1985 Oldsmobile Calais Camshafts

Keep Your 1985 Oldsmobile Calais in Top Shape with Quality Camshafts

Whether you’re repairing or upgrading your Camshaft, using high-quality parts is key to keeping your 1985 Oldsmobile Calais looking sharp and performing at its best. At Advance Auto Parts we carry a wide selection of dependable options, including Camshaft Position Sensor Connectors and Camshaft Plugs. 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 1985 Oldsmobile Calais Camshaft at Advance Auto Parts is around $11.99, with a range that starts at $2.99 and goes up to $29.99. With 3 options in stock from 2 trusted brands, finding the right fit is easy. Popular picks like Steel Cup Expansion Plug 1-61/64 In., Height 0.510 (sold by each), Steel Cup Expansion Plug 2-7/64 In., Height 0.310 (sold by each), and Multi-Use Connector start at just $2.99 and offer a great balance of form and function.

Explore Related Parts

While you’re upgrading or replacing your Camshaft, 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 1985 Oldsmobile Calais in peak condition, inside and out.

Essential 1985 Oldsmobile Calais Camshafts

Carquest Premium – Multi-Use Connector (Part No.PTA3095)

Multi-Use Connector

from

$29.99
Modern vehicles may have 100 or more electrical harness connectors in every operating system of the vehicle. Terminal tension may weaken with time or corrosion may occur within the connector housing making replacement necessary. When replacing any harness-connector assembly approved wire termination methods must be followed to ensure a successful and long-term solution to the original problem is made. A failed terminal connection, terminal corrosion or damaged wire will result in an electrical system fault.

Product Features:
  • Carquest electrical connectors meet or exceed OE wire gauge, insulation, and terminal material requirements.
  • Product constructed to meet all design and operating characteristics as intended by the manufacturer.
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Dorman – Steel Cup Expansion Plug 2-7/64 In., Height 0.310 (sold by each) (Part No.555-080)

Steel Cup Expansion Plug 2-7/64 In., Height 0.310 (sold by each)

from

$2.99
This engine camshaft plug is designed to match the fit and function of the original part on specified vehicles. Made of quality materials, it is engineered for reliable performance.

Product Features:
  • Direct replacement – this engine camshaft plug matches the fit and function of the factory part on specified years, makes and models
  • Ideal solution – this plug is a reliable replacement for an original part that is missing or has failed due to fatigue
  • Durable construction – this part is made from quality materials to ensure reliable performance and long service life
  • Trustworthy quality – backed by team of product experts in the United States and more than a century of automotive experience
See More

Dorman – Steel Cup Expansion Plug 1-61/64 In., Height 0.510 (sold by each) (Part No.555-041)

Steel Cup Expansion Plug 1-61/64 In., Height 0.510 (sold by each)

from

$2.99
This engine expansion plug is designed to match the fit and function of the original part on specified vehicles. Made of quality materials, it is engineered for reliable performance.

Product Features:
  • Direct replacement – this engine expansion plug matches the fit and function of the factory part on specified years, makes and models
  • Ideal solution – this plug is a reliable replacement for an original part that is missing or has failed due to fatigue
  • Durable construction – this part is made from quality materials to ensure reliable performance and long service life
  • Trustworthy quality – backed by team of product experts in the United States and more than a century of automotive experience
See More

Most Popular Camshaft Position Sensor Connector for 1985 Oldsmobile Calais

Enhance your 1985 Oldsmobile Calais with this popular Camshaft Position Sensor Connector we have in stock, for $29.99.

Carquest Premium – Multi-Use Connector (Part No.PTA3095)

Multi-Use Connector

from

$29.99
Modern vehicles may have 100 or more electrical harness connectors in every operating system of the vehicle. Terminal tension may weaken with time or corrosion may occur within the connector housing making replacement necessary. When replacing any harness-connector assembly approved wire termination methods must be followed to ensure a successful and long-term solution to the original problem is made. A failed terminal connection, terminal corrosion or damaged wire will result in an electrical system fault.

Product Features:
  • Carquest electrical connectors meet or exceed OE wire gauge, insulation, and terminal material requirements.
  • Product constructed to meet all design and operating characteristics as intended by the manufacturer.
See More

Best-Selling 1985 Oldsmobile Calais Camshaft Plugs

Upgrade your Calais with one of our 2 best-selling Camshaft Plugs.

Dorman – Steel Cup Expansion Plug 1-61/64 In., Height 0.510 (sold by each) (Part No.555-041)

Steel Cup Expansion Plug 1-61/64 In., Height 0.510 (sold by each)

from

$2.99
This engine expansion plug is designed to match the fit and function of the original part on specified vehicles. Made of quality materials, it is engineered for reliable performance.

Product Features:
  • Direct replacement – this engine expansion plug matches the fit and function of the factory part on specified years, makes and models
  • Ideal solution – this plug is a reliable replacement for an original part that is missing or has failed due to fatigue
  • Durable construction – this part is made from quality materials to ensure reliable performance and long service life
  • Trustworthy quality – backed by team of product experts in the United States and more than a century of automotive experience
See More

Dorman – Steel Cup Expansion Plug 2-7/64 In., Height 0.310 (sold by each) (Part No.555-080)

Steel Cup Expansion Plug 2-7/64 In., Height 0.310 (sold by each)

from

$2.99
This engine camshaft plug is designed to match the fit and function of the original part on specified vehicles. Made of quality materials, it is engineered for reliable performance.

Product Features:
  • Direct replacement – this engine camshaft plug matches the fit and function of the factory part on specified years, makes and models
  • Ideal solution – this plug is a reliable replacement for an original part that is missing or has failed due to fatigue
  • Durable construction – this part is made from quality materials to ensure reliable performance and long service life
  • Trustworthy quality – backed by team of product experts in the United States and more than a century of automotive experience
See More

FAQs for 1985 Oldsmobile Calais Camshafts

What are the best-selling Camshafts for 1985 Oldsmobile Calais?

Out of 3 Camshafts that fit 1985 Oldsmobile Calais, the following parts are the top sellers:

What’s the price range for 1985 Oldsmobile Calais Camshafts?

The prices of Camshafts for the 1985 Oldsmobile Calais range from $2.99 up to $29.99 for the most premium parts.

What is the average price of a Camshaft for a 1985 Oldsmobile Calais?

The average price for Camshafts for the 1985 Oldsmobile Calais is $11.99. Keep in mind the variety of part types within our Camshaft category, where you are likely to find a wide range of prices across a variety of parts and components.

What are the cheapest Camshafts for my 1985 Oldsmobile Calais?

The cheapest 1985 Oldsmobile Calais Camshafts we carry are:

Does Advance Auto Parts sell Camshafts for any other 1985 Oldsmobile models?

Yes. We stock Camshafts for 7 other popular 1985 Oldsmobile models. Some of the most popular are 1985 Cutlass Supreme Camshafts, 1985 Delta 88 Camshafts, 1985 Toronado Camshafts, 1985 Custom Cruiser Camshafts, and 1985 Cutlass Ciera Camshafts.

What types of Camshafts do you sell for my 1985 Oldsmobile Calais?

As of 11/2/25, these are some of the most in-demand types of Camshafts for a 1985 Oldsmobile Calais:

Can I get help with 1985 Oldsmobile Calais Camshaft orders?

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

What is your return policy for Oldsmobile Calais Camshafts?

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