SKU: 10772276544

Yukon Gear Grizzly Locker For Dana 30 / 27 Spline / 3.73+

$445.00 $494.44
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  • USA
  • CAN

Ships within 48 hours · Estimated delivery Sep 5 - Sep 10

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Description

Yukon Gear Grizzly Locker For Dana 30 / 27 Spline / 3.73+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% power to both tires, while still allowing for disengagement while negotiating turns. The Yukon Grizzly Locker is a

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.

Installation Instructions
  • Patented internal design reduces common locker failures
  • Fits Dana Spicer 30 with 27 spline axles
  • Fits Dana Spicer 30 w/27 Spline Axles
  • 8620 internals for added strength
  • 3.73 and up ratio only
  • Assembled in the USA

This Part Fits:

Year Make Model Submodel
1981-1988 American Motors Eagle Base
1980 American Motors Eagle DL
1981-1982 American Motors Eagle DL Kammback
1981-1983 American Motors Eagle DL SX4
1981-1982 American Motors Eagle Kammback
1980-1987 American Motors Eagle Limited
1980 American Motors Eagle Sport
1981-1983 American Motors Eagle SX4
1986-1989 Ford Aerostar Base
1988-1989 Ford Aerostar Eddie Bauer
1986-1989 Ford Aerostar XL
1989 Ford Aerostar XL Plus
1986-1989 Ford Aerostar XLT
1989 Ford Aerostar XLT Plus
1966-1971 Ford Bronco Base
1968-1969 Ford Bronco Roadster
1968-1971 Ford Bronco Wagon
1967-1971 International Scout 800 Base
1971-1974 International Scout II Base
1984-1993 Jeep Cherokee Base
1991-1992 Jeep Cherokee Briarwood
1985-1988 Jeep Cherokee Chief
1996,1998-2001 Jeep Cherokee Classic
1993-1997 Jeep Cherokee Country
1985-1992 Jeep Cherokee Laredo
1987-1992,1998-2001 Jeep Cherokee Limited
1985-1990 Jeep Cherokee Pioneer
1994-2001 Jeep Cherokee SE
1989-2001 Jeep Cherokee Sport
1971-1983 Jeep CJ5 Base
1977-1980 Jeep CJ5 Golden Eagle
1980-1983 Jeep CJ5 Laredo
1982-1983 Jeep CJ5 Limited
1975-1983 Jeep CJ5 Renegade
1966-1975 Jeep CJ6 Base
1976-1986 Jeep CJ7 Base
1977-1979 Jeep CJ7 Golden Eagle
1980 Jeep CJ7 Golden Hawk
1980-1983,1985-1986 Jeep CJ7 Laredo
1982-1983 Jeep CJ7 Limited
1976-1986 Jeep CJ7 Renegade
1987-1992 Jeep Comanche Base
1987-1988 Jeep Comanche Chief
1986 Jeep Comanche Custom
1988-1992 Jeep Comanche Eliminator
1987-1988 Jeep Comanche Laredo
1987-1992 Jeep Comanche Pioneer
1986 Jeep Comanche X
1986 Jeep Comanche XLS
1967-1968,1972-1973 Jeep Commando Base
1998 Jeep Grand Cherokee 5.9 Limited
1993 Jeep Grand Cherokee Base
1993-1998 Jeep Grand Cherokee Laredo
1993-1998 Jeep Grand Cherokee Limited
1995,1997 Jeep Grand Cherokee Orvis
1994-1995 Jeep Grand Cherokee SE
1997-1998 Jeep Grand Cherokee TSi
1984-1991,1993 Jeep Grand Wagoneer Base
1984-1985 Jeep Grand Wagoneer Limited
1981-1986 Jeep Scrambler Base
1985-1986 Jeep Scrambler Laredo
1985-1986 Jeep Scrambler Renegade
1982-1983 Jeep Scrambler SL
1982-1984 Jeep Scrambler SR
1971-1973 Jeep Wagoneer Base
1973 Jeep Wagoneer Custom
2006 Jeep Wrangler 65th Anniversary Edition
2011 Jeep Wrangler 70th Anniversary
2016 Jeep Wrangler 75th Anniversary
1987-1993 Jeep Wrangler Base
1988-1992 Jeep Wrangler Islander
1987-1990 Jeep Wrangler Laredo
1991-1994 Jeep Wrangler Renegade
1995 Jeep Wrangler Rio Grande
2003-2017 Jeep Wrangler Rubicon
1988,1991-1994 Jeep Wrangler S
1988-1995,1997-2004,2007-2017 Jeep Wrangler Sahara
1994-1995,1997-2006 Jeep Wrangler SE
1987-1988,1997-2006,2010-2017 Jeep Wrangler Sport
2016 Jeep Wrangler Sport S
2004-2006 Jeep Wrangler Unlimited
2011 Jeep Wrangler Unlimited 70th Anniversary
2016 Jeep Wrangler Unlimited 75th Anniversary
2005-2017 Jeep Wrangler Unlimited Rubicon
2007-2017 Jeep Wrangler Unlimited Sahara
2010-2017 Jeep Wrangler Unlimited Sport
2016 Jeep Wrangler Unlimited Sport S
2007-2010 Jeep Wrangler Unlimited X
2002-2010 Jeep Wrangler X
1970-1974 Volvo 142 Base
1971-1972 Volvo 142 E
1974 Volvo 142 GL
1970-1974 Volvo 142 S
1970-1974 Volvo 144 Base
1974 Volvo 144 GL
1970-1974 Volvo 144 S
1970-1972,1975 Volvo 164 Base
1973-1974 Volvo 164 E
1970-1974 Volvo 164 S
1990-1993 Volvo 240 Base
1990 Volvo 240 DL
1992 Volvo 240 GL
1991 Volvo 240 SE
1976-1979 Volvo 242 Base
1980-1984 Volvo 242 DL
1975,1981 Volvo 242 GL
1981-1984 Volvo 242 GLT
1981 Volvo 242 Turbo
1975-1978,1984-1985 Volvo 245 Base
1979-1983,1986-1989 Volvo 245 DL
1982-1983,1986-1989 Volvo 245 GL
1981-1983 Volvo 245 GLT
1976 Volvo 265 Base
1977-1979 Volvo 265 GL
1980-1981 Volvo 265 GLE
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: 10772276544

