Suspension and Components› Springs and Components

Dobinsons

Adjustable Height Coilover Spring Conversion Kit

$420.00

SKU: HBS45-008FK

In Stock
In Stock
Ships by Sep 9
Free Shipping over $200
$100 Minimum Order
30 Days Return
INSTALL DIFFICULTY
DIY PRO SHOP

Moderate — 2–4 hours

Overview

This kit allows for adjustable height clearance to the axle via its threaded body.
Show original supplier description
The Dobinsons Rear Hydraulic Bump Stop Fitting Kit is an essential upgrade for Nissan Patrol GQ/GU Y60/Y61 models when installing larger tires or performing a full suspension overhaul. This kit provides a solution for replacing worn, missing, or inadequate original bump stops. Its adjustable height feature, enabled by a threaded body, allows precise clearance setting to the axle. The hydraulic bump stops are nitrogen gas charged and tunable from 100 to 300 PSI, and feature slow rebound valving to prevent bucking. The construction includes a CNC-machined 50/60mm billet aluminum piston, an EDP-coated 3mm thick 56/66mm steel body, and a 30/40mm micro-polished hard chrome shaft. This kit is fully rebuildable and tunable, and includes a removable dust cover boot for a stealth appearance, along with an O-ring travel indicator and a heavy-duty extreme-race style triple seal design. Installation is recommended to take 8-10 hours and requires tools such as floor jacks, chassis stands, spanners, socket sets, a hammer, and a welder.

Product descriptions are provided by our supplier partners and may not always be perfectly accurate. Not sure this fits? or call (760) 282-4645 and we’ll verify before you order.

Fitment

Fitment Guaranteed

Don’t gamble
on fit.

Log your build in the MOTORMIA app and we’ll guarantee this part fits your exact setup — or your money back, return shipping covered.

Available on iOS & Android

Specifications

BrandDobinsons
Part NumberHBS45-008FK
CategorySuspension and Components

We’re here — turning wrenches, just like you.

Call us, follow along, or come say hi.

(760) 282-4645 Instagram Google

Buy with Confidence

Returns & Fitment

Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

View Full Return Policy

Shipping

Orders are processed in 1–3 business days. In stock parts ship promptly from our partner network. Special-order items either aren’t currently stocked or are built to your spec — expect 4–6 weeks. If a part goes on backorder while your order is in the queue, we’ll reach out and work through discounted alternatives together.

Free shipping over $200 in the continental US. Alaska, Hawaii, U.S. territories (Puerto Rico, U.S. Virgin Islands, Guam, American Samoa, and the Northern Mariana Islands), and international orders carry surcharges — most appear at checkout. Some exceptions (LTL freight, or suppliers who quote freight only after we place the order) won’t. In those cases we’ll reach out with the exact charge before your order moves forward.

View Full Shipping Policy