USA Standard 4340CM Rplcmnt Axle For Dana 44 / Bronco & F150 RH Inner / 30 Spline

SKU: YUKZA_W39144

Drive Axle Shaft

YUK USA Std Chromoly Axles...

Yukon Gear & Axle

USA Standard 4340CM Rplcmnt Axle For Dana 44 / Bronco & F150 RH Inner / 30 Spline

SKU: YUKZA_W39144

Drive Axle Shaft

YUK USA Std Chromoly Axles...

Available from MFR. This item is available from the manufacturer's distribution centre. The dispatch timeframe shown is an estimate based on historical order processing and release times for this part. This item is not held in our own warehouse, and actual dispatch timing may vary depending on manufacturer workload and logistics at the time of ordering.

We accept

Description

USA Standard Gear performance axles are constructed from high-tensile strength 4340 chromoly, use superior manufacturing methods, and feature advanced heat-treating technologies to create an axle of unparalleled quality and durability.

Product Overview

Features and Benefits

Heavy duty 4340 chromoly construction

Product Details

California Proposition 65:	No
Description:	USA Standard 4340CM Rplcmnt Axle For Dana 44 / Bronco & F150 RH Inner / 30 Spline
Part Number:	yukZA W39144

Application Summary

33.91" 30spl INNER RH 4340 AXLE D44 BRONCO & F150 297X

Part Type

Drive Axle Shaft

Data: v4.2 - Upd: 2026-10-14 13:44:29

Features

30 spline
Accepts 5-760X Series u-joint
Fits Dana 44 front differential
Heavy duty 4340 chromoly construction
Inner RH axle
Measures 33.91” long from end of splines to center of u-joint bore

Specifications

California Proposition 65:: No
Description:: USA Standard 4340CM Rplcmnt Axle For Dana 44 / Bronco & F150 RH Inner / 30 Spline
Part Number:: yukZA W39144

Reference Information

Brand Name/s	Yukon Gear & Axle
StreetFX SKU	yukZA_W39144
SFX Item ID	4490935
Supplier Item Code	4490935
Manufacturer SKU	ZA W39144
Manufacturer UPC	883584350866
Alternative References	w39144, spz-35086, 4340CM, F150