1977 GMC K35 Gear Boxes

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Keep Your 1977 GMC K35 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 1977 GMC K35 looking sharp and performing at its best. At Advance Auto Parts we carry a wide selection of dependable options, including Steering Gear Housing Seals, Steering Gear Box Seals, 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 Monroe. For example, Monroe Gear Boxes start at just $74.99 with an average 4.4 star rating. With over 30 reviews and a solid 3.5 star average, you can shop with confidence knowing other GMC K35 owners approve.

Competitive Prices and Extensive Inventory

The average price for a 1977 GMC K35 Gear Box at Advance Auto Parts is around $201.79, with a range that starts at $8.89 and goes up to $791.99. With 8 options in stock from 6 trusted brands, finding the right fit is easy. Popular picks like Powercraft Steering Gear Input Shaft Seal Kit, 7095, Powercraft Steering Gear Major Seal Kit, 7859, and Skyjacker Heavy Duty Oem, Single, White With Red Boot, Without Brackets/ Without Hardware, 7000 start at just $31.49 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 Steering Dampers and Tie Rods. At Advance Auto Parts, we’re here to help you keep your 1977 GMC K35 in peak condition, inside and out.

Essential 1977 GMC K35 Gear Boxes

Monroe – Monroe Magnum Steering Damper, SC2913 (Part No.SC2913)

Monroe Magnum Steering Damper, SC2913

from

$74.99
Designed for trucks, vans, and SUVs, and CUVs, the Monroe Magnum steering stabilizer helps reduce vibrations that travel through the steering system before they get to the driver, improving control and driver fatigue in all driving conditions.
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Skyjacker – Skyjacker Heavy Duty Oem, Single, White With Red Boot, Without Brackets/ Without Hardware, 7000 (Part No.7000)

Skyjacker Heavy Duty Oem, Single, White With Red Boot, Without Brackets/ Without Hardware, 7000

from

$64.99
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
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Skyjacker – Skyjacker Heavy Duty Oem, Single, Silver With Black Boot, Mounts To OE Locations, 9000 (Part No.9000)

Skyjacker Heavy Duty Oem, Single, Silver With Black Boot, Mounts To OE Locations, 9000

from

$64.99
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
See More

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

Carquest New Power Steering Gear - Hydraulic, 503-0116CQN

from

$791.99
Premium-quality new power steering gear designed for dependability and reliability throughout the service life of the vehicle.
See More

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

Lares Remanufactured Power Steering Gear Box, 1249

from

$523.99
Established in 1986, Lares Corporation is one of the largest manufactures of new and remanufactured power steering gears, manual steering gears, power steering pumps, and steering components in the United States. We employ advanced engineering using the latest production equipment to produce our steering products and have established manufacturing partners worldwide. All parts go through a vigorous testing process before they leave our facility to ensure unmatched quality. We back our claim to quality with our limited warranty, and we also have product specialists ready to answer all your technical questions. Lares customer service is unmatched. When you buy a part from Lares, you not only buy quality equipment, you get our product specialist team to back you up. We’re here for you and steering you in the right direction.
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National – National Multi-Purpose Seal, 480821 (Part No.480821)

National Multi-Purpose Seal, 480821

from

$8.89
National has built a reputation as one of the most respected names in the industry. We have offered premium sealing solutions for more than 75 years. Our design team keeps pace with the industry and provides advanced solutions for today’s vehicles.
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Powercraft – Powercraft Steering Gear Major Seal Kit, 7859 (Part No.7859)

Powercraft Steering Gear Major Seal Kit, 7859

from

$52.99
Premium-quality parts for lasting repairs. Engineered to OE design and specifications.
See More

Powercraft – Powercraft Steering Gear Input Shaft Seal Kit, 7095 (Part No.7095)

Powercraft Steering Gear Input Shaft Seal Kit, 7095

from

$31.49
Premium-quality parts for lasting repairs. Engineered to OE design and specifications.
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Most Popular Steering Gear Housing Seal for 1977 GMC K35s

Enhance your 1977 GMC K35 with this popular Steering Gear Housing Seal we have in stock, for $8.89.

National – National Multi-Purpose Seal, 480821 (Part No.480821)

National Multi-Purpose Seal, 480821

from

$8.89
National has built a reputation as one of the most respected names in the industry. We have offered premium sealing solutions for more than 75 years. Our design team keeps pace with the industry and provides advanced solutions for today’s vehicles.
See More

Best-Selling 1977 GMC K35 Steering Gear Box Seals

Upgrade your K35 with one of our 2 best-selling Steering Gear Box Seals.

Powercraft – Powercraft Steering Gear Input Shaft Seal Kit, 7095 (Part No.7095)

Powercraft Steering Gear Input Shaft Seal Kit, 7095

from

$31.49
Premium-quality parts for lasting repairs. Engineered to OE design and specifications.
See More

Powercraft – Powercraft Steering Gear Major Seal Kit, 7859 (Part No.7859)

Powercraft Steering Gear Major Seal Kit, 7859

from

$52.99
Premium-quality parts for lasting repairs. Engineered to OE design and specifications.
See More

Top-Quality Steering Stabilizers for 1977 GMC K35s

Choose a high-quality OEM or aftermarket Steering Stabilizer for GMC K35s and enjoy top-notch performance from $64.99.

