1977 International Scout II Differentials

Please Select your Vehicle to See Exact Fit Parts

Keep Your 1977 International Scout II in Top Shape with Quality Differentials

Whether you’re repairing or upgrading your Differential, using high-quality parts is key to keeping your 1977 International Scout II looking sharp and performing at its best. At Advance Auto Parts we carry a wide selection of dependable options, including Differential Bearings, Differential Oil, and Differential Axle Shafts. Whether you’re replacing a damaged part or enhancing your truck’s style and protection, you’ll find exactly what you need to get the job done right.

Top-Rated Differentials from Trusted Brands

Looking for a reliable Differential? We’ve got you covered with options from brands you know and trust like Felpro, Valvoline, and Powertrax. For example, Felpro Differentials start at just $7.99 with an average 4.6 star rating. Valvoline and Powertrax offer similar pricing and quality, backed by strong customer feedback. With over 1,904 reviews and a solid 4 star average, you can shop with confidence knowing other International Scout II owners approve.

Competitive Prices and Extensive Inventory

The average price for a 1977 International Scout II Differential at Advance Auto Parts is around $239.91, with a range that starts at $3.99 and goes up to $1,633.99. With 171 options in stock from 12 trusted brands, finding the right fit is easy. Popular picks like 3 Qt – 80W90 Conventional Gear Oil With Posi Additive, 3 Qt – Penzoil 80W90 Conventional Gear Oil, and Axle Housing Cover Gasket Irregular Shaped 10 Bolt Hole Gasket start at just $7.99 and offer a great balance of form and function.

Explore Related Parts

While you’re upgrading or replacing your Differential, don’t forget to check out other key components like 4WD Components and Universal Joints. At Advance Auto Parts, we’re here to help you keep your 1977 International Scout II in peak condition, inside and out.

Looking for the perfect Differential for your 1977 International Scout II? You’re in the right place. Below, you’ll find links to various types of Differentials that fit your vehicle. At Advance Auto Parts, we offer only the highest quality OEM and aftermarket Differentials, ensuring durability and a precise fit for your International Scout II. Whether you’re driving a 1977 model or another popular model year like 1971, 1972, 1973, 1974, 1975, 1976, 1978, 1979, and 1980, we’ve got you covered. Purchasing Differentials from Advance Auto Parts is a smart choice, giving you access to trusted brands and parts built to perform. Below, you’ll find links to various types of Differentials that fit your vehicle.

Essential 1977 International Scout II Differentials

from

$503.99

Yukon Power Lok positraction replacement internals for Dana 44 and Chysler 8.75″ with 30 spline axles. Yukon uses higher quality materials and better techniques than OEM to ensure a longer lasting spider gear set. This kit does not include clutches. All components come with a one year warranty against manufacturing defects.

Product Features:

Spider gear kit
Fit Dana Spicer 44 and Chrysler 8.75″ Powr Lok positraction
Includes two side gears, four pinion gears, cross pin shafts and side gear thrust washers.

from

$6.99

Product Features:

Inner oil slinger for Dana Spicer 25, 27, 30, 44 and 50

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$9.99

5/16″-18 cover bolt, Dana Spicer 25, 27, 30 and 44, AMC Model 20 and Model 35, Chrysler 9.25 rear, GM 7.5″, 7.625″, 8.2″, 8.5″, 12 bolt passenger car and truck.

Product Features:

Cover bolt for Dana Spicer 25, 27, 30 and 44, AMC Model 20 and Model 35, GM 7.5″, 7.625″, 8.2″, 8.5″ and 12 bolt passenger car and truck.
1/2″ head

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$809.99

The Yukon Dura Grip provides aggressive yet smooth traction to give you the confidence & performance you need. Get longer life and better traction with the heavy duty Yukon Dura Grip Positraction. The Yukon Dura Grip uses a nodular case and forged 4320 internals for added strength along with composite clutches for high performance and long life. All units are Rebuildable and many offer upgrades to increase aggressiveness for racing applications. Each unit carries a one year warranty against defects.

Product Features:

Fits Dana Spicer 44 with 30 spline axles
3.92 ratio and up only
4-spring, clutch style positraction
Internal gears are manufactured using forged 4320 steel and cut to provide stronger teeth
Fully rebuildable
Assembled in the USA

from

$119.99

Worn or damaged differential end yoke causing driveline vibrations- This direct replacement end yoke matches the original equipment part for a trustworthy repair and reliable performance.

