USA Standard Ring & Pinion Gear Set For 10 & Down Ford 10.5in in a 3.73 Ratio - Black Ops Auto Works
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USA Standard Ring & Pinion Gear Set For 10 & Down Ford 10.5in in a 3.73 Ratio

YUKZG F10.5-373-31
883584362739
Final Drive Gears
20+ Units In Stock - Ships Next Business Day
$ 444.89
$ 444.89

SKU: ZG F10.5-373-31 | UPC: 883584362739

SKU: ZG F10.5-373-31 / UPC: 883584362739

USA Standard Gear ZG F10.5-373-31 Ring & Pinion Gear Set 3.73 Ratio for Ford 10.5" 10-Bolt

USA Standard Gear ring and pinion sets deliver reliable power transfer for 1999-2010 Ford trucks and vans with 10.5-inch 10-bolt differentials. This 3.73 ratio setup balances acceleration torque and fuel efficiency ideal for towing daily driving and off-road use. Each set undergoes strict in-house testing for dimensions material properties and fitment to outperform stock gears.

Key Features

  • Construction Material – 8620 steel alloy for maximum strength and wear resistance
  • Heat Treatment – Computer-controlled process ensures hardened surface with tough core
  • Quality Assurance – 100% inspected including gear pattern contact and runout
  • Gear Ratio – 3.73 provides strong low-end pull and highway cruising
  • Spline Configuration – 31-spline pinion matches Ford OEM specs
  • Axle Compatibility – Direct fit for Ford Sterling and IFS 10.5-inch 10-bolt housings

Specifications

Detail Value
Brand USA Standard Gear
Type Ring and Pinion Gear Set
Compatibility 1999-2010 Ford F-150 F-250 F-350 Super Duty Excursion E-250 E-350 10.5" 10-Bolt
Gear Ratio 3.73
Axle Spline 31 Spline
MPN ZG F10.5-373-31
Shipping Weight 20.8 lbs
Box Dimensions 12 x 12 x 6 inches
Country of Origin Korea
Warranty 2 Year Manufacturer Warranty from Purchase Date

Whats Included

  • Ring Gear
  • Pinion Gear

Product Notes

  • Special order item ships within 2-5 business days
  • Professional installation required includes proper backlash and preload setup
  • Bearings shims and master install kit sold separately

This Part Fits

Year Range Make Model Notes
2003-2010 Ford E-250 Base
1999-2002 Ford E-250 Econoline Base
1999-2000 Ford E-250 Econoline XL
1999 Ford E-350 Econoline Club Wagon Chateau
1999 Ford E-350 Econoline Club Wagon Custom
1999 Ford E-350 Econoline Club Wagon XLT
2000-2010 Ford E-350 Super Duty Base
2006 Ford E-350 Super Duty Chateau
2000,2006-2010 Ford E-350 Super Duty XL
2006-2010 Ford E-350 Super Duty XLT
2003-2005 Ford Excursion Eddie Bauer
2000-2005 Ford Excursion Limited
2004-2005 Ford Excursion XLS
2000-2005 Ford Excursion XLT
2000 Ford F-150 Base
2007-2008,2010 Ford F-150 FX2
2004-2010 Ford F-150 FX4
2000-2003,2006-2008,2010 Ford F-150 Harley-Davidson Edition
2001-2003,2005-2010 Ford F-150 King Ranch
2000-2010 Ford F-150 Lariat
2000-2003 Ford F-150 Lightning
2008 Ford F-150 Limited
2009-2010 Ford F-150 Platinum
2004-2010 Ford F-150 STX
2010 Ford F-150 SVT Raptor
2008 Ford F-150 THE 60TH ANNIVERSARY EDITION
2000-2010 Ford F-150 XL
2000-2010 Ford F-150 XLT
1999 Ford F-250 Base
1999 Ford F-250 Lariat
1999 Ford F-250 XL
1999 Ford F-250 XLT
2009-2010 Ford F-250 Super Duty Cabela's
2008-2009 Ford F-250 Super Duty FX4
2004-2010 Ford F-250 Super Duty Harley-Davidson Edition
2004-2010 Ford F-250 Super Duty King Ranch
1999-2010 Ford F-250 Super Duty Lariat
1999-2010 Ford F-250 Super Duty XL
1999-2010 Ford F-250 Super Duty XLT
2009-2010 Ford F-350 Super Duty Cabela's
2008-2009 Ford F-350 Super Duty FX4
2004-2010 Ford F-350 Super Duty Harley-Davidson Edition
2003-2010 Ford F-350 Super Duty King Ranch
1999-2010 Ford F-350 Super Duty Lariat
1999-2010 Ford F-350 Super Duty XL
1999-2010 Ford F-350 Super Duty XLT

Why Choose USA Standard Gear?

  • Every set exceeds OEM specifications through precision manufacturing
  • Rigorous testing confirms perfect dimensions material integrity and fit
  • Direct replacement restores or improves drivetrain performance
  • Backed by dedicated customer support and warranty coverage

Frequently Asked Questions

  • Q: Does this set include bearings or shims?
  • A: No this is ring and pinion gears only. Master install kits available separately.
  • Q: What type of differential does it fit?
  • A: Ford 10.5-inch 10-bolt Sterling and IFS housings 31-spline compatible with open limited-slip and lockers.
  • Q: Is professional setup required?
  • A: Yes correct pinion depth backlash and preload setup essential for quiet operation and longevity.

Shipping & Handling

  • Method: UPS / FedEx Ground
  • Availability: Special order ships within 2-5 business days
  • Packaging: Secure manufacturer box with foam protection 20.8 lbs 12x12x6 inches

Request For Information

Have questions about USA Standard Ring & Pinion Gear Set For 10 & Down Ford 10.5in in a 3.73 Ratio? Fill out the form below and we'll get back to you by the next business day.
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