1990 GMC C3500 Drive Belt Idler Assemblies

Your 1990 GMC C3500 might be the best vehicle you’ve ever owned. Or you may just be struggling to keep it highway-approved. No matter the situation, Advance Auto Parts has the Drive Belt Idler Assemblies you desperately need.

We currently carry 4 Drive Belt Idler Assemblies to choose from for your 1990 GMC C3500, and our inventory prices range from as little as $23.99 up to $31.49.

On top of low prices, Advance Auto Parts offers 1 different trusted brands of Drive Belt Idler Assemblies for the 1990 GMC C3500. We only sell parts from trusted brands like Dayco so that you can find quality parts you can count on.

Don’t take our word for it – check out customer ratings and reviews to buy with confidence. We have 956 reviews on our Drive Belt Idler Assemblies for the 1990 GMC C3500 from previous customers.

Have parts delivered straight to your home, or find the nearest Advance Auto Parts store to check out our Drive Belt Idler Assemblies stock in-person!

Drive Belt Idler Assemblies for Your 1990 GMC C3500

Dayco – Serpentine Idler/Tensioner Pulley; Steel, 76mm Dia., 31mm Width, Smooth (Part No.89007)

Serpentine Idler/Tensioner Pulley; Steel, 76mm Dia., 31mm Width, Smooth

from

$29.99
Dayco idler/tensioner pulleys are built with smoother surfaces and tighter dimensional tolerances, which translates to less vibration and longer belt life. In addition to stamped, forged steel and powdered metal pulleys, Dayco also designs ultra-strong pl

Product Features:
  • Designed for the majority of automotive vehicle applications on the road today
  • High-quality materials help resist wear and improve belt life
  • Features premium lubricated bearings to extend service life
  • Meets or exceeds OE quality
See More

Dayco – Serpentine Idler/Tensioner Pulley; Polymer, 109mm Dia., 27.7mm Width, 6 Grooves (Part No.89014)

Serpentine Idler/Tensioner Pulley; Polymer, 109mm Dia., 27.7mm Width, 6 Grooves

from

$31.49
Dayco idler/tensioner pulleys are built with smoother surfaces and tighter dimensional tolerances, which translates to less vibration and longer belt life. In addition to stamped, forged steel and powdered metal pulleys, Dayco also designs ultra-strong plastic pulleys with specially formulated glass-filled polymers that resist wear and tear. Premium lubricated ball bearings and double high temperature seals ensure peak bearing performance, the most critical element of a pulley’s service life.

Product Features:
  • Designed for the majority of automotive vehicle applications on the road today
  • High-quality materials help resist wear and improve belt life
  • Features premium lubricated bearings to extend service life
  • Meets or exceeds OE quality
See More

Dayco – Serpentine Idler/Tensioner Pulley; Polymer, 90mm Dia., 28.2mm Width, 6 Grooves (Part No.89012)

Serpentine Idler/Tensioner Pulley; Polymer, 90mm Dia., 28.2mm Width, 6 Grooves

from

$23.99
Dayco idler/tensioner pulleys are built with smoother surfaces and tighter dimensional tolerances, which translates to less vibration and longer belt life. In addition to stamped, forged steel and powdered metal pulleys, Dayco also designs ultra-strong plastic pulleys with specially formulated glass-filled polymers that resist wear and tear. Premium lubricated ball bearings and double high temperature seals ensure peak bearing performance, the most critical element of a pulley’s service life.

Product Features:
  • Designed for the majority of automotive vehicle applications on the road today
  • High-quality materials help resist wear and improve belt life
  • Features premium lubricated bearings to extend service life
  • Meets or exceeds OE quality
See More

Dayco – Serpentine Idler/Tensioner Pulley; Polymer, 90mm Dia., 27mm Width, Smooth (Part No.89018)

Serpentine Idler/Tensioner Pulley; Polymer, 90mm Dia., 27mm Width, Smooth

from

$23.99
Dayco idler/tensioner pulleys are built with smoother surfaces and tighter dimensional tolerances, which translates to less vibration and longer belt life. In addition to stamped, forged steel and powdered metal pulleys, Dayco also designs ultra-strong pl

Product Features:
  • Designed for the majority of automotive vehicle applications on the road today
  • High-quality materials help resist wear and improve belt life
  • Features premium lubricated bearings to extend service life
  • Meets or exceeds OE quality
See More

FAQs for 1990 GMC C3500 Drive Belt Idler Assemblies

What are the most popular Drive Belt Idler Assemblies for the 1990 GMC C3500?

With 1 brands you can trust, our most popular Drive Belt Idler Assemblies for the 1990 GMC C3500 parts are:
Serpentine Idler/Tensioner Pulley; Steel, 76mm Dia., 31mm Width, Smooth
from $29.99
(454)
Serpentine Idler/Tensioner Pulley; Steel, 76mm Dia., 31mm Width, Smooth
Drive Belt Idler Assemblies