Get the Best Priced GMC Sierra 3500 Accessory Belt Idler Pulley

Search our online accessory belt idler pulley catalog and find the lowest priced discount auto parts on the web. We sell wholesale to the public. We offer high quality new, OEM, aftermarket and remanufactured GMC Sierra 3500 Accessory Belt Idler Pulley parts. We specialize in a wide-variety of high-quality car parts and accessories for your car, truck or SUV. Call toll free to order or place your order online via our secure checkout system. Our online parts catalog uses real-time inventory, so you can be assured the parts you buy are in stock at the time of ordering. Most orders are shipped the same day. They are available for the following GMC Sierra 3500 years: 2006, 2005, 2004, 2003, 2002, 2001, 06, 05, 04, 03, 02, 01. This part is also sometimes called GMC Sierra 3500 Idler Pulley. We stock accessory belt idler pulley parts for most GMC models including Sierra 1500, Yukon, Yukon XL 1500, Envoy, Sierra 2500 HD, C1500, K1500, Sonoma, Jimmy, Safari, Canyon, Envoy XL, Savana 3500, K1500 Suburban, K2500, Terrain, Savana 2500, Sierra 2500, Acadia, Savana 1500, Sierra 1500 HD, Sierra 2500 HD Classic, C1500 Suburban, G2500, C3500, S15, Yukon XL, K2500 Suburban, C5500 Topkick, Yukon XL 2500, Sierra 3500 Classic, Typhoon, C2500, Sierra 3500 HD, Sierra 1500 HD Classic, C4500 Topkick, W4500 Forward, Sierra 1500 Classic, V1500 Suburban and P3500.

We stock these Accessory Belt Idler Pulley brands for the GMC Sierra 3500: AC Delco, Dayco, API, Four Seasons, SKP, Dorman, Gates and DIY Solutions.

› Change Vehicle

Review Fitment Notes to Ensure Proper Fit

06 2006 GMC Sierra 3500 Accessory Belt Idler Pulley 6.6L V8 LLY VIN: 2 AC Delco Click to Enlarge (Read reviews) Our List Price: $25.18 Quantity: (37) In Stock Product SKU: 15-40526 Product Note: GM Original Equipment -- New; CALIF EMISSIONS SYSTEM (NC8), FEDERAL EMISSIONS (NF4), TIER 2 PHASE-OUT FED EMISSIONS (NT9) Features: Repair noisy idler pulley bearing 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 Condition: New Shipping Options: Ground Fitment Information: Catalog: B Vehicle Engine Transmission 2006 GMC Sierra 3500 6.6L V8 LLY VIN: 2  S6-650 Manual 6 Spd

03 2003 GMC Sierra 3500 Accessory Belt Idler Pulley Smooth Pulley 6.6L V8 Dayco Click to Enlarge (Read reviews) Our List Price: $20.18 Product SKU: 89165 Product Note: Accessory Drive Belt Idler Pulley -- Dual Alts. Belt Type Serpentine Position of Product: Smooth Pulley Condition: New Shipping Options: Ground Fitment Information: Catalog: B Vehicle Engine 2003 GMC Sierra 3500 6.6L V8

03 2003 GMC Sierra 3500 Serpentine Belt Drive Component Kit Main Drive 6.0L V8 Dayco Click to Enlarge (4 Reviews) 5 Stars Dayco D60930K1 Serpentine Belt Drive Component Kit Close Loading Reviews... Our List Price: $70.43 Quantity: (17) In Stock Product SKU: D60930K1 Product Note: Serpentine Belt Drive Component Kit -- Includes: Serpentine Belt, Pulley and Tensioner; With 145 Amp Alternator Position of Product: Main Drive Condition: New Shipping Options: Ground Fitment Information: Catalog: B Vehicle Engine 2003 GMC Sierra 3500 6.0L V8

02 2002 GMC Sierra 3500 Serpentine Belt Drive Component Kit Main Drive 6.0L V8 Dayco Click to Enlarge (4 Reviews) 5 Stars Dayco D60930K1 Serpentine Belt Drive Component Kit Close Loading Reviews... Our List Price: $70.43 Quantity: (17) In Stock Product SKU: D60930K1 Product Note: Serpentine Belt Drive Component Kit -- Includes: Serpentine Belt, Pulley and Tensioner; With 130 Amp Alternator Position of Product: Main Drive Condition: New Shipping Options: Ground Fitment Information: Catalog: B Vehicle Engine 2002 GMC Sierra 3500 6.0L V8

