1979 GMC Jimmy Gear Boxes

Essential 1979 GMC Jimmy Gear Boxes

Cardone – Remanufactured Power Steering Gear Box (Part No.27-7522)

Remanufactured Power Steering Gear Box

from

$221.99
The steering gear box is the heart of the vehicles 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. Each unit features 100% 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% hydraulically tested to ensure perfect fit and function.

Product Features:
  • 100% hydraulic testing measures for proper flow, leakage and performance to ensure perfect fit and function.
  • 100% 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%.
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Lares – Remanufactured Power Steering Gear Box (Part No.1074)

Remanufactured Power Steering Gear Box

from

$366.99
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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Lares – Remanufactured Manual Steering Gear Box (Part No.855)

Remanufactured Manual Steering Gear Box

from

$261.99
Manual 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 filled with a high quality grease with a special polymer to reduce oil separation. 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 Power Steering Gear Box (Part No.27-7513)

Remanufactured Power Steering Gear Box

from

$205.99
The steering gear box is the heart of the vehicles 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. Each unit features 100% 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% hydraulically tested to ensure perfect fit and function.

Product Features:
  • 100% hydraulic testing measures for proper flow, leakage and performance to ensure perfect fit and function.
  • 100% 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%.
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Cardone – Steering Gear (Part No.M1053900244CAR)

Steering Gear

from

$218.27
A1 CARDONE Remanufactured Steering Gears are the component within a car’s steering system that guides the wheel’s movement in conjunction with the direction that the steering wheel is rotated, helping achieve ideal steering response for more efficient driving. The micro-finished surfaces of it’s shafts are precision-designed to provide a smoother drive, while the factory-set Pitman shaft transmits the motion it receives from the gear box by moving the wheels left or right to turn the wheels. OEM grade O-rings and seals are used and meet required specifications, providing you a quality product both you and your vehicle can rely on.

Product Features:
  • 100% computerized hydraulic testing measures for proper flow, leakage and performance to ensure perfect fit and function
  • 100% new O-rings and lip seals ensure no leaking and long-lasting performance
  • All critical components (campacs, spool valves, etc.) are triple-tested to ensure product reliability
  • Units are supplied with 100% tested and calibrated pressure relief valves for guaranteed performance
  • 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
  • Guaranteed fit and function
  • Meets or exceeds O.E.M. performance
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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

$75.99
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
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Monroe – Magnum Steering Damper (Part No.SC2915)

Magnum Steering Damper

from

$49.99
The Monro-Magnum® steering stabilizer stops vibration before it gets to the driver. Acting as a horizontal shock absorber, Monro-Magnum® steering stabilizers help reduce vibrations that travel through the steering system to the driver.

Product Features:
  • 1/2 inch Piston Rod Heavy-duty nitrocarburized rod for long service life
  • All Weather Fluid Contains special modifiers to reduce friction and ensure smooth rod reaction.
  • Full Displaced Valving Better valving range on both the compression and extension cycles of the unit for a smooth comfortable ride.
  • Micro-Cellular Gas Design Allows unit to be mounted horizontally.
  • Sintered Iron Piston Stronger than traditional metals, enhances durability for longer service life.
  • Special Seal ‘Self-lubricating’ fluid seal designed to retain gas without excessive wear or friction.
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Monroe – Magnum Steering Damper (Part No.SC2913)

Magnum Steering Damper

from

$61.99
The Monro-Magnum® steering stabilizer stops vibration before it gets to the driver. Acting as a horizontal shock absorber, Monro-Magnum® steering stabilizers help reduce vibrations that travel through the steering system to the driver.

Product Features:
  • 1/2 inch Piston Rod Heavy-duty nitrocarburized rod for long service life
  • All Weather Fluid Contains special modifiers to reduce friction and ensure smooth rod reaction.
  • Full Displaced Valving Better valving range on both the compression and extension cycles of the unit for a smooth comfortable ride.
  • Micro-Cellular Gas Design Allows unit to be mounted horizontally.
  • Sintered Iron Piston Stronger than traditional metals, enhances durability for longer service life.
  • Special Seal ‘Self-lubricating’ fluid seal designed to retain gas without excessive wear or friction.
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Rancho – RS5000 Steering Damper (Part No.RS5404)

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

Dual Stab Kt: White W/Red Bo

from

$199.99
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
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National – Multi Purpose Seal (Part No.480821)

Multi Purpose Seal

from

$8.79
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:
  • Low swell in hydrocarbon fluids
  • Design type: spring loaded; multi-lip
  • Provides good low temperature capability
  • Temperature range: -40°F to 225°F; -40°C to 107°C
  • Delivers quality and reliable performance for every type of repair
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National – Bearings (Part No.DB-53313)

Bearings

from

$19.99
National Oil Seals & Bearings offer a full line of premium oil seals and bearings.

