1978 AMC Pacer Differential Ring and Pinions

Enhance and Protect Your 1978 AMC Pacer with Quality Differential Ring and Pinions

Maintaining the performance of your 1978 AMC Pacer starts with choosing the right parts, and a high-quality Differential Ring and Pinion helps ensure a reliable and efficient vehicle. At Advance Auto Parts, we offer Differential Ring and Pinions specifically for the 1978 AMC Pacer, ensuring a perfect fit and lasting durability. Choosing to shop with Advance Auto Parts means you’re making a smart decision to prioritize both quality and reliability for your vehicle.

Affordable and Reliable Differential Ring and Pinions for Every Budget

Finding a Differential Ring and Pinion that combines quality with affordability is easy at Advance Auto Parts. With prices starting as low as $187.99 and an average price of $309.78, you can choose one that fits your budget while delivering the quality you expect. Our Differential Ring and Pinions are competitively priced, ranging from $187.99 to $469.99, so you get value without compromising on strength or reliability.

Trusted Brands and Top-Rated Options

With 34 Differential Ring and Pinions from 3 trusted brands in stock, Advance Auto Parts has you covered. Our Differential Ring and Pinions for the 1978 AMC Pacer have earned reviews from over 8 customers, with an average 5 stars rating across the board. Popular options include Differential Ring and Pinion, Differential Ring and Pinion, and Differential Ring and Pinion, starting at $187.99. Our selection includes highly regarded brands such as Motive Gear, USA Standard Gear, and Yukon Gear, and more, offering you top-notch reliability. For example, we have 11 Motive Gear Differential Ring and Pinions starting at $187.99 with an average rating of 4 stars, 10 USA Standard Gear options from $255.99 with a 2 stars rating, and 13 Yukon Gear Differential Ring and Pinions priced from $294.99 with a 3 stars average rating.

Explore Related Parts for a Complete Solution

To further enhance your 1978 AMC Pacer, don’t miss our related parts categories, including Differential Oil and Rear Differential Cover Gaskets. These additions will round out your repair or upgrade project and ensure your vehicle is ready for any adventure.

Differential Ring and Pinions for Your 1978 AMC Pacer

Motive Gear – Differential Ring and Pinion (Part No.D35-411)

Differential Ring and Pinion

from

$196.99


Product Features:
  • DANA-35 R/P 4.11 STD
See More

Motive Gear – Differential Ring and Pinion (Part No.D35-373)

Differential Ring and Pinion

from

$191.99


Product Features:
  • DANA-35 R/P 3.73 STD
See More

USA Standard Gear – Model 35 3.07 Ring & Pinion, Fits 1-7/16" Tall Case (Part No.36233)

Model 35 3.07 Ring & Pinion, Fits 1-7/16" Tall Case

from

$284.99
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 standard rotation AMC Model 35
  • 7.562″ ring gear diameter
  • 26 spline pinion
  • 8 ring gear bolts
  • 3.07 ratio
See More

Motive Gear – Differential Ring and Pinion (Part No.D35-488)

Differential Ring and Pinion

from

$187.99


Product Features:
  • DANA-35 R/P 4.88 STD
See More

Motive Gear – Differential Ring and Pinion (Part No.D35-355)

Differential Ring and Pinion

from

$187.99


Product Features:
  • DANA-35 R/P 3.55 RATIO
See More

Motive Gear – Differential Ring and Pinion (Part No.D35-456)

Differential Ring and Pinion

from

$187.99


Product Features:
  • DANA-35 R/P 4.56 STD
See More

Yukon Gear – High Performance Ring & Pinion Gear Set For Model 20 In A 3.73 Ratio (Part No.24523)

High Performance Ring & Pinion Gear Set For Model 20 In A 3.73 Ratio

from

$469.99
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.

Product Features:
  • Fits AMC Model 20
  • 8.875″ ring gear diameter
  • 28 spline pinion
  • 8 ring gear bolts
  • 3.73 ratio
See More

Yukon Gear – High Performance Ring & Pinion Gear Set For Model 20 In A 3.31 Ratio (Part No.24521)

High Performance Ring & Pinion Gear Set For Model 20 In A 3.31 Ratio

from

$469.99
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.

Product Features:
  • Fits AMC Model 20
  • 8.875″ ring gear diameter
  • 28 spline pinion
  • 8 ring gear bolts
  • 3.31 ratio
See More

Yukon Gear – High Performance Ring & Pinion Gear Set For Model 20 In A 3.54 Ratio (Part No.24522)

High Performance Ring & Pinion Gear Set For Model 20 In A 3.54 Ratio

from

$469.99
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.

