1985 GMC S15 Idler Arms
Keep Your 1985 GMC S15 in Top Shape with Quality Idler Arms
Whether you’re repairing or upgrading your Idler Arm, using high-quality parts is key to keeping your 1985 GMC S15 looking sharp and performing at its best. At Advance Auto Parts we carry a wide selection of dependable options, including Idler Arms. 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 Idler Arms from Trusted Brands
Looking for a reliable Idler Arm? We’ve got you covered with options from brands you know and trust like Moog and Driveworks. For example, Moog Idler Arms start at just $57.99 with an average 4.5 star rating. Driveworks offer similar pricing and quality, backed by strong customer feedback. With over 304 reviews and a solid 4 star average, you can shop with confidence knowing other GMC S15 owners approve.
Competitive Prices and Extensive Inventory
The average price for a 1985 GMC S15 Idler Arm at Advance Auto Parts is around $76.91, with a range that starts at $31.99 and goes up to $124.99. With 10 options in stock from 5 trusted brands, finding the right fit is easy. Popular picks like Idler Arm, Idler Arm, and Idler Arm start at just $97.29 and offer a great balance of form and function.
Explore Related Parts
While you’re upgrading or replacing your Idler Arm, don’t forget to check out other key components like Gear Boxes and Steering Dampers. At Advance Auto Parts, we’re here to help you keep your 1985 GMC S15 in peak condition, inside and out.
Find Your Specific 1985 GMC S15 Idler Arms
Looking for the perfect Idler Arm for your 1985 GMC S15? You’re in the right place. Below, you’ll find links to various types of Idler Arms that fit your vehicle. At Advance Auto Parts, we offer only the highest quality OEM and aftermarket Idler Arms, ensuring durability and a precise fit for your GMC S15. Whether you’re driving a 1985 model or another popular model year like
1982,
1983,
1984,
1986,
1987,
1988,
1989, and
1990, we’ve got you covered. Purchasing Idler Arms 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 Idler Arms that fit your vehicle.
Essential 1985 GMC S15 Idler Arms
TRW – TRW Idler Arm (Part No.M3020211433TRW)
from
$66.82
TRW sets the standard within the Aftermarket, with tests that go beyond the ordinary to ensure every chassis part we produce meets stringent vehicle manufacturer quality standards, in line with the Original Equipment specification. To help make sure that our parts can go the distance, TRW utilizes on the road tests and the most advanced test machines available, in both our Original Equipment and Aftermarket facilities as well as by independent testing labs. So you can be sure that TRW parts are tested for your safety. The TRW Idler Arm is a direct fit OEM replacement that contains the same high quality craftsmanship and materials as the original equipment they replace.
Product Features:
See More
Product Features:
- OE-Equivalent and a direct fit application.
- Meets or exceeds the OE specifications.
- Designed to reduce vibration and absorb noise.
- Acoustic measurements to ensure driver comfort
- Strength tests for durability
- Environmental resistance tests for all weather conditions
- Wear and drive tests
- Assembly technique testing of all critical safety features
- Dynamic testing of complete units to ensure leak free performance
- Extensive on-road testing at TRW tracks around the world
ACDelco – Idler Arm (Part No.M3020577493ACD)
from
$106.58
Idler Arm
ACDelco – Idler Arm (Part No.M3020591753ACD)
from
$97.29
Idler Arm
Driveworks – Idler Arm (Part No.DW-K6187T)
from
$31.99
Driveworks Brand idler arms help to restore vibration-free driving and prevent tire wear. Driveworks Brand chassis parts promote improved steering response and durability.
Product Features:
See More
Product Features:
- Meets or exceeds OE performance specifications
- Precision engineered for improved ride and superior performance
- Performance tested to ensure durability
MOOG – Idler Arm (Part No.K6187T)
from
$57.99
By constantly introducing design enhancements that extend product life and simplify installation and replacement, MOOG has earned its reputation as the chassis industry’s Problem Solver.
