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Prothane 18-305 Rear Polyurethane Control Arm Bushing Kit

(1985-1987 Toyota Corolla)

Part of: Prothane Front Control Arm Bushing Kit GM

Other options in this family: Prothane 7-228 Prothane 13-301-BL Prothane 18-207-BL Prothane 16-303 Prothane 13-301

Manufacturer

Picture for manufacturer Prothane

Part Number

18-305
8 reviews
Sale Price

$64.07

Estimated ship date Wednesday, January 13

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Product Details

The Prothane 18-305 is a rear polyurethane control arm bushing kit designed as a direct replacement for worn factory rubber bushings. Engineered specifically for the Toyota Corolla GTS and SR-5 rear-wheel drive models, these bushings restore precision handling and maintain accurate suspension alignment.

Factory rubber control arm bushings degrade over time, becoming soft and compliant in ways that allow the control arms to shift under load — throwing off camber and caster settings and introducing vague, unpredictable handling. Prothane's polyurethane compound is significantly firmer than OEM rubber, reducing unwanted flex and keeping suspension geometry locked in place under hard acceleration, braking, and cornering.

Key Features:

  • Premium-grade polyurethane construction for superior durability over OEM rubber
  • Reduces control arm flex for improved compliance resistance and handling precision
  • Helps maintain accurate wheel alignment settings over time
  • Available in red or black — both use the same durometer (hardness) for identical performance
  • Black variant includes a small amount of graphite to assist with quiet operation
  • Includes Prothane Super Grease for proper lubrication during installation
  • Precision-fabricated for a direct OEM-replacement fit
  • Made in the USA
  • Backed by Prothane's lifetime warranty against defects in materials and workmanship

Installation requires pressing out the original bushings — a hydraulic press is recommended. Apply the included Super Grease thoroughly to each bushing at installation to prevent squeaking. Part number 18-305 is also included as a component in the Prothane 18-2010 Total Suspension Bushing Kit for the 1985–1987 Toyota Corolla GTS/SR-5 RWD.

Products specifications

Fits

1985-1987 Toyota Corolla

Position

Rear

Prop 65

No

I sent my order for some comp cams lifters on Monday 1-16-2012 at around 8:30 and the Item was still shipped on the next day Tuesday. This was awesome. I received my product on 1-19-2012. They have had the fastest turn around time that I have ever delt with. I would highly recommend them for your auto parts needs. They also had the cheapest price I could fine, including the shipping fee.<br>I like the fact that they sent me an e-mail that my item had shipped and gave the shipping number for tracking.

great service. Been looking for this trounce product for over a year. best hand cleaner i have ever used. makes the orange stuf seem like using just water.

Shipped immediately, very pleased.

First order. Lets see how it goes.

Quick shipping, nice easy to use web site, and the lowest price with shipping around.. will use again..

Easy

Good site easy to search for and find parts. The lowest prices on almost every part I have been able to find for my truck.

I am impressed with they mail order service. Recommended.

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