Hynautic ST-04 & ST-06 Hydraulic Engine Control Throttle Slave - Rebuild

Hynautic Hydraulic Engine Control Throttle Slave - ST-04 & ST-06 (REPAIR ONLY)

Background:

• Over an extended period of time the seals, moving parts, and the fluid in the hydraulic engine controls begin to fail. If your engine control throttle slave is in a rebuildable state, we have the capability to repair them at our facility.

What Parts of the Hynautic Hydraulic Engine Control System Do We Rebuild?

• Almost all components of the engine control system are rebuild-able.
• The Following hydraulic throttle slaves: ST-04 and ST-06

How Much Does it Cost?

• $485, this includes the seal kit, bushing, and rebuild
• Painted items accrue additional labor cost for cleaning (approximately $140)
• + Return Shipping
• Any additional components that are damaged (i.e. The ST-06 Body) we will contact you if so.

How Long Does it Take for the Throttle Slave to be Rebuilt?

• 1-2 day turnaround for most rebuilds

How To Remove your Throttle Slave:

• Make sure to relieve the pressure on the hydraulic reservoir
• Disconnect lines to throttle slave
• Remove from the engine
• Drain excess engine control fluid

Downloads Section: 

• Hynautic Engine Control Filling and Bleeding Instructions [PDF]

How to Ship your Throttle Slave:

• Add this part to your cart
• Checkout
• One of our Customer Service reps will contact you with confirmation of the order
• Place the throttle slave in a plastic bag so it does not leak in the shipping box
• Place your contact info and what you would like done or what problems you were experiencing in the box with the throttle slave, phone number and order number
• Bring the throttle slave to you local shipping store and have it sent to our facility
• We'll receive the parts and evaluate them 
• 1-2 day turnaround, and we will ship it back to you

Send your part to the following address:

Seatech Marine Products
Attn: Service Dept
2805 Canon St
San Diego CA 92106

About Our Rebuild Service:

Seatech Marine Products, located in San Diego, CA has over 30+ years in the marine service business. We are an authorized dealer for Dometic Seastar, and are well versed of the ins and outs of your part. Once you send your part into us for rebuild, a marine tech will look over your part and make sure it only needs to be rebuilt, if we encounter more issues we will contact you for approval of repair and for your payment information. Most of the rebuilds we do take 1-2 business days, and we will ship the part back to you. Although your part is expected to last years, we offer a 6 month limited warranty. Please do not send in your part if it is frozen from corrosion or has holes in it.

Terms of Purchase:

• If the part is not rebuildable, inspection fee is $40 + return shipping, $20 of that can be applied to a new part
• Drain ALL oil from cylinder, if we have to drain the oil for you, there is a $30 fee for us to recycle it
• Estimated rebuild time is ONLY AN ESTIMATE, and is based off of when we receive your part, how many rebuilds we have going on at the moment, and how much attention your part will need. In no way is the ESTIMATED rebuild time a guarantee. If you need the part rebuild immediately (1 full day of having it) tell us in the order comments and we will contact you for a rush fee ($100)

Questions?

• Tech Support: View Our Tech Support Page
• Stock Inquiry: Stock Inquiry Page

• No Sales Tax on Purchases Outside of California
• Shipping times on pages only apply to paid shipping
• Expert Customer Service
• Formerly Teleflex, Seastar is now Dometic Marine

International Customers: We Ship Worldwide, Shipping Cost May Quote Too High on Our Web Site, contact us for a quote.