Shipping Estimate
USA
- USA
- CAN
- USA
- CAN
Ships within 48 hours · Estimated delivery Jul 12 - Jul 17
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Description
Opti-4 1 Litre Bottle 10W40Opti 4 1 Litre Bottle 10W40 Mower is a premium 4 cycle engine oil for customers who want dependable protection in hard working power equipment. The 1 litre bottle format is easy to stock, easy to sell, and clear for customers shopping by viscosity, size, or part number. Why customers choose Opti 4 Built for severe duty 4 cycle power equipment and small engines. Patented Eutectic additive technology is designed to reduce friction, heat, and wear. Helps
Opti-4 1 Litre Bottle 10W40 Mower is a premium 4-cycle engine oil for customers who want dependable protection in hard-working power equipment. The 1 litre bottle format is easy to stock, easy to sell, and clear for customers shopping by viscosity, size, or part number.
Why customers choose Opti-4
- Built for severe-duty 4-cycle power equipment and small engines.
- Patented Eutectic additive technology is designed to reduce friction, heat, and wear.
- Helps support easier starting, lower operating temperatures, off-season corrosion protection, and longer engine life.
- Works for 4-cycle equipment such as lawn mowers, motorcycles, generators, ATVs, pumps, snow throwers, power washers, rototillers, and other hardworking engines.
- Viscosity: 10W40. Recommended use: lawn mower and hard-working 4-cycle outdoor equipment.
Good to know
- Qualifying Opti-4 purchases may be eligible for Interlube Double Engine Warranty coverage. Check current Opti-4 warranty terms and registration requirements.
- Part number / SKU: 43141-1.
- Listing is for one single item, not a case pack.
A simple shelf-ready option for customers who want the right oil without decoding a wall of tiny bottles.
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.2 ★★★★★
Based on 505 reviews
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Product Reviews
★★★★★ 5
Nice glass canister
Holds coffee airtight, keeping it fresher longer. It's see-through, so even guests know where to get the coffee. Good quality.
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Reviewed in the United States on February 1, 2025
★★★★★ 3
Not what I expected
For the price, I thought this was a real air release coffee jar. The kind you can use a vacuum sealer on that really gets out all of the air. This is one of the press pump types. For most, this would be efficient, but I make espresso and need the freshest beans. I roast myself and need them to maintain their freshness and this doesn’t quite do it for me.
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Reviewed in the United States on January 7, 2025
★★★★★ 4
Thin glass but good container
My biggest worry with this container is that it is such thin glass. I fear if I were to hit it the wrong way or it even fell a foot it would shatter. The seal is very good though and holds my coffee beans. It is easy to open and seal. I have no issues with it and it does what it is intended for other than it being a bit thin.
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Reviewed in the United States on February 12, 2025
★★★★★ 5
I needed a secure container for my flour and this works perfect
I have a unique problem I have dart frogs and because I have dart frogs I have to raise flies unfortunately, the fruit flies really love flower, and I’m having a hard time getting a container that seals and keeps everything out because normally a bay leaf is good enough to keep whatever out of your flower but not not this so I got this container and it’s amazing it seals so nice and tight. You can literally pressurize it to keep your flower completely safe from silly things like fruit flies
I know this is unusual, but if you’re looking for a container that really seals this one’s fantastic. I love that it’s glass. I love that you can actually pump the top to pressurize it and then you hit the other button to release the pressure. I will say it is kind of hard to pull the lid off so definitely go slow.
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Reviewed in the United States on November 2, 2024
★★★★★ 5
It is heavy
Size: 58.3mm, Color: Black
Item was as described and shipped promptly. It is heavy and works well with my portafilter. I haven't had it long enough to really evaluate how helpful it is.
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Reviewed in the United States on October 31, 2025