1 1

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

139.1031 - Meritor Type Slack A

139.1031 - Meritor Type Slack A

$85.10
$85.10
Shipping calculated at checkout.
🚚 Same-Day Shipping Available

Hurry up! Only 4 items in stock.

Compare Products
Expected delivery date:
22 Sep Usually ready in 2-3 days.
Have a Question?

Cross Reference

Name Part Number
Automann 139.1031
Meritor R801041
Meritor R803195
Meritor R801043
Meritor R802666
Meritor R802667
Meritor R803104
Meritor A163275H1152S
Bendix 65170
 

Specifications

Attribute Value
Product Type Automatic Slack Adjuster
Slack Adjuster Type Meritor Type
Adjustment Type Automatic
Arm Type Straight
Arm Length / Span 5.5 in
Camshaft Spline Diameter 1.50 in
Spline Count 10
Clevis Thread 5/8"-18
Hand Unhanded
Clevis Kit 179.YK5005
Product Weight Approx. 6.8 lb
 
139.1031 - Meritor Type Slack A

139.1031 - Meritor Type Slack A

$85.10
$85.10

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?

You can reach us by email, phone, or through the Contact Us page. Our support team is available during business hours to assist you.