Jeep Wrangler JK Gear and Install Kit Package (Front/Rear)

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Regear your Jeep Wrangler JK with top quality gears. These kits include your front and rear ring and pinion and your choice of either a minimum install kit or master overhaul kit.

Overhaul kits include:

  • Ring gear bolts
  • Crush sleeve
  • Pinion Seal
  • Pinion and Carrier shims
  • Pinion nut
  • Loctite and marking compound
  • 2 Timken carrier bearings and races
  • Timken inner pinion bearing and race
  • Timken outer pinion bearing and race

Minimum install kits include:

  • Crush sleeve
  • Pinion Seal
  • Pinion and Carrier shims
  • Marking compound

NO Bearings are included with the minimum install klit (reuse your existing ones). This is a great option for the low mileage Jeeps.

2012+ Models will require a Procal Module to recalibrate the factory computer for the new gears.

SKU: PKG-JKRP
Price From: $379.99

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Details

Details

Regearing your Jeep can shift the power to a more usable range. By installing new gears in your Jeep, you may notice an increase in power, mileage and use of higher transmission gears on the highway. We strongly recommend new gears for Jeeps running 35" or larger tires.

Recommended Jeep Wrangler JK Gear Ratios

Tire SizeRatio
30-32 (stock)4.10
334.56
354.88
375.13
38+5.38 (Rubicons only)
2012+ Models may use a numerically lower gear ratio because of the more powerful engine.

For more detailed numbers, check out our gear ratio rpm calculator.

Reviews

Customer Reviews (0)

Great Product, Fast Shipping and Great PricesReview by Christian
Quality
Overall
Value
I was apprehensive about how cheap it was, however the brand of gears is top notch stuff. I did a minimum install kit all the seals and pieces were there and the install went smoothly. If I had to purchase another set I would do so in a heartbeat! (Posted on 7/8/2015)
goodReview by sk
Overall
Value
Quality
good parts (Posted on 4/6/2015)
Your a fool if you don't buy this setReview by Jeff
Quality
Overall
Value
This was by far the best purchase for my jeep
The quality is superb
And the price is even better

Great kit. These name brand gears are buit right (Posted on 3/15/2015)
Great but still buy master install kit even with low mileageReview by cj
Value
Quality
Overall
Price was great. Product was well built. My 2014 jk has only 17k miles on it so I went with the minimal install kit. While driving my pinion bearing gave out. I reused the one from my stock setup. Now I have to buy extra bearings from dealer and get them put in again....dont make the same mistake go with the master install kit and save a headache and money. (Posted on 2/27/2015)
Great QualityReview by SPREC
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Value
Quality
I had my 4.56 gear set installed last week and could not be more satisfied! They were high quality and my mechanic had no trouble installing them. I will recommend you guys in the future!! (Posted on 1/17/2015)
BEST VALUE OUT THERE!!!Review by Erick M.
Quality
Overall
Value
This IS by far the best value out there! They arrived super fast and were 100% as described. shop put them in and I love the new power we got. (Posted on 11/3/2014)
great people and productReview by Israel Rodriguez
Overall
Value
Quality
I am really liking the gears I have noticed the more power in the up charge of the gears.... I did however end up getting a leak in my front diff seal which i need to take care of but I believe thats from shop installation. Im happy with and for this product and I have been telling my friends where to go to get their gears. (Posted on 9/9/2014)
Awesome deal!Review by JeepsnHarleys
Quality
Overall
Value
Excellent prices on gear packages and install kits on name brand parts nobody can compare to. Shipped quickly, they mistakenly put the wrong carrier in my order but they made it right overnight with my Jeep mechanic and there was no issues! Don't hesitate to order from these guys they are the best! AAA+ (Posted on 4/26/2014)
Future CustomerReview by Rigsby
Quality
Overall
Value
Ordered this gear set with 4.88 gears along with a procal for our JK, and received quality parts. The price beats other competitors as well. You will see me again on future orders. Thanks again. (Posted on 3/10/2014)
Amazing Deal for Top Quality PartsReview by Leon
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Overall
Value
Brand new part, amazing brand. I felt like this was too good to be true. I am glad it is not! (Posted on 2/19/2014)
Great Products, Great Prices, Quick ShippingReview by Thomas
Value
Quality
Overall
I was really impressed with this gear package. For the price you can't beat the value. The best part is all the parts were well known name brands. These were also shipped really quick. I will definitely consider 4WS in the future. (Posted on 2/14/2014)
Satisfied Customer!!Review by Michael
Overall
Value
Quality
I received my parts on the date I should have. Check the boxes for missing parts or damage I found nothing wrong. For the price and delivery I would go with you guys again. (Posted on 8/2/2013)
Good stuffReview by Freejeep
Value
Quality
Overall
Can't beat the price for quality gears (Posted on 1/20/2013)

