SKU: 11037558193

Rywire B-Series OBD2 Tuck Budget Engine Harness ONLY RY-B2-BASE

Sale price$220.47 Regular price$244.97
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Ships within 48 hours · Estimated delivery Sep 27 - Oct 2

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Description

Rywire B-Series OBD2 Tuck Budget Engine Harness ONLY RY-B2-BASEMADE IN THE U. S. A. This harness uses Mil Spec Teflon coated wire with a maximum heat rating of 200C. Our D series and B series compatible wire tuck engine harness is nearly identical to our Mil spec engine harness line with the primary difference being, the single black wire color and expandable loom. Vehicle Type: Select your vehicles chassis type. **ENGINE HARNESS ONLY CONTACT FOR CHASSIS ADAPTER OPTION** This tells us what interior "Chassis

MADE IN THE U.S.A.

This harness uses Mil-Spec Teflon coated wire with a maximum heat rating of 200°C.


Our D-series and B-series compatible wire-tuck engine harness is nearly identical to our Mil-spec engine harness line with the primary difference being, the single black wire color and expandable loom.


Vehicle Type: Select your vehicles chassis type. **ENGINE HARNESS ONLY - CONTACT FOR CHASSIS ADAPTER OPTION**
This tells us what interior "Chassis Adapter" to use for your setup.

Injector Adapters: The Injector adapters dropdown menu has all the adapters you would need if you're selecting the OBD1 or OBD2 connectors but require a different Injector type only. (Look at this list if you don't know which type you have.)

Alternator Adapter: We currently only have OBD0/1 to OBD2 adapters (Not 2->1), so if you have an OBD1 alternator: You will want to order the OBD1 Version of this harness and be sure to select the adapters for the OBD2 injectors and distributor if necessary.
This can be confusing, feel free to call us.

Charge Harness:
• The "non-separated charge harness" option will add the Starter & Alternator leads to the fuse box. If you are not running your own Alternator power lead, you should add this. (+$45)
• If you are relocating your battery, with our Starter Fuse box lead, all you need to do is run a heavy gauge wire to the starter from your 12v+ battery terminal in order to get 12v+ power to your fuse box.

This engine harnesses uses OBD1 (92-95) computer connectors

Our Budget D-series and B-series compatible wire-tuck engine harness is nearly identical to our Mil-spec engine harness line with the primary difference being, the single black wire color and expandable loom used. There are quite a few options available. Please look through them carefully to make sure you get the right parts!

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.

All Rywire engine harnesses are made with OBD1 (92-95) Computer Connectors.
A computers adapter must be used for OBD2a or OBD2b computer's if necessary.
Our harness does not support USDM OBD2 computer's.
Aftermarket computer's using OBD2 plugs & Non-US OBD2 computers are compatible! (except for H22 and GSR stock computers).

Each harness will come with a custom back side sub-harness that will be proprietary to the chassis you choose on the drop down menu. This way if you ever change chassis you will only need a new sub-harness, not a whole new wire loom!

These harnesses are warrantied and guaranteed to work, however they are non-refundable. Because the back-side (interior/shock tower connection) separates from the main harness, the engine harness can be used on multiple chassis provided the engine itself uses the same components. We sell the back-side harness seperately only over the phone for previous engine harness customers.

HARNESS CONNECTOR LIST:
• Oil Pressure Sending Unit • Knock Sensor • Intake Air Temperature (Intake Manifold Style)
• Oxygen Sensor (Primary 4 Wire) • OBD2 Alternator Plug type
• 2 Extra Wires
• OBD2 Injectors 1-4 • MAP Sensor • TPS (Throttle position)
• Idle Control Motor • Electronic Speed Sensor • Ground
• Fan Switch • OBD2 10-pin Distributor plug
• h20 Sending Unit (for Gauge Cluster)
• Reverse Lights • Engine Coolant Temp • Starter Signal
• VTEC Solenoid • OBD1 Computer Plugs A,B,D • Power Distribution Cap



This instruction is for an 88-91 CRX/Civic installing a Budget Tucked or Mil-spec version of the B-series, D-series, F-series & H-series Rywire engine harness "Chassis Adapter".