Product Features:

Direct replacement – this differential end yoke matches the fit and construction of the original yoke
Excellent value – this replacement end yoke offers original equipment quality at a fraction of the price of dealer parts
Quality materials – this end yoke is machined from cast iron for strength and is precision machined for reliability
Validated fit – this differential end yoke has been tested to confirm accurate fit

from

$49.99

Product Features:

USA Standard Gear heavy-duty cross pin shaft
Fits Dana Spicer 30
Works with Spartan Locker or standard open spider gears

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$941.99

The Yukon Grizzly Locker is the ultimate in locking differentials for street, off-road, & drag racing. Grizzly Lockers provide 100% power to both tires, while still allowing for disengagement while negotiating turns. The Yukon Grizzly locker is a mechanical locking differential. It features a forged case and 8620 internals for maximum strength. It’s patented design reduces common locker failures. All units assembled in the USA! All Grizzly Lockers are backed by the best warranty in the business! Yukon covers the replacement unit and covers any collaterally damaged parts and associated labor, up to $2,000!

Product Features:

Fits Dana Spicer 30 with 30 spline axles
3.73 and up ratio only
Patented internal design reduces common locker failures
8620 internals for added strength
Assembled in the USA

from

$689.99

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 most standard one ton applications. This unit is works with differentials up to one-ton applcations. It is not compatible with 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
Not compatible with Dana 70HD, Dana 80, Ford 10.25″ and 10.5″ or Gm and Chrysler 11.5″ applications

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$253.99

USA Standard Master Overhaul kits let you finish your install with confidence. This kit uses Koyo bearings and races. Included are carrier bearings and races, pinion bearings and races, pinion seal, complete shim kit, ring gear bolts, pinion nut, crush sleeve (if applicable), oil baffles and slingers (if applicable), threading locking compound, marking compound with brush and gasket.

Product Features:

Fits standard rotation Dana Spicer 30 front
Uses Koyo bearings and races
Included are carrier bearings and races, pinion bearings and races, pinion seal, axle seals, complete shim kit, ring gear bolts, pinion nut, oil baffles and slingers, thread locker, marking compound with brush and gasket.

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$29.99

20 long air line for Zip Locker.

Product Features:

Air line
20′ in length

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$232.99

Product Features:

Clutch kit
Fits Dana Spicer 44 and Chrysler 8.75″ Powr Lok
Aggressive design

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$101.99

Product Features:

MINI SPOOL – DANA 44, 30 SPL.

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$12.99

Dana 30 & Dana 44 roll PIN, 0.235″ DIA, for cross pin shaft.

Product Features:

Roll pin for Dana Spicer 30 and Dana Spicer 44
0.235″ diameter

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$8.29

Fel-Pro® gaskets are specifically designed for the repair environment to deliver a reliable seal on even the most troublesome applications. Designed for imperfect sealing surfaces and manufactured with proprietary materials, you can count on Fel-Pro for innovative sealing solutions for the real-world repair environment.

Product Features:

Meets or exceeds all original equipment specifications
Application specific design to ensure a perfect fit
Engineered for the sealing repair environment
Validated for fit, form and function
Unsurpassed quality you can trust

from

$7.99

Meets or exceeds all original equipment specifications
Application specific design to ensure a perfect fit
Engineered for the sealing repair environment
Validated for fit, form and function
Unsurpassed quality you can trust

from

$203.99

Product Features:

Spider gear kit
Fit Dana Spicer 44 open differential with 30 spline axles
Includes two side gears, two pinion gears, cross pin shaft, cross pin bolt and spider gear thrust washers.

from

$57.99

3 Qt. Penzoil 80W90 conventional gear Oil. W/ bottle of Posi additive.

Product Features:

Includes three quarts of conventional oil and one 4oz bottle of Yukon positraction additive

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$229.99

Product Features:

DANA 44 R/P 3.92 STD MG

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$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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$16.99

Product Features:

PINION SHIM-DANA 30,35.50

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$83.99

Replacement front axle inner seal redi-sleeve for Dana 44 & 8.5″ GM.Yukon Mighty seal.

