1979 Jeep J10 Positive Crankcase Ventilation (PCV) Parts

Keep Your 1979 Jeep J10 in Top Shape with Quality Positive Crankcase Ventilation (PCV) Parts

Whether you’re repairing or upgrading your Positive Crankcase Ventilation (PCV) Part, using high-quality parts is key to keeping your 1979 Jeep J10 looking sharp and performing at its best. At Advance Auto Parts we carry a wide selection of dependable options, including Oil Breather Caps, PCV Valve Grommets, and PCV Valves. 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 1979 Jeep J10 Positive Crankcase Ventilation (PCV) Part at Advance Auto Parts is around $5.69, with a range that starts at $2.99 and goes up to $8.29. With 4 options in stock from 2 trusted brands, finding the right fit is easy. Popular picks like Oil Filler Cap, PCV Valve, and PCV Valve start at just $2.99 and offer a great balance of form and function.

Explore Related Parts

While you’re upgrading or replacing your Positive Crankcase Ventilation (PCV) Part, don’t forget to check out other key components like Oil Filters and Transmission Filters. At Advance Auto Parts, we’re here to help you keep your 1979 Jeep J10 in peak condition, inside and out.

Essential 1979 Jeep J10 Positive Crankcase Ventilation (PCV) Parts

Carquest Premium – Oil Filler Cap (Part No.10084)

Oil Filler Cap

from

$8.29
Manufactured from high quality components by an OE Supplier. Proper fit and sealing prevents oil loss. Designed to OEM specifications. High quality finish is designed to compliment the engine compartment appearance.

Product Features:
  • Provides proper seal to ensure leak prevention
  • Stops engine blow by
  • High quality construction
  • Meets all OEM specifications
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Dorman – Help – PCV Grommet Chrysler – 0.465 In. ID – 1.459 In. OD – 0.554 In. Thickness (Part No.42064)

PCV Grommet Chrysler - 0.465 In. ID - 1.459 In. OD - 0.554 In. Thickness

from

$4.49
This PCV valve grommet is designed to match the fit and function of the original grommet on specified vehicles, and is engineered for durability and reliable performance.

Product Features:
  • Direct replacement – this PCV valve grommet is designed to match the fit and function of the original grommet on specified vehicles.
  • Restores functionality – this grommet is made to fit and fully restore part functionality after the original grommet fails
  • 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
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Dorman – Help – PCV Valve Grommet – 0.712 In. ID – 1.293 In. OD – 0.459 In. Thickness (Part No.42059)

PCV Valve Grommet - 0.712 In. ID - 1.293 In. OD - 0.459 In. Thickness

from

$4.29
This PCV valve grommet is designed to match the fit and function of the original grommet on specified vehicles, and is engineered for durability and reliable performance.

Product Features:
  • Direct replacement – this PCV valve grommet is designed to match the fit and function of the original grommet on specified vehicles.
  • Restores functionality – this grommet is made to fit and fully restore part functionality after the original grommet fails
  • 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

Carquest Premium – PCV Valve (Part No.PCA1194)

PCV Valve

from

$6.99
Carquest premium engine management products provide the right products for a wide range of domestic and import applications. Delivering the highest performance and durability under demanding conditions.
See More

Omix – PCV Valve; 2.5L; 83-86 Jeep CJ Models (Part No.17404.02)

PCV Valve; 2.5L; 83-86 Jeep CJ Models

from

$7.29
Direct OE replacement Jeep parts and accessories built to the original specifications by Omix-ADA.

Product Features:
  • Metal And Plastic
  • OE Style
  • Direct Fit
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Carquest Premium – PCV Valve (Part No.PCA1141)

PCV Valve

from

$5.99
Carquest premium engine management products provide the right products for a wide range of domestic and import applications. Delivering the highest performance and durability under demanding conditions.
See More

Carquest Premium – PCV Valve (Part No.PCA1213)

PCV Valve

from

$2.99
Carquest premium engine management products provide the right products for a wide range of domestic and import applications. Delivering the highest performance and durability under demanding conditions.
See More

Carquest Premium – PCV Valve (Part No.PCA1204)

PCV Valve

from

$7.49
Carquest premium engine management products provide the right products for a wide range of domestic and import applications. Delivering the highest performance and durability under demanding conditions.
See More

Carquest Premium – PCV Valve (Part No.PCA1136)

PCV Valve

from

$4.49
Carquest premium engine management products provide the right products for a wide range of domestic and import applications. Delivering the highest performance and durability under demanding conditions.
See More

Most Popular Oil Breather Cap for 1979 Jeep J10s

Enhance your 1979 Jeep J10 with this popular Oil Breather Cap we have in stock, for $8.29.

