1978 AMC Pacer Differentials

Name: Standard Spider Gear Set For Amc Model 35 With 1.560" Side Gear Bore
Brand: USA Standard Gear
SKU: 39030
Price: 172.99 USD

Find your specific 1978 AMC Pacer original or aftermarket Differentials below. Order your parts online and have delivered to your home or pick up in-store at Advance Auto.

Essential 1978 AMC Pacer Differentials

from

$172.99

USA Standard Gear standard spider gear set for AMC Model 35 with 1.560″ side gear bore. (used in ’94 and newer models).

Product Features:

Fits AMC Model 35 with open differential and 1.560″ side gear bore
Includes two side gears, two pinion gears, cross pin shaft, cross pin bolt and spider gear thrust washers.

from

$19.79

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.

from

$269.99

Product Features:

Fits AMC Model 20
3.08 and up ratio only
Provides 100% traction to both wheels at all times
Not recommended for street driven vehicles

from

$269.99

Finned Polished aluminum cover for AMC Model 20.

Product Features:

Fits AMC Model 20
Finned polished aluminum

from

$103.99

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&SL AMC MDL 20DIFF

from

$16.49

TAPERED ROLLER BEARI

from

$4.99

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.

from

$2.49

Product Features:

CRUSH SLEEVE 7.25 & 8.25 MIN ORDER 5000

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$294.99

USA Standard ring & pinion sets are the right choice to add confidence to your install. USA Standard Gear offers a full line of ring & pinion sets for a variety of common & hard to find applications. USA standard gear offers a standard one year warranty against defects on their ring & pinion sets.

Product Features:

Fits AMC Model 20
8.875″ ring gear diameter
28 spline pinion
8 ring gear bolts
4.88 ratio

from

$6.79

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

from

$10.99

Product Features:

Pinion gear thrust washer
Fits AMC Model 35
0.685″ I.D.
With step

from

$215.99

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, pinion nut, 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.

Product Features:

Fits AMC Model 35 rear
Included are pinion bearings and races, pinion seal, crush sleeve , complete pinion shim kit, and marking compound with brush.

from

$34.99

Model 35 standard Open cross pin, BLT design, 0.685″ DIA (NOT TracLoc).

Product Features:

Cross pin shaft
Fits AMC Model 35
Cross pin bolt design
0.685″ diameter

from

$3.99

Replacement ring gear bolt for Model 20, Grand Cherokee 35, “Super” Dana 30 & Dana 50. 7/16″ x 20.

Product Features:

Ring gear bolt for AMC Model 20, “Super” 35, Dana Spicer “Super” 30 and Dana Spicer 50
7/16″ 20 thread

from

$248.99

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 AMC Model 20
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, thread locker, marking compound with brush and gasket.

from

$10.99

Replacement pinion nut for Model 20 & 35, Dana 30 JK, 44 JK front, Ford 10.25″, 10.5″ & some 9.75″. 7/8-20 thread, 1 1/8 socket.

Product Features:

Pinion nut for Jeep JK front, Jeep Liberty front, Ford 9.75″, 10.25″, 10.5″ and AMC Model 20 and Model 35
7/8″ x 20 thread
1 1/8″ socket

from

$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

from

$9.49

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

from

$151.99

Model 35 1310 pinion yoke, U-bolt TYPE, with conversion seal. 3.219″ snap ring span, 1.062″ cap diameter. Outside snap ring.

Product Features:

Fits AMC Model 35
26 spline
1310 u-joint size
3.219″ snap ring span
1.062″ cap diameter
Outside snap ring design
U-bolt style

from

$15.99

Model 20 gasket.

Product Features:

Cover gasket
Fits AMC Model 20

from

$52.79

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!

from

$17.99

Yukon 1541H alloy right hand rear axle for Model 35 (drum brakes) with a 54 tooth, 2.7″ ABS ring. axle has a length of 29-1/4″ inches and 27 splines. Yukon 1541H alloy axles offer a strength increase over stock while retaining a low cost. Yukon 1541H allo

Product Features:

Pinion depth shims for AMC Model 35 and Chrysler 7.25″

from

$275.99

8.75″ Chrysler & 55P Chevy Power Lok clutches, Model 20 also, POSI.

Product Features:

Clutch kit
Fits Chrysler 8.75″, 1955-1964 GM passenger car and AMC Model 20 Powr Lok positraction

from

$10.49

Product Features:

SOLID SPACER FORD 8.8″ & 9″

from

$5.99

Model 35 roll pin for cross pin shaft, 0.190″ DIA.

Product Features:

Roll pin
Fits AMC Model 35

from

$11.49

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
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

from

$144.99

Yukon Carrier installation kits are great, low cost kit for carrier changes such as Positraction or locker upgrades. Carrier installation kit for AMC Model 35 differential with 30 spline upgraded axles. This kit contains carrier bearings, races and shims.

Product Features:

Fits AMC Model with 30 spline axles
Includes carrier bearings and races and carrier shim kit

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

Popular 1978 AMC Pacer Differentials Categories

Differential Oil

Rear Differential Cover Gaskets

Differential Covers

Differential Pinion Shaft Lock Bolts

Differential Bearings

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 Ring and Pinions

Differential End Yokes

Differential Lock Assemblies

Differential Air System Seal Housings

Rear Differential Pinion Bearings

Differential Spools

Differential Carrier Bearings

Front Differential Cover Gaskets

Rear Housing Cover Gaskets

Differential Pinion Bearing Kits

Complete Differentials

Differential Ring Gear Bolts

Bearing Race Drivers

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 Gear Thrust Washers

Differential Pinion Bearing Spacers

Maybe you’re in the middle of a full rebuild of that 1978 AMC Pacer. Maybe you just need a couple of Differentials. Either way, Advance Auto Parts has 166 different Differentials in our inventory ranging from $1.99 to $1,566.99. That means you can find the exact parts or products you need to keep that 1978 AMC Pacer running smoothly.

