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Belltech FLIP Kit 21+ Ford F-150 4.5inch 6451

Belltech FLIP Kit 21+ Ford F-150 4.5inch 6451

Regular price $599.00 USD
Regular price Sale price $599.00 USD
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  • Ships directly from the warehouse to you
  • Tracking emailed when it ships
  • Free fitment check before you order

Listed for: Ford F-150 4.5inchFitment notes & questions

BT FLIP Kit

Frame C-Notch

21+ Ford F-150 2WD/4WD

Belltech rear axle Flip Kits are designed application specific to relocate or "Flip" the rear axle of your truck from beneath the leaf spring to above, providing a dramatic amount of drop. Each Belltech rear axle Flip Kit is engineered for each individual application and manufactured with high quality steel and feature a durable powder coated finish, Grade 8 hardware and installation instructions. Belltech frame rail C-Notches are included in most Flip Kits.

Belltech flip kits are designed to offer a more aggressive drop for that traditional "slammed" appearance. A lowered center of gravity and no modification to the oem leaf spring aid in retaining the oem ride quality



Vehicle Fitments:

Year Make Model Submodel
2021 - 2023 Ford F-150 Lariat, Police Responder, Limited, Platinum, SSV, XLT, King Ranch, Raptor, XL, Tremor
2022 Ford F-150 Raptor R
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Before you order: Ford F-150 4.5inch fitment and setup

Here is what to check before ordering this Belltech part for your Ford F-150 4.5inch, and what else people usually plan for.

Fitment notes

  • Listed for: Ford F-150 4.5inch.
  • Model years: 21+. Newer years can change parts mid-generation, so match the exact year.
  • Specs, lead time and warranty come from Belltech and can change. The details above this guide are the latest we have.

Read next: What is a C-notch and when does a lowered truck need one?

Not sure it fits? Tell us exactly what you drive and we'll confirm fitment with the supplier first. It's free and saves a return.

Ask about fitment

Plan the whole job

  • An alignment after any suspension change.
  • Supporting hardware. Old bolts are often seized, so have new hardware on hand.

More for your car: Ford F-150 Suspension Parts ยท Ford Coilovers & Suspension

Questions about Ford F-150 4.5inch suspension parts

Will this fit my Ford F-150 4.5inch?
It is listed for the Ford F-150 4.5inch. Check your year, model, drivetrain and chassis code against the product title. If anything is different, contact us and we will confirm fitment with the supplier before you order.
Do I need an alignment after installing this?
An alignment is a good idea after any suspension change.
Who do I contact with questions?
Contact us with your vehicle details and we will check with the supplier.
Where do specs and warranty details come from?
From Belltech. We sell parts from several brands and suppliers, and each one sets its own specs, lead times and warranty terms. The product details above are the latest we have.