Daystar KF04050BK Body Mounts

PART# KF04050BK | SKU DYKF04050BK
★★★★★ ★★★★★ 3.7 (6 Reviews)

Vehicle Fitment For:
1999-2016 Ford F-250/350 Super Duty

See full application list below
$129.99

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Description

Replace an often overlooked part of your 1999-2016 Ford F-250/350 Super Duty with the Daystar Body Mounts KF04050BK. While most people know the benefits of upgrading a vehicle's suspension with polyurethane components, the Cab & Body Mounts are always forgotten about. Factory mounts are constructed of rubber that breaks down over time from exposure to the elements. As they break down, they become less effective at isolating the cab from chassis noise and vibration. In extreme circumstances, worn body mounts can cause the body to shift on the frame and increase body roll, door rattling, shift linkage alignment, and many other strange issues with components that attach to both the body and the chassis.


Daystar Body Mounts are resistant to vehicle fluids and road grime. They outlast factory body mounts and provide more positive attachment to the frame. Precision-engineered to be a direct replacement for factory mounts, they are constructed of a special polyurethane blend that helps insulate the cab while maintaining superior holding power. Daystar body mounts are the perfect upgrade for worn stock mounts and are particularly beneficial in racing applications.

Features:
  • Polyurethane Mounts
  • Vehicle Fluid And Road Grime Resistant
  • Maintains Proper Body & Frame Alignment
  • Superior to Stock Replacement Rubber Mounts
  • Increases Performance And Handling Characteristics
  • Limited Lifetime Warranty

Kit Includes:
(8) Upper Cab Mounts (O.D - 2.9 inches, Height - 1.5 inches)
(8) Lower Cab Mounts(O.D - 2.45 inches Height - .91 inches)
(2) Cab Mounts (O.D - 2.9 inches, Inches Height - 1.1 inches)
(2) Washers


Applications Notes:
Fits F-250/350 Ford Super Duty Trucks 
Image shown may not be of exact kit. 
Must re-use factory hardware.
Fits 2WD and 4WD trucks. 
Fits Regular Cab, Extended Cab, and Crew Cab pickups.

Note:
If you regularly carry weight that is near your trucks limit, you may want something a bit stronger. Daystar also offers the KF04050KV, which are the same bushings, but infused with kevlar for added strength and durability.
Manufacturer Warranty*:
Limited Lifetime

Instructions & Tech Info

Reviews For Daystar KF04050BK

Overall Rating
3.7/5
6 Reviews
Rating Snapshot
5 ★
3
4 ★
1
3 ★
0
2 ★
1
1 ★
1
 
★★★★★ ★★★★★
They suck
Cody | May 14th, 2026
Made my truck ride like an 1800s buggy.
Verified Buyer
★★★★★ ★★★★★
2047507
Austin (Blissfield, MI) | July 24th, 2023
Great kit, install was simple since I already had my cab lifted. Fitment is better than OEM. Could make the kit cheaper if they didn’t include 2008-2016 body mounts as well with the 1999-2007 kit.
 
★★★★★ ★★★★★
1411645
Possum (Ville Platte , Louisiana) | May 16th, 2021
Ordered cab mounts. They were shipped quickly and are exactly what I wanted. Great product at a great value.
 
★★★★★ ★★★★★
Great product
Adam (Elizabeth City,NC) | July 24th, 2020
Put on a 2009 F250. Fit great, look good , and priced way better then OE replacement.
 
★★★★★ ★★★★★
Excellent upgrade!
James (New York) | August 16th, 2019
The Daystar Body Mounts are really an underrated modification. I think a lot of people ignore this kind of upgrade and for me, it's a must have on any truck I own from here on out. It definitely made a difference in the ride. I noticed it stopped some of the shakiness of the cab. It also did make a positive ride change because my old bushings were bad. I would recommend these to any Super Duty owner pulling their cab off.
 
★★★★★ ★★★★★
Subpar at best
Will (PNW) | April 8th, 2019
First I'll say these can be found cheap else where. Second these are the bushings that do not fit properly due to being smaller than OEM & will crumble and fold if not seated properly. This means you have to hold one at a time as the cab is lowered onto it until the pressure holds it in place. They do stiffen up the ride alot. I just replaced the shocks a few thousand miles ago and these mounts took that new shock feeling away already. On a positive side they do eliminate body/cab roll in turns.
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Frequently Asked Questions

Will these fit a 2002 Ford Excursion?

No, the Daystar Body Mounts KF04050BK will only work on the F250/F350/F450/F550 4WD 1999-2010 Ford Super Duty application.

Will they fit the E250 Van?

No, the KF04050BK mounts will only fit the F250/F350/F450/F550 4WD Ford Super Duty.

Will these body mounts fir my 2008 F250 4WD diesel? Do you need a vin number to confirm fit?
Yes, these will fit your truck. No Vin number required.
Does this kit contain parts for all six mounts on the crew cab truck?
Yes, this kit comes with everything you need for a crew cab truck. Our listing states "Image shown not of exact product."

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More to Consider

Specifications For Daystar KF04050BK

MPN KF04050BK
SKU DYKF04050BK
GTIN 618089003906
ID 12206
Manufacturer Name Daystar
Shipping Weight 10.00 lb.
Shipping Length 10 in.
Shipping Width 6 in.
Shipping Height 4 in.
Fuel Type Diesel / Gas
Manufacturer Warranty* Limited Lifetime
Prop 65 Prop 65 WarningWARNING: Cancer & Reproductive Harm - P65Warnings.ca.gov
Cross Reference # 6C3Z1-000154-AA, 6C3Z1000154AA, F81Z1000155AA, F81Z-1000155-AA, N801201S2, W709856S439, 2C3Z-1000154-KA, 2C3Z1000154KA, 2C3Z-1000155-GA, 2C3Z1000155GA, 924-050, 924050, 924-330, 924330, 924-333, 924333, 44121G, 4.4121R, 4.4121G, 44120G, 4.4120R, 4.4120G
Internal L7R0

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