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Nitro 4.56 Front & Rear Gear Package For Jeep Wrangler JL Sport
Nitro 4.56 Front & Rear Gear Package For Jeep Wrangler JL Sport
SKU:JL0209-107
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Nitro Front & Rear Gear Package
Differential Ring and Pinion Complete Kit (GPJL-4.56-M200SMALL) by Nitro Gear & Axle®. Experience the thrill and ease of driving your vehicle with premium-quality Nitro Gear & Axle parts! They are manufactured using high-grade materials and state-of-the-art machining, lapping, and heat-treating processes to ensure exceptional strength, longevity, and trouble-free performance. Made with the utmost attention to detail and subjected to multi-point inspections, they deliver excellent fitment and easy installation.
- 2018-Present Jeep Wrangler JL Sport, 4.56 Ratio, Nitro Gear Package Kit
- Front Differential: M186
- Rear Differential: M200
- Gear Ratio: 4.56
- Manufacturer: Nitro Gear and Axle
- Sold As A Kit
Nitro Ring and Pinion Features:
- 8620 Steel Gear Forgings
- Precision Machining
- CNC Triple-lapping
- Heat Treatment
- Rockwell Hardness Tested
Gear Package Includes:
- Nitro front ring and pinion
- Nitro front Master Install Kit (Includes Timken and Koyo Bearings)
- Nitro rear ring and pinion
- Nitro rear Master Install Kit (Includes Timken and Koyo Bearings)
Tech Note:
- For Sport Model JL Wrangler
Fits Vehicles:
- 2018-Present Jeep Wrangler JL Sport
New Gear Break-In Guidelines
All new gear sets require a break-in period to prevent overheating damage. Overloading or Overheating will break down the gear oil, which will cause the ring and pinion to fail.
- Avoid heavy accelerating during the break in process
- Keep the vehicle under 60 MPH for the first 100 miles
- Drive 15 to 20 miles, stop let differential cool before proceeding
- Drive at least 500 miles before towing. First towing should be less than 15 miles, then let cool before proceeding
- Change Gear Oil after the 500 mile break-in, this removes metal particles and phosphate coating from the gear set during the break-in period.
- Improper Break-in can be determined through Inspection and wil Void Warranty Claims
Gear Oil
Recommended Gear Oil is an 80W-90/85W-140, Non-Synthetic, GL5 grade or Higher, Name Brand Oil.
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