SKU: 4866784775

1993-1998 Jeep Grand Cherokee Front fit Dana 30, 27 Spline, 4WD only Front Differential Locker SLD3027

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Description

1993-1998 Jeep Grand Cherokee Front fit Dana 30, 27 Spline, 4WD only Front Differential Locker SLD3027Front Differential Locker SLD3027 For Jeep Wrangler Cherokee 1984 2017 Dana 30 27 Spline Feature: 1: According to the original factory specifications,perfect match for the original car. 2: Own different test machines to design exact accurate parameter for our products. All items were tested for performance. 3: Made by high quality material, lightweight, anti rust, colorfast and durable. 4: Aftermarket product with premium quality. 5: Stable

Front Differential Locker SLD3027 For Jeep Wrangler Cherokee 1984-2017 Dana 30 27 Spline

Feature:
1: According to the original factory specifications,perfect match for the original car.
2: Own different test machines to design exact accurate parameter for our products.All items were tested for performance.
3: Made by high quality material, lightweight, anti-rust, colorfast and durable.
4: Aftermarket product with premium quality.
5: Stable performance, high reliability,suitable for replacing your broken one.

Specifics:
Condition: New
Material:Steel
Color:show as pictures
Manufacturer Part Number: SL D30-27, SLD3027
Interchange Part Number:SLD3027;SLD30-27
Other Part Number:SL D30-27
Type: Differential Locker
Note:fit for Dana 30, 27 Spline
Placement on Vehicle:Front, Rear
Fitment Type:Direct Replacement

Fitment:
For Ford Aerostar 1986-1989 Rear fit Dana 30, 27 Spline
For Ford Bronco 1966-1971 Front fit Dana 30, 27 Spline
For Jeep Cherokee 1984-2001 Front fit Dana 30, 27 Spline
For Jeep CJ5 1974-1983 Front or Rear fit Dana 30, 27 Spline
For Jeep CJ5 1971-1973 Front fit Dana 30, 27 Spline
For Jeep CJ6 1971-1975 Front or Rear fit Dana 30, 27 Spline
For Jeep CJ7 1976-1986 Front fit Dana 30, 27 Spline
For Jeep Comanche 1986-1992 Front fit Dana 30, 27 Spline, 4WD only
For Jeep Commando 1972-1973 Front fit Dana 30, 27 Spline
For Jeep Commando 1967-1968 Rear fit Dana 30, 27 Spline
For Jeep Grand Cherokee 1993-1998 Front fit Dana 30, 27 Spline, 4WD only
For Jeep Grand Wagoneer 1984-1991 Front fit Dana 30, 27 Spline
For Jeep Scrambler 1981-1985 Front fit Dana 30, 27 Spline
For Jeep Wagoneer 1971-1973 Front fit Dana 30, 27 Spline
For Jeep Wrangler 2011-2017 Front fit Dana 30, 27 Spline
For Jeep Wrangler 2007-2010 Front fit Dana 30, 27 Spline, 4WD only
For Jeep Wrangler 1997-2006 Front fit Dana 30, 27 Spline
For Jeep Wrangler 1987-1995 Front fit Dana 30, 27 Spline
For Volvo 142 1970-1974 Rear fit Dana 30, 27 Spline
For Volvo 144 1970-1974 Rear fit Dana 30, 27 Spline
For Volvo 164 1970-1975 Rear fit Dana 30, 27 Spline
For Volvo 240 1990-1993 Rear fit Dana 30, 27 Spline
For Volvo 242 1975-1984 Rear fit Dana 30, 27 Spline
For Volvo 245 1975-1989 Rear fit Dana 30, 27 Spline
For Volvo 265 1976-1981 Rear fit Dana 30, 27 Spline

Package Include:
1 x Differential Locker

Note:
1.Please check the description or use the year/make/model check finder and replace part numbers to confirm the compatibility before purchasing.
2.Professional installation is recommended.

Warranty:
Returns: Customers have the right to apply for a return within 60 days after the receipt of the product
24-Hour Expert Online: Solve your installation and product problems

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: 4866784775

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4.5 ★★★★★
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Kenneth LaFountaine
Lowell, US
★★★★★ 5
It really works. Cleaner, quieter, smoother operation.
Style: Restore & Protect, Size: 5 QT, Configuration: 5W-30
This is the most amazing oil I have ever used. As a previous mechanic and current auto enthusiast, I am very picky about what I use in my vehicle. I tried this on a car I planned on trading in for about a year before getting rid of it and it really made a difference in quieting down the lifters and valve train. Looking internally to the engine I found that this does clean and dissolve varnish internally while also retaining its viscosity. I was impressed by the improvement in how smoothly it made that car run until trading it in. I've been using it in my new to me 20 year old used car I bought which has low mileage and runs great. Using this oil has only made it run better. Quieter, smoother, etc. I have used RP, Mobil 1, Pennzoil, and more. This one is my new number one that I plan on sticking with for the life of my vehicle.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 25, 2026
A
Verified Purchase
Andrew
Natrona Heights, US
★★★★★ 5
Simply put, it’s a miracle product
Style: Restore & Protect, Size: 5 QT, Configuration: 5W-30
There’s a reason this product won the best consumer product of the year, 40,000 customers voted on this product as the most innovative product of the year for car care. Personally it has stopped my 185,000 mile, 16 year old Subaru EJ253 engine from consuming/burning oil in just 2 3,000 mile interval oil changes. I was previously burning about a quart of oil every 1,000 miles before using the Valvoline restore and protect and it has already done its job and then some. Not only have I stopped consuming oil, I’ve seen roughly a +3mpg increase compared to the times I’ve used and tracked MPG while using Shell Rotella T6 and Pennzoil Ultra Platinum; it doesn’t end there either as I regularly check my engine oil dipstick out of habit because the car used to burn oil and I had to stay on top of the oil level. Upon checking my oil level at 1,000 miles into the second oil change I was shocked to see how clean the Valvoline oil was on the sides of the dipstick, using other oils and checking them at that interval has always had my oil looking quite black and dirty just 1000 miles after a change, this was not the case with the restore and protect; it came out at 1000 miles looking very clean, translucent and not discolored. I can’t recommend this product enough, especially at the price point compared to competitors; I will always have a jug of this stuff in the garage.
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Reviewed in the United States on March 31, 2026
M
Verified Purchase
Moosedidit
New York, US
★★★★★ 5
Incredible motor oil !
Style: Restore & Protect, Size: 5 QT, Configuration: 5W-30
I've used this in my 2014 Buick Encore with 91k miles on it for 2 oil changes and the results are extremely impressive. The engine in the 'ole gal is noticably quieter and my gas milage is definately improving. I switched from Mobil 1 to this oil based primarily on reviews and I'm glad I made the switch. This vehicle is not only my commuter car (80 miles per day), but it's my "winter" vehicle so it sees some temperature extremes. This oil is remarkable ! Time will tell, but I definately recommend it.
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Reviewed in the United States on April 1, 2026
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ARG
Los Angeles, US
★★★★★ 5
Good! I would buy this again if needed.
Style: Restore & Protect, Size: 5 QT, Configuration: 5W-30
Good! I would buy this again if needed. The best oil to use in a KIA, IMO. Keeps it clean and might help prevent oil burning. Your KIA needs the best oil you can feed it. They are known for failing engines so why not give it the best, especially if its out of warranty like mine!
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Reviewed in the United States on May 26, 2026
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Amazon Customer
Lowell, US
★★★★★ 5
USE THIS 3 yr old-10yr old cars But it is not for use for classic muscle car-flat tappet cams
Style: Restore & Protect, Size: 5 QT, Configuration: 5W-30
Valvoline has come up with a tested, amazinng engine oil for not the newest cars..but for cars say 3-10 years old that may have some varnish-sludge build up..works slowly enough over time so it doesnt suddently clog the filter, but DO change oil and filter at 3500, not more. In fact 3500 to 4K max for ANY car, any time. DO NOT go longer as some mfg or oil say you can. Tests show that sludge builds up. This oil is NOT for classic muscle cars with flat tappet cams.
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Reviewed in the United States on May 20, 2026

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