1974 Dodge Dart Differentials
Keep Your 1974 Dodge Dart in Top Shape with Quality Differentials
Whether you’re repairing or upgrading your Differential, using high-quality parts is key to keeping your 1974 Dodge Dart looking sharp and performing at its best. At Advance Auto Parts we carry a wide selection of dependable options, including , , and . 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 Motive Gear, , and National. For example, Motive Gear Differentials start at just $2.79 with an average 4.0 star rating. and National offer similar pricing and quality, backed by strong customer feedback. With over 1,443 reviews and a solid 4 star average, you can shop with confidence knowing other Dodge Dart owners approve.
Competitive Prices and Extensive Inventory
The average price for a 1974 Dodge Dart Differential at Advance Auto Parts is around $255.69, with a range that starts at $2.79 and goes up to $1,566.99. With 212 options in stock from 12 trusted brands, finding the right fit is easy. Popular picks like Taper Bearing Cone, 3 Qt – 80W90 Conventional Gear Oil With Posi Additive, and 3 Qt – Penzoil 80W90 Conventional Gear Oil start at just $15.49 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 . At Advance Auto Parts, we’re here to help you keep your 1974 Dodge Dart in peak condition, inside and out.
Essential 1974 Dodge Dart Differentials
Yukon Gear – High Performance Ring & Pinion Gear Set For Chrysler 8.25" In A 3.55 Ratio (Part No.24001)
from
$446.99
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 the latest designs and manufacturing technologies to provide a quiet running gear that is strong and easy to set up. All Yukon ring & pinion sets come standard with a one-year warranty.
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Product Features:
- Fits Chrysler 8.25″
- 8.25″ ring gear diameter
- 27 spline pinion
- 10 ring gear bolts
- 3.55 ratio
USA Standard Gear – Power Lok Positraction for Chrysler 8.75" (Part No.59027)
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$1015.00
USA Standard Gear Power Lok posi for Chrysler 8.75″, smooth design
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Product Features:
- Gear Power Lok Posi LSD
- Fits Chrysler 8.75″
- Smooth design
- Positraction
Motive Gear – Ring Gear Bolt (Part No.1304)
Yukon Gear – Dana 50 Dana 60 Dana 70 & Dana 80 Roll Pin, 0.225" Dia, For X/P Shaft, 1.87" Lng (Part No.33327)
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$7.99
Dana 50 Dana 60 Dana 70 & Dana 80 roll PIN, 0.225″ DIA, for X/P shaft, 1.87″ LNG.
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Product Features:
- Roll pin for Dana Spicer 50, 60, 70, 70U, 70HD and 80
- 0.225″ diameter
- 1.870″ long
Yukon Gear – Grizzly Locker For Dana 60, 4.56 & Up, 40 Spline (Part No.28025)
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$1191.99
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! 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.
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Product Features:
- Fits Dana Spicer 60 with 40 spline axles
- 4.56 and up ratio only
- Patented internal design reduces common locker failures
- 8620 internals for added strength
- Assembled in the USA
Schaeffler – Cone (Part No.K387-A)
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$46.99
With advanced load-carrying capacity and compact design, tapered roller bearings are used in wheel bearings, transmissions, differentials, transfer cases and other miscellanous applications. FAG manufacturers over 100 million tapered roller bearings annually.
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Product Features:
- High-precision and High-quality components used in all KITs
- Coverage of classic and new high-tech solutions for the best system coverage
Yukon Gear – Differential Carrier Side Bearing Screw Adjuster For Chrysler 7.25" And 8.25" (Part No.33257)
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$42.99
Differential carrier side bearing screw adjuster for Chrysler 7.25″ and 8.25″.
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Product Features:
- Side adjuster
- Fits Chrysler 7.25″ and 8.25″
USA Standard Gear – Powr Lok Posi For Chrysler 8.75", Aggressive Design (Part No.59026)
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$919.99
Yukon yoke for Ford 8.8″ truck or passenger with a 1330 U/joint size. 3.625″ snap ring span, 1.125″ cap diameter. Outside snap ring. All Yukon yokes come with a one year warranty against manufacturing defects.
