Enginetech part number IM4348 is a direct-replacement intake valve for 1994-2002 Acura/Honda/Isuzu 2.2L, 2.3L, 3.0L applications. Key specifications: 1.339" head, 0.2161" stem, 4.567" overall length, chrome stem.
Important Notes
- Chrome-plated stem provides a hard, low-friction wear surface for extended service life.
- Always verify head diameter, stem diameter, and overall valve length against the OE valve being replaced before installation. Valve dimensions vary across engine families - a visual match is not enough.
Specifications
| Part Number | IM4348 |
| Valve Type | Intake Valve |
| Head Diameter | 1.339" |
| Stem Diameter | 0.2161" (5.50mm nominal) |
| Valve Length | 4.567" OAL |
| Stem Finish | Chrome Stem |
| Number of Grooves | 1 |
| Weight | 1.50 lbs |
| OEM Cross-Refs | Acura: 17411P0HA00, Beck Arnley: 0213325, DNJ Engine Components: IV245A, DNJ Rock: IV245A, Dynagear: S2758, Elgin: I2758 |
Vehicle Fitment
- 1997-1997 Acura 2.2L / 2156 SOHC L4 16V F22B1
- 1998-1999 Acura 2.3L / 2254 SOHC L4 16V F23A1
- 1997-1999 Acura 3.0L / 2997 SOHC V6 24V J30A1
- 1999-1999 Acura 3.2L / 3210 SOHC V6 24V J32A1
- 1994-1997 Honda 2.2L / 2156 SOHC L4 16V F22B1,2
- 1998-2002 Honda 2.3L / 2254 SOHC L4 16V F23A1,4,5
- 1998-2002 Honda 3.0L / 2997 SOHC V6 24V J30A1
- 1998-1998 Honda 2.3L / 2254 SOHC L4 16V F23A7
- 1999-2001 Honda 3.5L / 3471 SOHC V6 24V J35A1
- 1998-1999 Isuzu 2.3L / 2254 SOHC L4 16V RJ2 F23A7 HONDA
Product Video
Watch the Enginetech intake valve overview: https://youtu.be/G487Dw8HtII
Watch the Enginetech intake valve overview: https://youtu.be/eLaQHop7rH8
Enginetech standard valves are stock-replacement engine valves produced from OE grade materials or better, engineered with the production engine rebuilder in mind. Face runout, stem finish, and stem diameter tolerances are held to some of the tightest standards in the internal engine parts industry, and every valve is inspected by on-site engineers against a documented quality plan before it leaves the plant. The line covers domestic, import, and common high-performance applications across a full range of head diameters, stem diameters, and overall lengths, with chrome-plated and nitride-hardened stem finishes available where the engine's operating conditions call for the upgrade. Always verify head diameter, stem diameter, valve length, groove count, and any oversize stem requirement against the original valve being replaced before installing, as multiple valve configurations can share the same vehicle nameplate.
WARNING: This product can expose you to chemicals including lead and nickel, which are known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information, go to www.P65Warnings.ca.gov.
