YZ0475X

The Holp car YZ0475x K20 K24 conversion harness is an essential upgrade for Honda EG Civic (1992-1995) and Acura Integra (1994-2001) owners planning to upgrade their engines with K20 or K24 powertrains. This high-performance harness is meticulously designed to facilitate a seamless and efficient engine swap, ensuring optimal functionality and reliability.

The YZ0475x harness boasts an impressive array of features. It includes all necessary connectors, wiring, and relays for the engine, fuel, and electrical systems, enabling a comprehensive and complete wiring solution. This harness has been engineered specifically for the K20 and K24 engines, ensuring a perfect fit and eliminating the need for time-consuming modifications.

Each wire in the YZ0475x harness is color-coded and labeled, making the installation process straightforward and efficient. The harness also features high-quality, heavy-duty terminals and insulation to ensure a secure and long-lasting connection. Moreover, it comes with a wiring diagram to ensure a hassle-free installation process.

The Holp car YZ0475x K20 K24 conversion harness is engineered to provide excellent performance and reliability. It is designed to work with factory electronic fuel injection systems, and it supports various engine management systems, including OEM and aftermarket ECUs. This harness also includes provisions for idle air control, crank position sensor, cam position sensor, and other essential engine sensors.

By upgrading to the Holp car YZ0475x K20 K24 conversion harness, Honda EG Civic and Acura Integra owners can enjoy the benefits of a more powerful engine while maintaining the reliability and functionality of their existing electrical systems. This harness is an essential investment for anyone planning an engine swap, ensuring a successful and efficient installation process.

Pros and Cons of Buying a YZ0475X K20/K24 Conversion Harness for a 1992-1995 Honda EG Civic and 1994-2001 Acura Integra

The YZ0475X K20/K24 conversion harness is a wiring solution designed for swapping the engine in Honda EG Civics and Acura Integras from the K20 or K24 powerplants to these cars.

a. Engine Swap Simplification: This harness makes the engine swap process more straightforward by providing a complete wiring solution, reducing the time and effort needed to solder individual connections.

b. Compatibility: The YZ0475X harness is compatible with both K20 and K24 engines, offering flexibility for those who may later choose to upgrade or change their engine.

c. Improved Performance: By using the correct wiring for the engine, the car's systems will function optimally, improving overall performance.

a. Cost: The YZ0475X K20/K24 conversion harness can be quite expensive compared to creating custom wiring or using an aftermarket harness with some modifications.

b. Installation Complexity: Although the harness simplifies the engine swap process, the installation itself may be more complex because of the number of connections involved.

The YZ0475X K20/K24 conversion harness is a valuable investment for those looking to perform an engine swap on their 1992-1995 Honda EG Civic or 1994-2001 Acura Integra. The benefits, such as simplification of the engine swap process, compatibility with both K20 and K24 engines, and improved performance, outweigh the drawbacks, including the cost and installation complexity.

If you're planning an engine swap on a 1992-1995 Honda EG Civic or a 1994-2001 Acura Integra, the YZ0475X K20/K24 conversion harness is a worthwhile investment, despite its relatively high cost and installation complexity. The ease of use, performance improvements, and flexibility it offers make it an essential component for a successful engine swap project.

Details:

Comprehensive engine control for k-swap conversions: this wiring harness Integrates the modern k-series ecu with classic chassis. Carhop-auto parts. Premium material: built with high-temp sleeking, reliable connectors, and premium terminals to withstand the heat vibration of performance-oriented k-swap environments. New list item.

Item specifics: modified: no, fitment type: direct replacement, manufacturer part number: YZ0475X, finish: same as pictures, placement on vehicle: right, brand: Holp Car, warranty: yes. Ensures consistent operation and supports aftermarket tuning for optimal k-series power output. It manages fuel injection, ignition, sensors, and accessories for a fully functional swap. Features: vehicle fitment: this engine wiring harness is fit for Acura Integra w/ k swap 1994 -2001, Honda Civic 1992 -1995.

Reliable performance: provides stable signal and power delivery essential for modified engines. Specifications: product name: engine wiring harness, material: plastic, color: black, compatibility: fit for k20/k24 gasoline engines, fitment: Acura Integra w/ k swap 1994 -2001, Honda Civic 1992 -1995, package includes: 1 x harness.

specifications perfoelectric:

• for models: Civic, Integra
• for makes: Honda, Acura
• for years: 1994–2001
• brand: Holp Car
• mpn: Yz0475x
• part type: Harness
• modified item: No
• fitment type: Direct Replacement
• finish: Same As Pictures
• placement on vehicle: Right
• manufacturer warranty: Yes

returns perfoelectric:

• time: 30 days
• policy: returns accepted
• paid by: seller

offer perfoelectric:

• options: ship-to-home
• in stock #: 2
• sold #: 9
• availability: in stock
• price: $35.99
• item condition: New
• started: february 14, 2026
• best offers: true

seller perfoelectric:

• rating: 97.2%
• # reviews: 724
• city: bordentown, new jersey

shipping perfoelectric:

• class: standard
• service: standard
• transit: 6-12 days
• type: fixed

general perfoelectric:

• category: Auto Parts > Electrical Components

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