1971 GMC K25/K2500 Suburban Drivetrains

Essential 1971 GMC K25/K2500 Suburban Drivetrains

Powertrax – No-Slip Traction System (Part No.9207853005)

No-Slip Traction System

from

$544.99
For vehicles that are driven daily, the Powertrax No-Slip Traction System is the latest design in quiet traction-adding differential technology. It combines the automatic street-friendly smooth operation of a limited-slip differential with the traction performance of a locking differential. The Powertrax No-Slip locker easily installs in to your differential carrier using basic tools and without affecting your ring and pinion settings. Powertrax Grip-Lok, Lock-Right Lockers and No-Slip Traction Systems automatically provide 100% traction on-demand, under the toughest circumstances. The Powertrax Grip-Pro and Grip-LS performance limited slips offer smooth dependable torque transfer and traction for the best of both worlds!The Powertrax® Lock-Right Locker provides outstanding traction for off-road machines and race vehicles. Powertrax No-Slip Traction Systems deliver excellent performance to street-driven cars and trucks.
  • Powertrax® lockers range from the original, Lock-Right for serious straight-line performance, to the No-Slip traction system for street-able vehicles.
  • Powertrax® offers three levels of GRIP locking differentials, ranging from the clutch-type GRIP LS with a forged steel case, the gear-driven GRIP PRO and finally the GRIP LOK for extreme traction.
  • Powertrax® = Extreme Traction Systems!
  • See More

    Motive Gear – Differential Gear Install Kit (Part No.GM10.5IK-2)

    Differential Gear Install Kit

    from

    $44.49
    All Motive Gear products are engineered for their specific application and manufactured in state of the art facilities. All of our products undergo rigid quality control processes to insure proper fit, performance and longevity. Motive Gear products can be found in the winners circle at NHRA, IHRA, NMRA, NMCA, SODA, SCORE, BITD, Ultra-4 and NASCAR events because we offer unmatched selection and quality demanded by racers and their crew chiefs – the same quality and selection demanded by DIY customers and top mechanics. With four warehouses strategically located across North America, most Motive Gear orders arrive within 2-4 days. Win with Motive Gear!
    See More

    Yukon Gear – 1330 Lifetime U/Joint (Part No.42004)

    1330 Lifetime U/Joint

    from

    $53.99
    1330 Yukon Lifetime U/Joint. 3.625″ snap ring span, 1.062″ cap diameter. Outside snap ring.
    See More

    Anchor – Center Support Bearing Motor Mount: Center, 1 Piece (Part No.6038)

    Center Support Bearing Motor Mount: Center, 1 Piece

    from

    $34.49
    Center support bearings or Carrier Support Bearings are used when the driveshaft is split into two sections. It serves as a junction on the drive shaft between the transmission and the differential allowing the driveshaft to flex, relieving stress on other drive line components. Each part is engineered and designed to OE Standards. Applicable to AUTOCAR 84-88; CHEV 60-02; DODGE 57-02; FORD 55-07; GMC 63-02; INTL 57-02; KW 81-18; MACK 80-83; PTRB 65-83; WHGM 88-95; WHIT 81-88;. Please verify your application.

    Product Features:
    • MAXIMUM VIBRATION DAMPENING: Rubber cushion is made of high grade rubber that ensures maximum dampening of vibration and the ability to absorb over loads.
    • HEAVY GAUGE STEEL FRAME: The housing frame is made from heavy gauge steel with durability that extends the service life.
    • READY TO INSTALL: Most center supports include a sealed bearing and dust shield and are ready to install.
    • For Years: 1955-2018
    • Weight approx: 4 Lbs
    • BEARING ID / BORE: 1.5750 INCH / 40 MM
    • CENTERLINE: 2.48 INCH / 63 MM
    • MOUNT WIDTH: 6.62 INCH / 168 MM
    • STYLE: ROUND FRAME
    • NOT PICTURED: TWO DUST SHIELDS
    See More

    Driveworks – Oil Seal (Part No.S-5131)

    Oil Seal

    from

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

    Product Features:
    • Brand may vary by location
    See More

    Yukon Gear – Replacement Cover Gasket For Dana 50, Dana 60 & Dana 70 (Part No.23007)

    Replacement Cover Gasket For Dana 50, Dana 60 & Dana 70

    from

    $13.99
    Product Features:
    • Cover gasket
    • Fits Dana Spicer 60, 70, 70U and 70HD
    See More

    Driveworks – Tapered Roller Bearing (Part No.S-362-A)

    Tapered Roller Bearing

    from

    $8.49
    Product Features:
    • Brand may vary by location
    See More

    Yukon Gear – Replacement Yoke For Dana 30, 44, And 50 With 26 Spline And A 1350 U/Joint Size (Part No.41021)

    Replacement Yoke For Dana 30, 44, And 50 With 26 Spline And A 1350 U/Joint Size

    from

    $289.99
    Yukon replacement yoke for Dana 30, 44, and 50 with 26 spline and a 1350 U/joint size. 3.625″ snap ring span, 1.188″ 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
    • 1350 u-joint size
    • Outside snap ring design
    • 3.625″ snap ring span
    • 1.188″ cap diameter
    • Strap style
    See More

    Yukon Gear – Positraction Internals For Dana 44 Dura Grip Posi, 30 Spline (Part No.16168)

    Positraction Internals For Dana 44 Dura Grip Posi, 30 Spline

    from

    $399.99
    Yukon positraction internals for Dana 44 Dura Grip posi, 30 spline. Does not include clutches. Does NOT fit Trac Loc or Powr Lok. Fits Dura Grip ONLY.