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Product Features:
- Fits Ford 8.8″
- 30 spline
- 1330 u-joint size
- 3.625″ snap ring span
- 1.062″ cap diameter
- Outside snap ring design
- Strap style
Motive Gear – Differential Master Bearing Kit – Timken (Part No.RA29RMKT)
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$172.99
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
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Product Features:
- DANA-60 TIMKEN MASTER KIT
Yukon Gear – 3 Qt – Penzoil 80W90 Conventional Gear Oil (Part No.15002)
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$44.99
3 Qt. Penzoil 80W90 conventional gear Oil.
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Product Features:
- Includes three quarts of conventional oil
Yukon Gear – Dana 60, Dana 70 & Dana 80 Cover Bolt (Part No.33235)
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$5.99
3/8″ cover bolt, Dana 60, Dana 70 & Dana 80.
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Product Features:
- Cover bolt for Dana Spicer 60, 70 and 80
- 3/8″
Yukon Gear – Pinion Install Kit For Chrysler 7.25" Differential (Part No.13001)
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$223.99
Yukon Pinion installation kits are a terrific solution for gear installation on lower mileage vehicles where the carrier bearings & races can be reused. This kit uses Timken bearings and races along with a high quality pinion seal and small parts. Included in this kit are the pinion bearings and races, pilot bearing (if applicable), crush sleeve (if applicable), complete pinion shim kit, thread locker, and marking compound with brush. Yukon does extensive research for each application to make sure your kit will arrive with all the correct parts you need to install your pinion gear.
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Product Features:
- Fits Chrysler 7.25″
- Included are pinion bearings and races, pinion seal, crush sleeve, complete pinion shim kit, and marking compound with brush.
Yukon Gear – O-Ring For Dana 60 Zip Locker Seal Housing (Part No.34006)
Yukon Gear – Bearing Race Driver Set, 21 Piece (Part No.56030)
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$1566.99
21 Piece bearing race driver set. (Box wt: 140lbs) No return.
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Product Features:
- Bearing race driver set
- 21 pieces
- All steel construction
Yukon Gear – Replacement Trail Repair Kit For Dana 60 With 1350 Size U/Joint And U-Bolts (Part No.32284)
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$239.99
Yukon replacement trail repair kit for Dana 60 with 1350 size U/joint and u-bolts. This kit comes with a yoke, U/joint, pinion seal, U/bolt or strap kit, pinion nut, and pinion nut washer (if applicable).
Product Features:
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Product Features:
- Fits Dana Spicer 60 and 70
- 1350 u-joint size
- Kit includes yoke, U-joint, pinion seal, pinion nut and washer, U-bolts and threadlocker
Yukon Gear – Replacement Cover Gasket For Dana 50, Dana 60 & Dana 70 (Part No.23007)
Yukon Gear – Standard Open Spider Gear Kit For ’96 And Older 8.25" Chrysler With 27 Spline Axles (Part No.16002)
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$301.99
Yukon standard open spider gear kit for ’96 and older 8.25″ Chrysler with 27 spline axles. Yukon uses higher quality materials and better techniques than OEM to ensure a longer lasting spider gear set. All components come with a one year warranty against manufacturing defects.
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Product Features:
- Spider gear kit
- Fit Chrysler 8.25″ open differntial with 27 spline axles
- Includes two side gears, two pinion gears, cross pin shaft, cross pin bolt and spider gear thrust washers.
Yukon Gear – Side Gear And Thrust Washer For 7.25" Chrysler (Part No.33279)
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$69.99
Side gear thrust washer for 7.25″ Chrysler.
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Product Features:
- Side gear thrust washer kit
- Fits Chrysler 7.25″
Yukon Gear – Minor Install Kit For Chrysler 70-75 8.25" Differential (Part No.12003)
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$36.99
Yukon Minimum installation kits are a low cost solution for gear changes in newer vehicles where the bearings can be reused. This kit uses all high quality components to ensure a smooth set up. kit includes a pinion seal, crush sleeve (if applicable), complete shim kit, marking compound and brush.
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Product Features:
- Fits 1975 and down Chrysler 8.25″
- Included are a pinion seal, crush sleeve, complete shim kit, marking compound and brush.
