1991 Isuzu Pickup Gear Boxes

Keep Your 1991 Isuzu Pickup in Top Shape with Quality Gear Boxes

Whether you’re repairing or upgrading your Gear Box, using high-quality parts is key to keeping your 1991 Isuzu Pickup looking sharp and performing at its best. At Advance Auto Parts we carry a wide selection of dependable options, including Steering Stabilizers, Steering Gear Box, and Steering Gear Box Seals. Whether you’re replacing a damaged part or enhancing your truck’s style and protection, you’ll find exactly what you need to get the job done right.

Top-Rated Gear Boxes from Trusted Brands

Looking for a reliable Gear Box? We’ve got you covered with options from brands you know and trust like Rancho. For example, Rancho Gear Boxes start at just $89.99 with an average 4.1 star rating. With over 66 reviews and a solid 5 star average, you can shop with confidence knowing other Isuzu Pickup owners approve.

Competitive Prices and Extensive Inventory

The average price for a 1991 Isuzu Pickup Gear Box at Advance Auto Parts is around $158.40, with a range that starts at $89.99 and goes up to $357.99. With 5 options in stock from 4 trusted brands, finding the right fit is easy. Popular picks like Steering Damper Kit, Steering Gear Major Seal Kit, and Remanufactured Steering Gear start at just $106.99 and offer a great balance of form and function.

Explore Related Parts

While you’re upgrading or replacing your Gear Box, don’t forget to check out other key components like Ball Joints and Steering Dampers. At Advance Auto Parts, we’re here to help you keep your 1991 Isuzu Pickup in peak condition, inside and out.

Essential 1991 Isuzu Pickup Gear Boxes

Powercraft – Steering Gear Major Seal Kit (Part No.8850)

Steering Gear Major Seal Kit

from

$106.99
Premium-quality parts for lasting repairs. Engineered to OE design and specifications.
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Skyjacker – Single Stab Kt: White W/Red Bo (Part No.7100)

Single Stab Kt: White W/Red Bo

from

$108.99
Skyjacker(R) steering stabilizer, A steering stabilizer is a dampening shock for your steering system. It dampens out the harshness of the highway, the shimmy from running the additional weight of larger tires and wheels and places control back into the driver hands. Stabilizers also reduce the fatigue of the driver on a personal level by reducing the amount of physical strength it takes to guide those larger tires on and off the road. Changing the weak stock unit for a better performing replacement or adding dual steering stabilizers is an inexpensive but worthy investment

Product Features:
  • Skyjacker(R) Steering Stabilizer Is A Dampening Shock For Your Steering System
  • Stabilizer Dampens Out The Harshness Of The Highway, The Shimmy From Running The Additional Weight Of Larger Tires And Wheels And Places Control Back Into The Driver Hands
  • Stabilizers Also Reduce The Fatigue Of The Driver On A Personal Level By Reducing The Amount Of Physical Strength It Takes To Guide Those Larger Tires On And Off The Road
  • Changing The Weak Stock Unit For A Better Performing Replacement Or Adding Dual Steering Stabilizers Is An Inexpensive But Worthy Investment
  • Reduce Physical Strength Handling Larger Tires
See More

Rancho – Steering Damper Kit (Part No.RS97345)

Steering Damper Kit

from

$121.99
Designed to reduce wheel shimmy and end vibration caused by larger tires, the Rancho steering stabilizer kit cuts down on steering arm fatigue to improve handling. The kit includes one Rancho RS5000 steering stabilizer and installation brackets.

Product Features:
  • COMPATIBILITY – Designed for Jeep CJ2A, CJ3A, CJ3B, CJ5, CJ6, CJ7, CJ8
  • IMPROVED HANDLING AND PERFORMANCE – Reduces wheel shimmy, bump steer and vibration which helps minimize on-road or off-road driver fatigue
  • ACCOMMODATES LARGER TIRES – Engineered for vehicles with oversized wheels and tires.
  • ENGINEERED TO LAST – Features protective boot to shield shock rod and oil seal and 0.25-in. high-strength, low-alloy steel bracket construction for long life
  • EASY TO INSTALL – Includes one Rancho RS5000 steering stabilizer and brackets that bolt directly to factory steering linkage with included mounting hardware, no modifications needed
  • EASY TO INSTALL – Includes one Rancho RS5000 steering stabilizer and brackets that bolt directly to factory steering linkage with included mounting hardware, no modifications needed
  • RESISTS CORROSION – Durable black powder-coated and/or zinc-plated brackets resist rust and corrosion
  • PRECISION DESIGN – Brackets are CNC cut and bent to exact specifications for a perfect fit
  • BUY WITH CONFIDENCE – Comes with Rancho’s limited warranty
See More