Monroe – Monroe Magnum Steering Damper, SC2913 (Part No.SC2913)

Monroe Magnum Steering Damper, SC2913

from

$74.99
Designed for trucks, vans, and SUVs, and CUVs, the Monroe Magnum steering stabilizer helps reduce vibrations that travel through the steering system before they get to the driver, improving control and driver fatigue in all driving conditions.
See More

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

Skyjacker Heavy Duty Oem, Single, White With Red Boot, Without Brackets/ Without Hardware, 7000

from

$64.99
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
See More

Skyjacker – Skyjacker Heavy Duty Oem, Single, Silver With Black Boot, Mounts To OE Locations, 9000 (Part No.9000)

Skyjacker Heavy Duty Oem, Single, Silver With Black Boot, Mounts To OE Locations, 9000

from

$64.99
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
See More

Top Picks for 1977 GMC K35 Steering Gear Box

Invest in one of our 2 durable Steering Gear Box for your 1977 GMC, knowing you’re getting trusted brands and expert craftsmanship.

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

Lares Remanufactured Power Steering Gear Box, 1249

from

$523.99
Established in 1986, Lares Corporation is one of the largest manufactures of new and remanufactured power steering gears, manual steering gears, power steering pumps, and steering components in the United States. We employ advanced engineering using the latest production equipment to produce our steering products and have established manufacturing partners worldwide. All parts go through a vigorous testing process before they leave our facility to ensure unmatched quality. We back our claim to quality with our limited warranty, and we also have product specialists ready to answer all your technical questions. Lares customer service is unmatched. When you buy a part from Lares, you not only buy quality equipment, you get our product specialist team to back you up. We’re here for you and steering you in the right direction.
See More

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

Carquest New Power Steering Gear - Hydraulic, 503-0116CQN

from

$791.99
Premium-quality new power steering gear designed for dependability and reliability throughout the service life of the vehicle.
See More

Top-Rated Gear Box Brands For Your 1977 GMC K35

When it comes to finding the perfect Gear Box for your 1977 GMC K35, Advance Auto Parts has you covered with a wide selection of high-quality OEM and aftermarket options from 6 trusted brands. We carry the most popular Gear Box brands including Monroe, and more, all known for their exceptional customer ratings (average brand rating of 4.4 stars) and competitive prices, as low as $74.99. Purchasing a Gear Box from us here at Advance Auto Parts is a smart move for both you and your 1977 GMC K35, providing peace of mind with parts that meet or exceed OEM standards.

Popular Monroe 1977 GMC K35 Gear Boxes

If you’re looking for a top-quality Gear Box for your 1977 GMC K35, Advance Auto Parts has exactly what you need with our selection of Monroe Gear Boxes. We have 1 Monroe Gear Boxes in stock for this fitment, all known for their durability and precision fit. With prices starting at just $74.99, you’ll find the perfect Gear Box for your needs and budget. Monroe Gear Boxes for the 1977 GMC K35 come highly rated, with over 9 customer reviews and an impressive average rating of 4.4 stars. Choosing a Monroe Gear Box from Advance Auto Parts is a smart move to ensure quality and value for your vehicle.
Monroe Magnum Steering Damper, SC2913
from $74.99
(9)
Monroe Magnum Steering Damper, SC2913
“My old 4 wheel drive began having erratic steering issues, replaced the steering dampner and cured the problem.”

FAQs for 1977 GMC K35 Gear Boxes

What are the best-selling Gear Boxes for 1977 GMC K35s?

Out of 8 Gear Boxes that fit 1977 GMC K35s, the following parts are the top sellers:

What’s the price range for 1977 GMC K35 Gear Boxes?

The prices of Gear Boxes for the 1977 GMC K35 range from $8.89 up to $791.99 for the most premium parts.

What is the average price of a Gear Box for a 1977 GMC K35?

The average price for Gear Boxes for the 1977 GMC K35 is $201.79. 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.

What are the cheapest Gear Boxes for my 1977 GMC K35?

Does Advance Auto Parts sell Gear Boxes for any other 1977 GMC models?

Yes. We stock Gear Boxes for 13 other popular 1977 GMC models. Some of the most popular are 1977 Jimmy Gear Boxes, 1977 K25 Gear Boxes, 1977 K15 Gear Boxes, 1977 G25 Gear Boxes, and 1977 C25 Gear Boxes.

What are the top-rated Gear Boxes that fit the 1977 GMC K35?

The one 1977 GMC K35 Gear Box we have in stock is the National Multi-Purpose Seal, 480821. It costs $8.89.

What types of Gear Boxes do you sell for my 1977 GMC K35?

As of 8/2/26, these are some of the most in-demand types of Gear Boxes for a 1977 GMC K35:

Can I get help with 1977 GMC K35 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 K35 Gear Boxes?

Advance Auto Parts keeps returns simple. For new GMC K35 Gear Boxes and accessories, your online orders can be returned, in their original condition, within 45 days. For requirements, see the returns page.