Product Features:
See More
Product Features:
- Heavy-duty design
- Loose or worn chassis parts can lead to premature tire wear
- Engineered steel composition results in a stronger component
- Powdered metal gusher bearing design enables grease to flow through bearing to
- Greaseable socket reduces corrosion and wear by allowing new lubricant to flush contaminants
Driveworks – Idler Arm (Part No.DW-K6251T)
from
$37.49
Driveworks Brand idler arms help to restore vibration-free driving and prevent tire wear. Driveworks Brand chassis parts promote improved steering response and durability.
Product Features:
See More
Product Features:
- Meets or exceeds OE performance specifications
- Precision engineered for improved ride and superior performance
- Performance tested to ensure durability
TRW – TRW Idler Arm (Part No.M3020211591TRW)
from
$94.63
TRW sets the standard within the Aftermarket, with tests that go beyond the ordinary to ensure every chassis part we produce meets stringent vehicle manufacturer quality standards, in line with the Original Equipment specification. To help make sure that our parts can go the distance, TRW utilizes on the road tests and the most advanced test machines available, in both our Original Equipment and Aftermarket facilities as well as by independent testing labs. So you can be sure that TRW parts are tested for your safety. The TRW Idler Arm is a direct fit OEM replacement that contains the same high quality craftsmanship and materials as the original equipment they replace.
Product Features:
See More
Product Features:
- OE-Equivalent and a direct fit application.
- Meets or exceeds the OE specifications.
- Designed to reduce vibration and absorb noise.
- Acoustic measurements to ensure driver comfort
- Strength tests for durability
- Environmental resistance tests for all weather conditions
- Wear and drive tests
- Assembly technique testing of all critical safety features
- Dynamic testing of complete units to ensure leak free performance
- Extensive on-road testing at TRW tracks around the world
Rare Parts – Idler Arm (Part No.RP20402)
from
$124.99
This high quality chassis part will improve overall vehicle handling, reduce tire wear and increase the life of other steering and suspension components. These chassis parts are manufactured to meet or exceed OEM.
Product Features:
See More
Product Features:
- Improves steering response
- Reduces wander
- Reduces vibration
- Reduces tire wear
Rare Parts – Idler Arm (Part No.RP20129)
from
$76.99
This high quality chassis part will improve overall vehicle handling, reduce tire wear and increase the life of other steering and suspension components. These chassis parts are manufactured to meet or exceed OEM.
Product Features:
See More
Product Features:
- Improves steering response
- Reduces wander
- Reduces vibration
- Reduces tire wear
MOOG – Idler Arm (Part No.K6251T)
from
$97.99
By constantly introducing design enhancements that extend product life and simplify installation and replacement, MOOG has earned its reputation as the chassis industry’s Problem Solver.
Product Features:
See More
Product Features:
- Heavy-duty design
- Loose or worn chassis parts can lead to premature tire wear
- Engineered steel composition results in a stronger component
- Powdered metal gusher bearing design enables grease to flow through bearing to
- Greaseable socket reduces corrosion and wear by allowing new lubricant to flush contaminants
Popular 1985 GMC S15 Idler Arms Categories
Most Popular Idler Arms for 1985 GMC S15s
Enhance your 1985 GMC S15 with one of the 10 Idler Arms we have in stock, starting at just $31.99.
MOOG – Idler Arm (Part No.K6187T)
from
$57.99
By constantly introducing design enhancements that extend product life and simplify installation and replacement, MOOG has earned its reputation as the chassis industry’s Problem Solver.
Product Features:
See More
Product Features:
- Heavy-duty design
- Loose or worn chassis parts can lead to premature tire wear
- Engineered steel composition results in a stronger component
- Powdered metal gusher bearing design enables grease to flow through bearing to
- Greaseable socket reduces corrosion and wear by allowing new lubricant to flush contaminants
MOOG – Idler Arm (Part No.K6251T)
from
$97.99
By constantly introducing design enhancements that extend product life and simplify installation and replacement, MOOG has earned its reputation as the chassis industry’s Problem Solver.
Product Features:
See More
Product Features:
- Heavy-duty design
- Loose or worn chassis parts can lead to premature tire wear
- Engineered steel composition results in a stronger component
- Powdered metal gusher bearing design enables grease to flow through bearing to
- Greaseable socket reduces corrosion and wear by allowing new lubricant to flush contaminants
Driveworks – Idler Arm (Part No.DW-K6187T)
from
$31.99
Driveworks Brand idler arms help to restore vibration-free driving and prevent tire wear. Driveworks Brand chassis parts promote improved steering response and durability.
