1965 Dodge Custom Engine Internals

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Keep Your 1965 Dodge Custom in Top Shape with Quality Engine Internals

Whether you’re repairing or upgrading your Engine Internal, using high-quality parts is key to keeping your 1965 Dodge Custom looking sharp and performing at its best. At Advance Auto Parts we carry a wide selection of dependable options, including Crankshaft Seals, Engine Crankshaft Lock Keys, and Main Bearing Repair Sleeves. 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 1965 Dodge Custom Engine Internal at Advance Auto Parts is around $40.30, with a range that starts at $22.49 and goes up to $60.99. With 3 options in stock from 2 trusted brands, finding the right fit is easy. Popular picks like Multi-Purpose Seal, Woodruff Key, and Shaft Repair Sleeve start at just $22.49 and offer a great balance of form and function.

Explore Related Parts

While you’re upgrading or replacing your Engine Internal, don’t forget to check out other key components like Engine Gaskets and Seals and Engine Timing Parts. At Advance Auto Parts, we’re here to help you keep your 1965 Dodge Custom in peak condition, inside and out.

Essential 1965 Dodge Custom Engine Internals

National – Engine Crankshaft Seal (Part No.5414)

Engine Crankshaft Seal

from

$47.49
National has built a reputation as one of the most respected names in the industry. We have offered premium sealing solutions for more than 75 years. Our design team keeps pace with the industry and provides advanced solutions for today’s vehicles.

Product Features:
  • Design type: spring loaded; single-lip
  • Temperature range: -40 Deg. F to 225 Deg. F / -40 Deg. C to 107 Deg. C
  • Good low temperature capability
  • Low swell in hydrocarbon fluids
  • Delivers quality and reliable performance for every type of repair
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National – Multi-Purpose Seal (Part No.3103)

Multi-Purpose Seal

from

$22.49
National has built a reputation as one of the most respected names in the industry. We have offered premium sealing solutions for more than 75 years. Our design team keeps pace with the industry and provides advanced solutions for today’s vehicles.

Product Features:
  • Design type: spring loaded; multi-lip
  • Temperature range: -40 Deg. F to 225 Deg. F / -40 Deg. C to 107 Deg. C
  • Good low temperature capability
  • Low swell in hydrocarbon fluids
  • Delivers quality and reliable performance for every type of repair
See More

Victor Reinz – Engine Crankshaft Seal Kit (Part No.19-10147-01)

Engine Crankshaft Seal Kit

from

$19.99
Product Features:
  • Choosing Victor Reinz assures getting OE quality parts in gaskets sets that have the coverage, contents, packaging and electronic cataloging to best meet the needs of the aftermarket.
  • Dana engineering-approved for fit, form and function
  • Meets or exceeds OE specifications
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Mr. Gasket – Woodruff Key (Part No.983G)

Woodruff Key

from

$35.99
Long style. The offset cam and crankshaft key is another method to increase torque and horsepower within the operating range you select.

Product Features:
  • Increases Low-End Torque
  • Increases Mid-Range Horsepower
  • Reduces Low-End Torque
  • Increases Top-End Horsepower
See More

National – Shaft Repair Sleeve (Part No.99218)

Shaft Repair Sleeve

from

$60.99
National has built a reputation as one of the most respected names in the industry. We have offered premium sealing solutions for more than 75 years. Our design team keeps pace with the industry and provides advanced solutions for today’s vehicles.

Product Features:
  • Designed to repair damaged, grooved or worn shafts
  • Durable stainless steel construction for corrosion-free sealing surface that surpasses most original shaft specifications
  • Ideal for a shaft where indications of seal wear, such as tracks or grooves have developed
  • Ultra-thin construction (0.01/0.25mm wall thickness) allows original seal size to be used with minimal additional lip loading
  • Easy to install with removable flange and installation tool
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Most Popular Crankshaft Seal for 1965 Dodge Customs

Enhance your 1965 Dodge Custom with this popular Crankshaft Seal we have in stock, for $22.49.

