1980 Dodge D300 Gear Boxes

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Keep Your 1980 Dodge D300 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 1980 Dodge D300 looking sharp and performing at its best. At Advance Auto Parts we carry a wide selection of dependable options, including Steering Gear Box, Steering Stabilizers, 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.

Competitive Prices and Extensive Inventory

The average price for a 1980 Dodge D300 Gear Box at Advance Auto Parts is around $245.32, with a range that starts at $10.99 and goes up to $826.99. With 9 options in stock from 6 trusted brands, finding the right fit is easy. Popular picks like Steering Gear Major Seal Kit, Steering Gear Major Seal Kit, and Magnum Steering Damper start at just $44.49 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 Ball Joints and Idler Arms. At Advance Auto Parts, we’re here to help you keep your 1980 Dodge D300 in peak condition, inside and out.

Essential 1980 Dodge D300 Gear Boxes

Monroe – Magnum Steering Damper (Part No.SC2915)

Magnum Steering Damper

from

$60.99
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.

Product Features:
  • REDUCES VIBRATION – Ideal for trucks, vans, SUVs, and CUVs, it helps reduce vibrations that travel through the steering system before they get to the driver to improve control and cut down on driver fatigue in all driving conditions
  • CONSISTENT PERFORMANCE – All-weather fluid contains special additives to assist with extreme temperatures and help reduce oil breakdown
  • STRONG AND DURABLE – Sintered iron piston and .50-in. nitrocarburized piston rod for enhanced durability and long service life
  • EXCEPTIONAL HANDLING – Full displaced valving delivers better valving range on both compression and extension cycles for consistent performance
  • LONGER SERVICE LIFE – Self-lubricating fluid seal retains gas without excessive wear or friction
  • MOUNTS HORIZONATALLY – Micro-cellular gas design allows the unit to be mounted horizontally without impacting performance for improved steering control
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Powercraft – Steering Gear Major Seal Kit (Part No.7859)

Steering Gear Major Seal Kit

from

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

National – Multi-Purpose Seal (Part No.323138)

Multi-Purpose Seal

from

$10.99
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.

Product Features:
  • Design type: spring loaded; multi-lip
  • Temperature range: -40 Deg. F to 225 Deg. F / -40 Deg. C to 107 Deg. C
  • Good low temperature capability
  • Low swell in hydrocarbon fluids
  • Delivers quality and reliable performance for every type of repair
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National – Multi-Purpose Seal (Part No.6859S)

Multi-Purpose Seal

from

$12.49
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.

Product Features:
  • Design type: spring loaded; single-lip
  • Temperature range: -40 Deg. F to 225 Deg. F / -40 Deg. C to 107 Deg. C
  • Good low temperature capability
  • Low swell in hydrocarbon fluids
  • Delivers quality and reliable performance for every type of repair
See More

Powercraft – Steering Gear Major Seal Kit (Part No.8523)

Steering Gear Major Seal Kit

from

$44.49
Premium-quality parts for lasting repairs. Engineered to OE design and specifications.
See More

Lares – Power Steering Gear Box (Part No.11075)

Power Steering Gear Box

from

$621.99
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.

Product Features:
  • Engineered to meet or exceed OE specifications in fit, function and performance
  • Carefully manufactured from OE grade materials for strength and durability
  • Latest technology employing a 0.228 in (5.8mm) torsion bar for amazing road feel
  • Available in 14:1 and 10:1 ratio for spectacular handling
  • Hydraulically tested to ensure proper operation
  • Coated with a high-quality paint to resist corrosion
See More

Lares – Remanufactured Power Steering Gear Box (Part No.1248)

Remanufactured Power Steering Gear Box

from

$378.99
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.