Carquest Premium – Oil Filler Cap (Part No.10084)

Oil Filler Cap

from

$8.29
Manufactured from high quality components by an OE Supplier. Proper fit and sealing prevents oil loss. Designed to OEM specifications. High quality finish is designed to compliment the engine compartment appearance.

Product Features:
  • Provides proper seal to ensure leak prevention
  • Stops engine blow by
  • High quality construction
  • Meets all OEM specifications
See More

Best-Selling 1979 Jeep J10 PCV Valve Grommet

Upgrade your J10 with our best-selling PCV Valve Grommet with a 1 Starts rating across 1 review.

Dorman – Help – PCV Grommet Chrysler – 0.465 In. ID – 1.459 In. OD – 0.554 In. Thickness (Part No.42064)

PCV Grommet Chrysler - 0.465 In. ID - 1.459 In. OD - 0.554 In. Thickness

from

$4.49
This PCV valve grommet is designed to match the fit and function of the original grommet on specified vehicles, and is engineered for durability and reliable performance.

Product Features:
  • Direct replacement – this PCV valve grommet is designed to match the fit and function of the original grommet on specified vehicles.
  • Restores functionality – this grommet is made to fit and fully restore part functionality after the original grommet fails
  • 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

Top-Quality PCV Valves for 1979 Jeep J10s

Choose a high-quality OEM or aftermarket PCV Valve for Jeep J10s and enjoy top-notch performance from $2.99.

Carquest Premium – PCV Valve (Part No.PCA1194)

PCV Valve

from

$6.99
Carquest premium engine management products provide the right products for a wide range of domestic and import applications. Delivering the highest performance and durability under demanding conditions.
See More

Carquest Premium – PCV Valve (Part No.PCA1213)

PCV Valve

from

$2.99
Carquest premium engine management products provide the right products for a wide range of domestic and import applications. Delivering the highest performance and durability under demanding conditions.
See More

FAQs for 1979 Jeep J10 Positive Crankcase Ventilation (PCV) Parts

What are the best-selling Positive Crankcase Ventilation (PCV) Parts for 1979 Jeep J10s?

Out of 4 Positive Crankcase Ventilation (PCV) Parts that fit 1979 Jeep J10s, the following parts are the top sellers:

What’s the price range for 1979 Jeep J10 Positive Crankcase Ventilation (PCV) Parts?

The prices of Positive Crankcase Ventilation (PCV) Parts for the 1979 Jeep J10 range from $2.99 up to $8.29 for the most premium parts.

What is the average price of a Positive Crankcase Ventilation (PCV) Parts Positive Crankcase Ventilation (PCV) Part for a 1979 Jeep J10?

The average price for Positive Crankcase Ventilation (PCV) Parts for the 1979 Jeep J10 is $5.69. Keep in mind the variety of part types within our Positive Crankcase Ventilation (PCV) Part category, where you are likely to find a wide range of prices across a variety of parts and components.

Does Advance Auto Parts sell Positive Crankcase Ventilation (PCV) Parts for other Jeep J10 model years?

Yes, we carry Positive Crankcase Ventilation (PCV) Parts for 13 model years of Jeep J10s between 1974 and 1988. The following model years are the most popular for Positive Crankcase Ventilation (PCV) Part purchases: 1988, 1987, 1986, 1985, 1984, 1983, 1982, 1981, and 1980.

What are the cheapest Positive Crankcase Ventilation (PCV) Parts for my 1979 Jeep J10?

The cheapest 1979 Jeep J10 Positive Crankcase Ventilation (PCV) Parts we carry are:

Does Advance Auto Parts sell Positive Crankcase Ventilation (PCV) Parts for any other 1979 Jeep models?

What are the top-rated Positive Crankcase Ventilation (PCV) Parts that fit the 1979 Jeep J10?

The one 1979 Jeep J10 Positive Crankcase Ventilation (PCV) Part we have in stock is the PCV Valve. It costs $2.99.

What types of Positive Crankcase Ventilation (PCV) Parts do you sell for my 1979 Jeep J10?

As of 4/10/25, these are some of the most in-demand types of Positive Crankcase Ventilation (PCV) Parts for a 1979 Jeep J10:

Can I get help with 1979 Jeep J10 Positive Crankcase Ventilation (PCV) Part orders?

Contact our customer support team by chat or phone, through the help desk page, where you can find instant answers about Jeep Positive Crankcase Ventilation (PCV) Parts and more.

What is your return policy for Jeep J10 Positive Crankcase Ventilation (PCV) Parts?

Advance Auto Parts keeps returns simple. For new Jeep J10 Positive Crankcase Ventilation (PCV) Parts and accessories, your online orders can be returned, in their original condition, within 45 days. For requirements, see the returns page.