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SKU: R1138-B Ford 8.8 Rear Axle Simple Swap (31 spline)

Ford 8.8 Rear Axle Simple Swap (31 spline)
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Purchase Ford 8.8 Rear Axle Simple Swap (31 spline)
  • Ford 8.8 Rear Axle Simple Swap (31 spline)

  • ★★★★★ ★★★★★ 29 reviews
  • Part Number: R1138-B
  • Shipping Weight: 24.00 pounds

  • $171.00 $101.74 $171.00Additional 15% OFF!

  • This Product Qualifies for FREE Shipping on Orders Over $250!

Ford 8.8 Rear Axle Simple Swap (31 spline)

This is the basic kit essential for your 31 spline 8.8 Rear Axle swap, more items could be added but this is the bare minimum. You will receive 1 pair of our 3/8" thick A50 Steel U-Bolt plates with 3 pin mounting options, a pair of our 8.8 Spring Perches with the same pin option to match, & 4 - 10" x 5/8" x 3 1/4" U-Bolts with 1/4" laser cut washers and nuts, and a pair of Shock Brackets . This will get your new Axle under the rig. BTW, this is NOT a Chinese made product that just can't hang with the big kids, this is the Big Kid.

This axle is found in Ford Explorers, F150 trucks, & Ford Broncos.

Additional Products you may need to install this kit:

Click HERE for Ford 8.8 differential cover

Click HERE for 1/2" x 3" shock bracket bolts

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★★★★★ ★★★★★
5/5 Stars out of 29 Reviews
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Verified Buyer
just as described
5
Dylan Dickey (Colorado springs, CO, US) | August 30th, 2015
Super fast shipping, kit looks super beefy and high quality production. Cant beat this kit for price
Verified Buyer
Awesome!
5
Dallin Peterson (South Jordan, UT, US) | July 10th, 2015
Bought this kit a year and a half ago for the 8.8 swap on my ranger. I could't have made a better kit myself! It made the swap so much easier and faster. Even after a year and a half of abuse its still holding up fine! Highly recommend for any 8.8 swap.
Verified Buyer
Excellent quality, made the job easier
5
Lewis Funk (Highlands Ranch, CO, US) | May 4th, 2015
I loved this kit. The perches are beautifully made and fit perfectly, and the U-bolts are great quality - the heavy-duty nuts are great. In the past I've fabbed my own perches with 2" square tubing and bought the u-bolts from the auto parts store, but this was faster, easier, looks better, is more accurate, and much stronger - well worth the money.
Verified Buyer
Wow! More than exceeds expectations!
5
Sheldon Belden (Meridian, ID, US) | March 28th, 2015
I purchased this kit for my axle swap on my Ranger, not only was the shipping faster than expected, the quality of the product was outstanding! I actually called customer service to make sure it was the right kit for me, it's made of durable steel and will always be reliable! Thanks ruffstuff my ranger is happy!
Verified Buyer
Seriously Legit.
5
Johnathan Abrams (Lakewood, CO, US) | April 1st, 2015
RuffStuff has nailed this swap, and it installed like a breeze. The way the spring perches are machined allows you to get a tiht fit on the axle housing to get it positioned perfectly prior to welding. WAY MORE heavy duty than the old 8.25 junk. If coming from stock, U will need a NAPA ujoint part # 353 to fit jeep driveshaft to 8.8.
⚠ WARNING: This product can expose you to chemicals including lead, which is known to the State of California to cause cancer. For more information, go to www.P65Warnings.ca.gov.
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