1975 GMC K25 Gear Boxes

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Keep Your 1975 GMC K25 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 1975 GMC K25 looking sharp and performing at its best. At Advance Auto Parts we carry a wide selection of dependable options, including Steering Gear Box and Steering Stabilizers. 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 $93.99 with an average 4.1 star rating. With over 40 reviews and a solid 4 star average, you can shop with confidence knowing other GMC K25 owners approve.

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 1975 GMC K25 in peak condition, inside and out.

Essential 1975 GMC K25 Gear Boxes

Lares – Remanufactured Power Steering Gear Box (Part No.1249)

Remanufactured Power Steering Gear Box

from

$346.99
Power Steering Gears are thoroughly cleaned and exterior surfaces reconditioned for like-new look. Each component is carefully inspected and replaced if not to OE tolerances. All seals and O-rings are replaced with OE equivalent parts. Each unit is tested to insure OE performance. Painted with a high quality paint. All units are carefully packaged to insure safe arrival at your door. Remanufactured in the USA.
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Cardone – Remanufactured Steering Gear (Part No.27-7513)

Remanufactured Steering Gear

from

$205.99
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.
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Lares – Power Steering Gear Box (Part No.11249)

Power Steering Gear Box

from

$549.99
Power Steering Gear Box

Carquest Premium – New Power Steering Gear – Hydraulic (Part No.503-0116CQN)

New Power Steering Gear - Hydraulic

from

$791.99
Product Features:
  • All critical components are built to strict manufacturing specifications, which eliminates critical component failure that causes noise and leaks
  • Exterior surfaces are finished with corrosion and rust resistant coatings to ensure an extended service life
  • All components are 100% new and functionally tested to meet or exceed OE specifications for extended reliability
  • Recirculating balls are machined for smooth operation which guarantees correct steering feel and performance
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Lares – Remanufactured Power Steering Gear Box (Part No.959)

Remanufactured Power Steering Gear Box

from

$344.99
Power Steering Gears are thoroughly cleaned and exterior surfaces reconditioned for like-new look. Each component is carefully inspected and replaced if not to OE tolerances. All seals and O-rings are replaced with OE equivalent parts. Each unit is tested to insure OE performance. Painted with a high quality paint. All units are carefully packaged to insure safe arrival at your door. Remanufactured in the USA.
See More

Lares – Power Steering Gear Box (Part No.10959)

Power Steering Gear Box

from

$549.99
Power Steering Gear Box

Cardone – Remanufactured Steering Gear (Part No.27-7502)

Remanufactured Steering Gear

from

$226.99
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

Skyjacker – Dual Stab Kt: Silver W/Bk Bo (Part No.9220)

Dual Stab Kt: Silver W/Bk Bo

from

$253.99
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 RS5000 (Part No.RS5404)

Steering Damper RS5000

from

$93.99
Ideal for off-road driving, towing and street applications, Rancho RS5000 steering stabilizers enhance a vehicle’s performance and minimize on-road 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-road 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 degree F
  • BUY WITH CONFIDENCE – Comes with Rancho’s Limited Warranty
See More

Skyjacker – Heavy Duty Oem, Single, White With Red Boot, Without Brackets/ Without Hardware (Part No.7000)

Heavy Duty Oem, Single, White With Red Boot, Without Brackets/ Without Hardware

from

$90.99
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
  • No Hardware Included
  • Replacement Cylinder Only
See More

Skyjacker – Dual Stab Kt: White W/Red Bo (Part No.7220)

Dual Stab Kt: White W/Red Bo

from

$253.99
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

Skyjacker – Dual, Black Body, With Mounting Brackets/ Installation Hardware, Set Of 2 (Part No.8220)

Dual, Black Body, With Mounting Brackets/ Installation Hardware, Set Of 2

from

$253.99
Skyjacker(R) 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.

Product Features:
  • Made From Premium Materials
  • Meets The Highest Quality Standards
  • It Dampens Out The Harshness Of The Highway
  • Stabilizers Also Reduce The Fatigue Of The Driver On A Personal Level
  • Easy Installation
  • Reduce Physical Strength Handling Larger Tires
  • Black
See More

Most Popular Steering Gear Box for 1975 GMC K25s

Enhance your 1975 GMC K25 with one of the 3 Steering Gear Box we have in stock, starting at just $226.99.

Cardone – Remanufactured Steering Gear (Part No.27-7502)

Remanufactured Steering Gear

from

$226.99
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

Lares – Remanufactured Power Steering Gear Box (Part No.959)

Remanufactured Power Steering Gear Box

from

$344.99
Power Steering Gears are thoroughly cleaned and exterior surfaces reconditioned for like-new look. Each component is carefully inspected and replaced if not to OE tolerances. All seals and O-rings are replaced with OE equivalent parts. Each unit is tested to insure OE performance. Painted with a high quality paint. All units are carefully packaged to insure safe arrival at your door. Remanufactured in the USA.
See More

Lares – Power Steering Gear Box (Part No.10959)

Power Steering Gear Box

from

$549.99
Power Steering Gear Box

Best-Selling 1975 GMC K25 Steering Stabilizers

Upgrade your K25 with one of our 5 best-selling Steering Stabilizers, earning an average 3.5 stars rating across 5 reviews.

