to support higher horsepower output on both E85 and gasoline. The 1650cc high impedance injector can be used with any fuel type based on the stainless alloy valve construction. It is compatible with pump gasoline, E85, Q16, VP Import, FTW and other MTBE oxygenated race fuels!

1200cc 2000-2005 Honda S2000 FIC's Data Matched high performance fuel injectors featuring high impedance Bosch core, E85 compatible, lifetime warranty. This injector set is precisely matched using Fuel Injector Clinic's proprietary Data Match Technology. Each injector is individually serial numbered and the results are provided on the Data Match Sheet providing the most complete flow matching and latency value information available in the industry today.

1200cc Honda/Acura K, S2000 (06-09) FIC's Data Matched high performance fuel injectors featuring high impedance Bosch core, E85 compatible, lifetime warranty. This injector set is precisely matched using Fuel Injector Clinic's proprietary Data Match Technology. Each injector is individually serial numbered and the results are provided on the Data Match Sheet providing the most complete flow matching and latency value information available in the industry today.

525cc 2000-2005 Honda S2000 FIC's Data Matched high performance fuel injectors featuring high impedance Bosch core, E85 compatible, lifetime warranty. This injector set is precisely matched using Fuel Injector Clinic's proprietary Data Match Technology. Each injector is individually serial numbered and the results are provided on the Data Match Sheet providing the most complete flow matching and latency value information available in the industry today.

525ccHonda/Acura K, S2000 (06-09) FIC's Data Matched high performance fuel injectors featuring high impedance Bosch core, E85 compatible, lifetime warranty. This injector set is precisely matched using Fuel Injector Clinic's proprietary Data Match Technology. Each injector is individually serial numbered and the results are provided on the Data Match Sheet providing the most complete flow matching and latency value information available in the industry today.

These are BRAND NEW (NOT Remanufactured) OEM Honda Alternators. These fit the USDM K24 water pump housing. NO CORE REQUIRED

Complete EP3 Idler kit to replace the power steering pump.

This is the belt you need when using the K20 Crank pulley (or ATI Superdampr / Fluidampr) along with the auto tensioner, EP3 idler pulley, and NO AC.

This is the belt you need when using the K20 Crank pulley (or ATI Superdampr / Fluidampr) along with the auto tensioner, EP3 idler pulley, and AC

Finding the right belt can be more challenging than it needs to be. But NOT anymore. This is THE 7-rib belt needed for using a K24 (stock K24 crank pulley) with full auto tensioner, EP3 idler pulley and no AC.

ACDelco brand Honda K series auto tensioner.

Using the RSX ECU for your KSwap? Need to correct O2 sensor. This is the one. This is the built in wideband sensor for PRB, PNF, and PRD ECU's

Requires a good core manifold to be sent in. Ready to ship S2000 intake manifold cut & modified to work with a K-series motor. This will also require an intake manifold adapter plate; sold separately. No sensors, fittings, or hoses included.

CSF Aluminum Radiator for all years, Honda S2000

Universal 255lph Walbro Fuel pump. The trusty simple Walbro 255lph fuel pump. This is our go to fuel pump for pretty much anything up to 400whp.

Simple Drop-In DW 255lph pump with install kit.

Universal 450lph In-Tank Fuel Pump This has been our very dependable fuel pump for beyond 500whp applications.