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URO 1022006970 Accessory Drive Belt Tensioner
Accessory Drive Belt Tensioner for Mercedes-Benz
This URO accessory drive belt tensioner is built for serpentine belt applications that demand stable belt tracking and consistent tension. It is a direct-fit replacement for select Mercedes-Benz 190E models and is engineered to match OE dimensions for proper clearance and alignment.
- Aluminum construction for strength and heat resistance
- OE-style dimensions for correct belt alignment and fit
- Serpentine belt application with a smooth contact surface
- Single-pulley design with sealed bearing to help resist dust and water intrusion
- Coil spring rate matched to OE specifications where applicable
- Cross-references Continental 49333 and VAICO V30-0112 for the same application
Fitment Details
Compatible with 1985-1988 Mercedes-Benz 190E and 1991-1993 Mercedes-Benz 190E. This URO 1022006970 tensioner is also a direct replacement choice for Mercedes-Benz 190E serpentine belt service when the original unit shows wear, noise, or loss of tension.
What This Part Helps Address
- Belt squeal caused by weak or inconsistent tension
- Serpentine belt misalignment from worn pulley components
- Vibration-related tensioner movement in the accessory drive system
- Noise from a worn or contaminated pulley bearing
- Premature belt wear from improper belt tracking
Installation Notes
Verify OE dimensions, pulley alignment, and belt routing before installation. Inspect the serpentine belt, adjacent pulleys, and mounting surfaces for wear or contamination during service. Confirm fitment against the vehicle application before replacing the tensioner on a Mercedes-Benz 190E.
Quality Assurance
URO manufactures this part to OE dimensions with materials selected for engine heat and vibration exposure. The sealed bearing design helps protect internal components from dust and water ingress, and the part is backed by a 24 Month Unlimited Mileage Warranty. Part number 1022006970 is listed for the specified Mercedes-Benz 190E applications.
| Brand | URO |
|---|---|
| Part Number | 1022006970 |
| Material | Aluminum |
| Inside Diameter | .574 |
| Width | .99 |
| Outside Diameter | 3.16 |
| Belt Type | Serpentine |
| 671 | 2 |
| Contact Surface | Smooth |
| Flanged | No |
| Number Of Pulley Grooves | 0 |
| Number Of Pulleys | 1 |
| Pulley Inside Diameter (mm) | 14.6 |
| Pulley Outside Diameter (mm) | 80.25 |
| Pulley Width (mm) | 25.04 |
This part fits 7 vehicles. Search below:
| Year | Make | Model | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|
| 1993 | Mercedes-Benz | 190E | 2.3L | L4 | N/A | |
| 1992 | Mercedes-Benz | 190E | 2.3L | L4 | N/A | |
| 1991 | Mercedes-Benz | 190E | 2.3L | L4 | N/A | |
| 1988 | Mercedes-Benz | 190E | 2.3L | L4 | N/A | |
| 1987 | Mercedes-Benz | 190E | 2.3L | L4 | N/A | |
| 1986 | Mercedes-Benz | 190E | N/A | |||
| 1985 | Mercedes-Benz | 190E | N/A |
* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
This part directly replaces or is cross-referenced with the following part numbers:
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.