SKU: 76432379489

GM 10.5" 14 Bolt Truck w/ 30 Spline Axles Grizzly Locker (YGLGM14T-30)

Sale price$412.20 Regular price$458.00
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Ships within 48 hours · Estimated delivery Aug 21 - Aug 26

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Description

GM 10.5" 14 Bolt Truck w/ 30 Spline Axles Grizzly Locker (YGLGM14T-30)Description The Yukon Grizzly Locker is the ultimate in mechanical locking differentials for street, off road, and drag racing. Grizzly Lockers provide 100% 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

Description

The Yukon Grizzly Locker is the ultimate in mechanical locking differentials for street, off-road, and drag racing. Grizzly Lockers provide 100% 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 that’s engineered for rock crawling, serious trail running, off-road racing, and drag racing. The unit provides 100% 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% greater strength versus back-cut designs. The Grizzly Locker’s larger teeth also resist breakage caused by shock-loading or catastrophic axle failure. It’s a serious piece of mechanical engineering for serious driving conditions.

Features
  • Fits GM 10.5" 14 bolt truck differential
  • 8620 internals for added strength
  • Patented internal design reduces common locker failures
  • Installs into standard open carrier
  • Assembled in the USA
Fitment Notes
  • This unit installs into a bare factory open case. This unit does NOT use the factory thrust washers. Failure to remove the factory thrust washers will cause the unit to act improperly and can cause damage to the unit.
  • GM 10.5 in Rear; Yukon Grizzly Locker; 30 Spline; Installs into Standard Open Carrier Case; Diffenetial has 14 Bolt Cover & Removable Pinion Support
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: 76432379489

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Rosney Perez
Alexandria, US
★★★★★ 3
Nah....it's OK
Color: A Gold
Product does looks amazing and the manufacturer put a lot of time on designing this affordable watch, i'm using it in a daily basis and still looks like the first day. Pros: Affordable, great looking, right size Cons: Lot of condensation, you can see it trough the glass
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Reviewed in the United States on December 15, 2016
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Thadius Craft
Battle Creek, US
★★★★★ 5
Amazing brand
Color: Silver Gold
Love these watches so much.
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Reviewed in the United States on January 13, 2026
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Jon
Port Orchard, US
★★★★★ 5
good for big wrists
my wrist is almost 9 inches so some choices are too small. plus I like a slightly loose fit rather than snug. it's beautiful just like the pictures. happy with it.
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Reviewed in the United States on June 10, 2022
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Sahra Salinas
Fort Morgan, US
★★★★★ 5
Husband loved the watch
Husband loved it! Very nice and heavy
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Reviewed in the United States on May 29, 2026
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Zujely Del Rosario
Lexington, US
★★★★★ 5
Es igual como se muestra en la imagen
Excelente
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Reviewed in the United States on December 15, 2025

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