1973 GMC K15/K1500 Pickup Drivetrains

Essential 1973 GMC K15/K1500 Pickup Drivetrains

National – Multi Purpose Seal (Part No.710005)

Multi Purpose Seal

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$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:
  • 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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Yukon Gear – Drive Flange Cap For Dana 44, Engraved (Part No.32135)

Drive Flange Cap For Dana 44, Engraved

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$103.99
Product Features:
  • Drive flange cap
  • Fits Dana 44
  • Yukon engraved
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Dorman – Help – Axle Shaft Lock Assortment (Part No.81050)

Axle Shaft Lock Assortment

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$6.49
This drive axle shaft lock C-clip is designed to match the fit and function of the original part on specified vehicles. Made of quality materials, it is engineered for reliable performance.

Product Features:
  • Direct replacement – this drive axle shaft lock C-clip matches the fit and function of the factory part on specified years, makes and models
  • Ideal solution – this clip is a reliable replacement for an original part that is missing or has failed due to fatigue
  • Durable construction – this part is made from quality materials to ensure reliable performance and long service life
  • Trustworthy quality – backed by team of product experts in the United States and more than a century of automotive experience
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Spicer – Universal Joint (Part No.5-1310X)

Universal Joint

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$35.99
You expect a lot from your vehicle, and Spicer Life Series (SPL) universal joints deliver. SPL universal joints consistently outperform competitors, so you can hit the road or trail with confidence. Check out the difference that SPL universal joints can make in your vehicle, and make sure you’re getting the longer life, increased bearing capacity and lower maintenance costs that Spicer Life Series (SPL) can provide.
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Yukon Gear – Replacement Yoke For Dana 30, 44, And 50 With 26 Spline And A 1330 U/Joint Size (Part No.41019)

Replacement Yoke For Dana 30, 44, And 50 With 26 Spline And A 1330 U/Joint Size

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$145.99
Yukon replacement yoke for Dana 30, 44, and 50 with 26 spline and a 1330 U/joint size. 3.625″ snap ring span, 1.062″ cap diameter. Outside snap ring. This yoke uses straps. All Yukon yokes come with a one year warranty against manufacturing defects.

Product Features:
  • Fits Dana Spicer 30 and 44
  • 26 spline
  • 1330 u-joint size
  • Outside snap ring design
  • 3.625″ snap ring span
  • 1.062″ cap diameter
  • Strap style
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Motive Gear – Differential Gear Install Kit (Part No.GM8.5IK)

Differential Gear Install Kit

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$65.99


Product Features:
  • MINI INSTALL KIT GM 8.5 REAR
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Cardone – Front Drive Shaft: Greasable, Direct Replacement (Part No.65-9321)

Front Drive Shaft: Greasable, Direct Replacement

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$573.99
CARDONE Remanufactured Prop Shafts are engineered using the most stringent quality processes to deliver smooth, consistent performance in any driving condition. Original designs are scrutinized for potential improvement, and where applicable, design upgrades are implemented to produce a more durable part than the original. All critical components are tested to ensure proper function. Additionally, all CARDONE Prop Shafts are 100% dynamically balanced, resulting in vibration-free performance at all speeds.

Product Features:
  • Built to match O.E. form, fit and function.
  • 100% NEW universal joints are installed to ensure proper fit and optimal performance.
  • All slip yokes are lubricated to prevent premature wear.
  • Units are 100% dynamically balanced at 3200 RPMs for vibration-free operation and increased joint life.
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National – Bearings (Part No.2793)

Bearings

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$38.99
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
  • Crowned raceways and rollers to ensure even load distribution for maximum life
  • Industry leading coverage
  • Professional technicians know they can depend on National
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Yukon Gear – 1541H Alloy 6 Lug Rear Axle For ’70-’81 GM 12T 4WD (Part No.21256)

1541H Alloy 6 Lug Rear Axle For '70-'81 GM 12T 4WD

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$281.99
Yukon 1541H alloy 6 lug rear axle for ’70-’81 GM 12T 4WD with a length of 31-7/16 inches and 30 splines. Yukon 1541H alloy axles offer a strength increase over stock while retaining a low cost. Yukon 1541H alloy rear axles come with a one year warranty against manufacturing defects. This is a C-clip.

Product Features:
  • Fits 1970-1981 GM 12 bolt truck with 4 wheel drive
  • 30 spline
  • 31 7/16″ long
  • 6 lug
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Pro-King – Differential Cross Shaft (Part No.742G673)

Differential Cross Shaft

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$28.49
Pro-King is the leading supplier of transmission and driveline products in the aftermarket.

Product Features:
  • All products are designed to meet or exceed OE quality, form, fit and funtion.
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Yukon Gear – Dana 60, Dana 70, 1350, 1410, 10.25", And 9.5" U-Joint Strap Kit (Part No.41193)

Dana 60, Dana 70, 1350, 1410, 10.25", And 9.5" U-Joint Strap Kit

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$17.99
U/joint strap kit, 10.25″, 9.5″, Dana 60, Dana 70, 1350 & 1410.