Product Features:
  • Remanufactured OE is Original Equipment (OE) guaranteeing a perfect fit every time
  • All Remanufactured OE parts are cleaned, inspected and exterior surfaces reconditioned to ensure a like new look, fit and function
  • Each internal 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 and adjusted to ensure OE performance
  • Remanufactured OE parts are a great way to save money on that hard-to-find part
See More

Cardone – Remanufactured Steering Gear (Part No.27-7529)

Remanufactured Steering Gear

from

$201.99
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 – Power Steering Gear Box (Part No.11138)

Power Steering Gear Box

from

$563.99
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.

Product Features:
  • Engineered to meet or exceed OE specifications in fit, function and performance
  • Carefully manufactured from OE grade materials for strength and durability
  • Hydraulically tested to ensure proper operation
  • Coated with a high-quality paint to resist corrosion
  • Power steering line O-rings included where applicable, properly adjusted and centered for ease of installation
See More

PWR – New Power Steering Gear (Part No.61-5152)

New Power Steering Gear

from

$826.99
Direct Fit – to make installation easy; All units are USA Engineering Approved; PWR Pumps, Racks, Gears & Reservoirs are 100% tested for leaks, pressure, noise and function.

Product Features:
  • PWR Power Steering Gear Boxes are 100% NEW and Engineered In North America
  • All PWR products are Designed, Tier-Manufactured, and Multi-Tested to meet or exceed OE Performance and Durability Requirements
  • PWR does not consolidate turn ratios, ensuring OE quality replacement performance
  • Includes: NEW housings, internal components, ball bearings, shafts, bushings, and are precision machined and matched for optimum performance and duarability
  • Features our EXCLUSIVE INDUSTRIAL GRADE PACKAGING, Input and Output Shaft Spilne Protectors, Sealed Heavy Duty Plastic Enclosures, and Fluid Port Caps
  • Supplied with a New Output Shaft Nut and all required Installation Seals and Washers
See More

Lares – Power Steering Gear Box (Part No.11248)

Power Steering Gear Box

from

$547.99
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.

Product Features:
  • Engineered to meet or exceed OE specifications in fit, function and performance
  • Carefully manufactured from OE grade materials for strength and durability
  • Hydraulically tested to ensure proper operation
  • Coated with a high-quality paint to resist corrosion
  • Power steering line O-rings included where applicable, properly adjusted and centered for ease of installation
See More

Lares – Power Steering Gear Box (Part No.11074)

Power Steering Gear Box

from

$547.99
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.

Product Features:
  • Engineered to meet or exceed OE specifications in fit, function and performance
  • Carefully manufactured from OE grade materials for strength and durability
  • Hydraulically tested to ensure proper operation
  • Coated with a high-quality paint to resist corrosion
  • Power steering line O-rings included where applicable, properly adjusted and centered for ease of installation
See More

Lares – Remanufactured Manual Steering Gear Box (Part No.856)

Remanufactured Manual Steering Gear Box

from

$389.99
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.

Product Features:
  • Remanufactured OE is Original Equipment (OE) guaranteeing a perfect fit every time
  • All Remanufactured OE parts are cleaned, inspected and exterior surfaces reconditioned to ensure a like new look, fit and function
  • Each internal component is carefully inspected and replaced if not to OE tolerances
  • Available in 16:1 ratio for spectacular handling
  • Filled with high quality grease, properly adjusted and centered for ease of installation
See More

Lares – Power Steering Gear Box (Part No.10997)

Power Steering Gear Box

from

$556.99
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.

Product Features:
  • Engineered to meet or exceed OE specifications in fit, function and performance
  • Carefully manufactured from OE grade materials for strength and durability
  • Hydraulically tested to ensure proper operation
  • Coated with a high-quality paint to resist corrosion
  • Power steering line O-rings included where applicable, properly adjusted and centered for ease of installation
See More

Lares – Remanufactured Power Steering Gear Box (Part No.997)

Remanufactured Power Steering Gear Box

from

$366.99
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.