Product Features:
See More
Product Features:
- Meets or exceeds OE performance specifications
- Precision engineered for improved ride and superior performance
- Performance tested to ensure durability
Driveworks – Idler Arm (Part No.DW-K6251T)
from
$37.49
Driveworks Brand idler arms help to restore vibration-free driving and prevent tire wear. Driveworks Brand chassis parts promote improved steering response and durability.
Product Features:
See More
Product Features:
- Meets or exceeds OE performance specifications
- Precision engineered for improved ride and superior performance
- Performance tested to ensure durability
ACDelco – Idler Arm (Part No.M3020577493ACD)
from
$106.58
Idler Arm
Rare Parts – Idler Arm (Part No.RP20402)
from
$124.99
This high quality chassis part will improve overall vehicle handling, reduce tire wear and increase the life of other steering and suspension components. These chassis parts are manufactured to meet or exceed OEM.
Product Features:
See More
Product Features:
- Improves steering response
- Reduces wander
- Reduces vibration
- Reduces tire wear
ACDelco – Idler Arm (Part No.M3020591753ACD)
from
$97.29
Idler Arm
TRW – TRW Idler Arm (Part No.M3020211591TRW)
from
$94.63
TRW sets the standard within the Aftermarket, with tests that go beyond the ordinary to ensure every chassis part we produce meets stringent vehicle manufacturer quality standards, in line with the Original Equipment specification. To help make sure that our parts can go the distance, TRW utilizes on the road tests and the most advanced test machines available, in both our Original Equipment and Aftermarket facilities as well as by independent testing labs. So you can be sure that TRW parts are tested for your safety. The TRW Idler Arm is a direct fit OEM replacement that contains the same high quality craftsmanship and materials as the original equipment they replace.
Product Features:
See More
Product Features:
- OE-Equivalent and a direct fit application.
- Meets or exceeds the OE specifications.
- Designed to reduce vibration and absorb noise.
- Acoustic measurements to ensure driver comfort
- Strength tests for durability
- Environmental resistance tests for all weather conditions
- Wear and drive tests
- Assembly technique testing of all critical safety features
- Dynamic testing of complete units to ensure leak free performance
- Extensive on-road testing at TRW tracks around the world
Rare Parts – Idler Arm (Part No.RP20129)
from
$76.99
This high quality chassis part will improve overall vehicle handling, reduce tire wear and increase the life of other steering and suspension components. These chassis parts are manufactured to meet or exceed OEM.
Product Features:
See More
Product Features:
- Improves steering response
- Reduces wander
- Reduces vibration
- Reduces tire wear
TRW – TRW Idler Arm (Part No.M3020211433TRW)
from
$66.82
TRW sets the standard within the Aftermarket, with tests that go beyond the ordinary to ensure every chassis part we produce meets stringent vehicle manufacturer quality standards, in line with the Original Equipment specification. To help make sure that our parts can go the distance, TRW utilizes on the road tests and the most advanced test machines available, in both our Original Equipment and Aftermarket facilities as well as by independent testing labs. So you can be sure that TRW parts are tested for your safety. The TRW Idler Arm is a direct fit OEM replacement that contains the same high quality craftsmanship and materials as the original equipment they replace.
Product Features:
See More
Product Features:
- OE-Equivalent and a direct fit application.
- Meets or exceeds the OE specifications.
- Designed to reduce vibration and absorb noise.
- Acoustic measurements to ensure driver comfort
- Strength tests for durability
- Environmental resistance tests for all weather conditions
- Wear and drive tests
- Assembly technique testing of all critical safety features
- Dynamic testing of complete units to ensure leak free performance
- Extensive on-road testing at TRW tracks around the world
Top-Rated Idler Arm Brands For Your 1985 GMC S15
When it comes to finding the perfect Idler Arm for your 1985 GMC S15, Advance Auto Parts has you covered with a wide selection of high-quality OEM and aftermarket options from 5 trusted brands. We carry the most popular Idler Arm brands including Moog and Driveworks, and more, all known for their exceptional customer ratings (average brand rating of 4.5 stars) and competitive prices, as low as $31.99. Purchasing a Idler Arm from us here at Advance Auto Parts is a smart move for both you and your 1985 GMC S15, providing peace of mind with parts that meet or exceed OEM standards.