06 2006 GMC Sierra 3500 Serpentine Belt Drive Component Kit Air Conditioning and Tensioner 6.0L V8 Dayco Click to Enlarge (1 Reviews) 5 Stars Dayco 5040378K1 Serpentine Belt Drive Component Kit Close Loading Reviews... Our List Price: $42.43 Quantity: (14) In Stock Product SKU: 5040378K1 Product Note: Serpentine Belt Drive Component Kit -- Includes: Serpentine Belt and Tensioner Position of Product: Air Conditioning and Tensioner Condition: New Shipping Options: Ground Fitment Information: Catalog: B Vehicle Engine 2006 GMC Sierra 3500 6.0L V8

04 2004 GMC Sierra 3500 Accessory Belt Idler Pulley Smooth Pulley 6.6L V8 Dayco Click to Enlarge (Read reviews) Our List Price: $20.18 Product SKU: 89165 Product Note: Accessory Drive Belt Idler Pulley -- Dual Alts. Belt Type Serpentine Position of Product: Smooth Pulley Condition: New Shipping Options: Ground Fitment Information: Catalog: B Vehicle Engine 2004 GMC Sierra 3500 6.6L V8

01 2001 GMC Sierra 3500 Accessory Belt Idler Pulley Smooth Pulley 6.6L V8 DIESEL API Click to Enlarge (Read reviews) Our List Price: $11.98 Quantity: (77) In Stock Product SKU: 4270-07969771 Product Note: Accessory Drive Belt Idler Pulley -- Diameter 76mm, 30mm Wide; Smooth Pulley; With Single Alternator (qty.2) or With Dual Alternator (qty. 3) Position of Product: Smooth Pulley Condition: New Shipping Options: Ground Fitment Information: Catalog: P Vehicle Engine 2001 GMC Sierra 3500 6.6L V8 DIESEL

04 2004 GMC Sierra 3500 Drive Belt Tensioner Pulley Serpentine 6.0L V8 AC Delco Click to Enlarge (Read reviews) Our List Price: $20.18 Quantity: (22) In Stock Product SKU: 15-20673 Product Note: Professional -- New Features: Professional, premium aftermarket replacement Provides the performance and dependability you expect from ACDelco Manufactured to meet expectations for fit, form, and function Position of Product: Serpentine Condition: New Shipping Options: Ground Fitment Information: Catalog: B Vehicle Engine 2004 GMC Sierra 3500 6.0L V8

06 2006 GMC Sierra 3500 Drive Belt Tensioner Pulley 6.6L V8 DIESEL AC Delco Click to Enlarge (Read reviews) Our List Price: $20.18 Quantity: (7) In Stock Product SKU: 36239 Product Note: Professional -- New Condition: New Shipping Options: Ground Fitment Information: Catalog: B Vehicle Engine 2006 GMC Sierra 3500 6.6L V8 DIESEL

01 2001 GMC Sierra 3500 Accessory Belt Idler Pulley 6.6L V8 Four Seasons Click to Enlarge (Read reviews) Our List Price: $16.18 Quantity: (99) In Stock Product SKU: 45996 Product Note: Pulley -- Grooved; With AC Color Black Meets / Exceeds OEM? Yes Features: Constructed to ensure OE quality and reliability Made with high grade bearings that are created to withstand higher operating temperatures Prevents belt slips which eliminates noise Condition: New Shipping Options: Ground Fitment Information: Catalog: B Vehicle Engine 2001 GMC Sierra 3500 6.6L V8

04 2004 GMC Sierra 3500 Drive Belt Tensioner Pulley 6.6L V8 Dayco Click to Enlarge (1 Reviews) 5 Stars Dayco 89051 Drive Belt Tensioner Pulley Close Loading Reviews... Our List Price: $17.18 Quantity: (30) In Stock Product SKU: 89051 Product Note: Accessory Drive Belt Tensioner Pulley -- Use With Aftermarket Tensioner Belt Type Serpentine Condition: New Shipping Options: Ground Fitment Information: Catalog: B Vehicle Engine 2004 GMC Sierra 3500 6.6L V8