Product Features:
  • Remanufactured OE is Original Equipment (OE) guaranteeing a perfect fit every time
  • All Remanufactured OE parts are cleaned, inspected and exterior surfaces reconditioned to ensure a like new look, fit and function
  • Each internal 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 and adjusted to ensure OE performance
  • Remanufactured OE parts are a great way to save money on that hard-to-find part
See More

Lares – Power Steering Gear Box (Part No.11178)

Power Steering Gear Box

from

$656.99
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.

Product Features:
  • Engineered to meet or exceed OE specifications in fit, function and performance
  • Carefully manufactured from OE grade materials for strength and durability
  • Hydraulically tested to ensure proper operation
  • Coated with a high-quality paint to resist corrosion
  • Power steering line O-rings included where applicable, properly adjusted and centered for ease of installation
See More

Lares – Manual Steering Gear Box (Part No.10855)

Manual Steering Gear Box

from

$296.99
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.

Product Features:
  • Engineered to meet or exceed OE specifications in fit, function and performance
  • Carefully manufactured from OE grade materials for strength and durability
  • Coated with a high-quality paint to resist corrosion
  • Filled with high quality grease, properly adjusted and centered for ease of installation
See More

Lares – Remanufactured Manual Steering Gear Box (Part No.855)

Remanufactured Manual Steering Gear Box

from

$261.99
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.

Product Features:
  • Remanufactured OE is Original Equipment (OE) guaranteeing a perfect fit every time
  • All Remanufactured OE parts are cleaned, inspected and exterior surfaces reconditioned to ensure a like new look, fit and function
  • Each internal 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 and adjusted to ensure OE performance
  • Remanufactured OE parts are a great way to save money on that hard-to-find part
See More

Lares – Remanufactured Power Steering Gear Box (Part No.1074)

Remanufactured Power Steering Gear Box

from

$366.99
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.

Product Features:
  • Remanufactured OE is Original Equipment (OE) guaranteeing a perfect fit every time
  • All Remanufactured OE parts are cleaned, inspected and exterior surfaces reconditioned to ensure a like new look, fit and function
  • Each internal 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 and adjusted to ensure OE performance
  • Remanufactured OE parts are a great way to save money on that hard-to-find part
See More

Carquest Premium – Remanufactured Power Steering Gear – Hydraulic (Part No.502-0111CQ)

Remanufactured Power Steering Gear - Hydraulic

from

$236.99
Premium-quality remanufactured power steering gear designed for dependability and reliability throughout the service life of the vehicle.

Product Features:
  • Gear housings are inspected and bead-blasted which eliminates rust and corrosion
  • Sector shafts are liquid penetrant tested to ensure structural integrity and prevent future leakage
  • Sealing surfaces are inspected, reconditioned and polished which helps to prevent premature failure of the unit
  • All serviceable components are replaced with 100% new OE equivalent parts for reliability throughout the service life of the power steering gear
  • Recirculating balls are replaced with new matched sets to provide correct steering feel and performance
  • All assembled units are 100% end-of-line tested for leaks and performance to ensure that the product has the same functionality as intended by the OE
See More

Cardone – Remanufactured Steering Gear (Part No.27-7512)

Remanufactured Steering Gear

from

$209.99
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 – Manual Steering Gear Box (Part No.11175)

Manual Steering Gear Box

from

$339.99
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.

Product Features:
  • Engineered to meet or exceed OE specifications in fit, function and performance
  • Carefully manufactured from OE grade materials for strength and durability
  • Hydraulically tested to ensure proper operation
  • Coated with a high-quality paint to resist corrosion
  • Power steering line O-rings included where applicable, properly adjusted and centered for ease of installation
See More

PWR – New Power Steering Gear (Part No.61-5191)

New Power Steering Gear

from

$825.99
Direct Fit – to make installation easy; All units are USA Engineering Approved; PWR Pumps, Racks, Gears & Reservoirs are 100% tested for leaks, pressure, noise and function.