Differentials are only as good as their brand. We stock 10 different brands to make sure you have plenty of trusted parts to choose from for your 1978 AMC Pacer. Yukon Gear, National, and FELPRO are just some of the brands we stock. Search for brands you know or compare prices and reviews to help you decide!

We know you’ll find the perfect Differentials for your 1978 AMC Pacer, but don’t take our word for it – read our customer ratings and reviews and buy with confidence.

So if you’re in the market for aftermarket Differentials to keep your 1978 AMC Pacer rolling for years to come, look no further. Shop online and have your products shipped direct to your door, or pick up at the nearest Advance Auto Parts location today!

Differentials Brands To Make Your 1978 AMC Pacer Last

Simple repair, complete replacement, or a full rebuild. No matter the job, your 1978 AMC Pacer demands trusted brand parts and products to keep it running. Many trusted brands of Differentials make up Advance Auto Parts’ inventory, and all are ready to help make your Pacer the best it can be. Be sure to browse some of our top Differentials brands and parts.

Popular Motive Gear Differentials

We carry Motive Gear parts in our stock across Differential Ring and Pinions and Differential Crush Sleeves categories, plus more. For a 1978 AMC Pacer, our most popular Motive Gear Differentials include:

from $196.99

(2)

Differential Ring and Pinion

Differential Ring and Pinions

from $2.49

(1)

Differential Crush Sleeve

Differential Crush Sleeves

from $6.49

(1)

Differential Pinion Nut

Differential Pinion Shaft Nuts

Top 1978 AMC Pacer Differentials from Felpro

Felpro products are another trusted brand when it comes to Differentials for your 1978 AMC Pacer. Popular Felpro parts include:

from $6.79

(12)

DIFFERENTIAL GASKET

Rear Differential Cover Gaskets

FAQs for 1978 AMC Pacer Differentials

What are the most purchased Differentials for the 1978 AMC Pacer?

Out of 166 Differentials for the 1978 AMC Pacer, the most popular in our inventory are:

from $57.99

This product is not rated

3 Qt – 80W90 Conventional Gear Oil With Posi Additive

Differential Oil

from $23.99

(7)

Bearings

Front Differential Pinion Bearings

from $11.99

This product is not rated

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

Differential Ring Gear Bolts

1978 AMC Pacer Differentials

More 1978 AMC Pacer Differentials

Essential 1978 AMC Pacer Differentials

USA Standard Gear – Standard Spider Gear Set For Amc Model 35 With 1.560" Side Gear Bore (Part No.39030)

Pro-King – Differential Bearing Cone (Part No.742G255)

USA Standard Gear – Steel Spool For Model 20 With 29 Spline Axles, 3.08 & Up (Part No.59020)

Yukon Gear – Finned Polished Aluminum Cover For Amc Model 20 (Part No.32031)

Motive Gear – Differential Bearing Kit – Koyo (Part No.R20R)

FAG US – TAPERED ROLLER BEARI (Part No.KT5)

Pro-King – Pinion Seal (Part No.720A070)

Motive Gear – Differential Crush Sleeve (Part No.3507575)

USA Standard Gear – Ring & Pinion Gear Set For Model 20 In A 4.88 Ratio (Part No.36232)

Felpro – DIFFERENTIAL GASKET (Part No.RDS 13089)

Yukon Gear – Model 35 Standard Open Pinion Gear Thrust Washer (Part No.33291)

Yukon Gear – Pinion Install Kit For Model 35 Differential (Part No.13083)

Yukon Gear – Model 35 Standard Open Cross Pin, Blt Design, 0.685" Dia (Part No.33322)

Yukon Gear – Replacement Ring Gear Bolt For Model 20, Grand Cherokee 35, "Super" Dana 30 & Dana 50 – 7/16" X 20 (Part No.33040)

USA Standard Gear – Master Overhaul Kit for the ‘Model 20 Differential (Part No.37065)

Yukon Gear – Ppinion Nut 7/8-20 Thread, 1 1/8 Socket (Part No.33146)

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)

National – Bearings (Part No.M86610)

Yukon Gear – Model 35 1310 Pinion Yoke, U-Bolt Type, With Conversion Seal (Part No.41170)

Yukon Gear – Model 20 Gasket (Part No.23025)

Motive Gear – Differential Gear Install Kit (Part No.AM20IK)

Yukon Gear – Replacement Pinion Depth Shims For Dana 35, Model 35 & Chrysler 7.25" (Part No.55014)

Yukon Gear – 8.75" Chrysler & 55P Chevy Power Lok Clutches, Model 20 Also, Posi (Part No.16148)

Motive Gear – Differential Pinion Solid Spacer Kit w/Shims (Part No.4104)

Yukon Gear – Model 35 Roll Pin For Cross Pin Shaft, 0.190" Diameter (Part No.33320)

Felpro – Differential Cover Gasket (Part No.RDS 13889)

Yukon Gear – Carrier Installation Kit For Amc Model 35 Differential With 30 Spline Upgraded Axles (Part No.57012)

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

Popular 1978 AMC Pacer Differentials Categories