Osculati Boat Equipment includes a wide range of essential marine accessories and components designed for yachts and motorboats. The product line features deck hardware, navigation lights, fuel and water systems, stainless steel fittings, and safety gear. Engineered for reliability in harsh marine environments, Osculati equipment is commonly used on sailing yachts, motorboats, and commercial vessels to enhance functionality, durability, and onboard comfort.
|
1-2 weeks delivery time Osculati 52.582.02 is a Polastorm Hub Kit F24 designed for BRP, Johnson, Evinrude, and Suzuki outboards ranging from 60 to 140 HP. It features a 13-spline broaching and fits gearcases with a 4 1/4" (108 mm) diameter, delivering precise driveshaft alignment and effective shock absorption. Ideal for both aluminum and stainless steel Polastorm propellers using the F24 hub system, this kit ensures long-lasting spline protection and low-vibration operation under moderate to high engine loads.
|
$ 98,36
-
+
| ||
|
1-2 weeks delivery time Osculati 52.582.03 is a Polastorm Hub Kit F25 specifically engineered for Suzuki DF70–90 HP 4-stroke outboards. It features a 15-tooth broaching and fits gearcases with a 4 1/4" (108 mm) diameter. Built to ensure smooth torque transfer and reduce propeller vibration, this hub kit offers high-strength performance and long-term durability. Compatible with both aluminum and stainless steel Polastorm propellers using F25-series inserts, the kit includes all necessary components for secure and reliable propeller installation in marine environments.
|
$ 98,36
-
+
| ||
|
1-2 weeks delivery time Osculati 52.582.04 is a Polastorm Hub Kit F26 designed for BRP (Johnson, Evinrude) and Suzuki outboards rated from 90 to 115 HP. With a 15-spline broaching and gearcase compatibility of 4 1/4" (108 mm), this kit provides secure spline engagement, excellent torque transfer, and effective vibration dampening. Compatible with Polastorm stainless steel and aluminum propellers that use F26-series inserts, it’s ideal for mid-range boats operating in saltwater or freshwater. The kit includes all necessary components for OEM-quality propeller installation and long-term protection of the drivetrain.
|
$ 98,36
-
+
| ||
|
1-2 weeks delivery time Osculati 52.582.05 is a Polastorm Hub Kit F27 designed specifically for BRP (Johnson, Evinrude) and Suzuki outboards rated at 140 HP. With 15 teeth broaching and a gearcase diameter of 4 1/4" (108 mm), this hub kit ensures strong spline engagement, smooth torque transfer, and vibration dampening for high-output single-engine installations. Fully compatible with Polastorm aluminum and stainless steel propellers using F27-series hubs, this OEM-equivalent kit includes all the hardware needed for secure and long-lasting propeller mounting.
|
$ 98,36
-
+
| ||
|
1-2 weeks delivery time Osculati 52.582.06 is a heavy-duty Polastorm Hub Kit F28 engineered for BRP (Johnson, Evinrude) and Suzuki outboards from 150 to 300 HP. With a robust 15-spline broaching and compatibility for large gearcases (4 3/4" or 120.7 mm), this kit provides exceptional torque transfer, vibration dampening, and spline protection under high loads. Ideal for stainless and aluminum Polastorm propellers using the F28 insert, it supports heavy-duty marine operations including offshore fishing, performance boating, and commercial use. All essential components are included for reliable and durable installation.
|
$ 98,36
-
+
| ||
|
1-2 weeks delivery time Osculati 52.583.01 is a Polastorm Hub Kit F14 designed specifically for Honda outboard motors from 35 to 60 HP. With a 13-tooth broaching and a compact 3 1/4" (82.6 mm) gearcase fit, it ensures proper spline engagement and vibration absorption in mid-range engines. Fully compatible with Polastorm aluminum and stainless steel propellers using the F14 insert system, this hub kit includes all the necessary hardware to ensure safe, reliable, and long-lasting propeller installation.