Product Features:
  • PWR Power Steering Gear Boxes are 100% NEW and Engineered In North America
  • All PWR products are Designed, Tier-Manufactured, and Multi-Tested to meet or exceed OE Performance and Durability Requirements
  • PWR does not consolidate turn ratios, ensuring OE quality replacement performance
  • Includes: NEW housings, internal components, ball bearings, shafts, bushings, and are precision machined and matched for optimum performance and duarability
  • Features our EXCLUSIVE INDUSTRIAL GRADE PACKAGING, Input and Output Shaft Spilne Protectors, Sealed Heavy Duty Plastic Enclosures, and Fluid Port Caps
  • Supplied with a New Output Shaft Nut and all required Installation Seals and Washers
See More

Cardone – Remanufactured Steering Gear (Part No.27-7501)

Remanufactured Steering Gear

from

$211.99
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 Gear Box for 1980 Dodge D300s

Enhance your 1980 Dodge D300 with one of the 4 Steering Gear Box we have in stock, starting at just $201.99.

Cardone – Remanufactured Steering Gear (Part No.27-7529)

Remanufactured Steering Gear

from

$201.99
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

PWR – New Power Steering Gear (Part No.61-5152)

New Power Steering Gear

from

$826.99
Direct Fit – to make installation easy; All units are USA Engineering Approved; PWR Pumps, Racks, Gears & Reservoirs are 100% tested for leaks, pressure, noise and function.

Product Features:
  • PWR Power Steering Gear Boxes are 100% NEW and Engineered In North America
  • All PWR products are Designed, Tier-Manufactured, and Multi-Tested to meet or exceed OE Performance and Durability Requirements
  • PWR does not consolidate turn ratios, ensuring OE quality replacement performance
  • Includes: NEW housings, internal components, ball bearings, shafts, bushings, and are precision machined and matched for optimum performance and duarability
  • Features our EXCLUSIVE INDUSTRIAL GRADE PACKAGING, Input and Output Shaft Spilne Protectors, Sealed Heavy Duty Plastic Enclosures, and Fluid Port Caps
  • Supplied with a New Output Shaft Nut and all required Installation Seals and Washers
See More

Lares – Power Steering Gear Box (Part No.11178)

Power Steering Gear Box

from

$656.99
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.

Product Features:
  • Engineered to meet or exceed OE specifications in fit, function and performance
  • Carefully manufactured from OE grade materials for strength and durability
  • Hydraulically tested to ensure proper operation
  • Coated with a high-quality paint to resist corrosion
  • Power steering line O-rings included where applicable, properly adjusted and centered for ease of installation
See More

Lares – Manual Steering Gear Box (Part No.11175)

Manual Steering Gear Box

from

$339.99
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.

Product Features:
  • Engineered to meet or exceed OE specifications in fit, function and performance
  • Carefully manufactured from OE grade materials for strength and durability
  • Hydraulically tested to ensure proper operation
  • Coated with a high-quality paint to resist corrosion
  • Power steering line O-rings included where applicable, properly adjusted and centered for ease of installation
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Best-Selling 1980 Dodge D300 Steering Stabilizer

Upgrade your D300 with our best-selling Steering Stabilizer with a 2 Starts rating across 2 reviews.

Monroe – Magnum Steering Damper (Part No.SC2915)

Magnum Steering Damper

from

$60.99
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.

Product Features:
  • REDUCES VIBRATION – Ideal for trucks, vans, SUVs, and CUVs, it helps reduce vibrations that travel through the steering system before they get to the driver to improve control and cut down on driver fatigue in all driving conditions
  • CONSISTENT PERFORMANCE – All-weather fluid contains special additives to assist with extreme temperatures and help reduce oil breakdown
  • STRONG AND DURABLE – Sintered iron piston and .50-in. nitrocarburized piston rod for enhanced durability and long service life
  • EXCEPTIONAL HANDLING – Full displaced valving delivers better valving range on both compression and extension cycles for consistent performance
  • LONGER SERVICE LIFE – Self-lubricating fluid seal retains gas without excessive wear or friction
  • MOUNTS HORIZONATALLY – Micro-cellular gas design allows the unit to be mounted horizontally without impacting performance for improved steering control
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Top-Quality Steering Gear Box Seals for 1980 Dodge D300s

Choose a high-quality OEM or aftermarket Steering Gear Box Seal for Dodge D300s and enjoy top-notch performance from $10.99.

Powercraft – Steering Gear Major Seal Kit (Part No.8523)

Steering Gear Major Seal Kit

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$44.49
Premium-quality parts for lasting repairs. Engineered to OE design and specifications.
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Powercraft – Steering Gear Major Seal Kit (Part No.7859)

Steering Gear Major Seal Kit

from

$52.99
Premium-quality parts for lasting repairs. Engineered to OE design and specifications.
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National – Multi-Purpose Seal (Part No.6859S)

Multi-Purpose Seal

from

$12.49
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.

Product Features:
  • Design type: spring loaded; single-lip
  • Temperature range: -40 Deg. F to 225 Deg. F / -40 Deg. C to 107 Deg. C
  • Good low temperature capability
  • Low swell in hydrocarbon fluids
  • Delivers quality and reliable performance for every type of repair
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National – Multi-Purpose Seal (Part No.323138)

Multi-Purpose Seal

from

$10.99
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.

Product Features:
  • Design type: spring loaded; multi-lip
  • Temperature range: -40 Deg. F to 225 Deg. F / -40 Deg. C to 107 Deg. C
  • Good low temperature capability
  • Low swell in hydrocarbon fluids
  • Delivers quality and reliable performance for every type of repair
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FAQs for 1980 Dodge D300 Gear Boxes

What are the best-selling Gear Boxes for 1980 Dodge D300s?

Out of 9 Gear Boxes that fit 1980 Dodge D300s, the following parts are the top sellers:

What’s the price range for 1980 Dodge D300 Gear Boxes?

The prices of Gear Boxes for the 1980 Dodge D300 range from $10.99 up to $826.99 for the most premium parts.

What is the average price of a Gear Box for a 1980 Dodge D300?

The average price for Gear Boxes for the 1980 Dodge D300 is $245.32. 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 Dodge D300 model years?

Yes, we carry Gear Boxes for 4 model years of Dodge D300s between 1975 and 1979. The following model years are the most popular for Gear Box purchases: 1979, 1978, 1977, 1976, and 1975.

What are the cheapest Gear Boxes for my 1980 Dodge D300?

The cheapest 1980 Dodge D300 Gear Boxes we carry are:

Does Advance Auto Parts sell Gear Boxes for any other 1980 Dodge models?

Yes. We stock Gear Boxes for 18 other popular 1980 Dodge models. Some of the most popular are 1980 Challenger Gear Boxes, 1980 Ramcharger Gear Boxes, 1980 W150 Gear Boxes, 1980 D150 Gear Boxes, and 1980 Diplomat Gear Boxes.

What are the top-rated Gear Boxes that fit the 1980 Dodge D300?

Based on 40 reviews by customers, our 1980 Dodge D300 Gear Boxes have an average customer rating of 2 stars. These are the highest-rated categories of Gear Boxes for the 1980 Dodge D300 and their top-rated products:

What types of Gear Boxes do you sell for my 1980 Dodge D300?

As of 6/2/26, these are some of the most in-demand types of Gear Boxes for a 1980 Dodge D300:

Can I get help with 1980 Dodge D300 Gear Box orders?

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

What is your return policy for Dodge D300 Gear Boxes?

Advance Auto Parts keeps returns simple. For new Dodge D300 Gear Boxes and accessories, your online orders can be returned, in their original condition, within 45 days. For requirements, see the returns page.