Product Features:
  • u-joint strap kit
  • Fits Ford 10.25″, GM 9.5″, Dana Spicer 60, 70, 70U and 70HD
  • 1350 and 1410 u-joint size
  • Includes two straps and four bolts
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Yukon Gear – 3 Qt – Penzoil 80W90 Conventional Gear Oil (Part No.15002)

3 Qt - Penzoil 80W90 Conventional Gear Oil

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$44.99
3 Qt. Penzoil 80W90 conventional gear Oil.

Product Features:
  • Includes three quarts of conventional oil
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Driveworks – Oil Seal (Part No.S-5131)

Oil Seal

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$9.79
Value-priced seal meets all cataloged application requirements.

Product Features:
  • Brand may vary by location
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Yukon Gear – Positraction Clutch Guide (Part No.33352)

Positraction Clutch Guide

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$8.99
Positraction clutch guide.

Product Features:
  • Clutch guide for Chrysler 9.25″, Dana Spicer 44, Dana Spicer 50, Ford 8.8″, GM 12 bolt passenger car, GM 8.2″, 8.5″ and 8.6″, 1963-1979 Corvette and Nissan Titan
  • Compatible with Dura Grip positractions only
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MOOG Driveline Products – Double Cardan CV H Yoke (Part No.647)

Double Cardan CV H Yoke

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$71.99
By constantly introducing design enhancements that extend product life and simplify installation and replacement, MOOG has earned its reputation as the chassis industry’s Problem Solver.

Product Features:
  • Machined bodies to meet the tight tolerances
  • Forged and cast material to meet the performance requirement
  • Minimize the flash lines for less interference
  • Cleaning process induces compressive strength for increased performance
  • Machined and threaded holes for mounting ease
  • Rust preventative added for longer shelf life
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Yukon Gear – Zip Locker For Dana 60 With 35 Spline Axles, 4.56 & Up (Part No.34024)

Zip Locker For Dana 60 With 35 Spline Axles, 4.56 & Up

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$1487.99
The Yukon Zip Locker is the latest in on-demand traction. Its air-operated design allows you to switch from an open differential to 100% lockup when you need it, giving you the ultimate in driver selectability. The Yukon Zip locker is an air operated locker that provides selectable traction for off road or street use. This unit features 4320 Chrome Moly internals for added strength. Assembled in the USA! compressor sold separately. All Zip Lockers are backed by the best warranty in the business! All Zip Lockers come with a six (6) year warranty, including any collaterally damaged parts and associated labor, up to $2,000, for the first two (2) years. This is a narrow case locker. If you have a wide housing, please order two DS 42563 with your locker. This locker is ABS compatible.

Product Features:
  • Fits Dana Spicer 60 with 35 spline axles
  • 4.56 and up ratio only
  • Forged case and 8620 internals for added strength
  • Works with a variety of air delivery systems
  • Assembled in the USA
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National – Bearings (Part No.25590)

Bearings

from

$30.99
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
  • Crowned raceways and rollers to ensure even load distribution for maximum life
  • Industry leading coverage
  • Professional technicians know they can depend on National
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National – Bearings (Part No.15245)

Bearings

from

$9.99
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
  • Crowned raceways and rollers to ensure even load distribution for maximum life
  • Industry leading coverage
  • Professional technicians know they can depend on National
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Yukon Gear – Spindle Bearing For Dana 44 (Part No.33493)

Spindle Bearing For Dana 44

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$23.99
Spindle bearing for Dana 44. This replaces Spicer part number 550759.

Product Features:
  • Spindle bearing
  • Fits Dana Spicer 44
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Yukon Gear – Dana 44 Complete Shim Kit Replacement (Part No.55021)

Dana 44 Complete Shim Kit Replacement

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$51.99
Product Features:
  • Complete shim kit for Dana Spicer 44
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Pro-King – Differential Cover Plug (Part No.742G484)

Differential Cover Plug

from

$6.59
Pro-King is the leading supplier of transmission and driveline products in the aftermarket.

Product Features:
  • All products are designed to meet or exceed OE quality, form, fit and funtion.
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Driveworks – Needle Bearing (Part No.S-B-2110)

Needle Bearing

from

$7.49
Value-priced bearing meets all cataloged application requirements.

Product Features:
  • Brand may vary by location
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Yukon Gear – C/Clip (Part No.33083)

C/Clip

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$8.99
C/Clip for Chrysler 8.25″, Ford 7.5″, 8.8″, GM 12 bolt car & truck, 8.2″, 8.5″ & 8.6″.

Product Features:
  • c-clip for Chrysler 8.25″, Ford 8.8″, GM 12 bolt car and truck and GM 8.2″, 8.5″ and 8.6″
  • .150″ thick
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Yukon Gear – Replacement Front Spindle For Dana 44, GM (Part No.32256)

Replacement Front Spindle For Dana 44, GM

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$349.99
Replacement front spindle for Dana 44, GM, 1.625″ & 1.785″ bearing journals.