|
$ 81,97
-
+
| ||
|
1-2 weeks delivery time Osculati 52.583.02 is a Polastorm Hub Kit F29 designed for high-power Honda, Tohatsu, and Nissan outboards ranging from 115 to 250 HP. It features a 15-spline broaching and is made for gearcases with a 4 3/4" (120.7 mm) diameter. This heavy-duty hub system ensures maximum torque transfer, low vibration, and long-lasting spline protection in demanding marine conditions. Compatible with both stainless steel and aluminum Polastorm propellers using F29 inserts, the kit is perfect for performance, offshore, or commercial use, delivering OEM-grade fitment and durability.
|
$ 98,36
-
+
| ||
|
1-2 weeks delivery time Osculati 52.584.02 is a Polastorm Hub Kit F31 designed for BRP outboards including Johnson and Evinrude models ranging from 40 to 140 HP. This hub kit features a 13-tooth broaching and fits mid-size gearcases with a 4 1/4" (108 mm) diameter. Built for durability and high-torque performance, it ensures secure spline alignment and smooth propeller operation. Compatible with aluminum and stainless steel Polastorm propellers using the F31 insert system, this kit includes all necessary components for reliable installation and vibration-dampening performance.
|
$ 98,36
-
+
| ||
|
1-2 weeks delivery time Osculati 52.585.01 is a Polastorm Hub Kit F15 specifically engineered for Tohatsu and Nissan outboards from 35 to 50 HP. Featuring a 13-tooth broaching and a 3 1/4" (82.6 mm) gearcase fit, this compact hub kit offers reliable spline engagement, shock absorption, and smooth torque transfer. Designed for both aluminum and stainless steel Polastorm propellers with F15 insert compatibility, it ensures durability, reduced vibration, and long-lasting performance in recreational and utility marine applications.
|
$ 81,97
-
+
| ||
|
1-2 weeks delivery time Osculati 52.585.02 is a Polastorm Hub Kit F30 designed for Tohatsu and Nissan outboards from 60 to 140 HP. Featuring a 15-tooth broaching and a 4 1/4" (108 mm) gearcase fit, this kit ensures efficient torque transfer, smooth power delivery, and long-term spline protection. Ideal for Polastorm aluminum and stainless steel propellers using the F30 hub insert, the system provides secure mounting and excellent vibration reduction under load. It’s built to withstand harsh saltwater and freshwater conditions.
|
$ 98,36
-
+
| ||
|
1-2 weeks delivery time Osculati 52.586.01 is a Polastorm Hub Kit F42 designed specifically for Volvo SX sterndrives. With a 19-tooth broaching and compatibility for 4 3/4" (120.7 mm) gearcases, this heavy-duty hub ensures precise spline alignment, high torque transmission, and long-term durability under sterndrive loads. Compatible with Polastorm stainless steel and aluminum propellers fitted for F42 inserts, the kit is ideal for both recreational and commercial marine applications using Volvo SX lower units. All mounting hardware is included for secure, OEM-quality installation.
|
$ 98,36
-
+
| ||
|
1-2 weeks delivery time Osculati 52.300.27 is a high-quality replacement impeller compatible with Mercury and Evinrude 2-stroke outboard engines from 20 to 35 HP produced between 1978 and 1991. This flexible-blade water pump impeller replaces OEM references Mercury 47-888689 and Evinrude 395289, 385289, 5009588. Designed for efficient cooling and long service life, the impeller features 6 blades, a brass insert, and meets OEM dimensions for reliable fit and performance in legacy 2-stroke models.
|
$ 26,67
-
+
| ||
|
1-2 weeks delivery time Osculati 52.301.00 is a high-quality water pump impeller compatible with Mercury outboards (including Optimax and Alpha series) from 50 to 275 HP and Honda 4-stroke outboards from 75 to 90 HP. Replacing OEM part numbers Mercury 47-43026T2, 47-43-0262Q02, 47-43026-2, 47-11590M and Honda 19210-ZW1-003, 19210-ZW1-303, this 6-blade impeller is built for durability, efficient water flow, and OEM-grade cooling performance. Constructed with a robust rubber compound and brass insert, it ensures proper fit and reliable cooling under demanding marine conditions.
