Description
Product Overview
This is a low mileage K24A engine imported from Japan. The engine comes with a 90 DAY warranty.
Product Details
Acura TSX K24A Motor.
Unlock true Honda performance with this JDM K24A / K24A2 2.4L DOHC i-VTEC engine, pulled from the Japanese-spec 2004–2008 Honda/Acura TSX. This high-performance motor comes equipped with the desirable RBB cylinder head, aggressive 3-lobe VTEC camshaft, and high compression pistons—making it one of the best factory-tuned K-series engines available for street or track use.
This engine is a direct counterpart to the U.S.-spec K24A2 found in the Acura TSX but often in better internal condition due to Japan’s strict emissions and mileage standards. The RBB head allows for true VTEC on both intake and exhaust valves, while the 3-lobe camshaft offers excellent high-RPM breathing—ideal for naturally aspirated builds or boosted applications.
Whether you’re replacing a worn motor or upgrading your Civic, RSX, or TSX, this JDM K24A engine delivers dependable power and compatibility with many K-series platforms. It’s a preferred option for K-swaps due to its robust internals, strong flow characteristics, and the aftermarket support surrounding the RBB-3 head configuration.
All engines are compression-tested and quality-inspected prior to shipping. At our inventory, we only import clean, low-mileage JDM engines, offering peace of mind with every purchase. This engine includes our 90-day start-up warranty and is ready for installation with your existing intake manifold, harness, and ECU components.
If you’re looking for a plug-and-play high-performance K-series engine, this K24A / K24A2 with RBB head is a proven and powerful choice.
🔧 Key Features:
Genuine JDM Honda/Acura TSX K24A / K24A2 2.4L DOHC i-VTEC
RBB Cylinder Head with 3-Lobe Camshaft
High Compression Pistons – Excellent N/A or Boost Candidate
Direct Fit for 2004–2008 TSX and K-Series Swaps
Compression Tested, Imported from Japan
90-Day Startup Warranty Included
Upgrade your Honda Accord or Acura TSX with the JDM K24A RBB-3 engine and enjoy a powerful, reliable, and fuel-efficient driving experience. Don’t miss out on this premium engine—order today and experience the ultimate in Honda performance!
See more Honda K-series engines:
Specifications
| Specification | Details |
|---|---|
| Brand | Honda / Acura |
| Engine code | K24A / K24A2 / K20A / 4L-DOHC |
| Displacement | 2.4L |
| Configuration | Engine configuration varies by application; confirm the original vehicle specification. |
| Aspiration | Naturally Aspirated |
| Fuel type | Fuel type and fuel system vary by application; match the original vehicle specification. |
| Transmission | Transmission configuration varies by application; confirm compatibility before installation. |
| Timing system | Timing system varies by engine family; inspect and service it according to the application requirements. |
| Model years | 2004-2008 |
Fitment & Condition
| Specification | Details |
|---|---|
| Applications / fitment | JDM 2004–2008 Honda | Acura TSX K24A / K24A2 2.4L DOHC i-VTEC Engine – RBB Head w/ 3-Lobe Camshaft – High Compression |
| Catalog category | JDM Engines, Honda, Honda K24A Engines, Honda Engines, Acura Engines |
| Condition | Used OEM / JDM import |
| Mileage | 55,000-65,000 miles |






Reviews
There are no reviews yet.