Rancho – RS5000 Steering Damper (Part No.RS5401)

RS5000 Steering Damper

from

$89.99
Ideal for off-road driving, towing and street applications, Rancho® RS5000® steering stabilizers enhance a vehicle’s performance and minimize on- and off-road driver fatigue by reducing wheel shimmy, bump steer and vibration.

Product Features:
  • IMPROVED HANDLING AND PERFORMANCE — Reduces wheel shimmy, bump steer and vibration which helps minimize on- or off-road driver fatigue
  • ACCOMMODATES LARGER TIRES — Engineered for vehicles with oversized wheels and tires
  • ENGINEERED TO LAST — Features protective boot to safeguard shock rod and oil seal
  • HANDLES EXTREME TEMPERATURE CHANGES — Twin-tube cellular gas design filled with all-weather fluid allows for cooler operation, increased vehicle control and ability to withstand internal temperatures of -40 to 248 Deg. F
  • BUY WITH CONFIDENCE — Comes with Rancho’s Limited Warranty
See More

Cardone – Remanufactured Steering Gear (Part No.27-8580)

Remanufactured Steering Gear

from

$357.99
The steering gear box is the heart of the vehicle’s steering system. It guides the wheels’ movement in conjunction with the direction that the steering wheel is rotated, helping achieve ideal steering response for more efficient driving. CARDONE Remanufactured Steering Gear Boxes are re-engineered, built and tested to match O.E. performance. E ach unit features 100 percent new O-rings and lip seals to ensure leak-free, long-lasting performance. Shafts are surfaced to precise specifications to eliminate premature seal wear and extend gear life. All units are 100 percent hydraulically tested to ensure perfect fit and function.

Product Features:
  • 100 percent hydraulic testing measures for proper flow, leakage and performance to ensure perfect fit and function.
  • 100 percent new O-rings and lip seals ensure leak-free, long-lasting performance.
  • All critical components are tested to ensure product reliability.
  • Shafts are surfaced to precise specifications to eliminate premature seal wear and extend gear life.
  • Rust inhibitive “Cool Dip” finish is a penetrating dye that completely covers all exposed surfaces for a consistent, protective finish that will not crack, flake or peel.
  • As a remanufactured Original Equipment part, this unit guarantees a perfect vehicle fit.
  • Our remanufacturing process is earth-friendly, as it reduces the energy and raw material needed to make a new part by 80 percent.
See More

Most Popular Steering Stabilizers for 1991 Isuzu Pickups

Enhance your 1991 Isuzu Pickup with one of the 3 Steering Stabilizers we have in stock, starting at just $89.99.

Rancho – RS5000 Steering Damper (Part No.RS5401)

RS5000 Steering Damper

from

$89.99
Ideal for off-road driving, towing and street applications, Rancho® RS5000® steering stabilizers enhance a vehicle’s performance and minimize on- and off-road driver fatigue by reducing wheel shimmy, bump steer and vibration.

Product Features:
  • IMPROVED HANDLING AND PERFORMANCE — Reduces wheel shimmy, bump steer and vibration which helps minimize on- or off-road driver fatigue
  • ACCOMMODATES LARGER TIRES — Engineered for vehicles with oversized wheels and tires
  • ENGINEERED TO LAST — Features protective boot to safeguard shock rod and oil seal
  • HANDLES EXTREME TEMPERATURE CHANGES — Twin-tube cellular gas design filled with all-weather fluid allows for cooler operation, increased vehicle control and ability to withstand internal temperatures of -40 to 248 Deg. F
  • BUY WITH CONFIDENCE — Comes with Rancho’s Limited Warranty
See More

Rancho – Steering Damper Kit (Part No.RS97345)

Steering Damper Kit

from

$121.99
Designed to reduce wheel shimmy and end vibration caused by larger tires, the Rancho steering stabilizer kit cuts down on steering arm fatigue to improve handling. The kit includes one Rancho RS5000 steering stabilizer and installation brackets.

