Hybrid Racing K-series Conversion Harness (02-04 Wiring) - Universal K-Swap
SKU: 82092042819

Hybrid Racing K-series Conversion Harness (02-04 Wiring) - Universal K-Swap

Sale price$94.05 Regular price$104.50
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Description

Hybrid Racing K-series Conversion Harness (02-04 Wiring) - Universal K-SwapThe Hybrid Racing Universal K Series Swap Conversion Wiring Harness is designed for those people who have decided to install a K series engine into a non Honda Acura chassis or a chassis where a standard plug and play conversion harness is not available. (such as Preludes, DA Integras, Accords, and older Honda chassis). This harness has also been used in custom open wheel cars such as the Ariel Atom, RCR Superlite Roadster, Sandrails, and 3 wheeled

The Hybrid Racing Universal K-Series Swap Conversion Wiring Harness is designed for those people who have decided to install a K-series engine into a non-Honda/Acura chassis or a chassis where a standard plug and play conversion harness is not available. (such as Preludes, DA Integras, Accords, and older Honda chassis).

This harness has also been used in custom open wheel cars such as the Ariel Atom, RCR Superlite Roadster, Sandrails, and 3 wheeled Trikes. It has also been used on Mini Coopers, Toyota MR-2s, Lotus Elises as well as full blown tubed frame race cars.

If your engine of choice is the K-Series motor and plan to use the OEM K-Series ECU than this conversion harness can get you started. 

This race conversion harness includes a fuel pump relay, a main relay and a primary oxygen sensor relay. The harness comes wired with the provisions for the OEM K-series 02-04 Wideband 02 sensor and an OBD2 port. This harness has outputs including, tachometer, speedometer, low oil pressure warning, malfunction indicator, fan control, fuel pump control and for the starter relay. You will need to supply the harness with a constant 12v and switch 12v source.This harness interfaces with your factory dash harness, your OEM K-Series engine harness and your K-series ECU allowing for a simple plug and play K-swap.

What engine harness does the Hybrid Racing conversion harness work with?

  • This harness works with all USDM / JDM 02-04 wiring harnesses including, K20A, K20A2, K20A3.
  • This harness is wired to use the factory wideband O2 sensor so European customers using the UKDM K20A/K20A2 wiring harness will need to convert the harness to use the narrowband type sensor.
  • This harness does NOT work with any 05-06 OR K24 engine wiring harnesses.

What type of connectors and pins does it use?
When HR constructs a Hybrid Racing harness they utilize brand new connectors, terminals and wire sourced from the same company that Honda utilizes for their connectors. These connectors are ordered in bulk from Japan and ensure that you get all new parts. In addition, all new connectors decrease the chance for errors in the harness as they do not solder any of the joints. Every harness is machine made and human checked so they are issue free. 

What if I have questions or problems?
To ensure a trouble-free install all of the wires are labeled and neatly packaged. The most valuable thing you get when you purchase a Hybrid Racing harness is full tech support. This tech support extends beyond your harness and includes help with anything associate with your swap. If you have any problems at all with the swap just give us a call and a tech will get you the information you need. It’s like having a buddy down the street who has already done hundreds of K swaps!

Features

  • Universal K-swap conversion harness!
  • Brand new connectors and pins sourced from the same company Honda uses
  • Free phone and email tech support via hybrid-racing.com
  • Powering 1000's of K-swaps world wide!

K-swapped vehicle applications: Universal using 02-04 K-series wiring

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 82092042819

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Lola
Fort Morgan, US
★★★★★ 5
Great conditions just like new
Color: Yellow, Memory Storage Capacity: 128 GB, Set name: Wi-Fi + Cellular
Hey I usually don’t leave reviews but I do feel Like this one needed one thank you for sending out the iPad well packed .. I received it in great condition it’s been working pretty good no complains I got it for my 3 year old son who’s on his third iPad lol hopefully this is his last , just like new I love it no scratches nothing literally brand new thank you
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Reviewed in the United States on May 24, 2026
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Bri
Cuba, US
★★★★★ 5
Good quality, good price, bad shipping tho
Color: Silver, Memory Storage Capacity: 128 GB, Set name: Wi-Fi
Honestly I was really happy with the iPad. The one I got was RENEWED in Excellent quality. I will start off by saying that it was poorly packaged during shipping and the iPad box was severely damaged, but luckily my iPad was just fine. The iPad came decently, but not fully, charged and was quick and easy to set up. The battery life does not last as long as my Galaxy Note 20 Ultra, but I am also sure I do not have it optimized for battery saving. I got this iPad for 2 reasons. 1) To be a pseduo laptop with a keyboard case for school, and 2) procreate. I am overall happy with the item. I'm just sad I found a better deal on the exact same model sold at Walmart and its in pink (;-;). The item functions well, and is as described, it was a really good deal
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Reviewed in the United States on October 2, 2025
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Brian B
Belleville, US
★★★★★ 5
I purchased it to program Harley. Pretty nice
Color: Silver, Memory Storage Capacity: 128 GB, Set name: Wi-Fi + Cellular
I've never had an Apple product before, the charging is slow, I love it because it's very light and durable I got it on sale So the value is very good. It's very thin also which I do like that and the collars are very bright and clear... I did drop it but from a low distance in the durability is great. Never damaged it a bit
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Reviewed in the United States on May 9, 2026
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MJake
West Palm Beach, US
★★★★★ 4
Easy to use
Color: Silver, Memory Storage Capacity: 128 GB, Set name: Wi-Fi
Good product. Easy to use. The sound turns off occasionally which seems to be a glitch with ipads
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Reviewed in the United States on February 26, 2026
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Jay Blaustein
Omaha, US
★★★★★ 5
Fast shipping
Color: Blue, Memory Storage Capacity: 128 GB, Set name: Wi-Fi + Cellular
Item as described, mint condition, works great came with charger block and fast shipping only issue I had is with shipping carrier. FEDEX stinks showed arrival as Monday, was delivered 1/21 10:45 am yet their system showed package was in Louisville, Tn at this time later in the evening I checked again showed delivered. No package by my door from FedEx had to go to their website to find picture where the left it. Was found at entrance to my complex on top of mailboxes where anyone could have of taken it…
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