Product Features:

Axle Redi-sleeve
Fits Dana Spicer 44

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

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$1200.00

Yukon front 4340 Chrome-Moly replacement axle kit for ’71-’80 Dana 44 Scout with 27/30 splines. Yukon 4340 Chrome-Moly axles provide up to 50% increased strength over stock axles for use in extreme performance applications with large tires and high horsepower. Yukon’s 4340 axles are manufactured using the latest technologies and the highest quality materials to ensure high strength and long life. This kit comes with inner & outer axles for both left and right sides along with Dana U/joints. Limited Lifetime warranty covers manufacturing defects and axle breakage for as long as you own the vehicle. This warranty is not transferable to another party. “No Questions Asked” replacement for first warranty return, however Yukon reserves the right to either replace axle or refund original purchase price after the first warranty claim. Yukon (through Randy’s ring & pinion) makes final determination on warranty considerations.

Product Features:

30 spline inner and 27 spline outer
Fits Dana Spicer 44 in 1971-1980 Scout
Includes inner and outer 4340 Chromoly axles and Spicer U-Joints

from

$189.99

Set-up carrier bearing (2 bearings, no races) 25590. No return.

Product Features:

Set up bearing kit
Fits Dana Spicer 44
Easily slips on and off carrier journals to allow for easier carrier shim adjustment

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$12.99

Product Features:

Cover gasket
Fits Dana Spicer 44

from

$1566.99

21 Piece bearing race driver set. (Box wt: 140lbs) No return.

Product Features:

Bearing race driver set
21 pieces
All steel construction

from

$17.99

Replacement pinion seal for Dana 25, Dana 27, Dana 30, D36, Dana 44, & Dana 50 .Yukon Mighty seal.

Product Features:

Pinion seal
Fits Dana Spicer 25, 27, 30, 40 and 50

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$8.99

Product Features:

Clutch guide for Chrysler 9.25″, Dana Spicer 44 and Dana Spicer 60
For Trac Loc positraction applications only

Popular 1977 International Scout II Differentials Categories

Differential Oil

Differential Open Unit and Components

Differential Covers

Differential Pinion Shaft Lock Bolts

Differential Bearings

Differential Axle Shafts

Front Housing Cover Gaskets

Differential Cover Bolts

Differential Carriers

Differential Bearing Kits

Front Differential Pinion Bearings

Differential Spider Gear Kits

Differential Rebuild Kits

Differential Carrier Shim Kits

Differential Pinion Seals

Differential Clutch Packs

Differential Mini Spools

Differential Ring and Pinions

Differential End Yokes

Differential Lock Assemblies

Differential Air System Seal Housings

Differential Spools

Differential Carrier Bearings

Front Differential Cover Gaskets

Rear Housing Cover Gaskets

Differential Pinion Bearing Kits

Differential Seals

Differential Ring Gear Bolts

Bearing Race Drivers

Differential Pinion Shafts

Differential Carrier Bearing Shims

Differential Crush Sleeves

Differential Side Bearing Spacers

Differential Pinion Shims

Differential Pinion Shaft Nuts

Differential Gear Install Kits

Differential Cross Pins

Differential Side Gear Thrust Washers

Differential Pinion Bearing Baffles

Differential Pinion Gear Thrust Washers

Differential Drive Pinion Oil Deflectors

Differential Carrier Bolts

Differential Ring and Pinion Kits

Limited Slip Differential Assemblies

Differential Clutch Pack Clips

Differential Lock Thrust Blocks

Most Popular Differential Bearing for 1977 International Scout IIs

Enhance your 1977 International Scout II with this popular Differential Bearing we have in stock, for $10.99.

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from

$10.99

Value-priced bearing meets all cataloged application requirements.

Product Features:

Brand may vary by location

Best-Selling 1977 International Scout II Differential Oil

Upgrade your Scout II with one of our 6 best-selling Differential Oil, earning an average 5 stars rating across 446 reviews.

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from

$35.99

Valvoline MaxLife Multi-Vehicle ATF is a full-synthetic formulation with advanced additives to prevent the major causes of transmission breakdown and help extend transmission life. Developed to help prevent leaks, maximize transmission performance, reduce transmission wear, and maintain smooth shifting longer than conventional fluids. It is suitable for use in a broad range of ATF applications including most Ford, GM, Toyota, Honda, Nissan, Hyundai, BMW, Mercedes, Volvo, VW & Audi. Recommended for use in the following applications: GM DEXRON-II, DEXRON-III, DEXRON-VI, Ford MERCON LV, Toyota/Lexus Type T, T-II, T-IV, WS, Honda/Acura, ATF-Z1, Nissan/Infiniti Matic-D, Matic-J, Matric-K, Matic-S, Hyundai/Kia SP-II, SP-III, SP-IV, SPH-IV, BMW 7045E, ETL 8072B, LA2634, LT71141, Allison C-4, Mercedes Benz NAG-1, Volvo 1161521, 1161540, 97340, 1273.41, and VW/Audi G-052-025-A2, G-052-162-A1. For CVT applications Valvoline recommends Valvoline Full Synthetic CVT Fluid.