Product Features:
  • COMPATIBILITY – Designed for Jeep CJ2A, CJ3A, CJ3B, CJ5, CJ6, CJ7, CJ8
  • IMPROVED HANDLING AND PERFORMANCE – Reduces wheel shimmy, bump steer and vibration which helps minimize on-road or off-road driver fatigue
  • ACCOMMODATES LARGER TIRES – Engineered for vehicles with oversized wheels and tires.
  • ENGINEERED TO LAST – Features protective boot to shield shock rod and oil seal and 0.25-in. high-strength, low-alloy steel bracket construction for long life
  • EASY TO INSTALL – Includes one Rancho RS5000 steering stabilizer and brackets that bolt directly to factory steering linkage with included mounting hardware, no modifications needed
  • EASY TO INSTALL – Includes one Rancho RS5000 steering stabilizer and brackets that bolt directly to factory steering linkage with included mounting hardware, no modifications needed
  • RESISTS CORROSION – Durable black powder-coated and/or zinc-plated brackets resist rust and corrosion
  • PRECISION DESIGN – Brackets are CNC cut and bent to exact specifications for a perfect fit
  • BUY WITH CONFIDENCE – Comes with Rancho’s limited warranty
See More

Skyjacker – Single Stab Kt: White W/Red Bo (Part No.7100)

Single Stab Kt: White W/Red Bo

from

$108.99
Skyjacker(R) steering stabilizer, A steering stabilizer is a dampening shock for your steering system. It dampens out the harshness of the highway, the shimmy from running the additional weight of larger tires and wheels and places control back into the driver hands. Stabilizers also reduce the fatigue of the driver on a personal level by reducing the amount of physical strength it takes to guide those larger tires on and off the road. Changing the weak stock unit for a better performing replacement or adding dual steering stabilizers is an inexpensive but worthy investment

Product Features:
  • Skyjacker(R) Steering Stabilizer Is A Dampening Shock For Your Steering System
  • Stabilizer Dampens Out The Harshness Of The Highway, The Shimmy From Running The Additional Weight Of Larger Tires And Wheels And Places Control Back Into The Driver Hands
  • Stabilizers Also Reduce The Fatigue Of The Driver On A Personal Level By Reducing The Amount Of Physical Strength It Takes To Guide Those Larger Tires On And Off The Road
  • Changing The Weak Stock Unit For A Better Performing Replacement Or Adding Dual Steering Stabilizers Is An Inexpensive But Worthy Investment
  • Reduce Physical Strength Handling Larger Tires
See More

Best-Selling 1991 Isuzu Pickup Steering Gear Box

Upgrade your Pickup with our best-selling Steering Gear Box.

Cardone – Remanufactured Steering Gear (Part No.27-8580)

Remanufactured Steering Gear

from

$357.99
The steering gear box is the heart of the vehicle’s steering system. It guides the wheels’ movement in conjunction with the direction that the steering wheel is rotated, helping achieve ideal steering response for more efficient driving. CARDONE Remanufactured Steering Gear Boxes are re-engineered, built and tested to match O.E. performance. E ach unit features 100 percent new O-rings and lip seals to ensure leak-free, long-lasting performance. Shafts are surfaced to precise specifications to eliminate premature seal wear and extend gear life. All units are 100 percent hydraulically tested to ensure perfect fit and function.

Product Features:
  • 100 percent hydraulic testing measures for proper flow, leakage and performance to ensure perfect fit and function.
  • 100 percent new O-rings and lip seals ensure leak-free, long-lasting performance.
  • All critical components are tested to ensure product reliability.
  • Shafts are surfaced to precise specifications to eliminate premature seal wear and extend gear life.
  • Rust inhibitive “Cool Dip” finish is a penetrating dye that completely covers all exposed surfaces for a consistent, protective finish that will not crack, flake or peel.
  • As a remanufactured Original Equipment part, this unit guarantees a perfect vehicle fit.
  • Our remanufacturing process is earth-friendly, as it reduces the energy and raw material needed to make a new part by 80 percent.
See More

Top-Quality Steering Gear Box Seals for 1991 Isuzu Pickups

Choose a high-quality OEM or aftermarket Steering Gear Box Seal for Isuzu Pickups and enjoy top-notch performance from $106.99.