Product Features:
  • Fits AMC Model 20
  • 8.875″ ring gear diameter
  • 28 spline pinion
  • 8 ring gear bolts
  • 3.54 ratio
See More

Yukon Gear – High Performance Ring & Pinion Gear Set For Model 20 In A 4.11 Ratio (Part No.24175)

High Performance Ring & Pinion Gear Set For Model 20 In A 4.11 Ratio

from

$447.99
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.

Product Features:
  • Fits AMC Model 20
  • 8.875″ ring gear diameter
  • 28 spline pinion
  • 8 ring gear bolts
  • 4.11 ratio
See More

Yukon Gear – High Performance Ring & Pinion Gear Set For Model 35 In A 3.07 Ratio (Part No.24178)

High Performance Ring & Pinion Gear Set For Model 35 In A 3.07 Ratio

from

$431.99
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.

Product Features:
  • Fits standard rotation AMC Model 35
  • 7.562″ ring gear diameter
  • 26 spline pinion
  • 8 ring gear bolts
  • 3.07 ratio
See More

Yukon Gear – High Performance Ring & Pinion Gear Set For Model 20 In A 4.88 Ratio (Part No.24177)

High Performance Ring & Pinion Gear Set For Model 20 In A 4.88 Ratio

from

$424.99
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.

Product Features:
  • Fits AMC Model 20
  • 8.875″ ring gear diameter
  • 28 spline pinion
  • 8 ring gear bolts
  • 4.88 ratio
See More

Yukon Gear – High Performance Ring & Pinion Gear Set For Model 35 In A 4.56 Ratio (Part No.24182)

High Performance Ring & Pinion Gear Set For Model 35 In A 4.56 Ratio

from

$399.99
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.

Product Features:
  • Fits standard rotation AMC Model 35
  • 7.562″ ring gear diameter
  • 26 spline pinion
  • 8 ring gear bolts
  • 4.56 ratio
See More

Yukon Gear – High Performance Ring & Pinion Gear Set For Model 20 In A 4.56 Ratio (Part No.24176)

High Performance Ring & Pinion Gear Set For Model 20 In A 4.56 Ratio

from

$389.99
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.

Product Features:
  • Fits AMC Model 20
  • 8.875″ ring gear diameter
  • 28 spline pinion
  • 8 ring gear bolts
  • 4.56 ratio
See More

Yukon Gear – High Performance Ring & Pinion Gear Set For Model 35 In A 3.55 Ratio (Part No.24179)

High Performance Ring & Pinion Gear Set For Model 35 In A 3.55 Ratio

from

$379.99
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.

Product Features:
  • Fits standard rotation AMC Model 35
  • 7.562″ ring gear diameter
  • 26 spline pinion
  • 8 ring gear bolts
  • 3.55 ratio
See More

Yukon Gear – High Performance Ring & Pinion Gear Set For Model 35 In A 3.73 Ratio (Part No.24180)

High Performance Ring & Pinion Gear Set For Model 35 In A 3.73 Ratio

from

$379.99
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.

Product Features:
  • Fits standard rotation AMC Model 35
  • 7.562″ ring gear diameter
  • 26 spline pinion
  • 8 ring gear bolts
  • 3.73 ratio
See More

Yukon Gear – High Performance Ring & Pinion Gear Set For Model 35 In A 5.13 Ratio (Part No.24629)

High Performance Ring & Pinion Gear Set For Model 35 In A 5.13 Ratio

from

$364.99
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.

Product Features:
  • Fits AMC Model 35 rear
  • 5.13 ratio
  • 26 spline pinion
  • 8 bolt design
See More

Yukon Gear – High Performance Ring & Pinion Gear Set For Model 35 In A 4.88 Ratio (Part No.24183)

High Performance Ring & Pinion Gear Set For Model 35 In A 4.88 Ratio

from

$364.99
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.

Product Features:
  • Fits standard rotation AMC Model 35
  • 7.562″ ring gear diameter
  • 26 spline pinion
  • 8 ring gear bolts
  • 4.88 ratio
See More

USA Standard Gear – Ring & Pinion Gear Set For Model 20 In A 4.56 Ratio (Part No.36231)

Ring & Pinion Gear Set For Model 20 In A 4.56 Ratio

from

$308.99
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
  • 4.56 ratio
See More

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

Ring & Pinion Gear Set For Model 20 In A 4.88 Ratio

from

$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
See More

Yukon Gear – High Performance Ring & Pinion Gear Set For Model 35 In A 4.11 Ratio (Part No.24181)

High Performance Ring & Pinion Gear Set For Model 35 In A 4.11 Ratio

from

$294.99
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.

