SKU: 77025680637

Rywire K-series Universal Tucked Engine Harness - 88-00 Civic / 90-01 Integra

Sale price$382.50 Regular price$425.00
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Ships within 48 hours · Estimated delivery Aug 18 - Aug 23

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Description

Rywire K-series Universal Tucked Engine Harness - 88-00 Civic / 90-01 IntegraRywire K series "Version 2" engine harness was created to facilitate a more universal chassis, and harness routing preference. This style can be routed more like the OEM K series engine harness through the center or more to the right on the firewall than it's Version 1 counterpart. This routing method is ideal for our (RHD) Right Hand Drive customers however NOT exclusive to RHD chassis and does work fine on a LHD chassis. Version 2 is also routed in

Rywire K-series "Version 2" engine harness was created to facilitate a more universal chassis, and harness routing preference. This style can be routed more like the OEM K-series engine harness through the center or more to the right on the firewall than it's Version 1 counterpart. This routing method is ideal for our (RHD) Right Hand Drive customers however NOT exclusive to RHD chassis and does work fine on a LHD chassis. Version 2 is also routed in a way that allows you to get around aggressive headers; However for sidewinder-turbo setups you may have clearance issues with this, which may make Version 1 a better fit.

The Budget K-Series Engine Harness is warrantied and guaranteed to work. Rywire provides excellent installation phone support and troubleshooting to ensure this reputation for quality, however they are non-refundable.

The Budget K-series Version 2 (K2) wire-tuck engine harness is nearly identical to its K2 Mil-spec counterpart with the primary differences being the type of wire used, the single black wire color and expandable loom used. All connectors and materials are new. Each connector is crimped with pneumatic heads to ensure an OEM crimp every time, then tagged with a white identification label for easy installation. All heavy interference circuits are protected and grounded with proper wire covering. Rywire engine harnesses are 100% quality tested pin to pin and resistance checked to ensure no voltage fluctuations. These are the best harnesses money can buy!

This universal K-series engine harness is compatible with all 90-01 Integra's, 88-91 Civic/CRX, 92-00 Civic, 92-97 Delsol, and possibly a few other vehicles excluding 01+ Civic's and 02-06 RSX's.

NO CORE is necessary!

Note:  There are 3 total separate harnesses required for a K-series engine swap:


A conversion ecu adapter harness is required in order to complete the use of this universal adapter harness (see "similar products" at bottom of page to purchase separately).

Charge harness option: The "one piece charge harness" is not included by default but can be added for an additional fee. This feature will integrate the Starter and Alternator wires into the K-series tuck harness.

Universal v2 K-series Engine Harness Connector List:

  • VTEC solenoid
  • VTC
  • Oil pressure sending unit
  • Crank Sensor
  • Coils 1-4
  • Cam Top Dead Center sensor (TDC)
  • Engine Coolant Temp (ECT)
  • Knock Sensor (KS)
  • Intake Air Temperature (IAT)
  • Alternator
  • Manifold Air Pressure (MAP)
  • Throttle Position Sensor (TPS)
  • Idle control motor
  • Electronic speed sensor (VSS) *
  • Injectors 1-4
  • H20 sending unit (for gauge cluster)
  • Reverse Lights
  • Reverse Lockout solenoid
  • Starter signal
  • ECU plugs A and B
  • Power distribution cap
  • Ground
  • 2 Extra Wires

IMPORTANT!
Please note that your K-series transmission's Vehicle Speed Sensor (VSS) mount location is very important!

Please find out which VSS mounted location you have before ordering.


  • 02-04 K-series transmissions (JDM & US) have a rear mounted mechanical VSS, located on the rear upper section of the transmission casing (similar to a D/B-series transmission).
  • 05+ K-series transmissions have a small frontal mounted VSS, located on the front side of transmission casing.
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: 77025680637

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4.1 ★★★★★
Based on 6 reviews
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University Doc
Waukegan, US
★★★★★ 5
Our XL dogs love them. Highly recommend it!
Size: Mini, Color: Gator (Pink)
Our XL dogs love this! Highly recommend them! Highly recommend. Not for aggressive chewers but our big dogs don't destroy their toys. They cherish them. Great for play and cuddling. Not to loud either. Very cute.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 13, 2026
V
Verified Purchase
Valhalla49
Belleville, US
★★★★★ 5
When they said strong...
...they weren't kidding. Our pup would chew through everything she could get her sharks teeth into. Like my arms. Nothing lasted as long as a week or maybe two. But she has had Dino for months now. She loves him. He is the go to toy for when she wants to play tug. The material used to make this toy is every bit as strong as the seller claims. I will definitely buy from them again. And I will not wait for this one to rip. I may be waiting a long time. If your pup likes to tear stuff apart, feel safe in buying this toy, UPDATE: 2/9/2023 Dino finally succumbed to the torture. His back ripped open and despite trying to repair him with ordinary thread he couldn't withstand the pressure, His stuffing was removed and spread all over the living room. Completely emptied he is still a good toy. Strong enough to withstand the forceful play of tug-o-war. Only thing I would suggest is to use something stronger when closing his back. The rest of him is great. I will be replacing him soon.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 30, 2023
R
Verified Purchase
Rachel
Grantham, US
★★★★★ 4
Not so tough
Size: Mini, Color: Gator (Pink)
I bought this because I dog sit. The dog chews up every. Single. Toy. So I bought it since it was cheap and it can be in the “chunk” (the dog’s name) toy box. It is not durable at all. He tore it up just as fast as a cheaply made toy. Chunk LOVES it! He would not stop playing with it. He loves the squeakers, it is a perfect size for him to throw it up in the air and chase it, and he loved ripping the legs off. It is good for my husband and I because there is little to no fluff. However, it is the perfect size to drop behind the couch and not be able to get. So once he drops it behind the couch, he won’t get it until morning. Now for my dog’s rating. My dog loves this toy too. He is much more gentle with toys (he has $5 Walmart toys we bought him back in 2020 in perfect condition that he plays with them every day). Before Chunk came over for the weekend, my dog Ted played with this. Ted is a larger small dog and chunk is a smaller small dog. And it is still the perfect size for both dogs.
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Reviewed in the United States on April 26, 2026
S
Verified Purchase
Scott T
Whiting, US
★★★★★ 5
Tough
Size: Large, Color: Dinos Frills (Pink)
Tough dog toy that's held up through multiple washes! My dogs love the squeaker. They are not destructive chewers so I can't really say how it would hold up with that kind of dog though.
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Reviewed in the United States on June 8, 2026
O
Verified Purchase
ocd_reader
Natrona Heights, US
★★★★★ 5
Cute and well made my dogs love it.
Size: Mini, Color: Gator (Pink)
Cute little toy definatly for small toy sized dogs. This toy is bright and colorful and well made. My little dog likes it very much and tosses it around all the time. Great toy for fetch.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 5, 2026

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