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SKU:
NLT1W00590
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Ford Ranger Mazda B-Series Rear Leaf Spring Hanger Bracket Kit 2-Pack
$57.99
In Stock
$57.99
Sale price
$57.99
Regular price
This two-piece rear leaf-spring hanger bracket kit replaces 4L5Z-5775-AA and related Ford/Mazda numbers on compatible Ranger and B-Series pickups.
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Compatible Models
We do our best to list all compatible models. Although this may be the part you need, your exact model may not appear below.
Compatible equipment / model
- 1986-2011 Ford Ranger rear spring rearward hanger
- 1994-1997 and 2001-2009 Mazda B2300
- 1998-2001 Mazda B2500
- 1994-2008 Mazda B3000
- 1994-2010 Mazda B4000
Product Overview
Flaking rust around the rear spring hanger, a shackle leaning into the frame, or a rear corner sitting out of position is a structural warning—not a cosmetic issue. Support the truck safely and inspect the frame, spring, shackle, and opposite side before driving further.
The brackets attach the rearward end of the rear leaf springs to the frame. They do not repair thin or perforated frame steel; mounting surfaces must be solid enough to carry suspension load, and exact package contents should be compared with the photos.
Key Features & Performance
- Pair of rearward leaf-spring hanger brackets
- Crosses to Ford, Mazda, and 722-010 references
- For Ranger and B-Series pickup frames
- Addresses rusted, cracked, or fatigued original hangers
- New aftermarket steel kit
Replaces Part Numbers
- 4L5Z-5775-AA
- E3TZ-5775-B
- 1F70-28-205
- ZZM0-28-205
- 722-010
Common Uses
- Replacing rusted rear spring hangers
- Repairing fatigue cracks at the bracket
- Servicing both sides while the bed and springs are accessible
Technical Specifications
- Product Type: Rear Leaf Spring Hanger Bracket Kit
- Primary Application: Rearward rear-spring mounting points on Ranger and Mazda B-Series
- Package Quantity: 2 hanger/bracket assemblies with hardware as shown
- Condition: New
- Replacement Type: Aftermarket
- Primary Reference: 4L5Z-5775-AA
- Package Quantity: 2 brackets / hangers
- Position: Rear spring, rearward frame mount
- Material: Steel
- Hardware: Verify pictured package contents
Installation & Fitment
- Support the frame and axle independently on rated stands
- Do not work under a truck supported only by a jack
- Remove rust and inspect frame thickness beyond the mounting holes
- Use correct high-strength hardware, torque at normal ride height where specified, and verify axle alignment
Compatibility Notice
Northline Parts does its best to list all known compatible models, but the correct part may fit an application not shown.
Model, production date, serial number, connector, dimensions, installed options, and previous repairs can affect fitment. Compare the original component and reference information before purchase.
Frequently Asked Questions
Q: Can these brackets be bolted to a rusted-through frame? A: No. The frame must be structurally sound; severe corrosion requires professional frame repair or replacement.
Q: Are bushings included? A: Do not assume so. Compare the package photo; many hanger kits include brackets and hardware but not spring-eye bushings.
Q: How do I confirm this is the correct part? A: Match model and year, rearward hanger position, 4L5Z-5775-AA family, frame and spring width, bolt spacing, shackle dimensions, axle rating, and hardware count.
Q: Is this supplied by the original equipment manufacturer? A: No. This is a new aftermarket item. Brand, model, and part numbers are used only to identify compatible applications.
Part Summary
keywords: 4L5Z-5775-AA spring hanger, Ford Ranger rear frame bracket, Mazda B3000 leaf spring hanger, 722-010 suspension bracket, Ranger rusted spring mount
Brand names, model numbers, and reference part numbers are used for identification and compatibility purposes only. Verify the original component, dimensions, and application before purchase.