03 2003 GMC Sierra 3500 Drive Belt Tensioner Pulley 6.6L V8 Dayco Click to Enlarge (1 Reviews) 5 Stars Dayco 89051 Drive Belt Tensioner Pulley Close Loading Reviews... Our List Price: $17.18 Quantity: (30) In Stock Product SKU: 89051 Product Note: Accessory Drive Belt Tensioner Pulley -- Use With Aftermarket Tensioner Belt Type Serpentine Condition: New Shipping Options: Ground Fitment Information: Catalog: B Vehicle Engine 2003 GMC Sierra 3500 6.6L V8

06 2006 GMC Sierra 3500 Accessory Belt Idler Pulley Air Conditioning 6.0L V8 API Click to Enlarge (3 Reviews) 5 Stars API 2008-22233 Accessory Belt Idler Pulley Close Loading Reviews... Our List Price: $10.98 Quantity: (99) In Stock Product SKU: 18745-07438836 Product Note: Accessory Drive Belt Idler Pulley -- 90 mm O.D.; Smooth Pulley Position of Product: Air Conditioning Condition: New Shipping Options: Ground Fitment Information: Catalog: P Vehicle Engine 2006 GMC Sierra 3500 6.0L V8

05 2005 GMC Sierra 3500 Accessory Belt Idler Pulley Grooved Pulley 6.6L V8 DIESEL API Click to Enlarge (Read reviews) Our List Price: $22.98 Product SKU: 18331-07817515 Product Note: Accessory Drive Belt Idler Pulley -- 6 Rib, Dia.90mm,30mm Wide; Grooved Pulley; Without Air Conditioning Position of Product: Grooved Pulley Condition: New Shipping Options: Ground Fitment Information: Catalog: P Vehicle Engine 2005 GMC Sierra 3500 6.6L V8 DIESEL

04 2004 GMC Sierra 3500 Accessory Belt Idler Pulley Smooth Pulley 6.6L V8 DIESEL SKP Click to Enlarge (Read reviews) Our List Price: $20.98 with FREE Shipping Quantity: (99) In Stock Product SKU: SK89165 Product Note: Accessory Drive Belt Idler Pulley -- With A.C. Features: Meets or exceeds OEM specifications Rigorous quality control measures 12-month SKP limited warranty Position of Product: Smooth Pulley Condition: New Shipping Options: Free Ground Shipping Fitment Information: Catalog: S Vehicle Engine 2004 GMC Sierra 3500 6.6L V8 DIESEL

06 2006 GMC Sierra 3500 Accessory Belt Idler Pulley 6.6L V8 Dorman Click to Enlarge (Read reviews) Our List Price: $15.98 Quantity: (1) In Stock Product SKU: 419-623 Product Note: Accessory Drive Belt Idler Pulley -- Smooth Pulley; 76.2 mm O.D. Pulley Color Black Package Contents 1 Idler Pulley Features: Matches the fit and function of the original equipment pulley Fixes a failed, squealing or groaning noise from a worn idler pulley Reverse engineered from the original design Condition: New Shipping Options: Ground Fitment Information: Catalog: F Vehicle Engine 2006 GMC Sierra 3500 6.6L V8

06 2006 GMC Sierra 3500 Accessory Belt Idler Pulley 6.6L V8 AC Delco Click to Enlarge (Read reviews) Product List Price: $46.05 Our List Price: $26.58 Product SKU: W0133-1957932 Product Note: Genuine GM - w/o Heavy Duty Heater & w/ Single Alternator Condition: New Made By: OEM (Original Equipment Manufacturer) - a replacement part made by the manufacturer of the original part. Shipping Options: Ground, Overnight, 2 Day Fitment Information: Catalog: A Vehicle Engine 2006 GMC Sierra 3500 6.6L V8

