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Shaft Kit, Rear Axle, New, (2) 5 Lug, 29 1/16 Inches Long, 31 Spline, 4340 Chromoly Content, These Units Are 40 Percent Stronger Than Stock, Repro


Full Description
Shaft Kit, Rear Axle, New, (2) 5 Lug, 29 1/16 Inches Long, 31 Spline, 4340 Chromoly Content, These Units Are 40 Percent Stronger Than Stock, Repro
(1)
Item # M-4234-3DK
MPN # M-4234-3DK

$259.99
In Stock!




In Store Availability:
FL
NC
MI
CA
Description

SHAFT KIT, REAR AXLE, NEW, *** WHEN OUT GOTO M-4234-3DKT ***, (2) 5 LUG, 29 1/16 INCHES LONG, 31 SPLINE, 4340 CHROMOLY CONTENT, THESE UNITS ARE 40 PERCENT STRONGER THAN STOCK, REPRO

These performance rear axle kits are made from high tensile strength 4340 Chromoly that contains significantly more manganese than 1040 steel found in your stock axles. This increases ductility and translates the ability to absorb stresses. They are then heat-treated, tempered and induction hardened to produce these heavy-duty axles that are up to 40% stronger. They use the latest cold spline rolling technology to produce splines that are stronger than traditional cut splines. The shafts are then precision CNC machined and magnaflux inspected for cracks before receiving a slick black anodized or natural finish. Our rear axle shaft kits include everything you need for your installation: both passenger and drive side shafts, seals, bearings and wheel studs./P>

Note:

28 spline units are designed to be used with stock differential units. 31 spline units require a different differential unit the excepts 31 spline axle shaft.

Ford Mustang Years:

1986 (86), 1987 (87), 1988 (88), 1989 (89), 1990 (90), 1991 (91), 1992 (92), 1993 (93)

NPD Part Number : M-4234-3DK
Manufacturer Reference #'s: 12181

Vehicle Information

Year-Range (bold)      Model (bold)      Fits/Applications

1986-1993 MUSTANG 8.8 INCH REAR AXLE, EXCL COBRA, W/ DRUM BRAKES, 2 REQD

0-0 PLEASE NOTE THAT 31 SPLINE UNITS ARE NOT DIRECT

0-0 REPLACEMENTS AND REQUIRE A DIFFERENT DIFFERENTIAL THAT

0-0 EXCEPTS 31 SPLINE AXLES AND ARE TO BE USED WHEN

0-0 CONVERTING OVER TO 5 LUG BOLT PATTERN.

WARNING: This product can expose you to chemicals including lead and DEHP, which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Reviews

5 Star Avg.
1 Review

100% of reviewers recommend this product.

Write a Review
Shaft Kit, Rear Axle, New, (2) 5 Lug, 29 1/16 Inches Long, 31 Spline, 4340 Chromoly Content, These Units Are 40 Percent Stronger Than Stock, Repro

NPD store staff in Canton, Michigan are ABSOLUTELY professional and efficient. Have yet to install. Had a minor miscommunication with staff at the NPD location in Canton, Michigan and ended up getting the 5 lug 28 spline axle set when I needed the 31 spline. They exchanged the axles without hesitation.. Great experience.

Submitted on August 03, 2018 by

YES I would recommend this product.

Quality

5 Stars

Value

5 Stars