Dorman 526-039 rear left trailing arm for the 2006-2010 Ford Explorer and other vehicles holds the rear left wheel in position as the suspension moves.
- Stamped steel arm with a painted protective finish for corrosion resistance
- Rubber bushing at one end, included with the arm
- Bushing durometer of 55-70 Shore A
- Bolt-on attachment at the other end
- Tested for proper fit and performance
Quick facts
- Part: Dorman 526-039 trailing arm
- Also called: suspension trailing arm
- Fits: 2006-2010 Ford Explorer and other vehicles
- Position: Rear left
- Material: Steel
- Condition: New
A clunk from the rear, loose-feeling handling or uneven tire wear can mean this arm or its bushing is worn, though a worn shock absorber or a loose wheel bearing can also be behind them.
Fits
This arm fits the 2006-2010 Ford Explorer, the 2007-2010 Ford Explorer Sport Trac and the 2006-2010 Mercury Mountaineer. It is a direct replacement that fits and functions like the original equipment part and is made from the same materials. The 2006-2010 Ford Explorer takes one on the rear left; this listing is one arm for that side, and the other side of the rear axle is a separate part that is normally replaced at the same time.
Specifications
Fit and size
- Position: rear left
- Quantity per vehicle: 1 on the rear left
- Length: 550 mm
- Mounting hole diameter: 16.5 mm
- Attachment: bolt on
Build and materials
- Material: steel
- Construction: stamped
- Finish: painted
- Bushing material: rubber
- Bushing durometer: 55-70 Shore A
- Grade: standard replacement
- Condition: new
- Country of origin: China
In the box
One trailing arm with its rubber bushing. Mounting hardware, a ball joint, a grease fitting and a cotter pin are not included, so plan on new mounting bolts, since the old ones may not be reusable.
Interchange: CA13113 · 6L2Z5500AC · 6L2Z5500AL · 7L2Z5500A · 8L2Z5500AB · 8L2Z5500AD · GK201405 · MK201405
This part cross-references / interchanges with the following part numbers:
CA13113, 6L2Z5500AC, 6L2Z5500AL, 7L2Z5500A, 8L2Z5500AB, 8L2Z5500AD, GK201405, MK201405
Frequently Asked Questions
Is this Dorman suspension trailing arm the right one for the 2007-2010 Ford Explorer Sport Trac?
Yes. Dorman 526-039 fits the 2007-2010 Ford Explorer Sport Trac as the rear left trailing arm. The other side of the rear axle takes its own arm, sold separately.
Does the Dorman trailing arm come with a ball joint or mounting bolts?
No. Dorman 526-039 is one arm with its rubber bushing. A ball joint, mounting hardware, a grease fitting and a cotter pin are not included.
What is the bushing on this rear left trailing arm made of?
The bushing is rubber with a durometer of 55-70 Shore A. The arm itself is stamped steel with a painted finish.
How long is this trailing arm, and what size is its mounting hole?
This rear left trailing arm is 550 mm long. Its mounting hole diameter is 16.5 mm.
Does Dorman 526-039 replace 6L2Z5500AC?
Yes. Dorman 526-039 is a rear left trailing arm, and 6L2Z5500AC is on its interchange list. Other numbers it replaces include 7L2Z5500A and 8L2Z5500AB.
