Marine Engine Accessories

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(593 Results)

Hose Exhaust/Water 51Mm X 15M Hose Exhaust/Water 51Mm X 15M BLA-333306

$1,508.22 $1,539.00

$30.78 off RRP of $1,539.00

Hose Exhaust/Water 60Mm X 15M Hose Exhaust/Water 60Mm X 15M BLA-333308

$1,763.02 $1,799.00

$35.98 off RRP of $1,799.00

BLA Hose Exhaust/Water 76mm X 15M BLA Hose Exhaust/Water 76mm X 15M BLA-333310

$2,507.82 $2,559.00

$51.18 off RRP of $2,559.00

free shipping*

Sound Insul 25Mmx30.0M Roll Non Adhesive Sound Insul 25Mmx30.0M Roll Non Adhesive BLA-335010

$3,723.83 $3,839.00

$115.17 off RRP of $3,839.00

Sound Insul 25Mmx30.0M Roll Adhesive Sound Insul 25Mmx30.0M Roll Adhesive BLA-335020

$5,159.43 $5,319.00

$159.57 off RRP of $5,319.00

free shipping*

Perko Strainer Water Bronze 1 Npt Perko Strainer Water Bronze 1 Npt BLA-401644

$1,410.22 $1,439.00

$28.78 off RRP of $1,439.00

Lewmar Super Pawl Small Winch Spare Part Boat Marine Lewmar Super Pawl Small Winch Spare Part Boat Marine BLA-430606

$113.91

Quicksilver Repair Kit @2 Quicksilver Repair Kit @2 BLA-Q803748Q01

$123.41 $129.90

$6.49 off RRP of $129.90

Quicksilver Kit-Impeller@2 Quicksilver Kit-Impeller@2 BLA-Q803748Q02

$67.36 $70.90

$3.54 off RRP of $70.90

free shipping*

Shields Hose Exhaust Silicone Coupling 150mm Shields Hose Exhaust Silicone Coupling 150mm BLA-S16-272-6000

$588.05 $619.00

$30.95 off RRP of $619.00

Impeller Chrysler/Force Impeller Chrysler/Force BLA-S18-3030

$60.71 $63.90

$3.19 off RRP of $63.90

Sierra Impeller Repair Kit Evinrude/Johnson Sierra Impeller Repair Kit Evinrude/Johnson BLA-S18-3201

$61.66 $64.90

$3.24 off RRP of $64.90

Sierra Impeller Repair Kit Mercury/Mariner Sierra Impeller Repair Kit Mercury/Mariner BLA-S18-3207

$61.66 $64.90

$3.24 off RRP of $64.90

Impeller Repair Kit Impeller Repair Kit BLA-S18-3212-1

$132.91 $139.90

$6.99 off RRP of $139.90

Impeller Repair Kit Chrysler/Force Impeller Repair Kit Chrysler/Force BLA-S18-3240

$64.51 $67.90

$3.39 off RRP of $67.90

Sierra Impeller Repair Kit Suzuki Sierra Impeller Repair Kit Suzuki BLA-S18-3242

$74.01 $77.90

$3.89 off RRP of $77.90

Sierra Water Pump Repair Kit Sierra Water Pump Repair Kit BLA-S18-3252

$88.26 $92.90

$4.64 off RRP of $92.90

free shipping*

Sierra Oil Extractor Pneumatic Sierra Oil Extractor Pneumatic BLA-S18-52104

$1,400.42 $1,429.00

$28.58 off RRP of $1,429.00

free shipping*

Oil Extractor Plus Oil Extractor Plus BLA-S18-52204

$901.55 $949.00

$47.45 off RRP of $949.00

Fluid Dispenser / Extractor Fluid Dispenser / Extractor BLA-S18-52206

$189.91 $199.90

$9.99 off RRP of $199.90

BLA Oil Strainer Electric BLA Oil Strainer Electric BLA-S18-79971

$48.90

Sierra Impeller Tohatsu Sierra Impeller Tohatsu BLA-S18-8920

$54.06 $56.90

$2.84 off RRP of $56.90

Oil 2 Stroke Premium 208.19L (55Gal)# Oil 2 Stroke Premium 208.19L (55Gal)# BLA-S18-9500-7

