Seatech Marine Products Coupon and Promo Codes
Browse available offers below and apply the code in cart or at checkout where eligible.
$10 OFF any SeaStar Cylinder
Save on select SeaStar cylinders.
$10 OFF Filters, Chemicals & Membranes
Save on select filters, chemicals, and membranes.
FREE 2nd-Day Air on ZipWake Kits
Add the order note shown below for this shipping offer.
$10 OFF SeaStar Rebuild Service
Save on SeaStar rebuild service requests.
$5 OFF $100+
Use this site-wide offer on eligible orders.
$15 OFF SeaStar HK75XXA-3 Kits
Discount on eligible SeaStar HK75XXA-3 hydraulic steering kits.
$10 OFF Inspection Service Request
Applied to eligible service and inspection requests.
Free Shipping on Eligible Orders $199+
Use this shipping offer on qualifying eligible orders.
How to use a code
Apply available coupon codes in cart or at checkout.
Coupon questions
Find quick answers below or email support for assistance.
Where do I enter the coupon code?
Enter the code in the discount or coupon field in cart or at checkout, then apply it before completing your order.
Can I get help choosing the right offer?
Email support with your part numbers and shipping zip code for help with current offers.
What exclusions apply to coupon codes?
All Dometic SeaStar UPP items are excluded from all coupon codes. Coupons and special offers apply only to eligible items and may not be valid on every product or order. If you are unsure whether your part qualifies, email support with your part numbers and shipping zip code before ordering.