Drivetrain› Differentials and Rear-End Components

Motive Gear

GRIP PRO Dana 44 Rear 30 Spline 3.73 & Down

$678.99

SKU: M01Z GT434430JK

In Stock
In Stock
Ships by Sep 17
Free Shipping over $200
$100 Minimum Order
Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Moderate — 2–4 hours

Overview

A limited slip locker for Dana 44 Rear Axles, featuring a 30-spline count and optimized for 3.73 and down gear ratios. Offers progressive traction control in various conditions. Constructed from machined forged steel with advanced 3x2 spiral gear technology for quiet, strong, and durable operation. Ships fully assembled; no drilling required.
Show original supplier description

Part #: GT434430JK

Differential Carrier - GRIP PRO - Rear - 30 Spline - Steel - 3.73 Ratio and Lower - Dana 44 - Each

Vehicle Symptoms
  • Wheel spin on loose or slick surfaces
  • One wheel spinning while other has no traction
  • Poor acceleration in mud or snow
  • Difficulty climbing steep off-road obstacles
  • Rear end feels unstable on uneven terrain
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Product descriptions are provided by our supplier partners and may not always be perfectly accurate. Not sure this fits? or call (760) 282-4645 and we’ll verify before you order.

Fitment

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Specifications

BrandMotive Gear
Part NumberM01Z GT434430JK
5,000+ Trusted brands
1M+ Enthusiasts
5M+ Parts sold
(760) 282-4645 hello@motormia.co

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Returns & Fitment

Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

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Shipping

Orders are processed in 1–3 business days. In stock parts ship promptly from our partner network. Special-order items either aren’t currently stocked or are built to your spec — expect 4–6 weeks. If a part goes on backorder while your order is in the queue, we’ll reach out and work through discounted alternatives together.

Free shipping over $200 in the continental US. Alaska, Hawaii, U.S. territories (Puerto Rico, U.S. Virgin Islands, Guam, American Samoa, and the Northern Mariana Islands), and international orders carry surcharges — most appear at checkout. Some exceptions (LTL freight, or suppliers who quote freight only after we place the order) won’t. In those cases we’ll reach out with the exact charge before your order moves forward.

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