Marine Rated Hydrastar Disc Brake Kit for Tandem Axle 3,500 lb Axle

Updated 08/05/2025 | Published 07/24/2025

Products Featured in This Question

Hydrastar Disc Brake Kit w/ Actuator for Tandem Axle Trailers - 10" Rotor - 5 on 4-1/2 - 3.5K

(25)

$1572.16

Dexter DB-35 Single-Wheel Disc Kit - 10" Zinc Rotor - 5 on 4-1/2 - 3.5K - 1-3/8" Spindle

$254.53

Hydrastar Marine Electric Over Hydraulic Actuator w/ Breakaway and 7-Way RV Harness - 1,600 psi

(85)

$990.09

Hydrastar Hydraulic Brake Line Kit - Tandem Axle - 25' Long, 3/16" Main Line

(36)

$258.16

Question:

I am looking at hydrastar HYD22FR for my boat trailer. However i would like a marine grade actuator. Can i upgrade this kit with the marine actuator, or do you have a marine grade kit for tandem 5 on 4.6 axles? Thank you Kellon

asked by: Kellon C

Expert Reply:

Hey Kellon, we can help you piece together a kit like the part # HYD22FR that includes the marine grade actuator but as a complete kit we don't have one with it.

So the first thing you'll need is a marine grade actuator which we have with the part # HS381-9067, then you'll want the 3,500 lb disc brake components # DX35ER that you referenced and the tandem axle brake line kit part # HS496-252 and you'd have everything you need.

expert reply by: Jameson C

Kellon

8/5/2025

Ok thanks. Could you put tgat together as an invoice?

Jameson C.

8/5/2025

@Kellon I don't have the ability to do that (wish I could) but if you hit add to cart on all of the product links above you can get them all into your cart pretty easy.