Product Features:

Formulated with full-synthetic base oils and long life friction modifiers to help improve smooth shifting, eliminate slippage and shudder, prevent clutch wear and improve drivability longer than conventional fluids
High-performance seal conditioners maintain and preserve the elasticity of seals to help prevent leaks in high mileage transmissions
Developed with anti-wear technology to help improve transmission durability
Engineered with a proprietary blend of base oils and advanced additives to provide better oil flow at low temperatures and greater film protection at higher temperatures

from

$57.99

3 Qt. Penzoil 80W90 conventional gear Oil. W/ bottle of Posi additive.

Product Features:

Includes three quarts of conventional oil and one 4oz bottle of Yukon positraction additive

from

$44.99

3 Qt. Penzoil 80W90 conventional gear Oil.

Product Features:

Includes three quarts of conventional oil

from

$148.99

Redline Synthetic “Shock Proof” Oil with positraction Additive. 4 Quarts.

Product Features:

Includes four quarts of Redline Shockproof oil and one 4oz bottle of Yukon positraction additive

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$99.99

Redline Synthetic “Shock Proof” Oil. 3 Quarts.

Product Features:

Includes three quarts of Redline Shockproof oil

from

$137.99

Redline Synthetic “Shock Proof” Oil. 4 Quarts.

Product Features:

Includes four quarts of Redline Shockproof oil

Top-Quality Differential Axle Shafts for 1977 International Scout IIs

Choose a high-quality OEM or aftermarket Differential Axle Shaft for International Scout IIs and enjoy top-notch performance from $109.99.

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from

$1633.99

Yukon front 4340 Chrome-Moly replacement axle kit for ’71-’80 Dana 44 Scout with 27/30 splines. Yukon 4340 Chrome-Moly axles provide up to 50% increased strength over stock axles for use in extreme performance applications with large tires and high horsepower. Yukon’s 4340 axles are manufactured using the latest technologies and the highest quality materials to ensure high strength and long life. This kit comes with inner & outer axles for both left and right sides along with Yukon Superjoints. Limited Lifetime warranty covers manufacturing defects and axle breakage for as long as you own the vehicle. This warranty is not transferable to another party. “No Questions Asked” replacement for first warranty return, however Yukon reserves the right to either replace axle or refund original purchase price after the first warranty claim. Yukon (through Randy’s ring & pinion) makes final determination on warranty considerations.

Product Features:

30 spline inner and 27 spline outer
Fits Dana Spicer 44 in 1971-1980 Scout
Includes inner and outer 4340 Chromoly axles and Yukon Super Joints

from

$1475.00

Product Features:

30 spline inner and 27 spline outer
Fits Dana Spicer 44 in 1971-1980 Scout
Includes inner and outer 4340 Chromoly axles and Yukon Super Joints

from

$1200.00

30 spline inner and 27 spline outer
Fits Dana Spicer 44 in 1971-1980 Scout
Includes inner and outer 4340 Chromoly axles and Spicer U-Joints

from

$969.99

Product Features:

30 spline inner and 27 spline outer
Fits Dana Spicer 44 in 1971-1980 Scout
Includes inner and outer 4340 Chromoly axles and Spicer U-Joints

from

$439.99

Yukon 4340 Chrome-Moly left hand inner replacement axle for Dana 44, ’71-’80 IH Scout with a length of 32.91 and 30 splines. Yukon 4340 Chrome-Moly axles provide up to 50% increased strength over stock axles for use in extreme performance applications with large tires and high horsepower. Yukon’s 4340 axles are manufactured using the latest technologies and the highest quality materials to ensure high strength and long life. Limited Lifetime warranty covers manufacturing defects and axle breakage for as long as you own the vehicle. This warranty is not transferable to another party. “No Questions Asked” replacement for first warranty return, however Yukon reserves the right to either replace axle or refund original purchase price after the first warranty claim. Yukon (through Randy’s ring & pinion) makes final determination on warranty considerations.

Product Features:

30 spline
32.91″ long
Fits Dana Spicer 44 in 1971-1980 Scout
Left hand inner
5-760X U-joint size
4340 Chromoly

from

$298.99

Yukon 4340 Chrome-Moly right hand inner replacement axle for Dana 44, Scout, and Wagoneer, with a length of 14.78″ and 30 splines. Yukon 4340 Chrome-Moly axles provide up to 50% increased strength over stock axles for use in extreme performance applications with large tires and high horsepower. Yukon’s 4340 axles are manufactured using the latest technologies and the highest quality materials to ensure high strength and long life. Limited Lifetime warranty covers manufacturing defects and axle breakage for as long as you own the vehicle. This warranty is not transferable to another party. “No Questions Asked” replacement for first warranty return, however Yukon reserves the right to either replace axle or refund original purchase price after the first warranty claim. Yukon (through Randy’s ring & pinion) makes final determination on warranty considerations.

Product Features:

Fits 1971-1980 Scout and 1974-1979 Wagoneer
4340 Chromoly
Left hand inner axle
14.78″ from end of splines to center of u-joint bore

from

$265.99

Product Features:

30 spline
32.91″ long
Fits Dana Spicer 44 in 1971-1980 Scout
Left hand inner
5-760X U-joint size
4340 Chromoly

from

$229.99

4340 Chrome Moly replacement axle for Dana 44, Scout & Wagoneer D44, RH Inner, uses 5-760X u/joint. 14.78″ long, 30 spline.

Product Features:

30 spline
14.78″ long
Fits Dana Spicer 44 in1974-1979 Wagoneer and 1971-1980 Scout
Right hand inner
5-760X U-joint size
4340 Chromoly

from

$159.99

Genuine Spicer light vehicle axle products are manufactured to the same high standards as original equipment (OE) parts because they are OE parts. That means when an automotive axle part is replaced with a genuine Spicer part, you are getting the same performance and reliability you have come to expect. And because Dana is constantly revolutionizing the technology behind its Dana axles and Spicer products, the replacement car axle or component you purchase today may even exceed the standards set for the original equipment part that you are replacing.

Product Features:

Genuine OE quality. Tested and proven.
Ultrasonically tested for internal cracks that magnetic testing can miss.
Built from high grade steel that stands up to any grade on the market.
Engineered for consistent quality and durability.

from

$109.99

Product Features:

Drive flange cap
Fits Dana 44

from

$109.99

Product Features:

Drive flange cap
Fits Dana 44
Yukon engraved

Our Top Pick for a 1977 International Scout II Rear Housing Cover Gasket

Invest in a durable Rear Housing Cover Gasket for your 1977 International, knowing you’re getting trusted brands and expert craftsmanship.

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from

$7.99

Meets or exceeds all original equipment specifications
Application specific design to ensure a perfect fit
Engineered for the sealing repair environment
Validated for fit, form and function
Unsurpassed quality you can trust

Differential Covers for 1977 International Scout IIs

Make a smart move for your 1977 International Scout II with products all priced from $67.99 to $359.99.

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from

$67.99

0.080″ thick Chrome replacement cover for Dana 44.

Product Features:

Fits standard rotation Dana Spicer 44
Chrome

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$129.99

Product Features:

Fits standard rotation Dana Spicer 44
Steel

from

$359.99

Aluminum Girdle replacement cover for Dana 44 TA HD.

Product Features:

Fits standard rotation Dana Spicer 44
Aluminum girdle cover

from

$271.99

Differential

Top-Rated Differential Brands For Your 1977 International Scout II

When it comes to finding the perfect Differential for your 1977 International Scout II, Advance Auto Parts has you covered with a wide selection of high-quality OEM and aftermarket options from 12 trusted brands. We carry the most popular Differential brands including Valvoline, Powertrax, and Felpro, and more, all known for their exceptional customer ratings (average brand rating of 4.8 stars) and competitive prices, as low as $7.99. Purchasing a Differential from us here at Advance Auto Parts is a smart move for both you and your 1977 International Scout II, providing peace of mind with parts that meet or exceed OEM standards.

