1978 Oldsmobile Omega Knobs

Keep Your 1978 Oldsmobile Omega in Top Shape with Quality Knobs

Whether you’re repairing or upgrading your Knob, using high-quality parts is key to keeping your 1978 Oldsmobile Omega looking sharp and performing at its best. At Advance Auto Parts we carry a wide selection of dependable options, including Control Knobs, Window Crank Handle Knobs, and Seat Adjustment Knobs. 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 1978 Oldsmobile Omega Knob at Advance Auto Parts is around $9.65, with a range that starts at $4.29 and goes up to $20.99. With 5 options in stock from 2 trusted brands, finding the right fit is easy. Popular picks like Door Lock Knob, Window Handle Knob, and Window Crank Handle start at just $4.29 and offer a great balance of form and function.

Explore Related Parts

While you’re upgrading or replacing your Knob, don’t forget to check out other key components like Horn Parts and Steering Wheels. At Advance Auto Parts, we’re here to help you keep your 1978 Oldsmobile Omega in peak condition, inside and out.

Essential 1978 Oldsmobile Omega Knobs

KAI – Door Lock Knob (Part No.GMK402149170P)

Door Lock Knob

from

$6.99
New Goodmark Pair Of Chrome Door Lock Knobs For All Models With Round/Smooth Knobs

Product Features:
  • Pair
  • Meets All Federal Motor Safety Standards
  • No Drilling Needed For Installation
  • No Modifications Needed For Installation
  • Direct Fit Replacement For Your Vehicle
  • Same Form Fit And Function As OE
  • Check Out The Large Selection Of Parts Available For Your Vehicle
See More

AutoCraft – Window Crank Handle (Part No.76909)

Window Crank Handle

from

$4.99
This window crank handle knob is designed to match the fit of an original equipment knob on specified vehicles. It is engineered to help ensure proper window opening and closing functionality and replace a knob that is unsightly, missing, or damaged.

Product Features:
  • Direct replacement – this window crank handle knob is designed to match the fit, function and performance of an original equipment knob on specified vehicles
  • Ideal solution – engineered to help ensure proper window opening and closing functionality, seamlessly replace a knob that is missing or damaged, and restore the appearance of the vehicle interior
  • Durable construction – designed and manufactured to strict specifications for reliable performance
  • Trustworthy quality – backed by a team of product experts in the United States and more than a century of automotive experience
See More

AutoCraft – Window Handle Knob (Part No.76905)

Window Handle Knob

from

$4.29
This window crank handle knob is designed to match the fit of an original equipment knob on specified vehicles. It is engineered to help ensure proper window opening and closing functionality and replace a knob that is unsightly, missing, or damaged.

Product Features:
  • Direct replacement – this window crank handle knob is designed to match the fit, function and performance of an original equipment knob on specified vehicles
  • Ideal solution – engineered to help ensure proper window opening and closing functionality, seamlessly replace a knob that is missing or damaged, and restore the appearance of the vehicle interior
  • Durable construction – designed and manufactured to strict specifications for reliable performance
  • Trustworthy quality – backed by a team of product experts in the United States and more than a century of automotive experience
See More

KAI – Dash Knob (Part No.GMK40115236710S)

Dash Knob

from

$20.99
New Goodmark 4 Piece Chrome Heat And Air Conditioning Control Knob Set

Product Features:
  • 4 Piece
  • Meets All Federal Motor Safety Standards
  • No Drilling Needed For Installation
  • No Modifications Needed For Installation
  • Direct Fit Replacement For Your Vehicle
  • Same Form Fit And Function As OE
  • Check Out The Large Selection Of Parts Available For Your Vehicle
See More

KAI – Seat Adjustment Knob (Part No.GMK401392277)

Seat Adjustment Knob

from

$10.99
New Goodmark Seat Adjustment Button, 77-88 All Gm

Product Features:
  • 77-88 All Gm
  • Meets All Federal Motor Safety Standards
  • No Drilling Needed For Installation
  • No Modifications Needed For Installation
  • Direct Fit Replacement For Your Vehicle
  • Same Form Fit And Function As OE
  • Check Out The Large Selection Of Parts Available For Your Vehicle
See More

Most Popular Control Knob for 1978 Oldsmobile Omegas

Enhance your 1978 Oldsmobile Omega with this popular Control Knob we have in stock, for $20.99.

KAI – Dash Knob (Part No.GMK40115236710S)

Dash Knob

from

$20.99
New Goodmark 4 Piece Chrome Heat And Air Conditioning Control Knob Set

Product Features:
  • 4 Piece
  • Meets All Federal Motor Safety Standards
  • No Drilling Needed For Installation
  • No Modifications Needed For Installation
  • Direct Fit Replacement For Your Vehicle
  • Same Form Fit And Function As OE
  • Check Out The Large Selection Of Parts Available For Your Vehicle
See More

Best-Selling 1978 Oldsmobile Omega Window Crank Handle Knobs

Upgrade your Omega with one of our 2 best-selling Window Crank Handle Knobs.