06 2006 GMC Sierra 3500 Drive Belt Tensioner Pulley 6.6L V8 Dayco Click to Enlarge (1 Reviews) 5 Stars Dayco 89051 Drive Belt Tensioner Pulley Close Loading Reviews... Our List Price: $16.83 Quantity: (30) In Stock Product SKU: 89051 Product Note: Accessory Drive Belt Tensioner Pulley -- Use With Aftermarket Tensioner Belt Type Serpentine Condition: New Shipping Options: Ground Fitment Information: Catalog: H Vehicle Engine 2006 GMC Sierra 3500 6.6L V8

06 2006 GMC Sierra 3500 Serpentine Belt Drive Component Kit Air Conditioning 6.0L V8 GAS Gates Click to Enlarge (1 Reviews) 5 Stars Gates 90K-38159 Serpentine Belt Drive Component Kit Close Loading Reviews... Our List Price: $48.98 Quantity: (45) In Stock Product SKU: 90K-38159 Product Note: Accessory Belt Drive Kit -- {K040378HD, 38159} Contents Belt, Tensioner Position of Product: Air Conditioning Condition: New Shipping Options: Ground Fitment Information: Catalog: C Vehicle Engine 2006 GMC Sierra 3500 6.0L V8 GAS

06 2006 GMC Sierra 3500 Serpentine Belt Drive Component Kit 6.0L V8 GAS Gates Click to Enlarge (Read reviews) Our List Price: $76.98 Quantity: (5) In Stock Product SKU: 90K-38158A Product Note: Accessory Belt Drive Kit -- {K060923, 38158, 36299}; With 105A. Alternator Contents Belt, Tensioner, Idler Condition: New Shipping Options: Ground Fitment Information: Catalog: T Vehicle Engine 2006 GMC Sierra 3500 6.0L V8 GAS

06 2006 GMC Sierra 3500 Serpentine Belt Drive Component Kit 6.0L V8 DIY Solutions Click to Enlarge (Read reviews) Our List Price: $66.95 with FREE Shipping Quantity: (15) In Stock Product SKU: BEP00357 Product Note: Serpentine Belt Drive Component Kit -- V8 6.0L; Air Conditioning Compressor Condition: New Shipping Options: Free Ground Shipping Fitment Information: Catalog: Q Vehicle Engine 2006 GMC Sierra 3500 6.0L V8

06 2006 GMC Sierra 3500 Serpentine Belt Drive Component Kit Air Conditioning 6.0L V8 GAS AC Delco Click to Enlarge (Read reviews) Our List Price: $72.98 Quantity: (9) In Stock Product SKU: ACK040378HD Product Note: Professional -- New Features: Manufactured to meet expectations for fit, form, and function Does the job right the first time and reduces comebacks by always replacing the serpentine belt, idlers, and tensioners at the same time Has a lineup of parts that include 78 kits covering more than 1,300 vehicle applications for both import and domestic applications Includes a serpentine belt, idler(s), tensioner(s), and supporting hardware with detailed installation instructions Professional, premium aftermarket replacement Provides the performance and dependability you expect from ACDelco Position of Product: Air Conditioning Condition: New Shipping Options: Ground Fitment Information: Catalog: N Vehicle Engine 2006 GMC Sierra 3500 6.0L V8 GAS

Related Top Sellers

• 06 2006 GMC Sierra 3500 Expansion Tank 6.0L V8 Dorman
  
  
• 04 2004 GMC Sierra 3500 Fan Blade 6.6L V8 AC Delco
  
  
• 06 2006 GMC Sierra 3500 Fan Clutch 6.6L V8 AC Delco
  
  
• 03 2003 GMC Sierra 3500 Radiator Fan Shroud Action Crash
  
  
• 01 2001 GMC Sierra 3500 Radiator 8.1L V8 AC Delco
  
  
• 06 2006 GMC Sierra 3500 Radiator Fan Assembly Action Crash
  
  
• 04 2004 GMC Sierra 3500 SLT Radiator Hose 6.0L V8 Upper MacKay
  
  
• 02 2002 GMC Sierra 3500 Radiator Support Action Crash
  
  
• 05 2005 GMC Sierra 3500 Thermostat 6.6L V8 Rear Gates
  
  
• 06 2006 GMC Sierra 3500 Thermostat Housing 8.1L V8 Dorman
  
  
• 06 2006 GMC Sierra 3500 Water Pump 6.6L V8 AC Delco