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MTC Ronak 3135 Engine Crankcase Breather Hose - Air Duct To Idler Adjuster
| Brand | MTC Ronak 3135 |
|---|---|
| Position | Air Duct To Idler Adjuster |
| Fits | Mercedes-Benz · 26 vehicles |
Crankcase breather hose for emission control systems.
Cross-references 117-094-12-82 for the same application. See all 1.
Engine Crankcase Breather Hose for Mercedes-Benz
MTC Ronak 3135 is an engine crankcase breather hose for emission control and crankcase ventilation service. It is listed for select Mercedes-Benz models with the air duct to idler adjuster position, including 1984-1985 Mercedes-Benz 500SEC and 500SEL, plus 1986-1991 Mercedes-Benz 420SEL, 560SEC, 560SEL, and 1986-1989 Mercedes-Benz 560SL.
- Engine crankcase breather hose for emission control system service
- Fits Mercedes-Benz 420SEL, 560SEC, 560SEL, and 560SL applications in the air duct to idler adjuster position
- Also fits 1984-1985 Mercedes-Benz 500SEC and 500SEL, air duct to idler adjuster
- Part number 3135 for direct catalog lookup
- Cross-references OE number 117-094-12-82 for the same application
Detailed Fitment and Function
This MTC Ronak breather hose routes crankcase vapors through the emission control system on compatible Mercedes-Benz V8 and SL applications. It is cataloged for 1984-1985 Mercedes-Benz 500SEC and 500SEL, 1986-1991 Mercedes-Benz 420SEL, 560SEC, and 560SEL, and 1986-1989 Mercedes-Benz 560SL. Use part number 3135 when matching the hose to the air duct to idler adjuster connection.
Common Issues This Part Addresses
- Cracked or hardened crankcase breather hose
- Vacuum leaks at the air duct to idler adjuster connection
- Unmetered air entering the intake tract
- Oil vapor routing problems in the crankcase ventilation system
- Emission control hose deterioration on Mercedes-Benz 500SEC, 500SEL, 420SEL, 560SEC, 560SEL, and 560SL models
Installation Notes
Verify the vehicle year, model, and hose routing before installation. Confirm the air duct to idler adjuster position matches the original hose path, and compare the removed part to part number 3135 for fitment confirmation on your Mercedes-Benz application.
Quality Assurance
MTC Ronak supplies this hose as a cataloged replacement part for the specified Mercedes-Benz crankcase ventilation application. OE cross-reference 117-094-12-82 is listed for direct application matching.
| Year | Make | Model | Position | Notes |
|---|---|---|---|---|
| 1991 | Mercedes-Benz | 420SEL | Air Duct To Idler Adjuster | — |
| 1991 | Mercedes-Benz | 560SEC | Air Duct To Idler Adjuster | — |
| 1991 | Mercedes-Benz | 560SEL | Air Duct To Idler Adjuster | — |
| 1990 | Mercedes-Benz | 420SEL | Air Duct To Idler Adjuster | — |
| 1990 | Mercedes-Benz | 560SEC | Air Duct To Idler Adjuster | — |
| 1990 | Mercedes-Benz | 560SEL | Air Duct To Idler Adjuster | — |
| 1989 | Mercedes-Benz | 420SEL | Air Duct To Idler Adjuster | — |
| 1989 | Mercedes-Benz | 560SEC | Air Duct To Idler Adjuster | — |
| 1989 | Mercedes-Benz | 560SEL | Air Duct To Idler Adjuster | — |
| 1989 | Mercedes-Benz | 560SL | Air Duct To Idler Adjuster | — |
| 1988 | Mercedes-Benz | 420SEL | Air Duct To Idler Adjuster | — |
| 1988 | Mercedes-Benz | 560SEC | Air Duct To Idler Adjuster | — |
| 1988 | Mercedes-Benz | 560SEL | Air Duct To Idler Adjuster | — |
| 1988 | Mercedes-Benz | 560SL | Air Duct To Idler Adjuster | — |
| 1987 | Mercedes-Benz | 420SEL | Air Duct To Idler Adjuster | — |
| 1987 | Mercedes-Benz | 560SEC | Air Duct To Idler Adjuster | — |
| 1987 | Mercedes-Benz | 560SEL | Air Duct To Idler Adjuster | — |
| 1987 | Mercedes-Benz | 560SL | Air Duct To Idler Adjuster | — |
| 1986 | Mercedes-Benz | 420SEL | Air Duct To Idler Adjuster | — |
| 1986 | Mercedes-Benz | 560SEC | Air Duct To Idler Adjuster | — |
| 1986 | Mercedes-Benz | 560SEL | Air Duct To Idler Adjuster | — |
| 1986 | Mercedes-Benz | 560SL | Air Duct To Idler Adjuster | — |
| 1985 | Mercedes-Benz | 500SEC | Air Duct To Idler Adjuster | — |
| 1985 | Mercedes-Benz | 500SEL | Air Duct To Idler Adjuster | — |
| 1984 | Mercedes-Benz | 500SEC | Air Duct To Idler Adjuster | — |
| 1984 | Mercedes-Benz | 500SEL | Air Duct To Idler Adjuster | — |
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