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Timbren SES Bump Stops for 1989 Kenworth All Models with AG400 AirGlide Suspension

Timbren SES Bump Stops

Listed below are the Timbren SES Bump Stops that are designed to work with the 1989 Kenworth All Models with AG400 AirGlide Suspension. Please review the vehicle options and installation notes, to ensure you select the correct product for your Kenworth All Models with AG400 AirGlide Suspension. Need assistance selecting the right Timbren product? We're here to help - please call us at 1-800-358-4751.

Found 2 Matching Products
Filter the list of Matching Products by selecting any of these options:
  1. Fits Rear Axle
  1. Depending on vehicle, kit will work with Front or Rear Axle.
  1. 20,000 lbs.
  1. 30,000 lbs.
  1. Yes
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SKU KWRAG400
$1,240.90
$1,034.08

Timbren SES Bump Stop | Rear | 30,000 lbs. Capacity

Timbren kit KWRAG400 fits rear applications for the Kenworth AG200, 230, 400 Airglide suspensions.   Details

2 In Stock
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SKU KWRAG460
$1,714.03
$1,428.36

Timbren SES Bump Stop | Front/Rear | 20,000 lbs. Capacity

Timbren kit KWRAG460 fits rear applications for the Kenworth AG460 Airglide Suspension.   Details

Typically ships in 1 business day.

Timbren SES Bump Stops Reviews

Out of 225 reviews, the average customer rating for Timbren SES Bump Stops: 4.7 out of 5.

timbren bump stop - fr1504e reviewer
Timbren SES Bump Stops - Timbren FR1504E Rating: 5 Stars

Best upgrade yet!!!!

This is the best thing I have ever put on my truck! This product does much more than it describes in the description! First, the squat is almost completly eliminated. I tow a 7800lb travel trailer and it used to squat with the weight distribution hitch about 6 inches. Now it is about an 1 1/2 in...

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timbren bump stop - tortun4l reviewer
Timbren SES Bump Stops - Timbren TORTUN4L Rating: 5 Stars

Huge Different Ride With Timber Ses

Well no more bumpy rides

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timbren bump stop - gmfk15a reviewer
Timbren SES Bump Stops - Timbren GMFK15A Rating: 5 Stars

Love This Product

Great product and made my plow truck sit up great in front end

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timbren bump stop - gmrtt35c reviewer
Timbren SES Bump Stops - Timbren GMRTT35C Rating: 5 Stars

I WOULD PURCHASE THIS PRODUCT AGAIN.

THESE WERE USED FOR THE REAR SPRINGS OF A 2007 CHEVROLET SILVERADO CLASSIC 3500 DUMP TRUCK. THEY CAME OUT OF THE PACKAGE AND BOLTED DIRECTLY INTO PLACE.

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timbren bump stop - ff550sde reviewer
Timbren SES Bump Stops - Timbren FF550SDE Rating: 5 Stars

Great Product And Customer Service

Great product and easy to install. Had them on the truck in 30 minutes. Needed these to haul a portable hydraulic tank. Smooth ride now. Thanks Truck Spring!!!

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timbren bump stop - tortun4 reviewer
Timbren SES Bump Stops - Timbren TORTUN4 Rating: 5 Stars

I Would Buy This Product Again

I haul a lot of brick in the bed of the truck where people run over mailboxes an I have to rebuild them. I love this product an was simple to put on if your haveing trouble with your truck squatting with a load behind it this is the answer way cheaper then air bags!!!!

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timbren bump stop - gmrck15s reviewer
Timbren SES Bump Stops - Timbren GMRCK15S Rating: 4 Stars

I Would Recommend This Product To Anyone

The product is great! I payed extra shipping costs to get it in 2 days,and it took 5 days.And didn't get back my money!

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timbren bump stop - df25004b reviewer
Timbren SES Bump Stops - Timbren DF25004B Rating: 5 Stars

Thinking About Replacing My Rear Airbags With Timbren.

Fairly easy to install. I love that there is no air stuff to mess with or worry about leaking.

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timbren bump stop - df25004b reviewer
Timbren SES Bump Stops - Timbren DF25004B Rating: 5 Stars

I Highly Recommend This Bump Stop For Dodge Pickup Front End

Excellent product, perfect fit.

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timbren bump stop - fr1504e reviewer
Timbren SES Bump Stops - Timbren FR1504E Rating: 5 Stars

Timbren Kit

Fast shipping, install was very easy

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timbren bump stop - gmrck15s reviewer
Timbren SES Bump Stops - Timbren GMRCK15S Rating: 5 Stars

Great Product!!!

I purchased the Timbren Kit for my truck because our new 33' bumper pull camper is very tongue heavy. So far more than impressed how it has helped towing this beast. My truck does ride a little stiffer when not pulling the camper but I have weight in the bed with the fiberglass topper and two dog ke...

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timbren bump stop - tortun4 reviewer
Timbren SES Bump Stops - Timbren TORTUN4 Rating: 5 Stars

Does What Is Claimed. No More Sagging Rear End

My truck has a 2 1/2" lift in the rear and a 2" in the front (lift and level). The Timbren kit normally associated with my truck if stock would not work. I called your help line and Mike was able to find out what would work and what he recommended works great. The Timb...

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timbren bump stop - gmfk15a reviewer
Timbren SES Bump Stops - Timbren GMFK15A Rating: 5 Stars

Great Part

Was just what I needed went in perfectly without any hassle.

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timbren bump stop - gmfk15a reviewer
Timbren SES Bump Stops - Timbren GMFK15A Rating: 5 Stars

Great Part

Was just what I needed went in perfectly without any hassle.

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timbren bump stop - gmrtt35d reviewer
Timbren SES Bump Stops - Timbren GMRTT35D Rating: 5 Stars

GET These!!

Best solution possible for overloads. No moving parts, easy bolt on and they do everything they say......I will never own another truck without Timbren SES!

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