|
$ 29,16
-
+
| ||
|
1-2 weeks delivery time Osculati 52.313.00 is a compact 6-blade rubber impeller designed for small 2-stroke outboards by Mercury, Tohatsu, and Evinrude, ranging from 2 to 3.3 HP. Compatible with OEM part numbers Mercury 47-95289/2, Tohatsu 309-65021-1/M, and Evinrude 114812, it ensures consistent water circulation for cooling even in compact engines. This impeller features a 12 mm inner diameter, 41 mm outer diameter, and 14 mm height, providing a precise fit and optimal performance for light-duty marine applications.
|
$ 21,57
-
+
| ||
|
1-2 weeks delivery time Osculati 52.314.00 is a compact rubber impeller designed for Mercury 2-stroke outboards from 3.5 to 9.9 HP manufactured since 1980. Replaces OEM part numbers 47-68988 and 47-89980. With a 6-blade design, 11 mm shaft bore, and 32 mm outer diameter, this impeller ensures reliable water flow and efficient engine cooling in legacy portable outboards. Ideal for service, maintenance, or water pump overhauls.
|
$ 22,37
-
+
| ||
|
1-2 weeks delivery time Osculati 52.315.00 is a high-performance rubber impeller designed for Mercury, Tohatsu, and Parsun outboards in the 4 to 6 HP range, covering both 2-stroke and 4-stroke variants. This model replaces Mercury 47-16154-3, Tohatsu 369-65021-1/M, and Parsun T5-03000300 references. Engineered for durability and consistent flow, it provides reliable cooling and protects engines from overheating. The impeller has a 10.25 mm bore, 33.6 mm diameter, and 14.2 mm height.
|
$ 25,05
-
+
| ||
|
1-2 weeks delivery time Osculati 52.318.00 is a flexible rubber impeller designed for Mercury outboards in the 6–15 HP range, covering both 2-stroke and 4-stroke models. Replacing OEM part number 47-42038, it ensures consistent water pump operation and protects engines from overheating. With a 13 mm shaft bore and 58.8 mm outer diameter, it is built for reliability, quick installation, and long-lasting performance in compact marine engines.
|
$ 31,48
-
+
| ||
|
1-2 weeks delivery time Osculati 52.320.00 is a replacement impeller for Mercury 2-stroke outboards in the 6 to 9.8 HP range. Compatible with OEM part number 47-22748, this 6-blade rubber impeller is designed for efficient water circulation in compact engines. With precise dimensions (11.6 mm inner bore, 32 mm outer diameter, 14.4 mm height), it delivers optimal cooling and fits securely in legacy water pump housings. Ideal for annual maintenance or full pump rebuilds.
|
$ 29,23
-
+
| ||
|
1-2 weeks delivery time Osculati 52.320.01 is a flexible impeller for Mercury 2-stroke outboards from 4 to 10 HP, replacing OEM part numbers 47-65957 and 47-89981. Designed for efficient cooling in compact engines, it features a 6-blade rubber structure with a precise 11.6 mm bore, 32 mm outer diameter, and 14.4 mm height. This impeller provides consistent water flow to prevent overheating, making it ideal for seasonal maintenance or full pump rebuilds in small outboard models.
|
$ 21,90
-
+
| ||
|
1-2 weeks delivery time Osculati 52.320.02 is a rubber impeller designed for Mercury 2-stroke outboards in the 20 to 30 HP range. Replacing OEM part numbers 47-65958 and 47-89982, it ensures reliable water circulation in mid-range 2-stroke engines. With a 6-blade configuration, 11.6 mm inner bore, 32 mm outer diameter, and 14.4 mm height, it provides consistent cooling and fits OEM pump housings precisely.
|
$ 23,65
-
+
| ||
How does Osculati boat equipment improve the safety and performance of vessels in challenging marine conditions?
Osculati boat equipment enhances safety and performance by offering reliable components designed to withstand harsh marine environments. From navigation aids to mechanical fittings, each item contributes to greater vessel control, stability, and onboard functionality, reducing risks and ensuring smooth operation in demanding conditions.
Explore how thoughtful upgrades complement other essential gear like Bass Boat Seats for a more secure and efficient boating experience.