Restore cab support, alignment, and ride quality on your 2003-2007 Ford Super Duty with the Mishimoto Silicone Body Mount Kit for Regular Cab and Extended Cab trucks.
Factory rubber body mounts can compress, crack, dry rot, and deteriorate after years of heat cycles, towing, work use, road salt, and normal chassis movement. Worn cab mounts can contribute to excessive vibration, increased road noise, cab movement, squeaks, clunks, uneven body lines, and poor cab-to-bed alignment.
This complete 6-bushing silicone body mount kit replaces the deteriorated original mounts with premium silicone bushings engineered for long-term durability while maintaining the isolation needed for a comfortable street-driven or work truck.
The kit also includes dual-coated steel mounting cups and a complete Dacromet-coated hardware package, providing a comprehensive solution for replacing aging Super Duty cab mounts.
KEY FEATURES
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Complete 6-bushing body mount kit
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Designed specifically for 2003-2007 Ford Super Duty Regular Cab and Extended Cab trucks
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Premium silicone construction
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Replaces deteriorated factory rubber cab mounts
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Helps restore proper cab height and body alignment
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Helps reduce unwanted noise, vibration, and harshness (NVH)
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Silicone resists cracking, hardening, dry rot, and deterioration
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Helps avoid the dry squeaking associated with some urethane body mounts
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Dual-coated steel mounting cups provide increased corrosion resistance
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Complete Dacromet-coated bolt, nut, and washer hardware kit
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Keyed cap anti-rotation design simplifies installation
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Uses factory body mount locations
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No drilling, cutting, or permanent modification required
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Excellent replacement for daily drivers, tow rigs, work trucks, and restored Super Duty pickups
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Backed by Mishimoto's applicable Lifetime Warranty
REPLACE WORN FACTORY SUPER DUTY BODY MOUNTS
The factory rubber cab mounts isolate the body of the truck from the frame while allowing controlled movement between the two.
As the factory rubber ages, it can:
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Compress
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Crack
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Split
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Dry rot
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Harden
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Lose its original shape and height
Once the mounts deteriorate, the cab may begin to sit lower or move excessively against the chassis.
Common symptoms of worn Super Duty body mounts can include:
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Increased cab vibration
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Excessive road or drivetrain noise
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Squeaking or clunking around the cab
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Harsh ride quality
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Visible cracked or deteriorated rubber
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Cab sagging
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Uneven cab-to-bed body lines
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Excessive movement between the cab and frame
Replacing worn mounts can help restore the proper relationship between the cab and chassis while improving isolation from road and drivetrain vibration.
PREMIUM SILICONE BODY MOUNTS
Mishimoto uses premium silicone rather than conventional replacement rubber or hard urethane-style material.
Silicone is designed to maintain its flexibility and resilience over extended service while resisting many of the common problems associated with aging rubber body mounts.
The silicone bushings resist:
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Cracking
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Hardening
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Dry rot
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Permanent compression
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Heat-related deterioration
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Age-related degradation
The material also helps maintain cab isolation without the dry squeaking that may occur with some harder polyurethane or urethane body mount materials.
HELPS RESTORE CAB HEIGHT AND ALIGNMENT
Compressed factory mounts can allow the cab to sag or sit unevenly on the frame.
A fresh set of body mounts can help restore the designed cab mounting height and improve alignment between the cab and truck bed.
This is particularly important on older Super Duty trucks where years of towing, hauling, heat exposure, and chassis flex may have significantly deteriorated the original rubber bushings.
DUAL-COATED STEEL MOUNTING CUPS
Mishimoto includes steel mounting cups with two layers of corrosion protection.
Body mount hardware is regularly exposed to:
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Water
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Mud
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Road debris
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Snow
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Road salt
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Humidity
The corrosion-resistant coating helps protect the steel mounting components from rust and deterioration in these harsh environments.
DACROMET-COATED INSTALLATION HARDWARE
The kit includes the required body mount bolts, nuts, and washers finished with Dacromet corrosion-resistant coating.
This allows deteriorated or heavily corroded factory hardware to be replaced along with the body mount bushings rather than reused.
The included hardware makes this an excellent choice for older trucks where factory fasteners may already show significant corrosion.
KEYED ANTI-ROTATION DESIGN
Mishimoto incorporates a keyed cap and cup-retainer system designed to prevent the upper and lower mounting components from rotating during installation.
This design holds the mounting cups in position while the bolt is installed and torqued, simplifying a job that can otherwise require holding hardware from both sides.
VEHICLE FITMENT
Fits 2003-2007 Ford Super Duty Regular Cab and Extended Cab applications, including applicable:
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2003 Ford F-250 Super Duty Regular Cab
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2003 Ford F-250 Super Duty Extended Cab
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2003 Ford F-350 Super Duty Regular Cab
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2003 Ford F-350 Super Duty Extended Cab
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2004 Ford F-250 Super Duty Regular Cab
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2004 Ford F-250 Super Duty Extended Cab
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2004 Ford F-350 Super Duty Regular Cab
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2004 Ford F-350 Super Duty Extended Cab
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2005 Ford F-250 Super Duty Regular Cab
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2005 Ford F-250 Super Duty Extended Cab
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2005 Ford F-350 Super Duty Regular Cab
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2005 Ford F-350 Super Duty Extended Cab
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2006 Ford F-250 Super Duty Regular Cab
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2006 Ford F-250 Super Duty Extended Cab
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2006 Ford F-350 Super Duty Regular Cab
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2006 Ford F-350 Super Duty Extended Cab
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2007 Ford F-250 Super Duty Regular Cab
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2007 Ford F-250 Super Duty Extended Cab
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2007 Ford F-350 Super Duty Regular Cab
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2007 Ford F-350 Super Duty Extended Cab
IMPORTANT FITMENT NOTE
This listing is for the 6-bushing Regular Cab / Extended Cab kit only.
This kit does NOT fit Crew Cab trucks.
Crew Cab applications require Mishimoto's separate 8-bushing body mount kit.
INSTALLATION
This kit is designed as a direct-fit replacement using the original factory body mount locations.
No drilling, cutting, or permanent vehicle modification is normally required.
Body mount replacement requires portions of the truck cab to be properly supported and raised from the frame.
Before installation, inspect the surrounding:
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Cab mounting brackets
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Frame mounting points
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Body mount pockets
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Sheet metal
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Factory hardware
Older Super Duty trucks may have corrosion or structural damage around the original mounting locations that should be repaired before installing new body mounts.
Professional installation is recommended if you are not familiar with cab mount replacement procedures.