Popular Valvoline 1977 International Scout II Differentials

If you’re looking for a top-quality Differential for your 1977 International Scout II, Advance Auto Parts has exactly what you need with our selection of Valvoline Differentials. We have 1 Valvoline Differentials in stock for this fitment, all known for their durability and precision fit. With prices starting at just $35.99, you’ll find the perfect Differential for your needs and budget. Valvoline Differentials for the 1977 International Scout II come highly rated, with over 446 customer reviews and an impressive average rating of 4.8 stars. Choosing a Valvoline Differential from Advance Auto Parts is a smart move to ensure quality and value for your vehicle.

from $35.99

(446)

MaxLife Multi-Vehicle Automatic Transmission Fluid, 1 Gallon

“Good quality great price”

Top-Quality Powertrax 1977 International Scout II Differentials

For those in search of a high-quality Differential for their 1977 International Scout II, Advance Auto Parts offers a great selection of Powertrax Differentials. With 1 Powertrax Differentials in stock, you can trust you’re getting top-tier parts designed for durability and a perfect fit. Prices for these Differentials start at just $350.99, giving you a range of options to suit your budget. Backed by over 1 customer ratings and an average rating of 4.7 stars, Powertrax Differentials provide both reliability and excellent performance. Choosing a Powertrax Differential from Advance Auto Parts is a smart investment in your vehicle’s performance and longevity.

from $350.99

(1)

Lock Right Locker

“The fastest mail order i have received.”

FAQs for 1977 International Scout II Differentials

What are the best-selling Differentials for 1977 International Scout IIs?

Out of 171 Differentials that fit 1977 International Scout IIs, the following parts are the top sellers:

3 Qt – 80W90 Conventional Gear Oil With Posi Additive (11645418) – $57.99
3 Qt – Penzoil 80W90 Conventional Gear Oil (11644279) – $44.99
Axle Housing Cover Gasket Irregular Shaped 10 Bolt Hole Gasket (5185793) – $7.99

What’s the price range for 1977 International Scout II Differentials?

The prices of Differentials for the 1977 International Scout II range from $3.99 up to $1,633.99 for the most premium parts.

What is the average price of a Differential for a 1977 International Scout II?

The average price for Differentials for the 1977 International Scout II is $239.91. Keep in mind the variety of part types within our Differential category, where you are likely to find a wide range of prices across a variety of parts and components.

Does Advance Auto Parts sell Differentials for other International Scout II model years?

Yes, we carry Differentials for 8 model years of International Scout IIs between 1971 and 1980. The following model years are the most popular for Differential purchases: 1980, 1979, 1978, 1976, 1975, 1974, 1973, 1972, and 1971.

What are the cheapest Differentials for my 1977 International Scout II?

The cheapest 1977 International Scout II Differentials we carry are:

Dana 25 / 27 / 30 / 36 / 44 / 53 Pinion Nut Washer Replacement (11642796) – $3.99
Dana 44 Pinion Gear Thrust Washer (11642998) – $4.99
Dana 44, Ford 8" / 9", And Model 20 Side Gear Thrust Washer Replacement (11642264) – $5.99
Replacement Floater Roll Pin For Dana 44 & 8.75" Chrysler Power Lok (11642577) – $5.99
Replacement Outer Oil Slinger For Dana 25, 27, 30, 44 & 50 (11642565) – $5.99

What types of Differentials do you sell for my 1977 International Scout II?

As of 3/1/26, these are some of the most in-demand types of Differentials for a 1977 International Scout II:

Can I get help with 1977 International Scout II Differential orders?

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

What is your return policy for International Scout II Differentials?

Advance Auto Parts keeps returns simple. For new International Scout II Differentials and accessories, your online orders can be returned, in their original condition, within 45 days. For requirements, see the returns page.

1977 International Scout II Differentials

Yukon Gear – Power Lok Positraction Internals For Dana 44 And Chysler 8.75" With 30 Spline Axles (Part No.16005)

Yukon Gear – Dana 25 / 27 / 30 / 44 / 50 Inner Oil Slinger Replacement (Part No.33012)

Yukon Gear – Dana 25, 27, 30, 44, Model 20 And Model 35, GM 7.5", 8.2", 8.5", 12P, 12T, C9.25 Rear Cover Bolt (Part No.33286)

Yukon Gear – Dura Grip For Dana 44, 30 Spline, 3.92 & Up (Part No.26027)

Dorman – Differential Pinion Yoke Assembly (Part No.697-542)

USA Standard Gear – Spartan Locker Replacement Cross Pin For Dana 30 (Part No.17016)

Yukon Gear – Grizzly Locker, Dana 30, 30 Spline, 3.73 & Up (Part No.28029)

Yukon Gear – The Carrier Bearing Puller (Part No.56034)