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4.6 ★★★★★
Based on 11 reviews
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Product Reviews
F
Verified Purchase
Federico Villamil
Louisville, US
★★★★★ 5
Amazing
Size: 5FT, Style: 8AWG
Excelente producto
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on November 14, 2025
T
Verified Purchase
TIM
Whiting, US
★★★★★ 5
Thamks
Size: 5FT, Style: 8AWG
Thanks
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on October 9, 2025
D
Dave B
Charlottesville, US
★★★★★ 5
Very high quality wire is great for automotive use
Size: 25FT, Style: 8AWG
This is really good quality wire. The insulation is thick, it is super flexible and very finely stranded. In fact the strands are so fine that you really should be using ferrules to terminate the wire. Without a ferrule, it would be very easy to have a stray strand extend to another terminal, and the strands are so fine that you may not even see it if you have old eyes like me. I used this wire to run from my battery to a fuse, and then to an amplifier inside my vehicle. The wire is so flexible that it may be difficult to push it through the grommets in the firewall of a vehicle. I wound up taping it to a coat hanger, and pushing it through, which was an effective workaround. The insulation is also a bit grippy, so it may be a good idea to apply a lubricant to the grommet, so you don't wind up pulling the whole grommet out of the hole while pulling the wire. If I needed more wire, I would certainly pick up more of this for my next project.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on October 14, 2025
O
Oldshoes
Carnegie, US
★★★★★ 5
Good as it Gets
Size: 50FT, Style: 8AWG, Size: 50FT, Style: 8AWG
This is excellent wire I've been doing solar set ups for about 2 years now and this is as good as any I have used or seen. The Silicone insulation is super supple - it can easily be bent into quarter (25 cent) size loops. It is a true 8AWG super fine stranded tinned copper cable. It doesn't appear to be listed - but the cable is stamped every couple inches with 200* C and 8AWG. I'll forgo the listing - I know this stuff is good wire - and the only inspection I have to pass is my own. I ordered the 50 foot Red, 50 foot black. It is selling now for about 90 bucks. 90 cents a foot – pretty good deal for this wire. 7 Super Novas for The YDDECW 50ft Red & 50ft Black, 8 AWG Tinned Copper cable kit.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on August 31, 2025
G
Gabe
Birmingham, US
★★★★★ 5
Flexible and bendable
Size: 50FT, Style: 8AWG, Size: 50FT, Style: 8AWG
The 8 Gauge Silicone Wire kit (50ft red and 50ft black) is an absolute game-changer for anyone working with RC cars, boats, drones, or any high-performance electronics! The wire is made from 1650 ultra-fine tinned copper strands that offer incredible flexibility and bendability. This makes it perfect for tight spaces or projects that require a lot of maneuverability. The silicone insulation is top-notch—it's soft, durable, and incredibly heat-resistant, handling temperatures from -60°C to +200°C without issue. I’ve used it in various applications, and it’s been flawless in both scorching heat and freezing cold conditions. Plus, the tinned copper core ensures excellent conductivity and low resistance, which means maximum efficiency for your devices. Whether you're wiring RC planes, boats, cars, or working on home appliances or motors, this wire has you covered. It’s also eco-friendly and non-toxic, which is a huge plus if you care about the environment. The kit includes 50ft of red and black wire, which is more than enough for most projects. If you're looking for durable, flexible, and high-performance wiring that can withstand extreme conditions, this silicone wire is the way to go! Highly recommend it for anyone in need of reliable, long-lasting power solutions for their electronic projects!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on August 1, 2025

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