Product Features:
  • Premium bearing design matches OEM specifications
  • Precision manufactured using premium-grade steel for outstanding durability and performance
  • Available in both caged design and full complement
  • Industry leading coverage
  • Professional technicians know they can depend on National
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National – Multi Purpose Seal (Part No.313842)

Multi Purpose Seal

from

$11.99
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:
  • Low swell in hydrocarbon fluids
  • Design type: spring loaded; multi-lip
  • Provides good low temperature capability
  • Temperature range: -40°F to 225°F; -40°C to 107°C
  • Delivers quality and reliable performance for every type of repair
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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.
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Powercraft – Steering Gear Major Seal Kit (Part No.8775)

Steering Gear Major Seal Kit

from

$65.99
Premium-quality parts for lasting repairs. Engineered to OE design and specifications.
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Powercraft – Steering Gear Major Seal Kit (Part No.8625)

Steering Gear Major Seal Kit

from

$56.99
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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1979 GMC Jimmy Gear Boxes

Maybe you’re in the middle of a full rebuild of that 1979 GMC Jimmy. Maybe you just need a couple of Gear Boxes. Either way, Advance Auto Parts has 20 different Gear Boxes in our inventory ranging from $8.79 to $378.99. That means you can find the exact parts or products you need to keep that 1979 GMC Jimmy running smoothly.

Gear Boxes are only as good as their brand. We stock 7 different brands to make sure you have plenty of trusted parts to choose from for your 1979 GMC Jimmy. Monroe, Rancho, and Cardone are just some of the brands we stock. Search for brands you know or compare prices and reviews to help you decide!

We know you’ll find the perfect Gear Boxes for your 1979 GMC Jimmy, but don’t take our word for it – read our customer ratings and reviews and buy with confidence. Out of the 76 reviews in this category, some of the top rated parts include Heavy Duty Oem, Single, White With Red Boot, Without Brackets/ Without Hardware with 2.0 stars.

So if you’re in the market for aftermarket Gear Boxes to keep your 1979 GMC Jimmy rolling for years to come, look no further. Shop online and have your products shipped direct to your door, or pick up at the nearest Advance Auto Parts location today!

Gear Boxes Brands To Make Your 1979 GMC Jimmy Last

Simple repair, complete replacement, or a full rebuild. No matter the job, your 1979 GMC Jimmy demands trusted brand parts and products to keep it running. Many trusted brands of Gear Boxes make up Advance Auto Parts’ inventory, and all are ready to help make your Jimmy the best it can be. Be sure to browse some of our top Gear Boxes brands and parts.

Popular Rancho Gear Boxes

We carry Rancho parts in our stock across Steering Stabilizers categories, plus more. For a 1979 GMC Jimmy, our most popular Rancho Gear Boxes include:
RS5000 Steering Damper
from $89.99
(4)
RS5000 Steering Damper
Steering Stabilizers

Top 1979 GMC Jimmy Gear Boxes from Monroe

Monroe products are another trusted brand when it comes to Gear Boxes for your 1979 GMC Jimmy. Popular Monroe parts include:
Magnum Steering Damper
from $61.99
(9)
Magnum Steering Damper
Steering Stabilizers
Magnum Steering Damper
from $49.99
(2)
Magnum Steering Damper
Steering Stabilizers

FAQs for 1979 GMC Jimmy Gear Boxes

What are the most purchased Gear Boxes for the 1979 GMC Jimmy?

Out of 20 Gear Boxes for the 1979 GMC Jimmy, the most popular in our inventory are:
Remanufactured Power Steering Gear Box
from $205.99
(3)
Remanufactured Power Steering Gear Box
Steering Gear Box
Remanufactured Power Steering Gear Box
from $209.99
This product is not rated
Remanufactured Power Steering Gear Box
Steering Gear Box
Steering Gear Major Seal Kit
from $44.49
This product is not rated
Steering Gear Major Seal Kit
Steering Gear Box Seals

What are the top-rated 1979 GMC Jimmy Gear Boxes?

Top-rated Gear Boxes for your 1979 GMC Jimmy based on customer reviews/ratings are:
Heavy Duty Oem, Single, White With Red Boot, Without Brackets/ Without Hardware
from $75.99
(1)
Heavy Duty Oem, Single, White With Red Boot, Without Brackets/ Without Hardware
“Great product, looks awesome on truck but no replacement bolts. There is no way to use the old bolts! Why would a company that charges this mush not”