1981 Buick Regal Positive Crankcase Ventilation (PCV) Parts
More 1981 Buick Regal Positive Crankcase Ventilation (PCV) Parts
Find your specific 1981 Buick Regal original or aftermarket Positive Crankcase Ventilation (PCV) Parts below. Order your parts online and have delivered to your home or pick up in-store at Advance Auto.
Essential 1981 Buick Regal Positive Crankcase Ventilation (PCV) Parts
Dorman – Help – PCV Valve Grommet – 0.418 In. ID – 1.299 In. OD – 0.500 In. Thickness (Part No.42056)
from
$5.99
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
Dorman – Help – PCV Valve Grommet – 0.732 In. ID – 1.201 In. OD – 0.641 In. Thickness (Part No.42313)
from
$7.99
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
Dorman – Help – PCV Valve Grommet – 0.955 In. ID – 1.677 In. OD – 0.437 In. Thickness (Part No.42067)
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:
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
Dorman – Help – PCV Valve Grommet – 9776721 In. ID (Part No.42055)
from
$5.99
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.PCA1138)
from
$10.99
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
Dorman – Help – PCV Valve Grommet – 0.460 In. ID – 0.992 In. OD – 0.648 In. Thickness (Part No.42316)
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:
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
Dorman – Help – PCV Valve Grommet – 0.728 In. ID – 1.204 In. OD – 0.643 In. Thickness (Part No.42052)
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:
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
Dorman – Help – PCV Valve Grommet – 0.683 In. ID – 1.509 In. OD – 0.440 In. Thickness (Part No.42061)
from
$5.49
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:
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
Dorman – Help – PCV Grommet GM – 0.486 In. ID – 1.071 In. OD – 1.248 In. Thickness (Part No.42314)
from
$5.99
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
Dorman – Help – PCV System Elbow (Part No.47034)
from
$7.49
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
Dorman – Help – PCV Elbow (Part No.47039)
from
$6.99
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.47043)
from
$4.79
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
ACDelco – Bolt-On PCV Valve: Exact Fit, With Cap, 1 Each (Part No.12655400)
from
$15.99
ACDelco GM Original Equipment Positive Crankcase Ventilation (PCV) Valves are GM-recommended replacements for your vehicle’s original components. The PCV valve controls the volume of crankcase vapors that are drawn into the intake manifold. These original equipment PCV valves have been manufactured to fit your GM vehicle, providing the same performance, durability, and service life you expect from General Motors.
Product Features:
See More
Product Features:
- Helps remove moisture and sludge build up in engine oil
- GM-recommended replacement part for your GM vehicle’s original factory component
- Offering the quality, reliability, and durability of GM OE
- Manufactured to GM OE specification for fit, form, and function
Carquest Premium – PCV Valve (Part No.PCA1001)
from
$3.79
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
ACDelco – Professional Positive Crank Ventilation (PCV) Valve (Part No.B2040575647ACD)
from
$7.60
An ACDelco Professional, premium aftermarket Positive Crankcase Ventilation (PCV) Valve is an emission control component and is the high quality replacement ideal for many vehicles on the road today. The PCV valve controls the volume of crankcase vapors that are drawn into the intake manifold; a restricted PCV valve can cause oil leaks or increase oil consumption. This premium aftermarket replacement PCV valve is manufactured to meet your expectations for fit, form, and function.
Product Features:
See More
Product Features:
- Professional, premium aftermarket replacement
- Provides the performance and dependability you expect from ACDelco
- Manufactured to meet expectations for fit, form, and function
ACDelco – PCV Valve (Part No.B2040487150ACD)
from
$37.10
PCV Valve
ACDelco – Push-In PCV Valve: Exact Fit, Without Cap, 1 Each (Part No.12589440)
from
$11.99
ACDelco GM Original Equipment Positive Crankcase Ventilation (PCV) Valves are GM-recommended replacements for your vehicle’s original components. The PCV valve controls the volume of crankcase vapors that are drawn into the intake manifold. These original equipment PCV valves have been manufactured to fit your GM vehicle, providing the same performance, durability, and service life you expect from General Motors.
Product Features:
See More
Product Features:
- Helps remove moisture and sludge build up in engine oil
- GM-recommended replacement part for your GM vehicle’s original factory component
- Offering the quality, reliability, and durability of GM OE
- Manufactured to GM OE specification for fit, form, and function
ACDelco – GM Original Equipment Positive Crank Ventilation (PCV) Valve (Part No.B2040352431ACD)
from
$13.88
An ACDelco GM Original Equipment Positive Crankcase Ventilation (PCV) Valve is an emission control component and is a GM-recommended replacement for your vehicle’s original component. The PCV valve controls the volume of crankcase vapors that are drawn into the intake manifold; a restricted PCV valve can cause oil leaks or increase oil consumption. This original equipment PCV valve has been manufactured to fit your GM vehicle, providing the same performance, durability, and service life you expect from General Motors.