    Product Features:
    • Spider gear kit
    • Fits Dana Spicer 44 with Dura Grip positraction
    • Includes two side gears, four pinion gears, cross pin shaft, roll pin and spider gear thrust washers.
    See More

    Milemarker – MileMarker Street Master; Manual Hub (Part No.302)

    MileMarker Street Master; Manual Hub

    from

    $196.99
    Black nylon reinforced fiberglass dial. Limited lifetime warranty. 19 spline, internal bolts. Chrome.

    Product Features:
    • Black Nylon Reinforced Fiberglass Dial
    • Limited Lifetime Warranty
    See More

    Yukon Gear – 14T Pinion Gear Thrust Washer (Part No.33384)

    14T Pinion Gear Thrust Washer

    from

    $8.99
    14T pinion gear Thrust washer.

    Product Features:
    • Pinion gear thrust washer
    • Fits GM 10.5″ 14 bolt truck
    See More

    Yukon Gear – The Carrier Bearing Puller (Part No.56072)

    The Carrier Bearing Puller

    from

    $883.99
    The Yukon carrier bearing Puller works with an impact gun to quickly and safely remove carrier bearings without damaging them. This unit comes with a handy bench top stand and works with up to one ton applications including Dana 70HD, Dana 80, 10.25″ & 10.5″ Ford, or GM & Chrysler 11.5″ differentials.

    Product Features:
    • Carrier bearing puller
    • Works with an impact gun to safely and easliy remove carrrier bearings
    See More

    Yukon Gear – Replacement Ring Gear Bolt For Model 35, Dana 25, 27, 30 & 44 – 3/8" X 24 (Part No.33038)

    Replacement Ring Gear Bolt For Model 35, Dana 25, 27, 30 & 44 - 3/8" X 24

    from

    $11.99
    Replacement ring gear bolt for Model 35, Dana 25, 27, 30 & 44. 3/8″ x 24.

    Product Features:
    • Ring gear bolt for Dana Spicer 25, 27, 30, 44 and AMC Model 35
    • 3/8″ x 24 thread
    See More

    Yukon Gear – Dana 60, Dana 70 & Dana 80 Cover Bolt (Part No.33235)

    Dana 60, Dana 70 & Dana 80 Cover Bolt

    from

    $5.99
    3/8″ cover bolt, Dana 60, Dana 70 & Dana 80.

    Product Features:
    • Cover bolt for Dana Spicer 60, 70 and 80
    • 3/8″
    See More

    Yukon Gear – Zip Locker Bulkhead Quick-Disconnect Fitting (Part No.34038)

    Zip Locker Bulkhead Quick-Disconnect Fitting

    from

    $18.99
    Product Features:
    • Bulkhead quit connect fitting
    See More

    National – Bearings (Part No.M802011)

    Bearings

    from

    $14.79
    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

    Pro-King – Differential Pinion Bearing Retainer (Part No.744A965)

    Differential Pinion Bearing Retainer

    from

    $73.99
    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.
    See More

    Felpro – Transfer Case Gasket Set (Part No.TS 3181 A)

    Transfer Case Gasket Set

    from

    $31.49
    Fel-Pro gaskets offer 100% vehicle sealing with application-specific materials to give you sealing solutions with the performance and durability professionals trust

    Product Features:
    • Meets or exceeds all original equipment specifications
    • Application specific design to ensure a perfect fit
    • Engineered and manufactured specifically for the repair environment
    • Unsurpassed quality you can trust
    • Validated for fit, form, and function
    See More

    MOOG Driveline Products – Double Cardan CV H Yoke (Part No.647)

    Double Cardan CV H Yoke

    from

    $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
    See More

    Felpro – Drive Axle Shaft Flange Gasket (Part No.55350)

    Drive Axle Shaft Flange Gasket

    from

    $4.79
    Fel-Pro gaskets offer 100% vehicle sealing with application-specific materials to give you sealing solutions with the performance and durability professionals trust

    Product Features:
    • Meets or exceeds all original equipment specifications
    • Application specific design to ensure a perfect fit
    • Unsurpassed quality you can trust
    • Validated for fit, form and function
    • Each Fel-Pro gasket, no matter how small, is engineered to exacting standards with proprietary design, engineering and manufacturing processes
    See More

    Yukon Gear – Replacement Outer Oil Slinger For Dana 25, 27, 30, 44 & 50 (Part No.33011)

    Replacement Outer Oil Slinger For Dana 25, 27, 30, 44 & 50

    from

    $5.99
    Product Features:
    • Outer oil slinger for Dana Spicer 25, 27, 30, 44 and 50
    See More

    National – Bearings (Part No.HM88510)

    Bearings

    from

    $14.29
    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

    Driveworks – Oil Seal (Part No.S-471424)

    Oil Seal

    from

    $4.49
    Value-priced seal meets all cataloged application requirements.

