SKU: 22665720329

Grizzly Locker Ford 8.8 Inch With 31 Splines. 8.8 Inch Ford 31 Spline Grizzly Locker 7/8 Inch Cross Pin Yukon Gear

Sale price$544.01 Regular price$604.45
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  • USA
  • CAN

Ships within 48 hours · Estimated delivery Jul 28 - Aug 2

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Description

Grizzly Locker Ford 8.8 Inch With 31 Splines. 8.8 Inch Ford 31 Spline Grizzly Locker 7/8 Inch Cross Pin Yukon GearThe Yukon Grizzly Locker is the ultimate in mechanical locking differentials for street, off road, and drag racing. Grizzly Lockers provide 100 percent power to both tires, while still allowing for disengagement while negotiating turns. Everything about the Yukon Grizzly Locker is hardcore, its casing and gears, its advanced gear tooth design, and its impact on traction and performance. The Yukon Grizzly Locker is a mechanical positive locking

The Yukon Grizzly Locker is the ultimate in mechanical locking differentials for street, off-road, and drag racing. Grizzly Lockers provide 100 percent power to both tires, while still allowing for disengagement while negotiating turns.

Everything about the Yukon Grizzly Locker is hardcore, its casing and gears, its advanced gear tooth design, and its impact on traction and performance. The Yukon Grizzly Locker is a mechanical positive-locking differential thats engineered for rock crawling, serious trail running, off-road racing, and drag racing.

The unit provides 100 percent power to both tires, while still allowing for disengagement while negotiating turns. The Yukon Grizzly Locker is a patented design that features innovations that make it tougher than the competition.

Its inner clutch teeth have a larger radius at the base, which offers up to 350 percent greater strength versus back-cut designs. The Grizzly Lockers larger teeth also resist breakage caused by shock-loading or catastrophic axle failure.

Its a serious piece of mechanical engineering for serious driving conditions.

Features:

Fits Ford 8.8 inch with 31 spline axles Patented internal design reduces common locker failures 8620 internals for added strength Assembled in the USA

Details:

  • AAP Selling Package Quantity UOM: EA
  • Aap uda 12: EA
  • Aap uda 22: 1
  • Axle Shaft Spline Quantity: 31
  • Cover Bolt Quantity: 10
  • Material: Steel
  • Type: Locking

Fitment Notes:

  • Ford 8.8 inch. Rear
  • Yukon Grizzly Locker
  • 31 Spline
  • .875 inch. Diameter Cross Pin, Ford 8.8 inch.
  • Reverse Front
  • Yukon Grizzly Locker
  • 31 Spline
  • .875 inch. Diameter Cross Pin
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: 22665720329

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4.6 ★★★★★
Based on 11 reviews
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RICHARD P GAUTHIER
West Palm Beach, US
★★★★★ 5
Very versatile and durable dog toy
This is not a good toy to leave wit big dogs unattended. That being said it is a GREAT dog toy for households that have a variety size of dogs. Our Golden Retriever and 6 pound Pomeranian both play with it. Both retrieve it and occasionally share carrying it back to us. I know it will eventually get destroyed but that is what dog toys are for. Very durable and with the holes, it allows small dogs to pick it up as easily as larger dogs.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on July 19, 2025
K
Verified Purchase
KLynn O
Grantham, US
★★★★★ 5
Keeps my dog busy
This works great for rolling treats up in fleece and putting them in the ball. The ball material is flexible and durable. This is a fun and engaging activity for when the weather prevents outside fun.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on October 28, 2025
A
Verified Purchase
Amazon Customer
Charlottesville, US
★★★★★ 5
The best dog ball EVER!!!
Our 3 y.o. Mini Australian shepherd destroys every toy that she can. We can’t have any kind of cloth toys, including the heavy duty, triple stitched, fire hose Kong toys. We can’t have rope toys, even the balls. There are many rubber or silicone toys we also can’t have as she destroys them as well. She has 5 of these balls, some for over a year and they are still in GREAT shape. Left in the sun, rain, etc, they just hold up. They also don’t have a lot of surface area to hold slobber so your hand doesn’t get all wet. Heavy enough to still throw a fair distance, but light enough that the dog was fine the few times I’ve accidentally drilled her in the ass. These are the best.
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Reviewed in the United States on July 11, 2021
B
Verified Purchase
Brittany
Dallas, US
★★★★★ 5
The best dog ball!
I have bought about 8 of these balls now. Mostly because my dog looses his or I’m buying them for my other dog friends. I put a dog bone in it at dinner time and it keeps my dog occupied while I’m eating my dinner. He loves it and so do I! They also have different sizes. We recently got a bigger dog breed so I got the biggest one. He loves it as well! Worth every penny!
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Reviewed in the United States on June 17, 2023
R
Verified Purchase
Rhonda
West Palm Beach, US
★★★★★ 5
Long term durability and still my dogs fav toy!
We’ve had this ball for 13 months now. It’s still my dogs #1 favorite toy. I have dogs like that to chew and they have tried but this thing is still fully intact. Definitely got my moneys worth and my dogs love it!!
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Reviewed in the United States on June 24, 2024

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