Powercraft – Steering Gear Major Seal Kit (Part No.8850)

Steering Gear Major Seal Kit

from

$106.99
Premium-quality parts for lasting repairs. Engineered to OE design and specifications.
See More

Top-Rated Gear Box Brands For Your 1991 Isuzu Pickup

When it comes to finding the perfect Gear Box for your 1991 Isuzu Pickup, Advance Auto Parts has you covered with a wide selection of high-quality OEM and aftermarket options from 4 trusted brands. We carry the most popular Gear Box brands including Rancho, and more, all known for their exceptional customer ratings (average brand rating of 4.1 stars) and competitive prices, as low as $89.99. Purchasing a Gear Box from us here at Advance Auto Parts is a smart move for both you and your 1991 Isuzu Pickup, providing peace of mind with parts that meet or exceed OEM standards.

Popular Rancho 1991 Isuzu Pickup Gear Boxes

If you’re looking for a top-quality Gear Box for your 1991 Isuzu Pickup, Advance Auto Parts has exactly what you need with our selection of Rancho Gear Boxes. We have 1 Rancho Gear Boxes in stock for this fitment, all known for their durability and precision fit. With prices starting at just $89.99, you’ll find the perfect Gear Box for your needs and budget. Rancho Gear Boxes for the 1991 Isuzu Pickup come highly rated, with over 11 customer reviews and an impressive average rating of 4.1 stars. Choosing a Rancho Gear Box from Advance Auto Parts is a smart move to ensure quality and value for your vehicle.
RS5000 Steering Damper
from $89.99
(11)
RS5000 Steering Damper
“As expected”

FAQs for 1991 Isuzu Pickup Gear Boxes

What are the best-selling Gear Boxes for 1991 Isuzu Pickups?

Out of 5 Gear Boxes that fit 1991 Isuzu Pickups, the following parts are the top sellers:

What’s the price range for 1991 Isuzu Pickup Gear Boxes?

The prices of Gear Boxes for the 1991 Isuzu Pickup range from $89.99 up to $357.99 for the most premium parts.

What is the average price of a Gear Box for a 1991 Isuzu Pickup?

The average price for Gear Boxes for the 1991 Isuzu Pickup is $158.40. Keep in mind the variety of part types within our Gear Box category, where you are likely to find a wide range of prices across a variety of parts and components.

Does Advance Auto Parts sell Gear Boxes for other Isuzu Pickup model years?

Yes, we carry Gear Boxes for 8 model years of Isuzu Pickups between 1982 and 1995. The following model years are the most popular for Gear Box purchases: 1995, 1994, 1993, 1992, 1990, 1989, 1988, 1982, and 1983.

What are the cheapest Gear Boxes for my 1991 Isuzu Pickup?

The cheapest 1991 Isuzu Pickup Gear Boxes we carry are:

Does Advance Auto Parts sell Gear Boxes for any other 1991 Isuzu models?

Yes. We stock Gear Boxes for 3 other popular 1991 Isuzu models. Some of the most popular are 1991 Rodeo Gear Boxes, 1991 Amigo Gear Boxes, 1991 Trooper Gear Boxes, and 1991 NPR Gear Boxes.

What are the top-rated Gear Boxes that fit the 1991 Isuzu Pickup?

The one 1991 Isuzu Pickup Gear Box we have in stock is the RS5000 Steering Damper. It is rated 4.5 stars and costs $89.99.

What types of Gear Boxes do you sell for my 1991 Isuzu Pickup?

As of 11/2/25, these are some of the most in-demand types of Gear Boxes for a 1991 Isuzu Pickup:

Can I get help with 1991 Isuzu Pickup Gear Box orders?

Contact our customer support team by chat or phone, through the help desk page, where you can find instant answers about Isuzu Gear Boxes and more.

What is your return policy for Isuzu Pickup Gear Boxes?

Advance Auto Parts keeps returns simple. For new Isuzu Pickup Gear Boxes and accessories, your online orders can be returned, in their original condition, within 45 days. For requirements, see the returns page.