Dayco 89201 belt tensioner for the 1988-1995 Chevrolet C1500 V6 4.3L, V8 5.0L or 5.7L and other vehicles holds the drive belt at working tension. This Dayco automatic belt tensioner presses on the belt through its pulley so the belt keeps gripping the accessory pulleys.
- Automatic tensioner type
- Made for a serpentine belt drive
- Single pulley with a flat face for the belt
- Clockwise direction
Quick facts
- Part: Dayco 89201 belt tensioner
- Also called: serpentine belt tensioner
- Fits: 1988-1995 Chevrolet C1500 V6 4.3L, V8 5.0L or 5.7L and other vehicles
- Condition: New
A worn serpentine belt tensioner can show up as belt squeal, a fluttering belt or a belt that slips. Before you replace the tensioner, rule out a tired belt and a rough idler or accessory pulley bearing, since those can make similar noise. Each engine takes one tensioner.
Fits
The 1988-1995 Chevrolet C1500 V6 4.3L, V8 5.0L or 5.7L, the 1988-1995 Chevrolet K1500 V6 4.3L, V8 5.0L or 5.7L and the 1995 Chevrolet Tahoe V8 5.7L take this tensioner, and so do more vehicles. If your vehicle is not named here, look up its model and engine in the "Vehicles it fits" section.
Specifications
Fit and size
- Quantity per vehicle: 1
- Number of pulleys: 1
- Pulley diameter: 90 mm
- Pulley width: 27 mm
Build and materials
- Type: automatic
- Belt type: serpentine
- Direction: clockwise
- Pulley face: flat
- Condition: new
Interchange: 419-102
38108 · 49001 · 49208 · 45892 · 38001 · 5892 · 180201 · 900052A · 999002A · 6601875
This part cross-references / interchanges with the following part numbers:
38108, 49001, 49208, 419-102, 45892, 38001, 5892, 180201, 900052A, 999002A, 6601875, 06004123, 06004127, 10070000, 10129558, 10187658, 10229114, 10229914, 10233134, 14102106, 14102108
Frequently Asked Questions
Is this the right Tahoe belt tensioner for the 1995 Chevrolet Tahoe V8 5.7L?
Yes, Dayco 89201 fits the 1995 Chevrolet Tahoe V8 5.7L, which takes one; owners of other vehicles can look up their model in the "Vehicles it fits" section.
How big is the pulley on the Dayco tensioner?
The pulley on Dayco 89201 is 90 mm in diameter and 27 mm wide, with a flat face. This tensioner has one pulley.
Can a weak tensioner make the drive belt flutter or squeal?
Yes, a worn tensioner can let the belt slip or flutter, which may be heard as squealing. A shop can test the tensioner while the engine is running.
Which numbers does the Dayco belt tensioner assembly replace?
Dayco 89201 replaces 419-102, 38108, 49001 and the other numbers on the Interchange line, so you can match it against the number on your old tensioner.
Is Dayco 89201 a manual or an automatic tensioner?
Dayco 89201 is an automatic tensioner. It is made for a serpentine belt drive and has one flat-faced pulley with clockwise direction.
