This paragraph should be hidden.


Pick up available 09:00 a.m., May 28
Quebec residents: For information on maintenance and repair click here.
Quicksilver 4-Stroke Marine Engine Oil 25W40 is engineered for optimal performance in all 4-stroke marine engines, including outboards, MerCruiser, high-performance, and stern drive/inboard applications. This advanced formula exceeds marine industry standards, providing superior corrosion protection and wear resistance. Its robust viscosity retention ensures reliable performance under various operating conditions, making it an ideal choice for maintaining your marine engine’s longevity and efficiency.
Ensures optimal lubrication in various marine environments
Reduces engine deposits for cleaner operation
Ideal for high-demand recreational and commercial boating
Exceeds all Marine industry 4-stroke oil requirements including FC-W and FC-W catalyst compatible
Industry leading strength and viscosity retention and ultimate corrosion and wear protection
The most recommended Marine Oil - over 5 years of engineering development by the largest marine manufacturer in the world
Size: 3.78-L
Trusted by marine professionals worldwide
Easy to pour and handle for user convenience
Backed by Quicksilver’s commitment to quality
| Part Number | 858049QC1 |
|---|---|
| API Service | Not Applicable |
| API Service | Not Applicable |
| Advanced Features | No Advanced Features |
| Advanced Features | No Advanced Features |
| Consumer Pack Size | 3 |
| Consumer Pack Size | 3 |
| Flammable | No |
| Flammable | No |
| Flash Point (°C) | 230.00 °C |
| Flash Point (°C) | 230.00 °C |
|---|---|
| Flash Point (°F) | 446.00 °F |
| Flash Point (°F) | 446.00 °F |
| Maximum Operating Temperature (°C) | 160.00 °C |
| Maximum Operating Temperature (°C) | 160.00 °C |
| Maximum Operating Temperature (°F) | 320.00 °F |
| Maximum Operating Temperature (°F) | 320.00 °F |
| Minimum Operating Temperature (°C) | -10.00 °C |
| Minimum Operating Temperature (°C) | -10.00 °C |
| Minimum Operating Temperature (°F) | 14.00 °F |
| Minimum Operating Temperature (°F) | 14.00 °F |
| Motor Oil Type | Conventional |
| Motor Oil Type | Conventional |
| Non-toxic When Used as Intended | Yes |
| Non-toxic When Used as Intended | Yes |
| Package Form | Bottle |
| Package Form | Bottle |
| Pour Point (°C) | -34.00 °C |
| Pour Point (°C) | -34.00 °C |
| Pour Point (°F) | -29.20 °F |
| Pour Point (°F) | -29.20 °F |
| Primary Colour | Brown |
| Primary Colour | Brown |
| Product Height (cm) | 30.00 cm |
| Product Height (cm) | 30.00 cm |
| Product Height (in) | 11.81 in |
| Product Height (in) | 11.81 in |
| Product Length (cm) | 18.50 cm |
| Product Length (cm) | 18.50 cm |
| Product Length (ft) | 0.61 ft |
| Product Length (ft) | 0.61 ft |
| Product Use(s) | Marine |
| Product Use(s) | Marine |
| Product Volume (L) | 4.00 l |
| Product Volume (L) | 4.00 l |
| Product Volume (gal) | 1.06 gal (US) |
| Product Volume (gal) | 1.06 gal (US) |
| Product Weight (g) | 3940.00 g |
| Product Weight (g) | 3940.00 g |
| Product Weight (kg) | 3.94 kg |
| Product Weight (kg) | 3.94 kg |
| Product Weight (lb) | 8.69 lb |
| Product Weight (lb) | 8.69 lb |
| Product Width (cm) | 12.50 cm |
| Product Width (cm) | 12.50 cm |
| Product Width (in) | 4.92 in |
| Product Width (in) | 4.92 in |
| Ratings | FC-W Catalyst Compatible |
| Ratings | FC-W Catalyst Compatible |
| Shelf Life (year) | 5 yr |
| Shelf Life (year) | 5 yr |
| Shelf Life After Opening (Month) | 3 mo |
| Shelf Life After Opening (Month) | 3 mo |
| Viscosity Grade | Not Applicable |
| Viscosity Grade | Not Applicable |
Pick Up is free at most stores (some stores require a minimum order value before tax)
Shipping fee is based on size and weight of products and distance from address to store
Same-Day Delivery costs $9.99 per order
Same-Day Delivery and Ship to Home are unavailable for tires and wheels
Most products can be returned or exchanged at any Canadian Tire store within 90 days of purchase
Some products are non-refundable and non-exchangeable
Special order hard parts and specific application automotive parts must be returned to original store of purchase
The return info outlined above may not apply to the product you are currently viewing. For complete details and exceptions, please refer to our Return Policy.
Only Show Differences | ||||||
| Ratings |