Rear Leaf Spring Bushings - Ford Ranger - 4.2154

  • 4.2154 360image 1
  • 4.2154 Rear Leaf Spring Bushings
  • 4.2154 Rear Leaf Spring Bushings
  • 4.2154 Rear Leaf Spring Bushings
  • 4.2154 Rear Leaf Spring Bushings
  • 4.2154 Rear Leaf Spring Bushings
  • 4.2154 360image large 1

Rear Leaf Spring Bushings

Manufacturer: Energy Suspension
Part Number: 4.2154

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Exclusive for DST Customers: (?)
Free Lifetime Warranty Upgrade
Price: $64.03

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  • 4 of 2615 - Rear Shackle Bushing
  • 4 of 2084 - Rear Leaf Spring Bushing
  • 4 of 2056 - Rear Lear Spring Bushing
  • 2 of - Metal Sleeves (.750" x .570 x 3.000)
  • 4 of - Metal Sleeves (.875" x .625 x 3.000)
  • 2 of 9.11113 - 2oz Red Grease Tube
  • 1 of 17040 - Installation Instructions
  • Energy Suspension warrants its products against defects in workmanship and material for 24 months when used on passenger cars and light trucks. Products that have been abused, altered, or incorrectly installed are not covered. Energy Suspension will replace defective products or component parts, if inspection for factory personnel determines the part to be defective. Warranty replacement covers only the product. Labor claims, time loss, or freight charges will not be honored.
FitmentRear Leaf Spring Bushings 4.2154 fits these vehicles:
Polyurethane Rear Leaf Spring Bushings
For high performance applications, the combination of heavy duty or performance leaf springs and HYPER FLEX performance polyurethane spring bushings deliver the maximum benefit.

Rear Leaf Spring Bushings - Ford Ranger - 4.2154

Polyurethane Rear Leaf Spring Bushings
  • Adds a dramatic amount of performance and durability to any vehicle!
  • Improves vehicle handling, cornering and overall control.
  • Helps the vehicle be in control when maneuvering through turns, during standing start accelerations, braking, even over bumps and berms.
  • Made of Energy's HYPER FLEX performance polyurethane to add performance and durability.
  • One Set Will Cover the Left and Right Side

Energy Suspension HyperFlex Leaf Spring and Shackle Bushings

Vehicles with a leaf spring and shackle set up lean heavily on the springs to take the shock out of a bump. Not only does a leaf spring reduce the force of a bump that you feel, but it also evenly distributes the load across the chassis instead of the whole load pressing down on one point. Your ability to get to point A to point B without scraping the pavement is heavily dependent on the leaf spring and shackle bushings which mount the spring to the frame. Energy Suspension's Hyperflex polyurethane is a stronger material for the mounting points of a leaf spring and shackle. Polyurethane leaf spring bushings are able to handle the stress from the suspension and are not vulnerable to road grime. With Energy Suspension's polyurethane, you can protect your vehicle's ability to carry a load, and your bumpy free ride, for years to come.

Energy Hyperflex Leaf Spring
Energy Hyperflex Leaf Spring Lifespan

Replacing the Faulty Rubber

O.E. leaf spring and shackles utilize a soft rubber bushing to mount the spring to the frame. The rubber is great for reducing the noise and vibrations from being transferred into the cab. Unfortunately, rubber bushings have a short lifespan. Once the rubber fails, due to wear and tear or road grime, a leaf spring's effectiveness is severely reduced. Meaning you will experience a very bumpy ride, the vehicle's ability to carry a load or tow is hindered greatly and you'll experience a loss of control.

Be sure to use Formula 5

A leaf spring bushing rotates a lot against the metal shell, so make sure you grease it well with Energy Suspension's own Formula 5 Bushing Lubricant. Using plenty of grease is the best way to ensure a long lasting part without any squeaking. If you'd like some extra grease just in case, pick up an extra 3 pack or an 8 ounce tube.

Formula 5 Gif
Energy Suspension 4.2154

Product Reviews for Rear Leaf Spring Bushings - Ford Ranger - 4.2154

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Energy Suspension 4.2154

5 out of 5 based on 1 user reviews. Write a Review


starstarstarstarstar" Review 1 Year Later "

Bushings work awesome! Much better then stock replacements. Ill buy these every time!

verified_user Verified Buyer - - . Energy Suspension 4.2154 - 5 out of 5
Fitment for 4.2154

question_answer Customer Questions and Answers

Does part number 4.2154 fit my 1998 Ford Ranger?
If your 1998 Ford Ranger is the coil spring suspension model, yes, part number 4.2154 will fit.

Are the shackle bushings included in the 4.2154 kit.
Kit number 4.2154 will include the shackle bushings as well as the Leaf spring main eye bushings.

What are the dimensions of the 4.2154 bushings?
Here are the specifications for the bushings in the 4.2154 kit 4 of 2615 - Rear Shackle Bushing - OD 1.6

What size bolt will the bushings in kit number 4.2154 work with?
Part number 4.2154 will work with the 5/8 bolt.

Are bushing made to accept standard Ford leaf spring shoulder bolts?
Yes, this kit will work with the OEM shoulder bolts.