MTC Ronak 3074 A/C Drive Belt Idler Pulley

Brand MTC Ronak 3074
Inside Diameter 15
Outside Diameter 97
Bracket Included No
Fits Dodge and Mercedes-Benz · 171 vehicles

Accessory drive belt component. Keeps the belt system running smoothly.

Idler pulley. Helps maintain proper belt routing and tension.

Cross-references 000-981-45-25, 110-130-01-60 and 116-130-01-60 for the same application. See all 4.

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A/C Drive Belt Idler Pulley for Mercedes-Benz and Sprinter

This MTC Ronak A/C drive belt idler pulley is built for accessory drive belt routing on select Mercedes-Benz and Dodge Sprinter applications. With a 15 mm inside diameter and 97 mm outside diameter, part number 3074 supports proper belt tracking in secondary air conditioning setups and related accessory drive systems.

  • Part number: 3074
  • Inside diameter: 15 mm
  • Outside diameter: 97 mm
  • Bracket included: No
  • Direct replacement-style pulley for accessory drive belt system service
  • Cross-reference: Mercedes-Benz OE 000-981-45-25

Fitment Details

Compatible with select Mercedes-Benz and Dodge Sprinter models, including Fits 2003-2006 Dodge Sprinter 2500, N/A for Secondary Air Conditioning and Fits 2003-2006 Dodge Sprinter 3500, N/A for Secondary Air Conditioning. It also fits Mercedes-Benz 420SEL, 560SEC, 560SEL, 560SL, 300SD, 380SE, 380SL, 500SEC, 500SEL, 190E, 380SEC, 380SEL, 380SLC, 300D, and 300TD applications listed in the fitment data.

What This Pulley Helps Address

  • Noise from a worn or rough idler pulley bearing
  • Belt misalignment in the accessory drive system
  • Visible pulley wear that affects belt tracking
  • Secondary air conditioning belt service on Sprinter applications
  • Accessory drive maintenance on classic Mercedes-Benz models

Installation Notes

Verify pulley diameter, bore size, and belt routing before installation. Inspect the belt, tensioner, and adjacent pulleys for wear at the same time, especially on Mercedes-Benz 300D, 300SD, and 560-series applications. Confirm the vehicle uses the listed secondary air conditioning configuration on 2003-2006 Dodge Sprinter 2500 and Sprinter 3500 models.

Quality Assurance

MTC Ronak replacement components are cataloged for direct-fit service applications and are matched to the listed OE cross-reference for this part number. Part 3074 is specified for the fitments shown above, including Mercedes-Benz and Dodge Sprinter accessory drive belt system service.

