SKU: 91253620880

CJS Wiring K Swap Conversion Harness

Sale price$100.32 Regular price$111.47
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Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Jul 18 - Jul 23

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Description

CJS Wiring K Swap Conversion HarnessHere we have the K Series chassis conversion harness. Its needed to run a factory k20 engine harness on the new swapped car. The conversion harness is essential in allowing your new K Series swap ECU to communicate with your vehicles body harness. This conversion harness also adds in the 3rd ECU (E PLUG) to your swap. When purchased together with a K Series harness, the engine harness you will receive the fan switch and coolant temp pre ran through

Here we have the K Series chassis conversion harness. It’s needed to run a factory k20 engine harness on the new swapped car.

The conversion harness is essential in allowing your new K Series swap ECU to communicate with your vehicles body harness. This conversion harness also adds in the 3rd ECU (E-PLUG) to your swap. When purchased together with a K-Series harness, the engine harness you will receive the fan switch and coolant temp pre-ran through the engine harness to the locations of your choosing (based on the engine harness your select). So you will only need to run the air fuel ratio sensor through the fire wall.

Harnesses are made to order so please contact us for wait times.

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: 91253620880

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A
Verified Purchase
Asher Dahan
Battle Creek, US
★★★★★ 5
Perfect fit for a 3.5 nissan
At a great price
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Reviewed in the United States on May 9, 2022
J
Verified Purchase
James P.
Belleville, US
★★★★★ 5
Quality parts and as described
Color: Black
Product worked great, had all pieces and parts required for the job. Could have used instructions, but I was able to search and find it on YouTube.
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Reviewed in the United States on April 2, 2026
M
Verified Purchase
Marcel Chard
Carnegie, US
★★★★★ 5
Great replacement kit
Color: Black
Water pump kit fits perfectly on my 200hp mercury outboard 2000 model. Excellent quality matching the OEM part I replaced from wear & tear. There where however extra gaskets & O-rings that go nowhere on my outboard
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Reviewed in the United States on September 1, 2024
A
Verified Purchase
Anastacio Leal Jr
Alexandria, US
★★★★★ 5
Johnson 90 sea pro VLSIF
Color: Black
All parts required for proper water pump change were in kit. All parts were grouped and packaged. All made of solid materials sturdy.
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Reviewed in the United States on March 19, 2026
N
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Nice
Bozeman, US
★★★★★ 5
Good
Color: Black
As described
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Reviewed in the United States on December 17, 2025

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