![Regitar USA Idle Air Control f\/Mercruiser MCM 3.0L MPI, V-6 V-8 (305, 350 496 CID) MPI Engines w\/ECM 555 [RMS004]](https://cdn11.bigcommerce.com/s-2vfwgyus8b/images/stencil/1280x1280/products/74994/128400/107650XL__68841.1742330126.jpg?c=1 "Regitar USA Idle Air Control f\/Mercruiser MCM 3.0L MPI, V-6 V-8 (305, 350 496 CID) MPI Engines w\/ECM 555 [RMS004]")
![Regitar USA Idle Air Control f\/Mercruiser MCM 3.0L MPI, V-6 V-8 (305, 350 496 CID) MPI Engines w\/ECM 555 [RMS004]](https://cdn11.bigcommerce.com/s-2vfwgyus8b/images/stencil/1280x1280/products/74994/128401/107650BXL__33065.1742330126.jpg?c=1 "Regitar USA Idle Air Control f\/Mercruiser MCM 3.0L MPI, V-6 V-8 (305, 350 496 CID) MPI Engines w\/ECM 555 [RMS004]")
![Regitar USA Idle Air Control f\/Mercruiser MCM 3.0L MPI, V-6 V-8 (305, 350 496 CID) MPI Engines w\/ECM 555 [RMS004]](https://cdn11.bigcommerce.com/s-2vfwgyus8b/images/stencil/1280x1280/products/74994/128402/107650CXL__43911.1742330127.jpg?c=1 "Regitar USA Idle Air Control f\/Mercruiser MCM 3.0L MPI, V-6 V-8 (305, 350 496 CID) MPI Engines w\/ECM 555 [RMS004]")
![Regitar USA Idle Air Control f\/Mercruiser MCM 3.0L MPI, V-6 V-8 (305, 350 496 CID) MPI Engines w\/ECM 555 [RMS004]](https://cdn11.bigcommerce.com/s-2vfwgyus8b/images/stencil/1280x1280/products/74994/128403/107650DXL__74968.1742330128.jpg?c=1 "Regitar USA Idle Air Control f\/Mercruiser MCM 3.0L MPI, V-6 V-8 (305, 350 496 CID) MPI Engines w\/ECM 555 [RMS004]")
![Regitar USA Idle Air Control f\/Mercruiser MCM 3.0L MPI, V-6 V-8 (305, 350 496 CID) MPI Engines w\/ECM 555 [RMS004]](https://cdn11.bigcommerce.com/s-2vfwgyus8b/images/stencil/500x659/products/74994/128400/107650XL__68841.1742330126.jpg?c=1 "Regitar USA Idle Air Control f\/Mercruiser MCM 3.0L MPI, V-6 V-8 (305, 350 496 CID) MPI Engines w\/ECM 555 [RMS004]")
Idle Air Control for Mercruiser MCM 3.0L MPI, V-6 & V-8 (305, 350 & 496 CID) MPI Engines with ECM 555
Idle Air Control for Mercruiser MCM 3.0L MPI, V-6 & V-8 (305, 350 & 496 CID) MPI Engines with ECM 555.
Engine Brand:
- Mercury Marine
Fitment:
- MCM 3.0L MPI, V-6 & V-8 (305, 350 & 496 CID) MPI Engines with ECM 555
Specifications:
- Type: Parts
- Box Dimensions: 3"H x 4"W x 5"L WT: 0.6 lbs
- UPC: 724469631314
Brochure (pdf)
- MPN:
- RMS004
![Regitar USA Idle Air Control f\/Mercruiser MCM 3.0L MPI, V-6 V-8 (305, 350 496 CID) MPI Engines w\/ECM 555 [RMS003]](https://cdn11.bigcommerce.com/s-2vfwgyus8b/images/stencil/500x659/products/74993/128396/107649XL__37697.1742330120.jpg?c=1 "Regitar USA Idle Air Control f\/Mercruiser MCM 3.0L MPI, V-6 V-8 (305, 350 496 CID) MPI Engines w\/ECM 555 [RMS003]")
![Regitar USA MAP Sensor f\/Mercruiser Engines: MCM V-6 V-8 (305, 350 496 CID) MPI Engines w\/ECM 555 [RMJ002]](https://cdn11.bigcommerce.com/s-2vfwgyus8b/images/stencil/500x659/products/74936/128267/107538XL__69354.1742329891.jpg?c=1 "Regitar USA MAP Sensor f\/Mercruiser Engines: MCM V-6 V-8 (305, 350 496 CID) MPI Engines w\/ECM 555 [RMJ002]")
![Regitar USA Knock Sensor f\/Mercruiser Inboard Engines: MCM V-6 V-8 (305, 350 496 CID) MPI Engines w\/ECM 555 [RMH001]](https://cdn11.bigcommerce.com/s-2vfwgyus8b/images/stencil/500x659/products/74931/128249/107532XL__86139.1742329866.jpg?c=1 "Regitar USA Knock Sensor f\/Mercruiser Inboard Engines: MCM V-6 V-8 (305, 350 496 CID) MPI Engines w\/ECM 555 [RMH001]")
![Regitar USA Rotor f\/Mercruiser GM V-8 engines w\/Delco HEI 1998 Newer (Except MPI Engines with 555 ECM) [RMN009]](https://cdn11.bigcommerce.com/s-2vfwgyus8b/images/stencil/500x659/products/74951/128314/107568XL__74309.1742329963.jpg?c=1 "Regitar USA Rotor f\/Mercruiser GM V-8 engines w\/Delco HEI 1998 Newer (Except MPI Engines with 555 ECM) [RMN009]")