DJM Suspension F250/F350 Rear Shock - 4 inch Drop - 1987-1997 Ford F-Series
DJM Suspension F250/F350 Rear Shock - 4 inch Drop - 1987-1997 Ford F-Series is backordered and will ship as soon as it is back in stock.
Confirm vehicle fitment
Confirm vehicle fitment
Confirm fitment before ordering. Match the year, make, model, trim, engine, drivetrain and selected options shown on this page. If any detail is unclear, search your exact vehicle or contact us before checkout.
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Shipping expectations
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What’s included
What’s included
The product description and selected variant determine what is included. Items shown in lifestyle or installation photos are not included unless they are specifically listed in the description.
DJM Suspension F250/F350 Rear Shock - 4 inch Drop - 1987-1997 Ford F-Series is backordered and will ship as soon as it is back in stock.
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Verify fitment, selected options, availability and included components before checkout. Secure payment options and order confirmation are provided at checkout.
Description
Description
Genuine DJM Calmax SuperShock – Rear (20.5″ Loop / Loop)
Designed specifically for lowered and performance trucks, the DJM Calmax SuperShock delivers controlled damping, improved ride quality, and long-term durability for properly dropped suspension setups. This shock is engineered to work with 4" rear-lowered 2WD Super Duty trucks, maintaining proper travel without bottoming out or over-extension.
Built using a twin-tube, nitrogen-charged design, Calmax SuperShocks provide a smooth, predictable ride while handling the geometry changes that come with lowering your truck.
🔥 Key Features:
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Twin-Tube Nitrogen Charged – Reduces shock fade and improves consistency
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Designed for Lowered Trucks – Proper valving for dropped suspension setups
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Loop / Loop Mount Style – Direct fit for compatible rear applications
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Sold Individually – Order quantity of two for a complete rear setup
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Genuine DJM Suspension Component
📏 Shock Specifications:
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Extended Length: 20.5″
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Collapsed Length: 12.75″
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Mount Style: Loop / Loop
🚗 Application Fitment:
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1987–1998 Ford F-250
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1987–1998 Ford F-350
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Rear – 2WD
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Designed for 4″ Rear Drop
⚠️ Installation Notes:
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Intended for use on lowered suspension setups only
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Verify mount style and drop height before ordering
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Professional installation recommended
Finish your lowering setup correctly with the Genuine DJM Calmax SuperShock — engineered to keep your dropped Super Duty riding smooth, controlled, and predictable.
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