AutoCraft – Window Handle Knob (Part No.76905)

Window Handle Knob

from

$4.29
This window crank handle knob is designed to match the fit of an original equipment knob on specified vehicles. It is engineered to help ensure proper window opening and closing functionality and replace a knob that is unsightly, missing, or damaged.

Product Features:
  • Direct replacement – this window crank handle knob is designed to match the fit, function and performance of an original equipment knob on specified vehicles
  • Ideal solution – engineered to help ensure proper window opening and closing functionality, seamlessly replace a knob that is missing or damaged, and restore the appearance of the vehicle interior
  • Durable construction – designed and manufactured to strict specifications for reliable performance
  • Trustworthy quality – backed by a team of product experts in the United States and more than a century of automotive experience
See More

AutoCraft – Window Crank Handle (Part No.76909)

Window Crank Handle

from

$4.99
This window crank handle knob is designed to match the fit of an original equipment knob on specified vehicles. It is engineered to help ensure proper window opening and closing functionality and replace a knob that is unsightly, missing, or damaged.

Product Features:
  • Direct replacement – this window crank handle knob is designed to match the fit, function and performance of an original equipment knob on specified vehicles
  • Ideal solution – engineered to help ensure proper window opening and closing functionality, seamlessly replace a knob that is missing or damaged, and restore the appearance of the vehicle interior
  • Durable construction – designed and manufactured to strict specifications for reliable performance
  • Trustworthy quality – backed by a team of product experts in the United States and more than a century of automotive experience
See More

Top-Quality Seat Adjustment Knobs for 1978 Oldsmobile Omegas

Choose a high-quality OEM or aftermarket Seat Adjustment Knob for Oldsmobile Omegas and enjoy top-notch performance from $10.99.

KAI – Seat Adjustment Knob (Part No.GMK401392277)

Seat Adjustment Knob

from

$10.99
New Goodmark Seat Adjustment Button, 77-88 All Gm

Product Features:
  • 77-88 All Gm
  • Meets All Federal Motor Safety Standards
  • No Drilling Needed For Installation
  • No Modifications Needed For Installation
  • Direct Fit Replacement For Your Vehicle
  • Same Form Fit And Function As OE
  • Check Out The Large Selection Of Parts Available For Your Vehicle
See More

Our Top Pick for a 1978 Oldsmobile Omega Door Lock Knob

Invest in a durable Door Lock Knob for your 1978 Oldsmobile, knowing you’re getting trusted brands and expert craftsmanship.

KAI – Door Lock Knob (Part No.GMK402149170P)

Door Lock Knob

from

$6.99
New Goodmark Pair Of Chrome Door Lock Knobs For All Models With Round/Smooth Knobs

Product Features:
  • Pair
  • Meets All Federal Motor Safety Standards
  • No Drilling Needed For Installation
  • No Modifications Needed For Installation
  • Direct Fit Replacement For Your Vehicle
  • Same Form Fit And Function As OE
  • Check Out The Large Selection Of Parts Available For Your Vehicle
See More

FAQs for 1978 Oldsmobile Omega Knobs

What are the best-selling Knobs for 1978 Oldsmobile Omegas?

Out of 5 Knobs that fit 1978 Oldsmobile Omegas, the following parts are the top sellers:

What’s the price range for 1978 Oldsmobile Omega Knobs?

The prices of Knobs for the 1978 Oldsmobile Omega range from $4.29 up to $20.99 for the most premium parts.

What is the average price of a Knob for a 1978 Oldsmobile Omega?

The average price for Knobs for the 1978 Oldsmobile Omega is $9.65. Keep in mind the variety of part types within our Knob category, where you are likely to find a wide range of prices across a variety of parts and components.

Does Advance Auto Parts sell Knobs for other Oldsmobile Omega model years?

Yes, we carry Knobs for 6 model years of Oldsmobile Omegas between 1973 and 1980. The following model years are the most popular for Knob purchases: 1980, 1979, 1977, 1976, 1975, 1974, and 1973.

What are the cheapest Knobs for my 1978 Oldsmobile Omega?

The cheapest 1978 Oldsmobile Omega Knobs we carry are:

What types of Knobs do you sell for my 1978 Oldsmobile Omega?

As of 11/2/25, these are some of the most in-demand types of Knobs for a 1978 Oldsmobile Omega:

Can I get help with 1978 Oldsmobile Omega Knob orders?

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

What is your return policy for Oldsmobile Omega Knobs?

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