Product Features:
  • Fits standard rotation AMC Model 35
  • 7.562″ ring gear diameter
  • 26 spline pinion
  • 8 ring gear bolts
  • 4.11 ratio
See More

USA Standard Gear – Ring & Pinion Gear Set For Model 35 In A 3.73 Ratio (Part No.36235)

Ring & Pinion Gear Set For Model 35 In A 3.73 Ratio

from

$289.99
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 standard rotation AMC Model 35
  • 7.562″ ring gear diameter
  • 26 spline pinion
  • 8 ring gear bolts
  • 3.73 ratio
See More

USA Standard Gear – Ring & Pinion Gear Set For Model 35 In A 4.11 Ratio (Part No.36236)

Ring & Pinion Gear Set For Model 35 In A 4.11 Ratio

from

$282.99
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 standard rotation AMC Model 35
  • 7.562″ ring gear diameter
  • 26 spline pinion
  • 8 ring gear bolts
  • 4.11 ratio
See More

USA Standard Gear – Ring & Pinion Gear Set For Model 35 In A 4.88 Ratio (Part No.36238)

Ring & Pinion Gear Set For Model 35 In A 4.88 Ratio

from

$282.99
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 standard rotation AMC Model 35
  • 7.562″ ring gear diameter
  • 26 spline pinion
  • 8 ring gear bolts
  • 4.88 ratio
See More

USA Standard Gear – Ring & Pinion Gear Set For Model 35 In A 4.56 Ratio (Part No.36237)

Ring & Pinion Gear Set For Model 35 In A 4.56 Ratio

from

$282.99
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 standard rotation AMC Model 35
  • 7.562″ ring gear diameter
  • 26 spline pinion
  • 8 ring gear bolts
  • 4.56 ratio
See More

USA Standard Gear – Ring & Pinion Gear Set For Model 20 In A 4.11 Ratio (Part No.36230)

Ring & Pinion Gear Set For Model 20 In A 4.11 Ratio

from

$277.99
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
  • 4.11 ratio
See More

Motive Gear – Differential Ring and Pinion (Part No.AM20-354)

Differential Ring and Pinion

from

$268.99


Product Features:
  • AMC MODEL 20 R&P-3.54 RATIO
See More

Motive Gear – Differential Ring and Pinion (Part No.AM20-373)

Differential Ring and Pinion

from

$262.99


Product Features:
  • AMC MODEL 20 R&P-3.73 RATIO
See More

FAQs for 1978 AMC Pacer Differential Ring and Pinions

Which Differential Ring and Pinions are the top sellers for the 1978 AMC Pacer?

Out of 34 Differential Ring and Pinions that fit 1978 AMC Pacers, the following parts are the top sellers:
Differential Ring and Pinion
from $191.99
This product is not rated
Differential Ring and Pinion
Differential Ring and Pinions
Differential Ring and Pinion
from $196.99
(2)
Differential Ring and Pinion
Differential Ring and Pinions
Differential Ring and Pinion
from $187.99
This product is not rated
Differential Ring and Pinion
Differential Ring and Pinions

How can I make sure that a part will be compatible with my 1978 AMC Pacer?

Our AMC Pacer aftermarket and OEM parts are designed specifically for the 1978 model. You can always find your specific fitment and compatibility for your 1978 AMC on an individual product page.

What is the price range for 1978 AMC Pacer Differential Ring and Pinions?

The range of prices of Differential Ring and Pinions for the 1978 AMC Pacer goes from $187.99 up to $469.99 for the most premium parts.

What is the average price of a 1978 AMC Pacer Differential Ring and Pinion?

1978 AMC Pacer Differential Ring and Pinions average $309.78 for our selection of OEM and aftermarket parts. Keep in mind the variety of brands we offer, such as Motive Gear, USA Standard Gear, Yukon Gear, and more, so you are likely to find a wide range of prices across a variety of brands and products.

Does Advance Auto Parts sell Differential Ring and Pinions for other AMC Pacer model years?

Yes, we currently stock Differential Ring and Pinions for 5 model years of AMC Pacers, from 1975 to 1980. Model years 1980, 1979, 1977, 1976, and 1975 are the most popular for Differential Ring and Pinion purchases.

Can I get help with 1978 AMC Pacer Differential Ring and Pinion orders?

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

What is your return policy for AMC Pacer Differential Ring and Pinions?

Advance Auto Parts keeps returns simple. For new AMC Pacer Differential Ring and Pinions and accessories, your online orders can be returned, in their original condition, within 45 days. For requirements, see the returns page.