1999 Jeep Wrangler Positive Crankcase Ventilation (PCV) Parts
Keep Your 1999 Jeep Wrangler 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 1999 Jeep Wrangler looking sharp and performing at its best. At Advance Auto Parts we carry a wide selection of dependable options, including PCV Valve Grommets and PCV Elbows. 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.
Top-Rated Positive Crankcase Ventilation (PCV) Parts from Trusted Brands
Looking for a reliable Positive Crankcase Ventilation (PCV) Part? We’ve got you covered with options from brands you know and trust like Dorman. For example, Dorman Positive Crankcase Ventilation (PCV) Parts start at just $6.99 with an average 4.2 star rating. With over 153 reviews and a solid 5 star average, you can shop with confidence knowing other Jeep Wrangler owners approve.
Competitive Prices and Extensive Inventory
The average price for a 1999 Jeep Wrangler Positive Crankcase Ventilation (PCV) Part at Advance Auto Parts is around $7.99, with a range that starts at $6.99 and goes up to $8.99. With 4 options in stock from 2 trusted brands, finding the right fit is easy. Popular picks like OE Replacement, Black, Plastic, Single start at just $6.99 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 1999 Jeep Wrangler in peak condition, inside and out.
Find Your Specific 1999 Jeep Wrangler Positive Crankcase Ventilation (PCV) Parts
Looking for the perfect Positive Crankcase Ventilation (PCV) Part for your 1999 Jeep Wrangler? You’re in the right place. Below, you’ll find links to various types of Positive Crankcase Ventilation (PCV) Parts that fit your vehicle. At Advance Auto Parts, we offer only the highest quality OEM and aftermarket Positive Crankcase Ventilation (PCV) Parts, ensuring durability and a precise fit for your Jeep Wrangler. Whether you’re driving a 1999 model or another popular model year like
2014,
2015,
2016,
2017,
2018,
2019,
2020,
2021, and
2022, we’ve got you covered. Purchasing Positive Crankcase Ventilation (PCV) Parts from Advance Auto Parts is a smart choice, giving you access to trusted brands and parts built to perform. Below, you’ll find links to various types of Positive Crankcase Ventilation (PCV) Parts that fit your vehicle.
Essential 1999 Jeep Wrangler Positive Crankcase Ventilation (PCV) Parts
Dorman – Help – PCV Elbow (Part No.47057)
from
$8.99
This PCV valve elbow is designed to match the fit and function of the original elbow on specified vehicles, and is engineered for durability and reliable performance.
Product Features:
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Product Features:
- Direct replacement – this PCV valve elbow is designed to match the fit and function of the original elbow on specified vehicles
- Restores functionality – reliable replacement for an original elbow that is leaking or has failed due to heat and 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
Dorman – Help – PCV Elbow (Part No.47079)
from
$8.99
This PCV valve elbow is designed to match the fit and function of the original elbow on specified vehicles, and is engineered for durability and reliable performance.
Product Features:
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Product Features:
- Direct replacement – this PCV valve elbow is designed to match the fit and function of the original elbow on specified vehicles
- Restores functionality – reliable replacement for an original elbow that is leaking or has failed due to heat and 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
Crown Auto Jeep Replacmnt – OE Replacement (Part No.53030591)
from
$4.99
Crown Automotive continues to be the leader in quality replacement parts for Jeep(R) vehicles. Crown has the largest stock of replacement parts for Jeep(R) vehicles, including factory discontinued parts. In fact, many of the older Jeeps are still on (and off) the road thanks to Crown parts. The Crown line consists of axle, body, brake, clutch, cooling, driveline, electrical, engine, exhaust, fuel, steering, suspension, transmission And transfer case components. Crown Automotive also offers an exclusive line of component kits And accessory products.
Product Features:
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Product Features:
- Manufactured From High Quality Material
- Engineered To The Specifications
- Meets The Quality Standards
- Designed For Performance And Durability
- Easy To Install
Crown Auto Jeep Replacmnt – OE Replacement (Part No.J3236685)
from
$2.99
Crown Automotive continues to be the leader in quality replacement parts for Jeep(R) vehicles. Crown has the largest stock of replacement parts for Jeep(R) vehicles, including factory discontinued parts. In fact, many of the older Jeeps are still on (and off) the road thanks to Crown parts. The Crown line consists of axle, body, brake, clutch, cooling, driveline, electrical, engine, exhaust, fuel, steering, suspension, transmission And transfer case components. Crown Automotive also offers an exclusive line of component kits And accessory products.