Popular Moog 1985 GMC S15 Idler Arms
If you’re looking for a top-quality Idler Arm for your 1985 GMC S15, Advance Auto Parts has exactly what you need with our selection of Moog Idler Arms. We have 2 Moog Idler Arms in stock for this fitment, all known for their durability and precision fit. With prices starting at just $57.99 and an average cost of $77.99, you’ll find the perfect Idler Arm for your needs and budget. Moog Idler Arms for the 1985 GMC S15 come highly rated, with over 30 customer reviews and an impressive average rating of 4.5 stars. Choosing a Moog Idler Arm from Advance Auto Parts is a smart move to ensure quality and value for your vehicle.
from
$57.99
(16)
Idler Arm
“Head and shoulders above the others. You can visually see the difference in size and strength.”
Top-Quality Driveworks 1985 GMC S15 Idler Arms
For those in search of a high-quality Idler Arm for their 1985 GMC S15, Advance Auto Parts offers a great selection of Driveworks Idler Arms. With 1 Driveworks Idler Arms in stock, you can trust you’re getting top-tier parts designed for durability and a perfect fit. Prices for these Idler Arms start at just $31.99, giving you a range of options to suit your budget. Backed by over 24 customer ratings and an average rating of 4.2 stars, Driveworks Idler Arms provide both reliability and excellent performance. Choosing a Driveworks Idler Arm from Advance Auto Parts is a smart investment in your vehicle’s performance and longevity.
from
$31.99
(24)
Idler Arm
“This is a good replacement for the OEM part. I’ve had it on for about 500 miles with no issues.”
FAQs for 1985 GMC S15 Idler Arms
What are the best-selling Idler Arms for 1985 GMC S15s?
What’s the price range for 1985 GMC S15 Idler Arms?
The prices of Idler Arms for the 1985 GMC S15 range from $31.99 up to $124.99 for the most premium parts.
What is the average price of an Idler Arms Idler Arm for a 1985 GMC S15?
The average price for Idler Arms for the 1985 GMC S15 is $76.91. Keep in mind the variety of part types within our Idler Arm category, where you are likely to find a wide range of prices across a variety of parts and components.
Does Advance Auto Parts sell Idler Arms for other GMC S15 model years?
What are the cheapest Idler Arms for my 1985 GMC S15?
The cheapest 1985 GMC S15 Idler Arms we carry are:
- Idler Arm (15530115) – $31.99
- Idler Arm (15530116) – $37.49
- Idler Arm (20516115) – $57.99
- TRW Idler Arm (10776148) – $66.82
- Idler Arm (11515755) – $76.99
Does Advance Auto Parts sell Idler Arms for any other 1985 GMC models?
Yes. We stock Idler Arms for 10 other popular 1985 GMC models. Some of the most popular are 1985 C2500 Idler Arms, 1985 C1500 Idler Arms, 1985 C3500 Idler Arms, 1985 Safari Idler Arms, and 1985 P3500 Idler Arms.
What are the top-rated Idler Arms that fit the 1985 GMC S15?
The one 1985 GMC S15 Idler Arm we have in stock is the Idler Arm. It is rated 4 stars and costs $31.99.
What types of Idler Arms do you sell for my 1985 GMC S15?
We currently have just 1 Idler Arm in stock for a 1985 GMC S15, and as of 4/10/25, it is an Idler Arm.
Can I get help with 1985 GMC S15 Idler Arm orders?
Contact our customer support team by chat or phone, through the help desk page, where you can find instant answers about GMC Idler Arms and more.
What is your return policy for GMC S15 Idler Arms?
Advance Auto Parts keeps returns simple. For new GMC S15 Idler Arms and accessories, your online orders can be returned, in their original condition, within 45 days. For requirements, see the returns page.