This part fits 171 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelSubmodelLitersCylindersNotes
2006DodgeSprinter 2500———For Secondary Air Conditioning
2006DodgeSprinter 3500———For Secondary Air Conditioning
2005DodgeSprinter 2500———For Secondary Air Conditioning
2005DodgeSprinter 3500———For Secondary Air Conditioning
2004DodgeSprinter 2500———For Secondary Air Conditioning
2004DodgeSprinter 3500———For Secondary Air Conditioning
2003DodgeSprinter 2500———For Secondary Air Conditioning
2003DodgeSprinter 3500———For Secondary Air Conditioning
1991Mercedes-Benz420SEL————
1991Mercedes-Benz560SEC————
1991Mercedes-Benz560SEL————
1990Mercedes-Benz420SEL————
1990Mercedes-Benz560SEC————
1990Mercedes-Benz560SEL————
1989Mercedes-Benz420SEL————
1989Mercedes-Benz560SEC————
1989Mercedes-Benz560SEL————
1989Mercedes-Benz560SL————
1988Mercedes-Benz420SEL————
1988Mercedes-Benz560SEC————
1988Mercedes-Benz560SEL————
1988Mercedes-Benz560SL————
1987Mercedes-Benz420SEL————
1987Mercedes-Benz560SEC————
1987Mercedes-Benz560SEL————
1987Mercedes-Benz560SL————
1986Mercedes-Benz420SEL————
1986Mercedes-Benz560SEC————
1986Mercedes-Benz560SEL————
1986Mercedes-Benz560SL————
1985Mercedes-Benz300SD————
1985Mercedes-Benz380SE————
1985Mercedes-Benz380SL————
1985Mercedes-Benz500SEC————
1985Mercedes-Benz500SEL————
1984Mercedes-Benz190E————
1984Mercedes-Benz300SD————
1984Mercedes-Benz380SE————
1984Mercedes-Benz380SL————
1984Mercedes-Benz500SEC————
1984Mercedes-Benz500SEL————
1983Mercedes-Benz240D————
1983Mercedes-Benz300SD————
1983Mercedes-Benz380SEC————
1983Mercedes-Benz380SEL————
1983Mercedes-Benz380SL————
1982Mercedes-Benz240D————
1982Mercedes-Benz300SD————
1982Mercedes-Benz380SEC————
1982Mercedes-Benz380SEL————
1982Mercedes-Benz380SL————
1981Mercedes-Benz240D————
1981Mercedes-Benz280CE————
1981Mercedes-Benz280E————
1981Mercedes-Benz300CD————
1981Mercedes-Benz300D————
1981Mercedes-Benz300SD————
1981Mercedes-Benz380SEL————
1981Mercedes-Benz380SL————
1981Mercedes-Benz380SLC————
1980Mercedes-Benz240D————
1980Mercedes-Benz280CE————
1980Mercedes-Benz280E————
1980Mercedes-Benz280SE————
1980Mercedes-Benz300CD————
1980Mercedes-Benz300D————
1980Mercedes-Benz300SD————
1980Mercedes-Benz300TD————
1980Mercedes-Benz450SEL————
1980Mercedes-Benz450SL————
1980Mercedes-Benz450SLC————
1979Mercedes-Benz240D————
1979Mercedes-Benz280CE————
1979Mercedes-Benz280E————
1979Mercedes-Benz280SE————
1979Mercedes-Benz300CD————
1979Mercedes-Benz300D————
1979Mercedes-Benz300SD————
1979Mercedes-Benz300TD————
1979Mercedes-Benz450SELBase———
1979Mercedes-Benz450SL————
1979Mercedes-Benz450SLC————
1978Mercedes-Benz230————
1978Mercedes-Benz240D————
1978Mercedes-Benz280CE————
1978Mercedes-Benz280E————
1978Mercedes-Benz280SE————
1978Mercedes-Benz300CD————
1978Mercedes-Benz300D————
1978Mercedes-Benz300SD————
1978Mercedes-Benz450SELBase———
1978Mercedes-Benz450SL————
1978Mercedes-Benz450SLC————
1977Mercedes-Benz230————
1977Mercedes-Benz240D————
1977Mercedes-Benz280E————
1977Mercedes-Benz280SE————
1977Mercedes-Benz300D————
1977Mercedes-Benz450SELBase———
1977Mercedes-Benz450SL————
1977Mercedes-Benz450SLC————
1976Mercedes-Benz230———From Engine 115.951.010043
1976Mercedes-Benz240D————
1976Mercedes-Benz280————
1976Mercedes-Benz280C————
1976Mercedes-Benz280S————
1976Mercedes-Benz300D————
1976Mercedes-Benz450SE————
1976Mercedes-Benz450SEL————
1976Mercedes-Benz450SL————
1976Mercedes-Benz450SLC————
1975Mercedes-Benz230———From Engine 115.951.010043
1975Mercedes-Benz240D————
1975Mercedes-Benz280————
1975Mercedes-Benz280C————
1975Mercedes-Benz280S————
1975Mercedes-Benz300D————
1975Mercedes-Benz450SE————
1975Mercedes-Benz450SEL————
1975Mercedes-Benz450SL————
1975Mercedes-Benz450SLC————
1974Mercedes-Benz230———From Engine 115.951.010043
1974Mercedes-Benz240D————
1974Mercedes-Benz280————
1974Mercedes-Benz280C————
1974Mercedes-Benz450SE————
1974Mercedes-Benz450SEL————
1974Mercedes-Benz450SL————
1974Mercedes-Benz450SLC————
1973Mercedes-Benz220————
1973Mercedes-Benz220D————
1973Mercedes-Benz280————
1973Mercedes-Benz280C————
1973Mercedes-Benz450SE————
1973Mercedes-Benz450SEL————
1973Mercedes-Benz450SL————
1973Mercedes-Benz450SLC————
1972Mercedes-Benz220————
1972Mercedes-Benz220D————
1972Mercedes-Benz250————
1972Mercedes-Benz250C————
1972Mercedes-Benz280SE—2.8LL6—
1972Mercedes-Benz350SL————
1971Mercedes-Benz220————
1971Mercedes-Benz220D————
1971Mercedes-Benz250————
1971Mercedes-Benz250C————
1971Mercedes-Benz280S———w/o Bracket
1971Mercedes-Benz280SE—2.8LL6—
1971Mercedes-Benz280SEL————
1971Mercedes-Benz280SL————
1970Mercedes-Benz220————
1970Mercedes-Benz220D————
1970Mercedes-Benz250————
1970Mercedes-Benz250C————
1970Mercedes-Benz280S———w/o Bracket
1970Mercedes-Benz280SE—2.8LL6—
1970Mercedes-Benz280SEL————
1970Mercedes-Benz280SL————
1969Mercedes-Benz220————
1969Mercedes-Benz220D————
1969Mercedes-Benz280S———w/o Bracket
1969Mercedes-Benz280SE————
1969Mercedes-Benz280SEL————
1969Mercedes-Benz280SL————
1968Mercedes-Benz220————
1968Mercedes-Benz220D————
1968Mercedes-Benz280S———w/o Bracket
1968Mercedes-Benz280SE————
1968Mercedes-Benz280SEL————
1968Mercedes-Benz280SL————
Directly replaces or cross-references 4 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
000-981-45-25110-130-01-60116-130-01-60116-130-04-60