1966 Amphicar 770 Differentials

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Keep Your 1966 Amphicar 770 in Top Shape with Quality Differentials

Whether you’re repairing or upgrading your Differential, using high-quality parts is key to keeping your 1966 Amphicar 770 looking sharp and performing at its best. At Advance Auto Parts we carry a wide selection of dependable options, including Front Differential Pinion Bearings and Differential Bearings. 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.

Competitive Prices and Extensive Inventory

The average price for a 1966 Amphicar 770 Differential at Advance Auto Parts is around $24.89, with a range that starts at $24.79. With 2 options in stock from one trusted brand, finding the right fit is easy. Popular picks like Multi-Purpose Bearing and Multi-Purpose Bearing start at just $24.79 and offer a great balance of form and function.

Essential 1966 Amphicar 770 Differentials

National – Multi-Purpose Bearing (Part No.30206)

Multi-Purpose Bearing

from

$24.79
National Oil Seals & Bearings offer a full line of premium oil seals and bearings.

Product Features:
  • CONSISTENT PERFORMANCE — Matched cup and cone components ensure consistent performance
  • PREMIUM MATERIALS — Precision manufactured using high-quality materials for durability and performance
  • 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
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National – Multi-Purpose Bearing (Part No.206)

Multi-Purpose Bearing

from

$24.99
Product Features:
  • BUILT TO LAST: Advanced heat treatment process for strength
  • PREMIUM MATERIALS: Precision manufactured using premium-grade steel for lasting performance and extended bearing life
  • RELIABLE PERFORMANCE: Element size and quantity are engineered to meet or exceed the load rating of OE bearings
  • 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
See More

Most Popular Front Differential Pinion Bearing for 1966 Amphicar 770s

Enhance your 1966 Amphicar 770 with this popular Front Differential Pinion Bearing we have in stock, for $24.79.

National – Multi-Purpose Bearing (Part No.30206)

Multi-Purpose Bearing

from

$24.79
National Oil Seals & Bearings offer a full line of premium oil seals and bearings.

Product Features:
  • CONSISTENT PERFORMANCE — Matched cup and cone components ensure consistent performance
  • PREMIUM MATERIALS — Precision manufactured using high-quality materials for durability and performance
  • 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
See More

Best-Selling 1966 Amphicar 770 Differential Bearing

Upgrade your 770 with our best-selling Differential Bearing.

National – Multi-Purpose Bearing (Part No.206)

Multi-Purpose Bearing

from

$24.99
Product Features:
  • BUILT TO LAST: Advanced heat treatment process for strength
  • PREMIUM MATERIALS: Precision manufactured using premium-grade steel for lasting performance and extended bearing life
  • RELIABLE PERFORMANCE: Element size and quantity are engineered to meet or exceed the load rating of OE bearings
  • 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
See More

FAQs for 1966 Amphicar 770 Differentials

What are the best-selling Differentials for 1966 Amphicar 770s?

Out of 2 Differentials that fit 1966 Amphicar 770s, the following parts are the top sellers:

What is the average price of a Differential for a 1966 Amphicar 770?

The average price for Differentials for the 1966 Amphicar 770 is $24.89. 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 Amphicar 770 model years?

Yes, we carry Differentials for 6 model years of Amphicar 770s between 1961 and 1968. The following model years are the most popular for Differential purchases: 1968, 1967, 1965, 1964, 1963, 1962, and 1961.

What are the cheapest Differentials for my 1966 Amphicar 770?

The cheapest 1966 Amphicar 770 Differentials we carry are:

What types of Differentials do you sell for my 1966 Amphicar 770?

As of 3/1/26, these are some of the most in-demand types of Differentials for a 1966 Amphicar 770:

Can I get help with 1966 Amphicar 770 Differential orders?

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

What is your return policy for Amphicar 770 Differentials?

Advance Auto Parts keeps returns simple. For new Amphicar 770 Differentials and accessories, your online orders can be returned, in their original condition, within 45 days. For requirements, see the returns page.