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Prothane 1-1303-BL Jeep Wrangler JK Front Bump Stop Set Black Polyurethane

(2007-2017 Jeep Wrangler; 2018 Jeep Wrangler JK)

Manufacturer

Picture for manufacturer Prothane

Part Number

1-1303-BL
19 reviews
Sale Price

$14.13

Estimated ship date Friday, January 15

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No Hassle Returns

No Hassle Returns

Live-in-stock inventory

Live-in-stock inventory

Fitment guaranteed

Fitment guaranteed

Product Details

The Prothane 1-1303-BL is a front bump stop kit designed specifically for the Jeep Wrangler JK (2-door and 4-door). Manufactured from Prothane's signature black polyurethane compound, these bump stops provide superior durability and performance compared to the soft OEM rubber units that quickly deteriorate under off-road use and UV exposure.

Polyurethane bump stops resist compression set, oil, grease, and ozone degradation, maintaining their shape and function far longer than factory rubber alternatives. The result is more consistent suspension travel limiting, reduced chassis impact harshness at full compression, and improved control during aggressive off-road maneuvers.

Key Features:

  • Direct OEM replacement bump stops for Jeep Wrangler JK (2-door and 4-door)
  • Manufactured from high-durometer black polyurethane for extended service life
  • Resists oil, grease, UV rays, and ozone deterioration
  • Maintains shape and performance under repeated compression cycles
  • Provides consistent suspension travel limiting at full compression
  • Bolt-in installation — no cutting or modification required
  • Sold as a set (pair) for front axle application
  • Made in the USA

Prothane's polyurethane formulation offers a firmer, more responsive feel than stock rubber, helping protect suspension and chassis components from metal-to-metal contact at full droop or compression. This kit is an ideal upgrade for Wrangler JK owners who spend time on the trail and demand longer-lasting performance from every component.

Products specifications

Fits

2007-2017 Jeep Wrangler; 2018 Jeep Wrangler JK

Position

Front

Prop 65

No

Fast shipping and what I ordered.

Packaged appropriately for the product. Shipped on time and arrived in great shape.

quick and easy

Nice seevice

First time shopper. I will definitely be ordering from you guys again. Quite impressed with your pricing and the super fast shipping. Thank you!!

It was ok. But problems with my email.

Easy.

Easy to find the right part and place an order.

I hope this fits.

good

More ratings of customer long term experience with product would help with buying confidence. Rec'd. product: the finish on the chrome/steel Curt 22110 hitch cover is not as smooth as expected for a brand new product; looks like the surface preparation b

Not receive my order yet because I just made my order but so far the website is very professional love it and have amazing price

Great price, love those coupons, glad you're using paypal, I'll be looking for more things to buy. Best deal on the internet and brick and mortor stores.

Order arrived 1 day sooner than expected with correct components. Did get multiple duplicate e-mails confirming order but when I e-mailed customer service to make sure my order was correct and charged appropriately they replied within a few hours. Overall I was pleased with price and service.

When I get my product I will comment

Found what I needed for a good price. They Forgot to send my shipping info but my order still arrived on time so it was no big deal.

Great buying experience! Easy ordering, competitive pricing and fast shipment.

best prices around by far for the exact same product! Would definetely recomend autoplicity to a friend

best price. hopefully fast shipping

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