Oil for boats

At Boat Hut, we understand the importance of keeping your boat’s engine running smoothly. That’s why we are proud to offer a comprehensive range of boating oils and lubricants from top brands like Sierra, Valvoline, and SeaStar. These products are designed to keep your boat’s engine protected from wear and tear, ensuring that it runs smoothly and efficiently, no matter how far you venture out on the water.
From high-quality engine oils to specialised lubricants for steering and control systems, we have everything you need to keep your boat in top condition. Our selection includes a range of products that are specifically formulated to meet the unique needs of your boat, whether you’re using it for fishing, cruising, or simply enjoying a day out on the water.

At Boat Hut, we are committed to providing our customers with the best possible shopping experience, and that’s why we offer a 30-day return policy and 24/7 buyer support. If you have any questions about our products, our friendly and knowledgeable customer support team is always here to help. Browse our selection of boating oils and lubricants today and find everything you need to keep your boat running smoothly.

Showing 1–20 of 67 results

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Seastar Hydraulic Steering Oil 946ml

Original price was: $40.90.Current price is: $31.68. inc GST

In stock

SIERRA Oil Gear Lube Type C Blend 946ml (1 Qt) / 18-9620-2

Original price was: $35.90.Current price is: $28.72. inc GST

In stock

SIERRA Fogging Oil 12oz. / 18-9550-0

Original price was: $26.90.Current price is: $22.87. inc GST

On Backorder

SIERRA Engine Oil TC-W3 Full Synthetic 3.78L (1 Gal) / 18-9540-3

Original price was: $159.90.Current price is: $119.09. inc GST

In stock

SIERRA Oil Gear Lube Hi-Performance Synthetic Blend 946ml (1 Qt) / 18-9650-2

Original price was: $38.90.Current price is: $31.12. inc GST

In stock

SIERRA Engine Oil 15W-40 Diesel (1 Gal) / 18-9553-3

Original price was: $75.90.Current price is: $64.52. inc GST

On Backorder

SIERRA Oil Filter / 18-7911-1 / 20 mm x 1.5 Yamaha Honda Tohatsu

Original price was: $26.90.Current price is: $21.52. inc GST

In stock

Oil 2 Stroke Premium 473Ml (1Pt)

$0.00 inc GST

Out of stock

SIERRA Engine Oil 25W-40 4 Stroke Stern Drive (5 Qt – 4.73L) / 18-9400-4

Original price was: $129.90.Current price is: $103.92. inc GST

On Backorder

Seastar Hydraulic Oil 18.92 Litre

Original price was: $529.00.Current price is: $449.65. inc GST

In stock

SIERRA Oil Filter / 23-7824 / Kohler GM47465

Original price was: $26.90.Current price is: $21.52. inc GST

On Backorder

SIERRA Oil Filter / 23-7800 / Westerbeke 36918

Original price was: $27.90.Current price is: $23.72. inc GST

On Backorder

SIERRA Oil FIlter Wrenches – Stainless Steel / 18-9790

Original price was: $46.90.Current price is: $39.87. inc GST

On Backorder

SIERRA Barrel Oil Pump – 16 to 55 Gallons / 18-9784

Original price was: $289.90.Current price is: $231.92. inc GST

On Backorder

SIERRA Pump Oil Bottle – 946ml (1 Qt) / 18-9781

Original price was: $38.90.Current price is: $33.07. inc GST

On Backorder

SIERRA Wrench Oil Filter – 62-76mm / 18-9778

Original price was: $48.90.Current price is: $41.57. inc GST

On Backorder

SIERRA Oil Gear 10W-30 FC-W Synthetic Oil 3.78L (1 Gal) / 18-9690-3

Original price was: $129.90.Current price is: $103.92. inc GST

On Backorder

SIERRA Oil Gear 10W-30 FC-W Synthetic Oil 946ml (1 Qt) / 18-9690-2

Original price was: $34.90.Current price is: $29.67. inc GST

On Backorder

Oil Gear Lube Synthetic 205L (55Gal)

$0.00 inc GST

Out of stock

SIERRA Oil Gear Lube Synthetic 18.92L (5 Gal) / 18-9680-5

Original price was: $709.00.Current price is: $602.65. inc GST

On Backorder