SKU: 77025680637

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

Sale price$382.50 Regular price$425.00
Save 10%

Pay in installments of $106.25 with ShopPay, AfterPay and Klarna

Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Aug 8 - Aug 13

Promo Codes Available:

For Your Every Summer RSVP, with Code: SUMMER15

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

Discover Niche Categories That Outsell

Top-Converting Item to Boost Your Average Order

4.6 ★★★★★
Based on 22 reviews
Sort
Highest Rating
Newest First
Oldest First
Product Reviews
T
Verified Purchase
Tricia
Chelsea, US
★★★★★ 5
Great Choice!
Color: 5-in-1 Black & Silver, Size: Rechargeable Set
Extremely pleased with this wine bottle opener.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 25, 2026
L
Verified Purchase
L. Bujdoso
Port Orchard, US
★★★★★ 5
Great Wine Opener
Color: 5-in-1 Black & Silver, Size: Rechargeable Set
Easy to use and great price.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on October 22, 2025
A
Verified Purchase
AdventureJ
Fort Morgan, US
★★★★★ 5
Great party addition ...
Color: 5-in-1 Black, Size: Rechargeable Set
Simple, easy to use, and quite effective in cleanly removing corks! Very pleased with the purchase and have shared the experience with others who intend to purchase the same! THANKS!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 17, 2026
L
Verified Purchase
Lisa T
Omaha, US
★★★★★ 5
Highly recommended
Color: 5-in-1 Black, Size: Rechargeable Set
Love it. All attachments work great and cork comes out effortlessly. Also, makes a great gift for a wine lover.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on August 2, 2025
S
Verified Purchase
SpartyBob24
West Palm Beach, US
★★★★★ 5
Works well
Color: 5-in-1 Black, Size: Rechargeable Set
Have owned many of these cordless wine openers, some by major brands. The batteries on all seem to fail after a few years, so decided to get this cheaper version during Prime Days. After 5 months, it's holding up well. The wine foil opener is a little flimsy, but if you grip it tightly, it's fine (though it seems that it could easily break).
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 6, 2025

recommand products