Yukon Gear – Zip Locker Bulkhead Fitting (Part No.34001)
Yukon Gear – Chrysler 9.25" And Dana 44 / 60 Tracloc Clutch Guide Replacement (Part No.33249)
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$8.99
Product Features:
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- Clutch guide for Chrysler 9.25″, Dana Spicer 44 and Dana Spicer 60
- For Trac Loc positraction applications only
National – Tapered Roller Bearing Cone (Part No.M804049)
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$34.99
Manufactured with premium-grade steel, National taper bearing cones feature crowned raceways and rollers to ensure even load distribution.
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Product Features:
- PREMIUM MATERIALS – Precision manufactured using premium-grade steel for outstanding durability and performance
- SMOOTH ROTATION – Crowned raceways and rollers for even load distribution
- OE-STYLE DESIGN – Engineered to meet OE specifications
- COMPREHENSIVE COVERAGE – Industry-leading coverage for domestic and import applications
- RIGOROUS TESTING – Comprehensive testing throughout design and development processes by National engineers for quality you can count on
USA Standard Gear – Replacement Spider Gear Set For Dana 60, 35 Spline (Part No.39009)
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$198.99
Product Features:
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- Spider gear kit
- Fits Dana Spicer 60, 35 spline open differential
- Includes two side gears, two pinion gears, cross pin shaft, roll pin and spider gear thrust washers.
Yukon Gear – Redi-Sleeve Yoke Saver For 8.75" C, 9.25" C, Dana 60, Dana 61, Dana 70, Dana 70U, Dana 70HD (Part No.30228)
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$37.99
Replacement redi-sleeve yoke saver for 8.75″ c, 9.25″ c, Dana 60, Dana 61, Dana 70, Dana 70U, Dana 70HD .Yukon Mighty seal.
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Product Features:
- Redi-Sleeve yoke saver
- Fits Chrysler 8.75″ and 9.25″ rear, Dana Spicer 60, 70, 70U and 70HD
Motive Gear – Differential Gear Install Kit (Part No.C8.75IKL)
Yukon Gear – Cross Pin Shaft For 8.25" Chrysler (Part No.33308)
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$57.99
Cross pin shaft for 8.25″ Chrysler.
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Product Features:
- Cross pin shaft for Chrysler 8.25″
- Fits standard open differentials only
Yukon Gear – Chrysler Fine Spline Pinion Nut For Chrysler 7.25", 8", 8.25", 8.75", And 9.25" (Part No.33253)
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$26.99
Product Features:
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- Pinion nut
- Fits Chrysler 7.25″, 8.0″, 8.25″, 9.25″ and 8.75″ with 29 spline pinion
Yukon Gear – Bolt/Screw For Adjuster Lock For Chrysler 7.25", 8.25", 8.75", 9.25" (Part No.33233)
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$15.99
Bolt/screw for adjuster lock for Chrysler 7.25″, 8.25″, 8.75″, 9.25″.
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Product Features:
- Side adjuster lock bolt
- Fits Chrysler 7.25″, 8.25″, 8.75″ and 9.25″
Popular 1974 Dodge Dart Differentials Categories
Most Popular Differential Covers for 1974 Dodge Darts
Enhance your 1974 Dodge Dart with one of the 4 Differential Covers we have in stock, starting at just $89.99.
Yukon Gear – Steel Cover For Chrysler 8.25" (Part No.32312)
from
$159.99
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
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Product Features:
- Fits Chrysler 8.25″
- Steel
Yukon Gear – Steel Cover For Dana 60 Standard Rotation (Part No.32321)
Yukon Gear – Hardcore Diff Cover For Dana 50, Dana 60 & Dana 70 (Part No.32352)
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$288.99
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- Nodular iron for added strength
- Thick design
- Durable powder coat finish
- Magnetic drain plug
- Made in USA
- High strength stainless steel fasteners
Yukon Gear – Chrome Replacement Cover For Dana 60 And 61 Standard Rotation (Part No.32005)
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$89.99
Chrome replacement cover for Dana 60 and 61(not reverse rotation!).
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Product Features:
- Fits standard rotation Dana Spicer 60
- Chrome
Best-Selling 1974 Dodge Dart Differential Pinion Seals
Upgrade your Dart with one of our 2 best-selling Differential Pinion Seals.