USA Standard Gear – Master Overhaul Kit for the Dana 30 Front Differential without C-sleeve (Part No.37004)

Yukon Gear – 20 Long Air Line For Zip Locker (Part No.34002)

Yukon Gear – Replacement Clutch Set For Dana 44 Powr Lok, Aggressive (Part No.16151)

Motive Gear – Differential Mini Spool (Part No.MSD44-30)

Yukon Gear – Dana 30 / 44 Roll Pin Replacement (Part No.33312)

Felpro – Axle Housing Cover Gasket: Irregular Shaped 10 Bolt Hole Gasket (Part No.RDS 55019)

Felpro – Axle Housing Cover Gasket Irregular Shaped 10 Bolt Hole Gasket (Part No.RDS 6629)

USA Standard Gear – Open Spider Gear Set For Dana Spicer 44, 30 Spline (Part No.39006)

Yukon Gear – 3 Qt – 80W90 Conventional Gear Oil With Posi Additive (Part No.15003)

Motive Gear – Differential Ring and Pinion (Part No.D44-392)

Yukon Gear – Replacement Pinion Nut For Dana 25, 27, 30, 36, 44, 53 & GM 7.75" (Part No.33143)

Motive Gear – Differential Pinion Shim Kit (Part No.1112)

Yukon Gear – Replacement Front Axle Inner Seal Redi-Sleeve For Dana 44 & 8.5" GM (Part No.30219)

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

Yukon Gear – Dana 44 Chromoly Axle Kit Replacement (Part No.21329)

Yukon Gear – Set Up Bearing (Part No.56037)

Yukon Gear – Dana 44 Cover Gasket Replacement (Part No.23006)

Yukon Gear – Bearing Race Driver Set, 21 Piece (Part No.56030)

Yukon Gear – Dana 25 / 27 / 30 / 36 / 44 / 50 Pinion Seal Replacement (Part No.30128)

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

Driveworks – Taper Bearing Cone (Part No.S-LM-501349)

Valvoline – MaxLife Multi-Vehicle Automatic Transmission Fluid, 1 Gallon (Part No.773775)

Yukon Gear – 3 Qt – 80W90 Conventional Gear Oil With Posi Additive (Part No.15003)

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

Yukon Gear – Redline Synthetic "Shock Proof" Oil With Positraction Additive – 4 Quarts (Part No.15005)

Yukon Gear – Redline Synthetic "Shock Proof" Oil – 3 Quarts (Part No.15000)

Yukon Gear – Redline Synthetic "Shock Proof" Oil – 4 Quarts (Part No.15004)

Yukon Gear – Dana 44 Chromoly Axle Kit Replacement (Part No.21330)

USA Standard Gear – 4340 Chrome-Moly Replacement Axle Kit For ’71-’80 Scout, Dana 44 With Super Joints (Part No.35134)

Yukon Gear – Dana 44 Chromoly Axle Kit Replacement (Part No.21329)

USA Standard Gear – 4340 Chrome-Moly Replacement Axle Kit For ’71-’80 Scout, Dana 44 (Part No.35133)

Yukon Gear – 4340 Chrome-Moly Left Hand Inner Axle For Dana 44, ’71-’80 Ih Scout, Uses 5-760X U/Joint (Part No.21346)

Yukon Gear – 4340 Chrome-Moly Right Hand Inner Axle For Dana 44, Scout, And Wagoneer, Uses 5-760X U/Joint (Part No.21352)

USA Standard Gear – 4340 Chrome Moly Replacement Axle Ford Dana 44, ’71-’80 Scout, Lh Inner, Uses 5-760X U/Joint (Part No.35114)

USA Standard Gear – 4340 Chrome Moly Replacement Axle For Dana 44, Scout & Wagoneer D44, Rh Inner, Uses 5-760X U/Joint (Part No.35071)

Spicer – Axle Shaft, Dana 44 (Part No.620200)

Yukon Gear – Drive Flange Cap For Dana 44 (Part No.32134)

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

Felpro – Axle Housing Cover Gasket Irregular Shaped 10 Bolt Hole Gasket (Part No.RDS 6629)

Yukon Gear – Replacement Chrome Cover For Dana 44 (Part No.32004)

Yukon Gear – Steel Cover For Dana 44 Standard Rotation (Part No.32319)

Yukon Gear – Aluminum Girdle Replacement Cover For Dana 44 Ta HD (Part No.32110)

Yukon Gear – Differential (Part No.29101)