Hynautic Cylinder Seal Kits

Hynautic KS-04 - Seal Kit for K-21 to K-29 Cylinders (Pre-1983) The Hynautic KS04 is the genuine Hynautic seal kit for older inboard steering cylinders. It services K21 to K29 cylinders manufactured prior to 1983. Typical contents include replacement...

KS-19 Seal Kit for K6 This seal kit has been discontinued, we have a few left, but they are reserved for our HYNAUTIC ALUMINUM REBUILD SERVICE, you can send your K-6/K-6-NI for rebuild if it needs it. Questions? Tech Support: View Our Tech...

KS-18 Seal Kit for K8 & HC5806 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...

Hynautic KS-17 - Seal Kit for K-3, K-4 and PSK11-12 Cylinders KS-17 is a genuine Hynautic cylinder seal kit commonly used to reseal K-3 and K-4 inboard steering cylinders and select PSK11-12 cylinder applications. Use this kit to refresh internal...

KS-15 SEAL KIT for K5 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...

KS-14 SEAL KIT for K51 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...

KS-13 SEAL KIT for K3 prior to 4-15-94 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...

KS-12 SEAL KIT for K2 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...

Seastar KS-11 Hynautic  Seal Kit for K1 Cylinder 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...

SeaStar KS-09 SEAL KIT K8 prior to 4-15-94 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...

KS-08 SEAL KIT for K7 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...

Hynautic KS-07 Seastar Seal Kit for K10 Cylinders DISCONTINUED: See our Rebuild Service HERE Questions? Tech Support: View Our Tech Support Page Stock Inquiry: Stock Inquiry Page No Sales Tax on Purchases Outside of California Shipping...

Hynautic KS-06 Seastar Seal Kit for K21-29 Cylinders Post 1983 REBUILD SERVICES CAN BE FOUND HERE Questions? Tech Support: View Our Tech Support Page Stock Inquiry: Stock Inquiry Page No Sales Tax on Purchases Outside of California Shipping...

Hynautic KS-05 - Seal Kit for K-31 Cylinder The Hynautic KS05 is the genuine Hynautic cylinder seal kit for refreshing the K31 inboard steering cylinder. Typical contents include replacement O-rings, to reseal one cylinder. Always verify the exact...

KS-03 SEAL KIT K2 and H100 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...

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Hynautic KS-01 Seal Kit for K-11 and K-12 Cylinders The Hynautic KS01 is the cylinder seal kit for refreshing older inboard steering cylinders K11 & K12. Typical contents include replacement O-rings, wipers, backup rings, and retaining wire(s)...