CJS Wiring FUELTECH K-Series (FT450) Engine Harness
SKU: 83477913743

CJS Wiring FUELTECH K-Series (FT450) Engine Harness

Sale price$427.50 Regular price$475.00
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USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Jul 9 - Jul 14

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Description

CJS Wiring FUELTECH K-Series (FT450) Engine HarnessThe much requested Fueltech K Series engine harness in base trim. All base series means is mil spec tefzel wire sleeved with HIGH TEMP FIIBERGLASS SLEEVING. As always harness comes with pre installed rubber grommet to protect wiring as it passes through the firewall. Upgrades are also available. Available in both 100% plug n play (requires purchasing chassis sub harness) and standalone race chassis (also requires choosing fusebox style from listing).

The much requested Fueltech K-Series engine harness in base trim. All base series means is mil-spec tefzel wire sleeved with HIGH TEMP FIIBERGLASS SLEEVING. As always harness comes with pre installed rubber grommet to protect wiring as it passes through the firewall.

Upgrades are also available. Available in both 100% plug n play (requires purchasing chassis sub harness) and standalone race chassis (also requires choosing fusebox style from listing).

 

The following is prewired into the Base FT450 K-series

Default routing: stealth (Over Valve Cover)

Injectors 1-4 (K-Series)

Coils 1-4 (k-series)

ALT (alternator)

IAT (intake air temp)

TPS (throttle position)

STS (starter solenoid)

RV (reverse lights)

VSS (vehicle speed sensor)

ECT (engine coolant temp)

CMP (cam position/intake)

TDC (top dead center/exhaust)

FPS (fuel pres)

CKP (crank position)

VTC (vtec spool)

VTS (vtec solenoid)

OPS (oil pressure)

CAN A

 

LISTING DOES NOT INCLUDE FUSED RELAY BOX, THAT IS AN ADD ON OPTION VIA SEPERATE LISTING ON WEBSITE

 

Available upgrade options:

Raychem dr25

Milspec connector

Breakout boots (only with raycgem dr25 heatshrink sleeving)

Detachable injector sub harness

 

Available in plug n play option by purchasing the chassis subharness that matches your application.

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: 83477913743

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4.5 ★★★★★
Based on 290 reviews
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Product Reviews
A
Verified Purchase
Amazon Customer
Battle Creek, US
★★★★★ 3
It fit a 21h.p. 7000 series Kohler engine
It looked like O.E.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on September 16, 2025
A
Verified Purchase
alex
Houston, US
★★★★★ 5
Fit 2015 228xi even tho not exact shape as oem
The large clip that has the feet that point out in second position(ballet term, google it so you see what the orientation looks like) fits with much more ease than you’ll think. It won’t hook into its oem place but the top flat squared off part will hook to the interior roof of the that general area snuggly. Spent 1.5 hours trying to bend the smaller ones into a similar shape to oem and then it hit me. The bigger one would probably be large enough to catch the top of the bulb housing. Learn from me. Try the big one.
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Reviewed in the United States on December 23, 2022
M
Verified Purchase
Manuel Muino
Alexandria, US
★★★★★ 5
Ok
👍🏻👍🏻👍🏻👍🏻👍🏻👍🏻👍🏻👍🏻👍🏻
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Reviewed in the United States on March 3, 2026
J
Verified Purchase
Joseph
West Palm Beach, US
★★★★★ 3
DIY fit
Eventually I got one of em to fit but overall too limited on options.
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Reviewed in the United States on April 26, 2025
D
Verified Purchase
DebraLee Miller
Alexandria, US
★★★★★ 5
Worked
Worked for exactly what I needed it for. Fit perfect once I found the right one. Held my headlight in tight just like the original
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 26, 2025

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