Motive Gear – Differential Pinion Seal (Part No.9316)
from
$16.49
Motive Gear offers some of the toughest drive train components on the market today. If you are looking for the largest line of performance ring and pinion gear options available with gear sets in a wide range of ratios for nearly every application, both on and off-road, check out Motive Gear. Motive Gear products can be found in the winner’s circle at racing events worldwide. The superior quality of Motive Gear components is the result of years of racing development, outstanding design and state-of-the-art manufacturing methods. Extensive testing is performed on all products by our in-house engineers.
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Yukon Gear – 7.25" & 8.25" Chrysler Pinion Seal (Part No.30189)
from
$16.99
7.25″ & 8.25″ Chrysler pinion seal.Yukon Mighty seal.
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Product Features:
- Pinion seal
- Fits Chrysler 7.25″ and 8.25″
Top-Quality Differential Bearings for 1974 Dodge Darts
Choose a high-quality OEM or aftermarket Differential Bearing for Dodge Darts and enjoy top-notch performance from $15.49.
Driveworks – Taper Bearing Cone (Part No.S-LM-102949)
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$15.49
Value-priced bearing meets all cataloged application requirements.
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Product Features:
- Brand may vary by location
Yukon Gear – Cross Pin Bolt For 7.25" Chrysler (Part No.33231)
from
$26.99
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
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Product Features:
- Cross pin bolt
- Fits Chrylser 7.25″
Schaeffler – Bearing – TRB (Tapered Roller Bearing) (Part No.KT36)
from
$34.49
With advanced load-carrying capacity and compact design, tapered roller bearings are used in wheel bearings, transmissions, differentials, transfer cases and other miscellanous applications. FAG manufacturers over 100 million tapered roller bearings annually.
Product Features:
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Product Features:
- High-precision and High-quality components used in all KITs
- Coverage of classic and new high-tech solutions for the best system coverage
Top Picks for 1974 Dodge Dart Rear Differential Cover Gaskets
Invest in one of our 2 durable Rear Differential Cover Gaskets for your 1974 Dodge, knowing you’re getting trusted brands and expert craftsmanship.
Felpro – Axle Housing Cover Gasket: Oval Shaped 10 Bolt Hole Gasket (Part No.RDS 55047)
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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.
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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
Yukon Gear – 8.25" Chrysler Cover Gasket (Part No.23000)
Differential Oil for 1974 Dodge Darts
Make a smart move for your 1974 Dodge Dart with products all priced from $44.99 to $148.99.
Yukon Gear – 3 Qt – 80W90 Conventional Gear Oil With Posi Additive (Part No.15003)
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$57.99
3 Qt. Penzoil 80W90 conventional gear Oil. W/ bottle of Posi additive.
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Product Features:
- Includes three quarts of conventional oil and one 4oz bottle of Yukon positraction additive
Yukon Gear – 3 Qt – Penzoil 80W90 Conventional Gear Oil (Part No.15002)
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$44.99
3 Qt. Penzoil 80W90 conventional gear Oil.
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Product Features:
- Includes three quarts of conventional oil
Yukon Gear – Redline Synthetic "Shock Proof" Oil With Positraction Additive – 4 Quarts (Part No.15005)
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$148.99
Redline Synthetic “Shock Proof” Oil with positraction Additive. 4 Quarts.
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Product Features:
- Includes four quarts of Redline Shockproof oil and one 4oz bottle of Yukon positraction additive
Yukon Gear – Redline Synthetic "Shock Proof" Oil – 3 Quarts (Part No.15000)
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$99.99
Redline Synthetic “Shock Proof” Oil. 3 Quarts.
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Product Features:
- Includes three quarts of Redline Shockproof oil
Yukon Gear – Redline Synthetic "Shock Proof" Oil – 4 Quarts (Part No.15004)
from
$137.99
Redline Synthetic “Shock Proof” Oil. 4 Quarts.
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Product Features:
- Includes four quarts of Redline Shockproof oil
Top-Rated Differential Brands For Your 1974 Dodge Dart
When it comes to finding the perfect Differential for your 1974 Dodge Dart, 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 , National, and Motive Gear, and more, all known for their exceptional customer ratings (average brand rating of 4.6 stars) and competitive prices, as low as $2.79. Purchasing a Differential from us here at Advance Auto Parts is a smart move for both you and your 1974 Dodge Dart, providing peace of mind with parts that meet or exceed OEM standards.