    Product Features:
    • Brand may vary by location
    See More

    National – Bearings (Part No.362A)

    Bearings

    from

    $14.49
    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

    Yukon Gear – 3 Qt – Penzoil 80W90 Conventional Gear Oil (Part No.15002)

    3 Qt - Penzoil 80W90 Conventional Gear Oil

    from

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

    Product Features:
    • Includes three quarts of conventional oil
    See More

    Yukon Gear – Powr Lok Belleville Clutch Plate, Splined (Part No.16174)

    Powr Lok Belleville Clutch Plate, Splined

    from

    $36.99
    Product Features:
    • Belleville plate, splined
    • Fits Dana Spicer 44 Powr Lok
    See More

    Yukon Gear – Chrysler 9.25" And Dana 44 / 60 Tracloc Clutch Guide Replacement (Part No.33249)

    Chrysler 9.25" And Dana 44 / 60 Tracloc Clutch Guide Replacement

    from

    $8.99
    Product Features:
    • Clutch guide for Chrysler 9.25″, Dana Spicer 44 and Dana Spicer 60
    • For Trac Loc positraction applications only
    See More

    Yukon Gear – Seal Housing For Dana 44, Zip Locker, With O-Rings (Part No.34013)

    Seal Housing For Dana 44, Zip Locker, With O-Rings

    from

    $83.99
    Product Features:
    • Seal housing for Dana Spicer 44
    • Includes o-rings
    See More

    Popular 1971 GMC K25/K2500 Suburban Drivetrains Categories

    1971 GMC K25/K2500 Suburban Drivetrains

    You count on your 1971 GMC K25/K2500 Suburban 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 437 Drivetrains ranging in price from $3.99 to $1,497.99, you’re sure to find everything you need for your 1971 GMC K25/K2500 Suburban.

    Brands matter. If you want to shop a specific Drivetrains brand, we stock 17 different brands like Valvoline, Moog, and Driveworks. 1971 GMC K25/K2500 Suburban Drivetrains start as low as $3.99!

    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 13,873 extensive product reviews on 1971 GMC K25/K2500 Suburban Drivetrains. Some of the top-rated Drivetrains products we carry are Greaseable Super Strength Universal Joint with 4.6 stars and Greaseable Premium Universal Joint with 4.0 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 1971 GMC K25/K2500 Suburban below to get started!

    Top-Rated Drivetrains Brands For Your 1971 GMC K25/K2500 Suburban

    Trusted Drivetrains OEM and aftermarket product brands are what Advance Auto Parts specializes in. The brands we work with are sure to keep that 1971 GMC K25/K2500 Suburban running right for years to come. In our inventory you’ll find brands like Valvoline, Moog, Driveworks, and even more.

    Popular Valvoline Drivetrains

    You’ll find popular Valvoline brand products across Differentials. All are waiting to get your 1971 GMC K25/K2500 Suburban back on the road. Some of the top-rated Valvoline products in these categories are:

    FAQs for 1971 GMC K25/K2500 Suburban Drivetrains

    What are the most purchased Drivetrains for the 1971 GMC K25/K2500 Suburban?

    Out of 437 Drivetrains for the 1971 GMC K25/K2500 Suburban, the most popular in our inventory are:
    Greaseable Premium Universal Joint
    from $19.99
    (82)
    Greaseable Premium Universal Joint
    U-Joints
    Greaseable Super Strength Universal Joint
    from $36.99
    (41)
    Greaseable Super Strength Universal Joint
    U-Joints
    Universal Joint
    from $15.99
    (33)
    Universal Joint
    U-Joints

    What are the top-rated 1971 GMC K25/K2500 Suburban Drivetrains?

    Top-rated Drivetrains for your 1971 GMC K25/K2500 Suburban based on customer reviews/ratings are:
    Greaseable Super Strength Universal Joint
    from $32.99
    (37)
    Greaseable Super Strength Universal Joint
    “grease fitting I like location dont like needle design to grease should be regular design fitting”
    Greaseable Premium Universal Joint
    from $19.99
    (31)
    Greaseable Premium Universal Joint
    “Greaseable with life time warranty”
    Non-Greaseable Super Strength Universal Joint
    from $32.99
    (28)
    Non-Greaseable Super Strength Universal Joint
    “installed as needed”