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Truck Compatibility

Fits the following trucks:

Freightliner Cascadia
Kenworth T680
Peterbilt 579
Volvo VNL
International LT

Please confirm part number before ordering.

  • Heavy Duty Truck Quality
  • Easy Returns
  • Fast Truck Delivery

133.1031 - Haldex Type Slack Ad

133.1031 - Haldex Type Slack Ad

$89.36
$89.36
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Expected delivery date:
20 Oct Usually ready in 2-3 days.
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Cross Reference

Name Part Number
Automann 133.1031
Haldex 40010143
Haldex 40010121
Haldex 40910733
Meritor R806022
Meritor R806022A
Meritor M807022
Euclid E6924B
 

Specifications

Attribute Value
Product Type Automatic Slack Adjuster
Slack Adjuster Design Haldex Type
Operation Automatic
Spline Diameter 1.500 in (1-1/2 in)
Spline Count 10
Arm Length 5.5 in / 6.5 in
Application Heavy-duty truck and trailer air brakes
Axle Application Compatible drive axle and other listed applications; verify configuration
Adjustment Function Automatic compensation for brake-lining wear
Unit of Measure Each
OEM Number: Haldex 40010143; Meritor R806022A
Fitment Model: Compatible Haldex-type automatic slack-adjuster applications; confirm axle and arm configuration
Fitment Make: Freightliner, Mack, Peterbilt, Volvo and other compatible heavy-duty applications; verify by OEM number
Product Weight: Approx. 6.80 lb
 
133.1031 - Haldex Type Slack Ad

133.1031 - Haldex Type Slack Ad

$89.36
$89.36

FAQs

How do I find the right part for my truck?

You can search by part number, brand, or truck make/model/year. If you're unsure, our support team can help you identify the correct part based on your vehicle details.

Do you offer OEM and aftermarket options?

Yes. We sell both OEM (original equipment manufacturer) and high-quality aftermarket parts. Each product page clearly mentions the part type.

What shipping options do you provide?

We offer standard and expedited shipping across the United States. Shipping costs are calculated at checkout based on your location and the size/weight of the parts.

How long does delivery take?

Standard delivery usually takes 3–7 business days, while expedited shipping arrives faster depending on your location.

How can I reach customer support?

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