18801 | Front Leaf Spring Shackle Bushings - Toyota 4Runner

  • 18801 360image 1
  • 18801 Front Frame Shackle Bushings
  • 18801 Front Frame Shackle Bushings
  • 18801 Front Frame Shackle Bushings
  • 18801 Front Frame Shackle Bushings
  • 18801 360image large 1

Front Frame Shackle Bushings

Manufacturer: Prothane
Part Number: 18801


Accept Terms (10-12 weeks)
Price: $8.86

  • 4 of Front Frame Shackle Bushings - 60405
  • 1 of Super Grease - 19-1750-001
Suggested part for 18801: 191750
191750 Prothane Super Grease - 3 Pack
3 - 5ML High Performance Grease by Prothane

Suggested part for 18801: 191751
191751 Super Grease - 14 oz. Tube
14 Ounce Tube Suitable for Grease Guns

  • Lifetime Warranty. Prothane guarantees all Prothane Suspension Parts to be free of defects in materials and workmanship (not due to abuse, neglect or misapplication) for the total time the vehicle remains with the original purchaser of the product(s). Should the products fail to meet these conditions, Prothane will replace the product, free of charge. This excludes any and all related labor charges. The product must be shipped to Prothane (postage prepaid) along with a copy of the original receipt."

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FitmentFront Frame Shackle Bushings 18801 fits these vehicles:

18801 | Front Leaf Spring Shackle Bushings - Toyota 4Runner

  • One Set Will Cover the Left and Right Side

Prothane 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.

Prothane's 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 Prothane's polyurethane, you can protect your vehicle's ability to carry a load, and your bumpy free ride, for years to come.

Prothane Bushing Box
Prothane Leaf Spring Bushings

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.

Use Prothane's Super Grease

Leaf spring and shackle bushings handle a lot of stress from the vehicle load, so be sure to use the supplied Prothane's Super Grease to lubricate the bushings during installation. Its super important that you lubricate each bushing well to prevent any squeaking. If you'd like some extra grease just in case, pick up an extra 3 pack.

Prothane Package Grease
Prothane 18801

Product Reviews for 18801 | Front Leaf Spring Shackle Bushings - Toyota 4Runner

5 Star (2)
4 Star (0)
3 Star (0)
2 Star (0)
1 Star (0)

Prothane 18801

5 out of 5 based on 2 user reviews. Write a Review


starstarstarstarstar" Review 1 Year Later "

These are in my Toyota rock crawler, not too many trips out in the past year or so, but they are holding up great.

verified_user Verified Buyer - - . Prothane 18801 - 5 out of 5

starstarstarstarstar" Spot On "

Great quality parts. Correct fitment. Received parts in excellent t time.

verified_user Verified Buyer - - . Prothane 18801 - 5 out of 5

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