ADJUSTABLE ALIGNMENT PIN UBOLT TOP PLATES
ADJUSTABLE ALIGNMENT PIN UBOLT TOP PLATES - 5/8" U-Bolts (Stock) is backordered and will ship as soon as it is back in stock.
Shipping & delivery
Usually ships in 2–3 business days unless a different lead time is shown on this page. Shipping cost is calculated at checkout (UPS or USPS to the contiguous U.S.).
Shipping policy · Returns · Fitment questions? (561) 207-7988
Delivery and Shipping
Delivery and Shipping
Standard order processing is 2–3 business days unless this product or your order confirmation states a different lead time. Custom-built, made-to-order, backorder, and pre-order items follow their stated lead times.
Enclosures and subwoofer boxes ship for $50 per unit. Other shipping charges are calculated at checkout. Orders outside the contiguous 48 United States may require additional shipping; we will contact you for approval before shipment.
Subwoofer boxes ship UPS Ground where available. Read our Shipping Policy and Return and Refund Policy for delivery, product-specific return windows, and warranty details.
ADJUSTABLE ALIGNMENT PIN UBOLT TOP PLATES - 5/8" U-Bolts (Stock) is backordered and will ship as soon as it is back in stock.
Description
Description

PMF Suspension Adjustable Tang U-Bolt Top Plate
PMF Ford F-250/350 ubolt top plates will fit any axle from 3.5" up to 4". This means it will work on both the single and dual rear wheel trucks with a 3" wide spring.
These are laser cut from 3/8" plate and then cnc bent to add even more strength. This makes for a much stronger bracket than the stock plates which are made from 1/4". This are cut to allow 3/4" ubolts and come with a built in Airbag/bumpstop tang. This is intended for use on trucks with lift leaf packs as a lower airbag mount or a bumpstop tang. This eliminates the cheesy spacers that are otherwise needed to make an airbag kit or bumpstop functional with these larger lift packs. These come blank so if you are using them with an airbag, they will need to be drilled. This will not work with stock leaf packs.
These also have 3 different center pin locations which allow you to center you axle within the fender well when using lift blocks with adjustable alignment pins. If you need a pair of lift blocks to make use of this feature, you will find that all of our blocks have this ability.
Kit includes: (2) Ubolt Top Plates
Optional: New U-Bolts
If you are planning on using airbags with these ubolt plates you will need to order an airbag kit also.
PMF-FRD-4050
Fitment & installation
Fitment & installation
Check the selected part against your vehicle. Need help? Call (561) 207-7988.
Selected part: PMF-FRD-4050-625
Loading vehicle fitment…
Read FOX’s application notes for part 987-24-001 (rear shock)
Payment & Security
Payment methods
Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.