Popular Felpro 1974 Dodge Dart Differentials
If you’re looking for a top-quality Differential for your 1974 Dodge Dart, Advance Auto Parts has exactly what you need with our selection of Felpro Differentials. We have 1 Felpro Differentials in stock for this fitment, all known for their durability and precision fit. With prices starting at just $8.29, you’ll find the perfect Differential for your needs and budget. Felpro Differentials for the 1974 Dodge Dart come highly rated, with over 21 customer reviews and an impressive average rating of 4.6 stars. Choosing a Felpro Differential from Advance Auto Parts is a smart move to ensure quality and value for your vehicle.
from
$8.29
(21)
Axle Housing Cover Gasket: Oval Shaped 10 Bolt Hole Gasket
“I always use Fel-Pro gaskets they’re the best, but this gasket to replace the differential gasket on my son’s Jeep when I did a fluid change work and ”
Top-Quality National 1974 Dodge Dart Differentials
For those in search of a high-quality Differential for their 1974 Dodge Dart, Advance Auto Parts offers a great selection of National Differentials. With 1 National 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 $17.99, giving you a range of options to suit your budget. Backed by over 7 customer ratings and an average rating of 4.3 stars, National Differentials provide both reliability and excellent performance. Choosing a National Differential from Advance Auto Parts is a smart investment in your vehicle’s performance and longevity.
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$17.99
(7)
Multi-Purpose Bearing
“Comparable with the Timkens I removed. NATIONAL bearings have lasted decades in many of my other machines.”
FAQs for 1974 Dodge Dart Differentials
What are the best-selling Differentials for 1974 Dodge Darts?
Out of 212 Differentials that fit 1974 Dodge Darts, the following parts are the top sellers:
- Taper Bearing Cone (5051614) – $15.49
- 3 Qt – 80W90 Conventional Gear Oil With Posi Additive (11645418) – $57.99
- 3 Qt – Penzoil 80W90 Conventional Gear Oil (11644279) – $44.99
What’s the price range for 1974 Dodge Dart Differentials?
The prices of Differentials for the 1974 Dodge Dart range from $2.79 up to $1,566.99 for the most premium parts.
What is the average price of a Differential for a 1974 Dodge Dart?
The average price for Differentials for the 1974 Dodge Dart is $255.69. 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 Dodge Dart model years?
What are the cheapest Differentials for my 1974 Dodge Dart?
The cheapest 1974 Dodge Dart Differentials we carry are:
- Differential Crush Sleeve (20520219) – $2.79
- Differential Crush Sleeve (10592883) – $2.99
- Dana 44 JK / 60 / 70U Pinion Nut Washer Replacement (11643194) – $3.99
- Replacement Ring Gear Bolt For Dana 60, 70, 70U & 70HD, 1/2" X 18 (11643357) – $4.99
- Side Gear Thrust Washer For Dana 60, 70 & 80 (11642996) – $4.99
Does Advance Auto Parts sell Differentials for any other 1974 Dodge models?
Yes. We stock Differentials for 22 other popular 1974 Dodge models. Some of the most popular are 1974 Challenger Differentials, 1974 Ramcharger Differentials, 1974 Monaco Differentials, 1974 Coronet Differentials, and 1974 W300 Pickup Differentials.
What are the top-rated Differentials that fit the 1974 Dodge Dart?
The one 1974 Dodge Dart Differential we have in stock is the Differential Crush Sleeve. It is rated 5 stars and costs $2.79.
What types of Differentials do you sell for my 1974 Dodge Dart?
As of 3/1/26, these are some of the most in-demand types of Differentials for a 1974 Dodge Dart:
Can I get help with 1974 Dodge Dart Differential orders?
Contact our customer support team by chat or phone, through the help desk page, where you can find instant answers about Dodge Differentials and more.
What is your return policy for Dodge Dart Differentials?
Advance Auto Parts keeps returns simple. For new Dodge Dart Differentials and accessories, your online orders can be returned, in their original condition, within 45 days. For requirements, see the returns page.