My Account
My Garage
Shopping Cart

Shopping Cart

0 items in your Cart
View Cart
Subtotal
Track
My Order
MY GARAGE Select Vehicle
MY GARAGE

Yukon Gear & Axle YDGD70HD-3-35 Dura Grip Positraction Limited Slip Differential

(1979-1986 Chevrolet K30; 1979-1990 Chevrolet P30; 1979-1986 Chevrolet C30; 1987-1988 Chevrolet V30; 1987-1988 Chevrolet R30 + 2 more models)

Manufacturer

Picture for manufacturer Yukon Gear & Axle

Part Number

YDGD70HD-3-35
5 reviews
Sale Price

$1,133.83

1 left at this price

delivery box

Usually delivered within 2 days

free shipping

FREE SHIPPING

Check out with

ApplePay
Authorize Seller Badge
No Hassle Returns

No Hassle Returns

Live-in-stock inventory

Live-in-stock inventory

Fitment guaranteed

Fitment guaranteed

Product Details

The Yukon Gear & Axle Dura Grip Positraction is a premium limited slip differential engineered to deliver smooth yet aggressive traction across diverse terrains. Designed for drivers who demand confidence and performance, this positraction unit provides superior power transfer while maintaining control in challenging conditions.

High-Performance Construction:

  • High-strength nodular iron case for exceptional durability
  • Forged 4320 chromoly spider gears for maximum strength
  • Composite clutch packs for smooth, consistent engagement
  • Completely rebuildable design for extended service life

Application:

  • Fits Dana 70HD rear differentials
  • 35-spline axle shaft configuration
  • 3-series carrier break design

When your vehicle demands unmatched performance, durability, and strength, the Yukon Dura Grip limited slip differential delivers the traction and reliability you need for both daily driving and off-road adventures.

Products specifications

Fits

1979-1986 Chevrolet K30; 1979-1990 Chevrolet P30; 1979-1986 Chevrolet C30; 1987-1988 Chevrolet V30; 1987-1988 Chevrolet R30; 1978-1997 Ford E-350 Econoline; 1989 Ford E-350 Econoline Club Wagon Custom

Prop 65

No

Easy to order

Nice n good

Very happy

Fast service. Had my parts I ordered in three days.

Overall, very happy with this purchase. Order delivered very quickly and the price was excellent. Product description could have been clearer, as it only indicated the item number, not exact fitment or description details. Also would have liked a more affirmative email confirmation once the order was placed. Quibbles though, and no real substantive issues to mention. Thanks!

Share icon
Return Policy
Returns are easy at Autoplicity

Not happy with a purchase? No problem. We've made returning items as easy as possible. And most purchases can be returned for free for 30 days. Learn more about our Returns Policy