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Hydro Assist Kit

$386.40
SKU
HYDRO ASSIST KIT

Rock Assault Ram Steering

The Rock-Assault Ram Steering assist kit is the best kit you will find anywhere! Our Toyota kit features a 6" X 1.5" stroke hydraulic ram with high temp inner and outer seals for long life and no leaks. Our specially designed ram features a 3/4" rod that is 50% stronger than other 1/2" rods on the market. For Dana knuckle applications we also offer an 8" stroke version.

Our specially formed, easy to install brackets make installing our kit a breeze. If you have looked at other kits on the market, you will see they either don't include mounts or they just provide generic tabs. Our mounting hardware is specially designed to fit the Toyota axle and High Steer. Once the steering box has been tapped, installation of the ram takes about one hour. Each bracket is formed from heavy-duty 1/4" plate steel for extra strength. Fits 1979 - 1995 Toyota Pickup and 4Runner with solid front axle.

  • Ram with high temp inner and outer seals
  • Rod ends w/jam nut
  • Ram bracket for axle housing
  • Ram bracket for tie rod
  • (2) Hoses
  • (2) JIC 90 degree elbows
  • (2) 1/4" NPT x #6 JIC steering box fittings
  • Mounting Hardware
  • Instructions w/photos

Kit requires:

  • High Steer crossover steering with 1.25" tie rod
  • Tapped steering box (Trail-Gear Kit 303951-1 recommended.)

Available Options:

  • 1.5" X 6", 130250-1-KIT
  • 2" X 6", 130265-1-KIT
  • 2" X 8", 130266-1-KIT
  • 1.5" X 6" TG, For Rock Assault Housing, 130056-1-KIT
  • 2" X 8" TG, For Rock Assault Housing, 130058-1-KIT
  • 2" X 6" TG, For Rock Assault Housing, 130057-1-KIT

⚠ WARNING Cancer and Reproductive Harm - www.P65Warnings.ca.gov

  • 6" or 8" stroke hydraulic ram with high temp inner and outer seals for long life and no leaks.
  • 5/8" or 3/4" rod that is 50% stronger than other 1/2" rods on the market
  • Our mounting hardware is specially designed to fit the Toyota axle and High Steer
  • Brackets are formed from heavy-duty 1/4" plate steel for extra strength

Comes with the following:

  • Ram with high temp inner and outer seals
  • Rod ends w/jam nut
  • Ram bracket for axle housing
  • Ram bracket for tie rod
  • (2) Hoses
  • (2) JIC 90 degree elbows
  • (2) 1/4" NPT x #6 JIC steering box fittings
  • Mounting Hardware
  • Instructions w/photos

  • 1979-1995 Toyota Pickup (All Engines)
  • 1985-1995 Toyota 4Runner (All Engines)
  • Toyota Solid Front Axle Housing
  • Rock Assault™ Front Axle Housing

All products carry our 12 Month Limited Warranty. All warranties are limited to the original purchaser and are not transferable to subsequent owners of the product. The warranty period begins on the purchase date. Trail-Gear warrants that it will repair or replace, free of charge, any eligible product which, under normal conditions of use and service, proves to be defective in materials or workmanship. This warranty does not cover any labor costs incurred in diagnosis of defects, removal or reinstallation of a product, nor does it cover any other consequential expenses.

Please read and review our return and warranty requirement document before sending in products.

Warranty Exclusions


Trail-Gear Inc. warranty does not cover, and Trail-Gear Inc. shall not be liable for, any undertaking, representation, or agreements made by dealers or other third parties selling Trail-Gear products, except where such agreements are within the provisions of this Warranty.

Specifically excluded from this warranty are failures caused by lack of maintenance, misuse, negligence, modification, abuse, improper application, crash damage, installation or operation, or failures caused by unauthorized service or use of unauthorized parts.

Additionally excluded from this warranty are parts which are subject to normal wear and tear, such as bushings, fluids, hoses, gaskets, belts, etc. Products not manufactured by Trail-Gear Inc. are excluded from any warranty and shall be handled with the original manufacturer.

All parts used in a competitive racing environment are excluded from this warranty. If, after inspection, a part returned, under any warranty, is deemed to be ineligible for warranty repair or replacement, the part may be repaired or replaced for a discounted cost. Return shipping charges will apply. Any part for which a warranty replacement is sought must be returned to Trail-Gear Inc. before any replacement items can be shipped. All replacement parts shipped before the suspect part has been received and evaluated by Trail-Gear, MUST BE PAID IN FULL. In such a case, after the suspect part has been received and approved for a warranty replacement, the purchase price for the replacement will be refunded.

    To begin your warranty claim:
  • Please contact Trail-Gear Inc. at 559-252-4950 or email sales@trail-gear.com prior to returning any product under warranty to verify that warranty is still in effect.
  • Products must be shipped back to Trail-Gear Inc. at the expense of the customer.
    Ship all products to:
    ATTN: WARRANTY
    5356 E. Pine Avenue
    Fresno, CA 93727.
  • Please place a clearly marked copy of the original invoice inside the package.
  • Please include a short note stating the problem you are experiencing.

If any of the above mentioned policy is not met, the package will be refused or warranty claim denied. By completing the steps above, this will ensure faster processing of your claim so that Trail-Gear can get your product back to you as quickly as possible. All warranties are generally processed within 2-3 business days of Trail-Gear receiving the parts from you. Additional delays may be incurred if product needs additional testing or repairing.

If you are an international customer, please email the warranty department at sales@trail-gear.com to receive further instruction. International customers may have the option to field destroy an approved warranty to avoid costly return shipping. In this case, any shipping charges for replacement parts will be at the expense of the customer.