$4,585.42 $4,679.00

$93.58 off RRP of $4,679.00

Premium Blend 55 Gal (1 Each)# Premium Blend 55 Gal (1 Each)# BLA-S18-9600-7

$4,134.62 $4,219.00

$84.38 off RRP of $4,219.00

Sierra Marine Gear Oil Lube Hi-Performance Synthetic Blend 60.5 L (16 galon) Sierra Marine Gear Oil Lube Hi-Performance Synthetic Blend 60.5 L (16 galon BLA-S18-9650-6

$2,076.62 $2,119.00

$42.38 off RRP of $2,119.00

Gear Lube Hi-Perform 208L (4-55 Gal) Gear Lube Hi-Perform 208L (4-55 Gal) BLA-S18-9650-7

$6,712.02 $6,849.00

$136.98 off RRP of $6,849.00

free shipping*

BLA Laser Tachometer 7 Counter Tool BLA Laser Tachometer 7 Counter Tool BLA-S18-9912

$569.05 $599.00

$29.95 off RRP of $599.00

Impeller Kit T/S Kohler Replaces 229826 Impeller Kit T/S Kohler Replaces 229826 BLA-S23-3303

$132.91 $139.90

$6.99 off RRP of $139.90

Impeller Kit T/S Kohler Replaces 229955# Impeller Kit T/S Kohler Replaces 229955# BLA-S23-3304

$69.26 $72.90

$3.64 off RRP of $72.90

BLA Impeller Kit Ts Westerbeke Replcs 46622# BLA Impeller Kit Ts Westerbeke Replcs 46622# BLA-S23-3306

$113.91 $119.90

$5.99 off RRP of $119.90

Impeller Kit T/S Westerbeke Replcs 34440 Impeller Kit T/S Westerbeke Replcs 34440 BLA-S23-3307

$80.66 $84.90

$4.24 off RRP of $84.90

Impeller Kit T/S Onan Replaces 541-1519 Impeller Kit T/S Onan Replaces 541-1519 BLA-S23-3310

$132.91 $139.90

$6.99 off RRP of $139.90

Marine engine accessories bring together service, support and maintenance categories for keeping boat motors and related systems in good working order. This category helps buyers find engine oils, ventilation, cooling protection, exhaust components, spark plugs and other engine support items without needing to know every part name first. Selection depends on engine type, manufacturer guidance, existing fittings and the job being completed. Check product specifications carefully and use suitable marine-grade parts for the conditions and setup involved in your application.

Marine Engine Accessory Categories

The sections below cover specific accessory groups for routine engine servicing and maintenance. Browse marine engine oil for correct oil type and grade, marine engine blowers for enclosed-compartment ventilation, marine engine strainers for raw-water cooling protection, and marine spark plugs for ignition service on petrol engines.

Marine engine accessories are selected by engine make, model and manufacturer guidance rather than appearance alone. Hose diameter, thread size, oil specification and electrical rating all affect suitability. Check product specifications and use marine-grade parts suited to the engine type and operating conditions. For fuel-system, exhaust and cooling work, follow manufacturer instructions and use a qualified marine mechanic where required.

Marine Engine Accessories FAQ

What are marine engine accessories?

Marine engine accessories are the service and maintenance parts used alongside the main engine including oils, ventilation blowers, raw-water strainers, spark plugs and exhaust fittings. They differ from the engine itself and support reliable motor operation.

Which engine accessories are used for routine maintenance?

Common service items include engine oil, spark plugs, raw-water strainer baskets, blower duct inspection and anode replacement. The correct items and intervals depend on the engine make, model and manufacturer's service schedule.

How do I choose compatible engine parts?

Check the engine make, model and any existing part numbers before comparing products. Confirm hose sizes, thread standards, oil specifications and electrical ratings against the product listing. Where the engine manual specifies a part type or grade, follow that guidance.

Are marine engine accessories different from automotive parts?

For most applications, yes. Marine engines operate in different conditions and many components are designed specifically for saltwater exposure and marine cooling systems. Do not substitute automotive parts without confirming marine-specific compatibility.

When should engine accessories be inspected or replaced?

Follow the engine manufacturer's service schedule as the minimum. In Australian saltwater conditions, inspect raw-water strainers, anodes, cooling hoses and ventilation ducting regularly. Replace any part that shows wear, corrosion or reduced function.