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Installation

Install Time:
6 hours (estimated)
Install Difficulty:
Advanced

Part SKUs

Name Vehicle Trim Level Gear Ratio Install Kit Type Part Number Price
Jeep Wrangler JK Gear and Install Kit Package (Front/Rear)-5.13-Not a Rubicon-Minimum (no bearings) Not a Rubicon 5.13 Minimum (no bearings) PKG-JKRP-513-X-MK $379.99
Jeep Wrangler JK Gear and Install Kit Package (Front/Rear)-5.13-Rubicon-Minimum (no bearings) Rubicon 5.13 Minimum (no bearings) PKG-JKRP-513-RUB-MK $435.79
Jeep Wrangler JK Gear and Install Kit Package (Front/Rear)-5.13-Not a Rubicon-Overhaul (includes bearings) Not a Rubicon 5.13 Overhaul (includes bearings) PKG-JKRP-513-X-OK $538.99
Jeep Wrangler JK Gear and Install Kit Package (Front/Rear)-5.13-Rubicon-Overhaul (includes bearings) Rubicon 5.13 Overhaul (includes bearings) PKG-JKRP-513-RUB-OK $549.95
Jeep Wrangler JK Gear and Install Kit Package (Front/Rear)-5.38-Rubicon-Minimum (no bearings) Rubicon 5.38 Minimum (no bearings) PKG-JKRP-538-RUB-MK $435.79
Jeep Wrangler JK Gear and Install Kit Package (Front/Rear)-5.38-Rubicon-Overhaul (includes bearings) Rubicon 5.38 Overhaul (includes bearings) PKG-JKRP-538-RUB-OK $549.95
Jeep Wrangler JK Gear and Install Kit Package (Front/Rear)-Not a Rubicon-4.88-Minimum (no bearings) Not a Rubicon 4.88 Minimum (no bearings) PKG-JKRP-488-X-MK $379.99
Jeep Wrangler JK Gear and Install Kit Package (Front/Rear)-Not a Rubicon-4.88-Overhaul (includes bearings) Not a Rubicon 4.88 Overhaul (includes bearings) PKG-JKRP-488-X-OK $538.99
Jeep Wrangler JK Gear and Install Kit Package (Front/Rear)-Rubicon-4.88-Minimum (no bearings) Rubicon 4.88 Minimum (no bearings) PKG-JKRP-488-RUB-MK $435.79
Jeep Wrangler JK Gear and Install Kit Package (Front/Rear)-Rubicon-4.88-Overhaul (includes bearings) Rubicon 4.88 Overhaul (includes bearings) PKG-JKRP-488-RUB-OK $549.95
Jeep Wrangler JK Gear and Install Kit Package (Front/Rear)-Not a Rubicon-4.10-Minimum (no bearings) Not a Rubicon 4.10 Minimum (no bearings) PKG-JKRP-410-X-MK $379.99
Jeep Wrangler JK Gear and Install Kit Package (Front/Rear)-Not a Rubicon-4.10-Overhaul (includes bearings) Not a Rubicon 4.10 Overhaul (includes bearings) PKG-JKRP-410-X-OK $538.99
Jeep Wrangler JK Gear and Install Kit Package (Front/Rear)-Not a Rubicon-4.56-Minimum (no bearings) Not a Rubicon 4.56 Minimum (no bearings) PKG-JKRP-456-X-MK $399.99
Jeep Wrangler JK Gear and Install Kit Package (Front/Rear)-Not a Rubicon-4.56-Overhaul (includes bearings) Not a Rubicon 4.56 Overhaul (includes bearings) PKG-JKRP-456-X-OK $558.99
Jeep Wrangler JK Gear and Install Kit Package (Front/Rear)-Rubicon-4.56-Minimum (no bearings) Rubicon 4.56 Minimum (no bearings) PKG-JKRP-456-RUB-MK $455.79
Jeep Wrangler JK Gear and Install Kit Package (Front/Rear)-Rubicon-4.56-Overhaul (includes bearings) Rubicon 4.56 Overhaul (includes bearings) PKG-JKRP-456-RUB-OK $569.95

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