Product Features:
  • Fits 1973-1977 GM half ton front with Dana Spicer 44
  • 6 bolt holes
  • 1.785″ and 1.625″ bearing journals
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Motive Gear – Differential Master Bearing Kit – Timken (Part No.R12RMKT)

Differential Master Bearing Kit - Timken

from

$120.99
Motive Gear Differential Bearing Kits Include Front & Rear Pinion Bearing, Pinion Seal, Carrier Bearings, Pilot Bearing Where Applicable, Gear Marking Compound, Crush Sleeve, Pinion Nut, Brush, Thread Locking Compound And Cover Gasket Or Rtv

Product Features:
  • KIT BRG & SEAL GM 12 BOLT TRK
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Yukon Gear – Replacement Pinion Nut For Dana 25, 27, 30, 36, 44, 53 & GM 7.75" (Part No.33143)

Replacement Pinion Nut For Dana 25, 27, 30, 36, 44, 53 & GM 7.75"

from

$6.99
Yukon Ring & Pinion sets give you the confidence of knowing you’re running gears designed for the harshest of conditions. Whether it’s on the street, off-road, or at the track; Yukon ring & pinion sets deliver unrivaled performance & quality. Yukon uses t

Product Features:
  • Pinion nut for Dana Spicer 25, 27, 30, 44, 50 and GM 7.75″
  • 3/4″ x 16 thread
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National – Bearings (Part No.M88010)

Bearings

from

$10.49
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
  • Crowned raceways and rollers to ensure even load distribution for maximum life
  • Industry leading coverage
  • Professional technicians know they can depend on National
See More

National – Bearings (Part No.M88048)

Bearings

from

$15.99
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
  • Crowned raceways and rollers to ensure even load distribution for maximum life
  • Industry leading coverage
  • Professional technicians know they can depend on National
See More

Popular 1973 GMC K15/K1500 Pickup Drivetrains Categories

1973 GMC K15/K1500 Pickup Drivetrains

You count on your 1973 GMC K15/K1500 Pickup to run right. That means taking care of it with regular maintenance, necessary repairs, and the right parts. Advance Auto Parts can help with all of that thanks to our extensive inventory of trusted Drivetrains. With 474 Drivetrains ranging in price from $0.91 to $1,969.99, you’re sure to find everything you need for your 1973 GMC K15/K1500 Pickup.

Brands matter. If you want to shop a specific Drivetrains brand, we stock 19 different brands like Moog, National, and DriveWorks. 1973 GMC K15/K1500 Pickup Drivetrains start as low as $0.91!

One of the best ways to find top quality OEM or aftermarket Drivetrains is by asking professionals. Short of that, you can shop with confidence thanks to our 5,247 extensive product reviews on 1973 GMC K15/K1500 Pickup Drivetrains. Some of the top-rated Drivetrains products we carry are Non-Greaseable Super Strength Universal Joint with 4.3 stars and Multi Purpose Seal with 4.4 stars.

Did we mention you can order your Drivetrains from our online catalog and have them shipped right to your garage? Or, if you feel like seeing the parts first-hand, search for your nearest Advance Auto Parts location above and pick up in-store when you’re ready. Browse our full Drivetrains inventory for your 1973 GMC K15/K1500 Pickup below to get started!

Top-Rated Drivetrains Brands For Your 1973 GMC K15/K1500 Pickup

Trusted Drivetrains OEM and aftermarket product brands are what Advance Auto Parts specializes in. The brands we work with are sure to keep that 1973 GMC K15/K1500 Pickup running right for years to come. In our inventory you’ll find brands like Moog, National, DriveWorks, and even more.

Popular Richmond Gear Drivetrains

You’ll find popular Richmond Gear brand products across Differentials. All are waiting to get your 1973 GMC K15/K1500 Pickup back on the road. Some of the top-rated Richmond Gear products in these categories are:
Differential Ring And Pinion
from $350.99
(7)
Differential Ring And Pinion
Differential Ring and Pinions
Differential Ring And Pinion
from $350.99
(2)
Differential Ring And Pinion
Differential Ring and Pinions
Differential Ring And Pinion
from $360.99
(1)
Differential Ring And Pinion
Differential Ring and Pinions

FAQs for 1973 GMC K15/K1500 Pickup Drivetrains

What are the most purchased Drivetrains for the 1973 GMC K15/K1500 Pickup?

Out of 474 Drivetrains for the 1973 GMC K15/K1500 Pickup, the most popular in our inventory are:
Universal Joint
from $20.49
(33)
Universal Joint
U-Joints
Multi Purpose Seal
from $10.99
(19)
Multi Purpose Seal
Axle Shaft Seals

What are the top-rated 1973 GMC K15/K1500 Pickup Drivetrains?

Top-rated Drivetrains for your 1973 GMC K15/K1500 Pickup based on customer reviews/ratings are:
Non-Greaseable Super Strength Universal Joint
from $32.99
(28)
Non-Greaseable Super Strength Universal Joint
“installed as needed”
Multi Purpose Seal
from $14.99
(20)
Multi Purpose Seal
“THIS WAS a project to install because of where it is located in the shift housing. go on this site:[@] click on axle tech. this was a big help. but s”
MileMarker Street Master; Manual Hub
from $196.99
(19)
MileMarker Street Master; Manual Hub
“Good and easy to install. did not need the install kit that i was told i needed for my 1994 f150.”