Rancho – Steering Damper RS5000 (Part No.RS5404)

Steering Damper RS5000

from

$93.99
Ideal for off-road driving, towing and street applications, Rancho RS5000 steering stabilizers enhance a vehicle’s performance and minimize on-road 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-road 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 degree F
  • BUY WITH CONFIDENCE – Comes with Rancho’s Limited Warranty
See More

Skyjacker – Heavy Duty Oem, Single, White With Red Boot, Without Brackets/ Without Hardware (Part No.7000)

Heavy Duty Oem, Single, White With Red Boot, Without Brackets/ Without Hardware

from

$90.99
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
  • No Hardware Included
  • Replacement Cylinder Only
See More

Skyjacker – Dual Stab Kt: Silver W/Bk Bo (Part No.9220)

Dual Stab Kt: Silver W/Bk Bo

from

$253.99
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

Skyjacker – Dual Stab Kt: White W/Red Bo (Part No.7220)

Dual Stab Kt: White W/Red Bo

from

$253.99
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

Skyjacker – Dual, Black Body, With Mounting Brackets/ Installation Hardware, Set Of 2 (Part No.8220)

Dual, Black Body, With Mounting Brackets/ Installation Hardware, Set Of 2

from

$253.99
Skyjacker(R) 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.

Product Features:
  • Made From Premium Materials
  • Meets The Highest Quality Standards
  • It Dampens Out The Harshness Of The Highway
  • Stabilizers Also Reduce The Fatigue Of The Driver On A Personal Level
  • Easy Installation
  • Reduce Physical Strength Handling Larger Tires
  • Black
See More

Top-Rated Gear Box Brands For Your 1975 GMC K25

When it comes to finding the perfect Gear Box for your 1975 GMC K25, 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 $93.99. Purchasing a Gear Box from us here at Advance Auto Parts is a smart move for both you and your 1975 GMC K25, providing peace of mind with parts that meet or exceed OEM standards.

Popular Rancho 1975 GMC K25 Gear Boxes

If you’re looking for a top-quality Gear Box for your 1975 GMC K25, 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 $93.99, you’ll find the perfect Gear Box for your needs and budget. Rancho Gear Boxes for the 1975 GMC K25 come highly rated, with over 4 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.
Steering Damper RS5000
from $93.99
(4)
Steering Damper RS5000
“I wanted to install a dual stabilizer setup, but decided to try this single Rancho stabilizer first. It is significantly larger than the original ste”

FAQs for 1975 GMC K25 Gear Boxes

What are the best-selling Gear Boxes for 1975 GMC K25s?

Out of 8 Gear Boxes that fit 1975 GMC K25s, the following parts are the top sellers:

What’s the price range for 1975 GMC K25 Gear Boxes?

The prices of Gear Boxes for the 1975 GMC K25 range from $90.99 up to $549.99 for the most premium parts.

What is the average price of a Gear Box for a 1975 GMC K25?

The average price for Gear Boxes for the 1975 GMC K25 is $258.62. 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 GMC K25 model years?

Yes, we carry Gear Boxes for 2 model years of GMC K25s between 1976 and 1978. The following model years are the most popular for Gear Box purchases: 1978, 1977, and 1976.

What are the cheapest Gear Boxes for my 1975 GMC K25?

The cheapest 1975 GMC K25 Gear Boxes we carry are:

Does Advance Auto Parts sell Gear Boxes for any other 1975 GMC models?

Yes. We stock Gear Boxes for 11 other popular 1975 GMC models. Some of the most popular are 1975 Jimmy Gear Boxes, 1975 K15 Gear Boxes, 1975 G25 Gear Boxes, 1975 C25 Gear Boxes, and 1975 C15 Gear Boxes.

What are the top-rated Gear Boxes that fit the 1975 GMC K25?

Based on 40 reviews by customers, our 1975 GMC K25 Gear Boxes have an average customer rating of 4 stars. These are the highest-rated categories of Gear Boxes for the 1975 GMC K25 and their top-rated products:

What types of Gear Boxes do you sell for my 1975 GMC K25?

As of 3/1/26, these are some of the most in-demand types of Gear Boxes for a 1975 GMC K25:

Can I get help with 1975 GMC K25 Gear Box orders?

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

What is your return policy for GMC K25 Gear Boxes?

Advance Auto Parts keeps returns simple. For new GMC K25 Gear Boxes and accessories, your online orders can be returned, in their original condition, within 45 days. For requirements, see the returns page.