Product Features:
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Product Features:
- Manufactured From High Quality Material
- Finish The Look Of Your Vehicle With RT Off-Road’s Fuel Door
- Meets The Quality Standards
- Designed For Performance And Durability
- Easy To Install
Dorman – Help – PCV Elbow (Part No.47056)
from
$10.49
This PCV valve elbow is designed to match the fit and function of the original elbow on specified vehicles, and is engineered for durability and reliable performance.
Product Features:
See More
Product Features:
- Direct replacement – this PCV valve elbow is designed to match the fit and function of the original elbow on specified vehicles
- Restores functionality – reliable replacement for an original elbow that is leaking or has failed due to heat and 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
Crown Auto Jeep Replacmnt – OE Replacement, Black, Plastic, Single (Part No.53030495)
from
$6.99
Crown Automotive offers the largest line of replacement parts for Jeep (R), as well as a growing line of parts for Chrysler and Dodge vehicles. Our applications features Axle, Body, Brake, Clutch, Cooling, Electrical, Engine, Fuel, Lamps, Mirrors, Steering, Suspension, Transmission and Wiper.
Product Features:
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Product Features:
- Constructed From Plastic
- Hazardous Free Material
- Offers OE Fit And Function
- Crown Automotive Has Consistently Maintained Its Commitment To Offering Only Quality Parts
Dorman – Help – PCV Valve Grommet – 0.712 In. ID – 1.293 In. OD – 0.459 In. Thickness (Part No.42059)
from
$4.79
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:
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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
Dorman – Help – PCV Grommet – 0.943 In. ID – 2.029 In. OD – 0.531 In. Thickness (Part No.42344)
from
$6.99
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:
See More
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
Carquest Premium – PCV Valve Grommet (Part No.PCA1055)
from
$6.99
The positive crankcase ventilation (PCV) system is an emission control device designed to allow naturally occurring crankcase vapors to effectively enter the engine intake air system. Crankcase vapors will combine with the engine incoming air to enter the combustion chamber and safely burn during the combustion process.
Product Features:
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Product Features:
- Application matched component to ensure the system can be returned to like new condition.
- Product constructed to meet all design and operating characteristics as intended by the vehicle manufacturer.
Popular 1999 Jeep Wrangler Positive Crankcase Ventilation (PCV) Parts Categories
Most Popular PCV Valve Grommet for 1999 Jeep Wranglers
Enhance your 1999 Jeep Wrangler with this popular PCV Valve Grommet we have in stock, for $6.99.
Dorman – Help – PCV Grommet – 0.943 In. ID – 2.029 In. OD – 0.531 In. Thickness (Part No.42344)
from
$6.99
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:
See More
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
Best-Selling 1999 Jeep Wrangler PCV Elbows
Upgrade your Wrangler with one of our 3 best-selling PCV Elbows, earning an average 4.75 stars rating across 47 reviews.
Dorman – Help – PCV Elbow (Part No.47079)
from
$8.99
This PCV valve elbow is designed to match the fit and function of the original elbow on specified vehicles, and is engineered for durability and reliable performance.
Product Features:
See More
Product Features:
- Direct replacement – this PCV valve elbow is designed to match the fit and function of the original elbow on specified vehicles
- Restores functionality – reliable replacement for an original elbow that is leaking or has failed due to heat and 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
Dorman – Help – PCV Elbow (Part No.47057)
from
$8.99
This PCV valve elbow is designed to match the fit and function of the original elbow on specified vehicles, and is engineered for durability and reliable performance.
Product Features:
See More
Product Features:
- Direct replacement – this PCV valve elbow is designed to match the fit and function of the original elbow on specified vehicles
- Restores functionality – reliable replacement for an original elbow that is leaking or has failed due to heat and 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
Crown Auto Jeep Replacmnt – OE Replacement, Black, Plastic, Single (Part No.53030495)
from
$6.99
Crown Automotive offers the largest line of replacement parts for Jeep (R), as well as a growing line of parts for Chrysler and Dodge vehicles. Our applications features Axle, Body, Brake, Clutch, Cooling, Electrical, Engine, Fuel, Lamps, Mirrors, Steering, Suspension, Transmission and Wiper.
Product Features:
See More
Product Features:
- Constructed From Plastic
- Hazardous Free Material
- Offers OE Fit And Function
- Crown Automotive Has Consistently Maintained Its Commitment To Offering Only Quality Parts
Top-Rated Positive Crankcase Ventilation (PCV) Part Brands For Your 1999 Jeep Wrangler
When it comes to finding the perfect Positive Crankcase Ventilation (PCV) Part for your 1999 Jeep Wrangler, Advance Auto Parts has you covered with a wide selection of high-quality OEM and aftermarket options from 2 trusted brands. We carry the most popular Positive Crankcase Ventilation (PCV) Part brands including Dorman, and more, all known for their exceptional customer ratings (average brand rating of 4.2 stars) and competitive prices, as low as $6.99. Purchasing a Positive Crankcase Ventilation (PCV) Part from us here at Advance Auto Parts is a smart move for both you and your 1999 Jeep Wrangler, providing peace of mind with parts that meet or exceed OEM standards.