[ RIGHT CLICK AND "SAVE AS" TO SAVE PDF FILE ]

This instruction is for an 90-91 Integra DA installing a Budget Tucked or Mil-spec version of the B-series, D-series, F-series & H-series Rywire engine harness "CHASSIS ADAPTERS" specific to your vehicle type; But matching a wide range of our engine harnesses.

[ RIGHT CLICK AND "SAVE AS" TO SAVE PDF FILE ]

This instruction is for an 92-95 Civic & 92-95 Integra installing a Budget Tucked or Mil-spec version of the B-series, D-series, F-series & H-series Rywire engine harness “CHASSIS ADAPTERS” specific to your vehicle type.

[ RIGHT CLICK AND "SAVE AS" TO SAVE PDF FILE ]

This instruction is for an OBD2a vehicle installing a Budget Tucked or Mil-spec version of the B-series, D-series, F-series & H-series Rywire engine harness “CHASSIS ADAPTERS” specific to your vehicle type; But matching a wide range of our engine harnesses.
Note: On OBD2a Civic’s our adapter is plug and play, this isn’t needed.

[ RIGHT CLICK AND "SAVE AS" TO SAVE PDF FILE ]

This instruction is for an OBD2b vehicle installing a Budget Tucked or Mil-spec version of the B-series, D-series, F-series & H-series Rywire engine harness “CHASSIS ADAPTERS” specific to your vehicle type; But matching a wide range of our engine harnesses.

[ RIGHT CLICK AND "SAVE AS" TO SAVE PDF FILE ]

How to order Rywire Engine harness
Rywire - Injector Identification Video

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: 11037558193

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4.1 ★★★★★
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K
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Kirstyn Shearer
Carnegie, US
★★★★★ 5
Solid win for any chewing pup!
Size: Small, Color: Broccoli 3 Pack, Size: Small, Color: Broccoli 3 Pack
My pup loves them! Long lasting plus health benefits for his teeth, 10/10 would recommend 💖
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 27, 2026
S
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Stef
Natrona Heights, US
★★★★★ 5
Shark dog approved
Size: Large, Color: Broccoli, Size: Large, Color: Broccoli
My new baby shark.... I mean puppy really enjoys chewing. I can't just give her a ton of pig ears or bully sticks all day, which she would definitely love, so I'm constantly looking for well made chew toys. I'd put this right up with Kong. Very durable and nice. I also love the different textures, she seems to also love it. She can gnaw at the top and chew on the stem. She wanted it as soon as I opened it - it does smell like bacon but I haven't taken a chomp at it to be able to write a complete review! My dog is about 23 lbs but I can see a 80 lb dog chew this, it's not small.
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Reviewed in the United States on October 8, 2025
N
Verified Purchase
Nunya B
Draper, US
★★★★★ 4
So cute
Size: Large, Color: Pumpkin
My French Bulldogs have really strong jaws and are aggressive chewers. These really are sturdy and last a good amount of time. They are a bit heavy and awkward for my dogs to hold onto but they do like them.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 25, 2026
B
Verified Purchase
Brandy REVIEWS
Charlottesville, US
★★★★★ 5
Cute toy and super tough!
Size: Small, Color: Lobster
My small dog is a serious chewer, and this lobster toy has been holding up great. Usually, he destroys toys within a day, but this one’s still going strong after a couple of weeks. The shape is perfect — easy for him to grab and chew, and the little claws keep him entertained. The filet mignon flavor must be good because he goes right for it every time. It’s sturdy without being too hard on his teeth, and it doesn’t leave any mess or pieces behind. If you’ve got a small but mighty chewer, this one’s definitely worth it. Cute design, lasts forever, and keeps my pup busy — total win. 🦞🐾
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on October 26, 2025
S
Verified Purchase
SS
Phoenix, US
★★★★★ 5
Excellent toy
Size: X-Large, Color: Lobster
Very durable. Dog who has destroyed every toy ever purchased loves this and it is still in great condition.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 21, 2026

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