motive gear

Motive Gear R70HRMK Differential Bearing Kit for Dana 70HD

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SKU:
21401498
MPN:
r70hrmk
Availability:
Usually ships the same or next business day. In stock at our PA warehouse.
Shipping:
Calculated at Checkout
Stock Update:
04/09/2026 09:23:26 PM PST
$224.51
Stock Update:
04/09/2026 09:23:26 PM PST

Description

This item is brand-new, factory sealed.

Motive Gear R70HRMK Differential Bearing Kit for Dana 70HD, Compatible with Chevrolet, GMC, Ford, Dodge, 1975-2008, Includes Koyo Bearings and Essential Components
  • FOR: Rear; Dana 70 HD **Verify part specifications before purchasing**
  • INCLUDED QUALITY COMPONENTS: Inner Bearing Hm807040/010, Carrier Bearing 469/453X; Master Bearing Kit Includes Koyo Tapered Bearings (Carrier, Front And Rear Pinion, Pilot Where Applicable), Brush, Cover Gasket (Or RTV), Crush Sleeve
  • UNLEASH YOUR BEAST: Motive Gear differential bearing and seal kits reduce friction to ensure your gears and axles rotate smoothly. Long lasting components restore your differentials performance, ensuring a smooth and quiet operation.
  • ENHANCED PERFORMANCE: Our kits are designed to handle the toughest shock load in racing applications.
  • TRUSTED BRAND: Manufactured by Motive Gear, a leader in automotive differential parts and accessories.
  • Brand: ?Motive Gear
  • Item dimensions L x W x H: ?11 x 12 x 5.5 inches
  • Item Weight: ?0.01 Ounces
  • Bearing Number: ?R70HRMK
  • Specification Met: ?Iso
  • Bearing Type: ?Ball Bearing
  • UPC: ?698231034897
  • Global Trade Identification Number: ?00698231034897
  • Manufacturer: ?Motive Gear
  • Model: ?Differential Bearing Kit
  • Item Weight: ?0.01 ounces
  • Product Dimensions: ?11 x 12 x 5.5 inches
  • Item model number: ?R70HRMK
  • Is Discontinued By Manufacturer: ?No
  • Exterior: ?Machined
  • Manufacturer Part Number: ?R70HRMK
  • OEM Part Number: ?R70HRMK

Differential Bearing Kit - MK DANA 70 HD

Differential Bearing Kit - MK DANA 70 HD

Brand: Motive Gear

Description: High-quality Differential Bearing Kit designed for Dana 70 HD models, ideal for efficient and reliable performance.

Key Features:
  • Includes Koyo Tapered Bearings for Carrier, Front and Rear Pinion, and Pilot where applicable
  • Comes with a Brush, Cover Gasket (or RTV), Crush Sleeve (or Preload Shim Pack), Marking Compound, Pinion Nut, Pinion Seal, Ring Gear Bolts, Shims (Pinion and Carrier), and Thread Locking Compound
  • Inner Bearing: HM807040/010
  • Carrier Bearing: 469/453X
  • UPC: 00698231034897
  • Taxonomy: Master Bearing Kits, Differential Rebuild Kits, Rear Differential
  • Prop 65 Compliant: No
Compatible Applications:

This kit is compatible with the following vehicle models:

  • Chevrolet: C30 (1975-1986), C30 Pickup (1973-1974), C3500 (1988-1994), Express 3500 (1996-2001), G30 (1978), K30 (1977-1986), K30 Pickup (1973-1974), K3500 (1988-1994), R30 (1987-1988), R3500 (1989-1991), V30 (1987-1988), V3500 (1989-1991)
  • Dodge: D300 (1975-1980), D300 Pickup (1972-1974), D350 (1981-1993), W300 (1975-1980), W300 Pickup (1972-1974), W350 (1981-1993)
  • Ford: E-350 Club Wagon (2004-2005), E-350 Econoline (1979-1998), E-350 Econoline Club Wagon (1979-2002), E-350 Super Duty (1999-2008), E-450 Econoline Super Duty (2001-2002), E-450 Super Duty (2003-2010), Econoline Super Duty (1996-1998), F-350 (1975-2008), F-350 Super Duty (1999-2008)
  • GMC: C35 (1975-1978), C35/C3500 Pickup (1973-1974), C3500 (1979-1986, 1988-1994), G35 (1975-1978), K35 (1977-1978), K35/K3500 Pickup (1973-1974), K3500 (1979-1986, 1988-1994), R3500 (1987-1991), Savana 3500 (1996-2001), V3500 (1987-1991)
Replaces:
  • Ratech: 331K
  • Revolution Gear & Axle: K35-2036
  • Motive Gear: R70HRMKT
  • EXCEL from Richmond: XL-1093-1
  • USA Standard Gear: ZK D70-HD
Warranty:

1 Year or 50,000 Miles

Why Choose Motive Gear?

Motive Gear products are crafted for durability and performance, ensuring high reliability for demanding applications. The MK DANA 70 HD Master Bearing Kit features top-quality components to make your differential rebuild seamless and long-lasting.

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Warranty Information

All Items are Brand New, Factory Sealed and come with a standard warranty. [Read our policies]
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Motive Gear R70HRMK Differential Bearing Kit for Dana 70HD
$224.51