SKU: 10504324094

Rywire Budget Tucked 02-04 K20A2 Harness Ver. 2 (K2)

Sale price$291.13 Regular price$323.48
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Ships within 48 hours · Estimated delivery Sep 21 - Sep 26

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Description

Rywire Budget Tucked 02-04 K20A2 Harness Ver. 2 (K2)MADE IN THE U. S. A. Version 2 of the Rywire K series 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.

MADE IN THE U.S.A.

Version 2 of the Rywire K-series 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.

Version 2 of the Rywire K-series 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.

These harnesses are warrantied and guaranteed to work, we provide excellent installation phone support and troubleshooting to ensure this reputation for quality, however they are non-refundable. Our 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. Our 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. NO CORE is necessary when buying a harness from us! This harness follows an OEM style configuration meaning that you'll still need a interior ECU adapter for your chassis - see the K-Series ECU Adapter link and add-option below!

HARNESS CONNECTOR LIST:
VTEC solenoid
VTC
Oil pressure sending unit
Crank Sensor (CKP)(02-04 K20 style)
Coils 1-4
Cam (CPS) Exhaust Side
Top Dead Center sensor (TDC) Intake Side
Engine Coolant Temp (ECT) (02-04 K20 style)
Knock Sensor (KS)(02-04 K20 style)
Intake Air Temperature (IAT)
Alternator (02-04 K20 style)
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

Contact us for additional options:

K-series ECU Adapter: The Mil-spec engine harness still needs to be adapted to the specific chassis with the E-plug added. Our K-series adapters are $329.99 and can be viewed here. (click to view)

Charge Harness: The "One Piece charge harness" option will add the Starter and Alternator wires (+$40)

VTEC Pressure Switch Plug (Plug Bolt)

Rywire Engine Ground kit with DR-25

 

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
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  • 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: 10504324094

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4.7 ★★★★★
Based on 14 reviews
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Justmy2centsworth
Draper, US
★★★★★ 4
Had a 6mo. old teething (English Bulldog) & this has entertained her for 9 mo.!
Size: Medium, Size: Medium
A chew toy lasting over 6 mo. is generally very good, for this breed & this brand! I kept it in her cage at night, so she wouldn't get board & start chewing on her paws. BC I felt it was a safe toy to use in this manner. "It was safe for my teething Bulldog." "Much, much better than other chew toys from this brand!" Others such as the Orange Pretzel they absolutely love! However, they have always splintered into very sharp edges of plastic, which cause the dogs mouth's to bleed (pokes their gums) & then NEED THROWN AWAY! This Key Chain Chew Toy was "really good" compared to other Nylabone brand chew toys, I have purchased! My girls mouth did not bleed from chewing on it:) "So, I am very pleased with this teething ring!" & would buy it again! Notice how the plastic splinters on the ends? Once the toy gets to his point I feel it is definitely time to be replaced! I would recommend this chew toy for a teething med. sized dog! The one I purchased was fairly large. & stayed together safely:) This is the only Nylabone Chew Toy I would ever, leave in a crate at night, thus far! Good Job Nylabone!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on July 5, 2022
K
Verified Purchase
Kristin H.
Natrona Heights, US
★★★★★ 5
Great teething aid
Size: Small
Puppy loves these. I’ve repurchased a couple of times for my teething pup.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 1, 2026
A
Verified Purchase
ANGELA C
New York, US
★★★★★ 5
My dogs love their "keys".
Size: X-Small
My dog loves this. The only negative is that he does chew through it and I have to pick up the pieces or hope that he's not eating it.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 29, 2026
C
Verified Purchase
Cora Jane
West Palm Beach, US
★★★★★ 3
Not long lasting for a chewer!
Size: Medium
These are massive! I have a golden retriever puppy and she chewed through the yellow ring very quickly. They keys are much more durable.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 25, 2026
K
Verified Purchase
Katie Brewer
Chelsea, US
★★★★★ 5
Keeps big dogs entertained
Color: Red
Great toy, we have two Labrador/ German Shepherd mix dogs. Keeps them going. Worth the money easy to just plug in, last a couple days before we have to plug in.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 29, 2026

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