National – Multi-Purpose Seal (Part No.3103)

Multi-Purpose Seal

from

$22.49
National has built a reputation as one of the most respected names in the industry. We have offered premium sealing solutions for more than 75 years. Our design team keeps pace with the industry and provides advanced solutions for today’s vehicles.

Product Features:
  • Design type: spring loaded; multi-lip
  • Temperature range: -40 Deg. F to 225 Deg. F / -40 Deg. C to 107 Deg. C
  • Good low temperature capability
  • Low swell in hydrocarbon fluids
  • Delivers quality and reliable performance for every type of repair
See More

Best-Selling 1965 Dodge Custom Engine Crankshaft Lock Key

Upgrade your Custom with our best-selling Engine Crankshaft Lock Key.

Mr. Gasket – Woodruff Key (Part No.983G)

Woodruff Key

from

$35.99
Long style. The offset cam and crankshaft key is another method to increase torque and horsepower within the operating range you select.

Product Features:
  • Increases Low-End Torque
  • Increases Mid-Range Horsepower
  • Reduces Low-End Torque
  • Increases Top-End Horsepower
See More

Top-Quality Main Bearing Repair Sleeves for 1965 Dodge Customs

Choose a high-quality OEM or aftermarket Main Bearing Repair Sleef for Dodge Customs and enjoy top-notch performance from $60.99.

National – Shaft Repair Sleeve (Part No.99218)

Shaft Repair Sleeve

from

$60.99
National has built a reputation as one of the most respected names in the industry. We have offered premium sealing solutions for more than 75 years. Our design team keeps pace with the industry and provides advanced solutions for today’s vehicles.

Product Features:
  • Designed to repair damaged, grooved or worn shafts
  • Durable stainless steel construction for corrosion-free sealing surface that surpasses most original shaft specifications
  • Ideal for a shaft where indications of seal wear, such as tracks or grooves have developed
  • Ultra-thin construction (0.01/0.25mm wall thickness) allows original seal size to be used with minimal additional lip loading
  • Easy to install with removable flange and installation tool
See More

FAQs for 1965 Dodge Custom Engine Internals

What are the best-selling Engine Internals for 1965 Dodge Customs?

Out of 3 Engine Internals that fit 1965 Dodge Customs, the following parts are the top sellers:

What’s the price range for 1965 Dodge Custom Engine Internals?

The prices of Engine Internals for the 1965 Dodge Custom range from $22.49 up to $60.99 for the most premium parts.

What is the average price of an Engine Internal for a 1965 Dodge Custom?

The average price for Engine Internals for the 1965 Dodge Custom is $40.30. Keep in mind the variety of part types within our Engine Internal category, where you are likely to find a wide range of prices across a variety of parts and components.

Does Advance Auto Parts sell Engine Internals for other Dodge Custom model years?

Yes, we carry Engine Internals for 12 model years of Dodge Customs between 1946 and 1964. The following model years are the most popular for Engine Internal purchases: 1964, 1962, 1961, 1960, 1959, 1958, 1957, 1956, and 1955.

What are the cheapest Engine Internals for my 1965 Dodge Custom?

The cheapest 1965 Dodge Custom Engine Internals we carry are:

Does Advance Auto Parts sell Engine Internals for any other 1965 Dodge models?

Yes. We stock Engine Internals for 12 other popular 1965 Dodge models. Some of the most popular are 1965 Dart Engine Internals, 1965 Monaco Engine Internals, 1965 Coronet Engine Internals, 1965 Polara Engine Internals, and 1965 880 Engine Internals.

What types of Engine Internals do you sell for my 1965 Dodge Custom?

As of 6/2/26, these are some of the most in-demand types of Engine Internals for a 1965 Dodge Custom:

Can I get help with 1965 Dodge Custom Engine Internal orders?

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

What is your return policy for Dodge Custom Engine Internals?

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