SKU: 76403966874

Rear Solid Axle 70 - 40 Spline

$4005.00 $4450.00
Save 10%
No.2 Bestseller on 2pierres.com >

Pay in installments of $1112.50 with ShopPay, AfterPay and Klarna

Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Aug 27 - Sep 1

Promo Codes Available:

For Your Every Summer RSVP, with Code: SUMMER15

Description

Rear Solid Axle 70 - 40 SplineStrongest front axle size 70 for competition or racing off road projects. Equipped with our housing Ultra 70 high or low pinion 70. Special design from innovative housing project where a 60 or 70 ring can be mounted, high pinion rear axle but with a reduced external size. Heavy Duty 88. 9mm 3. 5" diameter, 12. 7mm 1 2" wall axle tubes. DSTRAC 43. 5mm 1. 72" 40 spline SAE 4340 Chromoly axleshafts Vented rotor disc brake assemblies 8 lug (8 x 6. 5" &

Strongest front axle size 70 for competition or racing off-road projects.

Equipped with our housing Ultra 70 high or low pinion 70. Special design from innovative housing project where a 60 or 70 ring can be mounted, high pinion rear axle but with a reduced external size.
Heavy Duty 88.9mm/3.5" diameter, 12.7mm/1/2" wall axle tubes.
DSTRAC 43.5mm/1.72" 40-spline SAE 4340 Chromoly axleshafts
Vented rotor disc brake assemblies
8 lug (8 x 6.5" & 170) with double bolt pattern
Steel cover with magnetic bolt
Special triple seal to prevent water and clay from entering the axle
Heavy Duty 12.9" vented Rotors /4 Piston Disk brake assemblies
Spool, air locker or electric locker 70 available

Please send us an email to contact@dstrac.com with all your specs so that we can quote you.

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 76403966874

Discover Niche Categories That Outsell

Top-Converting Item to Boost Your Average Order

4.3 ★★★★★
Based on 19 reviews
Sort
Highest Rating
Newest First
Oldest First
Product Reviews
C
Verified Purchase
Charles H.
Waukegan, US
★★★★★ 5
Good quality sound deadener at a good price.
Model: NewSLS50_52
Quality sound deadening that adheres to body panels well. You can easily hear the vibration reduction after just the first piece by tapping on the body panel before and after.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on November 21, 2025
N
Verified Purchase
Nick Frazier
Waukegan, US
★★★★★ 4
Good stuff at a good price
Model: NewSLS50_52
Works well and sticks well. I used a roller and it has been over a year and everything still sticking as good as day i put it everywhere. I didnt use any adhesive but I did wipe everything down with acetone before I applied. Good stuff at a good price
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on November 23, 2025
D
Verified Purchase
Darren Gray
Boise, US
★★★★★ 5
Good value
Model: NewSLS50_52, Model: NewSLS50_52
Working perfectly. Install of stereo equipment and carpet left me wanting some heat and sound resistant materials.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 23, 2026
T
Verified Purchase
Tharin
Birmingham, US
★★★★★ 5
BUY THIS ONE!
Model: NewSLS50_52
This is one of the good ones. There are other brands just as good, and manny brands are worse, but this handles well, rolls down easily, doesn't come off at all easily, and adapts to dips and curves like a champ. Appropriately heavy and dead, I'm happy with the way it smothers panel resonances and even at muffling direct sound, like a big hand over my Uncle Harry's eternally noisy mouth. You can rip the foil but you have to work hard at doing that. Remember to buy a brayer; you can roll overlaps nice and thin. Also remember to pre-wipe the sheet metal with a decent solvent like acetone or Stoddard/Varsol. It should last forever.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 26, 2025
H
Verified Purchase
Harvey
Fort Morgan, US
★★★★★ 5
Good stuff, but watch the temp
Model: NewSLS50_52
I used this in my single cab pickup truck (89 ford.) It only took half the box (10 sheets or 25 square feet) to do the floors, but I bought the big box because I plan to do the doors, back wall, and maybe the roof as well. One thing I learned is that the temperature matters when you’re doing the installation. It was around 55F when I started in the evening, and when it dipped down into the 40s the sheets would not stick to the metal, and were hard to compress with the roller. That’s why I ended up only doing the floors and not any vertical surfaces; i will have to wait for a nice hot day. The other thing is that the foil layer on top is razor sharp at the edges, definitely wear gloves! I didn’t notice until after but I have little papercuts all over my fingers. Aside from those things, the install was easy and straightforward. The sheets cut easily with scissors, and any goo that ends up on your hands or scissors can be cleaned up with acetone (nail polish remover), or lacquer thinner. I would use this stuff again.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on November 16, 2023

recommand products

Stahlwille Heavy Duty Tension Ring Spanner Wrench, 30mm, Length 200mm - ST 42020030
64.16
Summer New Large Size Stiletto Fashion Square Toe High Heels One-Line Slippers For Women
1999.50
At Bertrams Hotel
36.20
Summer Thick Heel High Heel Slippers Water Platform Sandals Large Size 40-43 Small Size 32
3499.50
Stahlwille 3K T-Bar Torx Screwdriver, T15 x 100mm - ST 43293015
17.40