SKU: 38008 | UPC: 072053284232
Gates DriveAlign Idler Pulley 38008 Fits 1993-2014 Ford Explorer Chevy Tahoe GMC Yukon Mazda B-Series
Gates DriveAlign Idler Pulley 38008 replaces worn idlers in serpentine belt systems on Ford Explorer 1993-2010 Chevrolet Silverado Astro Express GMC Savana Yukon Mazda B2300 B4000 and others with 4.0L 5.0L 5.7L engines. Steel construction with sealed bearings provides consistent tension control minimizes noise and extends belt life in trucks and daily drivers. Direct OE match delivers smooth operation at high RPM for performance driving.
Key Features
- Steel Construction: Heavy-duty pressed steel pulley resists wear from heat and debris for years of service.
- Sealed Precision Bearings: Double-sealed bearings block contaminants maintain smooth spin and cut vibration.
- 90mm Diameter 30mm Width: Matches OE dimensions with 6 grooves for 6-rib belts ensuring perfect alignment.
- 17mm Bearing Bore: Exact fit on crankshaft or accessory drive shafts with woodruff key slot for no-slip positioning.
- Smooth Backside Contact: Runs belts without damage supports high RPM operation in performance setups.
Product Notes
- Inspect belt tensioner and serpentine belt during replacement for full system refresh.
- Lubrication-free design requires no maintenance beyond periodic visual checks.
- Packaged in protective box weighs 1.1 lbs ships via UPS Ground or FedEx.
Installation Notes
- Professional installation recommended.
- Remove old pulley with 15-18mm socket release belt tensioner first.
- Bolt-on design uses existing hardware torque to 18-22 ft-lbs.
This Part Fits
| Year | Make | Model | Submodel |
|---|---|---|---|
| 1993-2009 | Ford | Explorer | Limited Eddie Bauer XLT XLS XL Sport Postal NBX XLS Sport XLT Sport |
| 2001-2005 | Ford | Explorer Sport Trac | Base XL Adrenalin XLT XLS |
| 1993-1994 | Mazda | Navajo | DX LX |
| 2001-2006 | Mazda | Tribute | DX i |
| 1996-2005 | Chevrolet | Astro | Base LS LT |
| 1996-2006 | Chevrolet | Express 1500 | Base LS LT |
| 1996-2005 | Chevrolet | Express 2500 | Base LS |
| 1996-2002 | Chevrolet | Express 3500 | Base LS |
| 1996-2005 | Chevrolet | Blazer | Base LS LT Trailblazer Xtreme |
| 1996-2000 | Chevrolet | C1500 | Base Cheyenne LS Silverado WT |
| 1996-2000 | Chevrolet | C2500 | Base Cheyenne LS Silverado WT |
| 1996-2000 | Chevrolet | C3500 | Base Cheyenne LS Silverado |
| 1996-1999 | Chevrolet | C1500 Suburban | Base LS LT |
| 1996-1999 | Chevrolet | C2500 Suburban | Base LS LT |
| 1996-1999 | Chevrolet | K1500 | Base Cheyenne LS Silverado WT |
| 1996-2000 | Chevrolet | K2500 | Base Cheyenne LS Silverado WT |
| 1996-2000 | Chevrolet | K3500 | Base LS Silverado |
| 1996-1999 | Chevrolet | K1500 Suburban | Base LS LT |
| 1996-1999 | Chevrolet | K2500 Suburban | Base LS LT |
| 1996-1999 | Chevrolet | Tahoe | Base LS LT Z71 |
| 1996-2004 | Chevrolet | S10 | Base LS SS Xtreme ZR2 ZR5 |
| 1999-2006 | Chevrolet | Silverado 1500 | Base LS LT WT Z71 Off-Road Hybrid |
| 1996-2005 | GMC | Savana 1500 | Base LS LT SLE SLT |
| 1996-2005 | GMC | Savana 2500 | Base SLE SLT |
| 1996-2005 | GMC | Savana 3500 | Base SLE SLT |
| 1996-1999 | GMC | C1500 Suburban | Base SLE SLT |
| 1996-2000 | GMC | C2500 Suburban | Base SLE SLT |
| 1996-2000 | GMC | C2500 | Sierra SL Sierra SLE Sierra SLT |
| 1996-2000 | GMC | C3500 | Sierra SL Sierra SLE Sierra SLT |
| 1996-1999 | GMC | K1500 Suburban | Base SLE SLT |
| 1996-2000 | GMC | K2500 | Sierra SL Sierra SLE Sierra SLT |
| 1996-2000 | GMC | K3500 | Sierra SL Sierra SLE Sierra SLT |
| 1996-1999 | GMC | Yukon | Base SLE SLT |
Why Choose Gates?
- Over 100 years in belt drive components trusted by OE manufacturers worldwide.
- Engineered for exact OE replacement with tighter tolerances than aftermarket.
- Tested to 300000 miles for consistent performance in harsh conditions.
Frequently Asked Questions
- Q: Does 38008 fit my 2001 Ford Explorer 4.0L?
A: Yes fits all 1993-2010 Ford Explorer 4.0L V6 models including XLT Eddie Bauer and Sport Trac with serpentine idler position. - Q: What material is the Gates 38008 pulley?
A: Pressed steel pulley with smooth backside 90mm OD 30mm width and double-sealed bearings for durability. - Q: What is the warranty on this idler pulley?
A: Gates offers limited warranty against defects in materials and workmanship when installed properly.
Shipping & Handling
- Method: UPS Ground FedEx Ground
- Availability: In stock – ships same or next business day
- Packaging: Cardboard box 3.7 x 3.7 x 1.8 inches
- Weight: 1.1 lbs
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