Popular Dorman 1999 Jeep Wrangler Positive Crankcase Ventilation (PCV) Parts
If you’re looking for a top-quality Positive Crankcase Ventilation (PCV) Part for your 1999 Jeep Wrangler, Advance Auto Parts has exactly what you need with our selection of Dorman Positive Crankcase Ventilation (PCV) Parts. We have 3 Dorman Positive Crankcase Ventilation (PCV) Parts in stock for this fitment, all known for their durability and precision fit. With prices starting at just $6.99 and an average cost of $8.32, you’ll find the perfect Positive Crankcase Ventilation (PCV) Part for your needs and budget. Dorman Positive Crankcase Ventilation (PCV) Parts for the 1999 Jeep Wrangler come highly rated, with over 87 customer reviews and an impressive average rating of 4.2 stars. Choosing a Dorman Positive Crankcase Ventilation (PCV) Part from Advance Auto Parts is a smart move to ensure quality and value for your vehicle.
from
$6.99
(40)
PCV Grommet – 0.943 In. ID – 2.029 In. OD – 0.531 In. Thickness
“Fits 94 Cherokee 4.0L well”
from
$8.99
(21)
PCV Elbow
“Worked perfect! Oxygen sensor was throwing a code but turned out to be dirty clogged PCV valve.”
FAQs for 1999 Jeep Wrangler Positive Crankcase Ventilation (PCV) Parts
What are the best-selling Positive Crankcase Ventilation (PCV) Parts for 1999 Jeep Wranglers?
Out of 4 Positive Crankcase Ventilation (PCV) Parts that fit 1999 Jeep Wranglers, the following parts are the top sellers:
- OE Replacement, Black, Plastic, Single (50074814) – $6.99
What’s the price range for 1999 Jeep Wrangler Positive Crankcase Ventilation (PCV) Parts?
The prices of Positive Crankcase Ventilation (PCV) Parts for the 1999 Jeep Wrangler range from $6.99 up to $8.99 for the most premium parts.
What is the average price of a Positive Crankcase Ventilation (PCV) Part for a 1999 Jeep Wrangler?
The average price for Positive Crankcase Ventilation (PCV) Parts for the 1999 Jeep Wrangler is $7.99. 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 Wrangler model years?
What are the cheapest Positive Crankcase Ventilation (PCV) Parts for my 1999 Jeep Wrangler?
The cheapest 1999 Jeep Wrangler Positive Crankcase Ventilation (PCV) Parts we carry are:
- PCV Grommet – 0.943 In. ID – 2.029 In. OD – 0.531 In. Thickness (5706947) – $6.99
- OE Replacement, Black, Plastic, Single (50074814) – $6.99
- PCV Elbow (17191233) – $8.99
- PCV Elbow (17191231) – $8.99
Does Advance Auto Parts sell Positive Crankcase Ventilation (PCV) Parts for any other 1999 Jeep models?
Yes. We stock Positive Crankcase Ventilation (PCV) Parts for 1 other popular 1999 Jeep models. Some of the most popular are 1999 Grand Cherokee Positive Crankcase Ventilation (PCV) Parts and 1999 Cherokee Positive Crankcase Ventilation (PCV) Parts.
What are the top-rated Positive Crankcase Ventilation (PCV) Parts that fit the 1999 Jeep Wrangler?
Based on 153 reviews by customers, our 1999 Jeep Wrangler Positive Crankcase Ventilation (PCV) Parts have an average customer rating of 5 stars. These are the highest-rated categories of Positive Crankcase Ventilation (PCV) Parts for the 1999 Jeep Wrangler and their top-rated products:
- PCV Elbows
- PCV Valve Grommets
- PCV Grommet – 0.943 In. ID – 2.029 In. OD – 0.531 In. Thickness (5706947) – $6.99
What types of Positive Crankcase Ventilation (PCV) Parts do you sell for my 1999 Jeep Wrangler?
As of 11/2/25, these are some of the most in-demand types of Positive Crankcase Ventilation (PCV) Parts for a 1999 Jeep Wrangler:
Can I get help with 1999 Jeep Wrangler 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 Wrangler Positive Crankcase Ventilation (PCV) Parts?
Advance Auto Parts keeps returns simple. For new Jeep Wrangler 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.