Product Overview
Dayco 89419™ Gold Label® Heavy Duty Automatic Belt Tensioner
VMRS
042003076
Sales Unit
EA
Quantity per Application
1
Height Each
4.4
Width Each
4.7
Length Each
8.65
Weight Each
3.55
UNSPSC
25171700
Benefit 1
Rugged pulley with dual, permanently lubricated bearings designed with heavy duty applications in mind
Benefit 2
High temperature grease extends pulley life and increases wear resistance for long-lasting, dependable service
Benefit 3
Hardened belt running service prevents wear, even in harsh environments
Benefit 4
Unique flat spring design lessens variations in tension throughout the operating range and reduces the risk of premature spring fatigue and subsequent failure due to high tension
Benefit 5
Reduces belt noise and slippage, as well as poor performance from low tension
Benefit 6
Counterclockwise direction
Benefit 7
Pulley dimensions (Diameter x Width): 74 mm x 32.8 mm
Benefit 8
Number of pulleys: 1
Part Type
Belt tensioner assembly
Application
Best fitment type Mack CXU vehicles
Belt Type
Serpentine
Mounting Hole Count
1
Pulley Count
1
Pulley Contact Surface(s)
Smooth