Product Features:
See More
Product Features:
- GM-recommended replacement part for your GM vehicle’s original factory component
- Offering the quality, reliability, and durability of GM OE
- Manufactured to GM OE specification for fit, form, and function
Carquest Premium – PCV Valve (Part No.PCA1069)
from
$5.49
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
ACDelco – Push-In PCV Valve: Exact Fit, Without Cap, 1 Each (Part No.214-2296)
from
$5.99
ACDelco Professional PCV Valve is a high quality aftermarket replacement component for one or more of the following vehicle systems: ignition, and/or engine fuel management. This premium aftermarket valve is manufactured to meet or exceed your expectations for fit, form, and function.
Product Features:
See More
Product Features:
- Professional, premium aftermarket replacement
- Provides the performance and dependability you expect from ACDelco
- Manufactured to meet expectations for fit, form, and function
Carquest Premium – PCV Valve (Part No.PCA1124)
from
$11.99
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.PCA1187)
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.PCC1351)
from
$25.99
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.PCA1271)
from
$4.99
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.PCA1177)
from
$3.99
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.PCC1294)
from
$19.29
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.PCA1149)
from
$3.99
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
ACDelco – Push-In PCV Valve: Exact Fit, Without Cap, 1 Each (Part No.12663027)
from
$45.99
ACDelco GM Original Equipment Positive Crankcase Ventilation (PCV) Valves are GM-recommended replacements for your vehicle’s original components. The PCV valve controls the volume of crankcase vapors that are drawn into the intake manifold. These original equipment PCV valves have been manufactured to fit your GM vehicle, providing the same performance, durability, and service life you expect from General Motors.
Product Features:
See More
Product Features:
- Helps remove moisture and sludge build up in engine oil
- GM-recommended replacement part for your GM vehicle’s original factory component
- Offering the quality, reliability, and durability of GM OE
- Manufactured to GM OE specification for fit, form, and function
Popular 1981 Buick Regal Positive Crankcase Ventilation (PCV) Parts Categories
1981 Buick Regal Positive Crankcase Ventilation (PCV) Parts
Maybe you’re in the middle of a full rebuild of that 1981 Buick Regal. Maybe you just need a couple of Positive Crankcase Ventilation (PCV) Parts. Either way, Advance Auto Parts has 11 different Positive Crankcase Ventilation (PCV) Parts in our inventory ranging from $3.49 to $13.49. That means you can find the exact parts or products you need to keep that 1981 Buick Regal running smoothly.
Positive Crankcase Ventilation (PCV) Parts are only as good as their brand. We stock 2 different brands to make sure you have plenty of trusted parts to choose from for your 1981 Buick Regal. Dorman and Carquest Premium are just some of the brands we stock. Search for brands you know or compare prices and reviews to help you decide!
We know you’ll find the perfect Positive Crankcase Ventilation (PCV) Parts for your 1981 Buick Regal, but don’t take our word for it – read our customer ratings and reviews and buy with confidence.
So if you’re in the market for aftermarket Positive Crankcase Ventilation (PCV) Parts to keep your 1981 Buick Regal rolling for years to come, look no further. Shop online and have your products shipped direct to your door, or pick up at the nearest Advance Auto Parts location today!
Positive Crankcase Ventilation (PCV) Parts Brands To Make Your 1981 Buick Regal Last
Simple repair, complete replacement, or a full rebuild. No matter the job, your 1981 Buick Regal demands trusted brand parts and products to keep it running. Many trusted brands of Positive Crankcase Ventilation (PCV) Parts make up Advance Auto Parts’ inventory, and all are ready to help make your Regal the best it can be. Be sure to browse some of our top Positive Crankcase Ventilation (PCV) Parts brands and parts.
Popular Dorman – Help Positive Crankcase Ventilation (PCV) Parts
We carry Dorman – Help parts in our stock across PCV Elbows and PCV Valve Grommets categories, plus more. For a 1981 Buick Regal, our most popular Dorman – Help Positive Crankcase Ventilation (PCV) Parts include:
from
$5.99
(6)
PCV Valve Grommet – 0.418 In. ID – 1.299 In. OD – 0.500 In. Thickness
PCV Valve Grommets
from
$5.49
(2)
PCV Valve Grommet – 0.683 In. ID – 1.509 In. OD – 0.440 In. Thickness
PCV Valve Grommets
FAQs for 1981 Buick Regal Positive Crankcase Ventilation (PCV) Parts
What are the most purchased Positive Crankcase Ventilation (PCV) Parts for the 1981 Buick Regal?
Out of 11 Positive Crankcase Ventilation (PCV) Parts for the 1981 Buick Regal, the most popular in our inventory are:
