1984 GMC Caballero Emission Controls

Essential 1984 GMC Caballero Emission Controls

Carquest Premium – Ported Vacuum Switch (Part No.ECA1195)

Ported Vacuum Switch

from

$48.99
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.
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Carquest – Ported Vacuum Switch (Part No.EC2927)

Ported Vacuum Switch

from

$44.05
High-quality products that meet OE appearance and performance to provide professional technicians and DIYers with a cost-effective solution.

Product Features:
  • Designed to OE standards for ease of installation
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Carquest – Ported Vacuum Switch (Part No.EC940)

Ported Vacuum Switch

from

$37.99
High-quality products that meet OE appearance and performance to provide professional technicians and DIYers with a cost-effective solution.

Product Features:
  • Designed to OE standards for ease of installation
  • Special designed thermal elements for improved performance
  • Our EGR products contain feature rich design and componentry yielding market leadership performance
  • BWD is a global manufacturer of emission components, complete quality control is maintained through the manufacturing process from componentry to finished product
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Carquest Premium – Ported Vacuum Switch (Part No.ECA1153)

Ported Vacuum Switch

from

$60.99
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.
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Carquest Premium – Ported Vacuum Switch (Part No.SBA5436)

Ported Vacuum Switch

from

$64.99
Ported Vacuum Switch

Carquest Premium – Ported Vacuum Switch (Part No.ECA1242)

Ported Vacuum Switch

from

$45.99
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 – Ported Vacuum Switch (Part No.EC976)

Ported Vacuum Switch

from

$34.05
High-quality products that meet OE appearance and performance to provide professional technicians and DIYers with a cost-effective solution.

Product Features:
  • Designed to OE standards for ease of installation
See More

Carquest Premium – Ported Vacuum Switch (Part No.ECA1225)

Ported Vacuum Switch

from

$45.99
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 – A/C Auto Temperature Control Relay (Part No.R646)

A/C Auto Temperature Control Relay

from

$18.05
BWD is an aftermarket leader, providing a premium line of engine management products. BWD manufactures and distributes high technology critical components for late model domestic and import vehicles. BWD is constantly evolving to give customers the competitive edge they need to compete in today’s ever-changing marketplace.

Product Features:
  • Rotors use a durable phenolic plastic for long life.
  • Rotors have a stainless steel spring for OE performance.
  • All parts are manufactured to stringent quality requirements. Our plants are TS16949 and ISO9001 certified which ensures that every part is the right part for the right vehicle.
  • BWD is a global manufacturer of original equipment ignition products, complete quality control is maintained through the manufacturing process from componentry to finished product
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1984 GMC Caballero Emission Controls

Maybe you’re in the middle of a full rebuild of that 1984 GMC Caballero. Maybe you just need a couple of Emission Controls. Either way, Advance Auto Parts has 6 different Emission Controls in our inventory ranging from $18.05 to $64.99. That means you can find the exact parts or products you need to keep that 1984 GMC Caballero running smoothly.

Emission Controls 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 1984 GMC Caballero. Carquest 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 Emission Controls for your 1984 GMC Caballero, 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 Emission Controls to keep your 1984 GMC Caballero 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!

Emission Controls Brands To Make Your 1984 GMC Caballero Last

Simple repair, complete replacement, or a full rebuild. No matter the job, your 1984 GMC Caballero demands trusted brand parts and products to keep it running. Many trusted brands of Emission Controls make up Advance Auto Parts’ inventory, and all are ready to help make your Caballero the best it can be. Be sure to browse some of our top Emission Controls brands and parts.

Popular Carquest Emission Controls

We carry Carquest parts in our stock across Fast Idle Relays categories, plus more. For a 1984 GMC Caballero, our most popular Carquest Emission Controls include:
A/C Auto Temperature Control Relay
from $18.05
(2)
A/C Auto Temperature Control Relay
Fast Idle Relays

FAQs for 1984 GMC Caballero Emission Controls

What are the most purchased Emission Controls for the 1984 GMC Caballero?

Out of 6 Emission Controls for the 1984 GMC Caballero, the most popular in our inventory are:
Ported Vacuum Switch
from $37.99
This product is not rated
Ported Vacuum Switch
Ported Vacuum Switches
Ported Vacuum Switch
from $44.05
This product is not rated
Ported Vacuum Switch
Ported Vacuum Switches
Ported Vacuum Switch
from $60.99
This product is not rated
Ported Vacuum Switch
Ported Vacuum Switches