Parts/All parts/USA Standard Gear
USA Standard ZG D80-373 Ring & Pinion for Dana 80 - 3.73 Ratio
USA Standard Gear

USA Standard ZG D80-373 Ring & Pinion for Dana 80 - 3.73 Ratio

Part # RRZG
$424.62
+
Fitment not selectedAdd your truck to verify compatibility
Open Garage →
Fast fulfillmentLive inventory and order status
Secure checkoutProtected by Shopify
Diesel supportReal help for the right part

Product details

Description

Add a durable ring & pinon to your vehicle when you install the USA Standard ZG D80-373 Ring & Pinion for Dana 80 - 3.73 Ratio. The USA Standard Ring & Pinon Kit is backed by a 1 year warranty and is constructed from quality materials that ensures the Ring & Pinon is incredibly strong and durable. USA Standard continuously inspects and tests each Ring & Pinon to ensure it’s a quality part that will meet and exceed the specifications of your OEM ring & pinon. 
Features
  • 1 Year Warranty
  • Engineered For Performance 
  • Constructed From Quality Materials
  • Rigorously Tested To Ensure Quality
Compatible Differentials
Dana 80 - 35 Spline
Dana 80 - 37 Spline
Dana 80, '98 & newer Ford only - 35 Spline
Dana 80, '98 & newer Ford only - 37 Spline
Compatible Make / Model
Chevrolet / Chevy C3500 (1992 - 2001)
Chevrolet / Chevy C4500 (2003 - 2009)
Chevrolet / Chevy Express Van 3500 1 Ton (1996 - 2007)
Chevrolet / Chevy G30 1 Ton (1992 - 1995)
Chevrolet / Chevy K30/ K3500 1 Ton (4WD) (1990 - 1998)
Chevrolet / Chevy P30 1 Ton Van (1997 - 2005)
Chevrolet / Chevy P3500 (1997 - 1999)
Dodge B3500 Dodge Van 1 Ton (1995 - 1998)
Dodge Ram 2500 3/4 Ton (1994 - 2002)
Dodge Ram 3500 1 Ton (1994 - 2002)
Dodge Ram Van 2500 3/4 Ton (1999 - 2003)
Ford E-350 1 Ton (1988 - 2010)
Ford E-450 (2000 - 2005)
Ford F-350 1 Ton (1988 - 1998)
Ford F-350 Super Duty 1 Ton (1998 - 2015)
Ford F-450 Super Duty (1990 - 2005)
GMC C35/ C3500 1 Ton (2WD) (1992 - 2002)
GMC K35/K3500 1 Ton (4WD) (1992 - 2000)
Application Notes
Compatible Makes & Model Chart is for reference only. 
You must physically confirm the specific differential type in your vehicle for proper fitment as factory options may vary.
Manufacturer Warranty*
1 Year
Complete the job

Build the job. Not just the cart.

Start with the right part, then choose the supporting pieces that help prevent a second teardown or a last-minute parts run.

Choose your supporting parts

Build an install-ready package.

✓
USA Standard ZG D80-373 Ring & Pinion for Dana 80 - 3.73 Ratio
Primary part · includedUSA Standard ZG D80-373 Ring & Pinion for Dana 80 - 3.73 RatioUSA Standard Gear
$424.62
No supporting parts have been verified yet.You can still add the primary part above. We won’t guess at compatibility.