RepairYachts
Propeller & running gear · DE · 20 marine listings

Propeller & Running Gear in Delaware

Browse marine providers across Delaware. Prop reconditioning, shaft alignment, struts, cutless bearings, and underwater hardware.

About this service

The running gear — propeller, shaft, strut, cutless bearing, rudder — is what actually moves your boat through the water, and it takes a beating. Misalignment causes vibration that destroys bearings and seals; a damaged propeller costs you 1-2 knots and 10-20% of fuel economy; a worn cutless bearing leads to seal failure and a slow leak that can sink the boat. Specialized prop shops can repitch, refinish, and rebalance props in days, and a competent yard can handle shaft alignment, strut work, and underwater hardware service as part of an annual haul-out.

Marine providers in Delaware

12 shown

No exact propeller & running gear matches yet — these are notable marine shops in Delaware. Many marinas and yards offer propeller & running gear without naming it explicitly.

F&S Yachts

Boat Builder · Repair services
353 Summit Pointe Circle, Bear, DE

North Bay Marina

Boat Shop · Repair services
DE

Taylor Marine

Boat Shop · Repair services
22699 Argos Corner Road, Lincoln, DE 19960

West Marine

Boat Shop · Repair services
18914 Rehoboth Mall Boulevard, Rehoboth Beach, DE 19971

Bay Forest Marina

Marina
DE

Coast Guard Basin

Marina
DE

Gull's Way Marina

Marina
DE

Harbor View Marina

Marina
DE

Henlopen Acres Marina

Marina
DE

Mulberry Landing

Marina
DE

Sassafras Landing

Marina
DE

South Shore Marina

Marina
DE

Related reading

Frequently asked

How much does propeller reconditioning cost?
A standard reconditioning (straightening, repitching, balancing, polishing) for a typical 3-blade prop on a cruising boat runs $200–$500 in 2026. Replacement of a damaged or worn prop is $400–$1,500 depending on size and material (aluminum vs. bronze vs. nibral).
How do I know if my shaft is misaligned?
Signs include vibration that increases with RPM, premature cutless bearing wear, shaft seal leaks, and gear-train noise. Misalignment is typically caused by engine mount settling over time. A yard with a dial indicator can measure alignment to thousandths in about an hour.
What is a cutless bearing and how often does it need replacement?
The cutless bearing is the rubber-lined sleeve in the strut that supports the prop shaft. It typically lasts 5–10 years; signs of wear include shaft play (more than 1/16"), vibration at speed, and accelerated seal wear. Replacement is a haul-out job, usually $300–$800 in labor plus the bearing.