Air Brake Automatic Slack Adjuster

TGates Accessory Drive Belt Tensioner Assembly 38702 ensures optimal performance and longevity for your vehicle's drive belt system. Designed to surpass OEM standards, this belt tensioner features double-row bearings that last up to three times longer than standard bearings. Its labyrinth seal technology prevents contamination, extending service life, while the machined steel pulley reduces wear and protects the internal bearing. The patented damping mechanism minimizes vibration for enhanced stability. Ideal for 2016-2011 Freightliner Business Class M2 with Cummins ISB Diesel engines, this Gates belt tensioner offers superior durability and reliability for demanding applications.

Meritor Part No: R806022A

$118.60

Specifications

Air Sys - Valve, Drain Valve - Manual

Weight

7.4

Status: Active
Weight: 7.40
Unit Pack: 1
Pallet Quantity: 144
UPC Code: 884879829852
Brand: Meritor
Marketing Group: Haldex
Type: Unhanded
Model: AA1 Replacement
Arm Length: 5.50 in. or 6.50 in.
Slack Spline Diameter: 1.50 in.
Slack Spline Count: 10
Brake Size: 16.50 in.
OEM: Haldex
Application: Drive
Sensing Type: Clearance
Aftermarket Extended Warranty - Linehaul: 2 Years / 200K Miles
Angle: 34 degrees
Bushing Inside Diameter: 0.625 in.
VMRS Code: 013-017-005
Notes :Standard version. Premium version is M807022. Self-setting alternative is M80802
2. Clevis Type: Unclevised
Maximum Torque Rating: Less than 15 foot pounds
Service Part Number: 400-10143
Production Part Number: 409-10733
Related Bracket Number: R810300

Compatibility

Heavy-duty trucks with 1.5" spline camshafts (unspecified spline count) and 5.5"–6" slack adjusters
Trailers with Meritor, Eaton, or Standard Forge axles (16.5" brakes, 4-hole cam brackets inferred from similar models)
Linehaul systems using double bend control arm designs (improved bushings inferred from similar models