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Sierra, Oil 25W40 Engine Oil, Replaces Mercruiser and OMC
4.2 (107 items)
Limited Time SaleUntil the end
10
02
47
$19.00 cheaper than the new price!!
Free shipping for purchases over $99 ( Details )
Free cash-on-delivery fees for purchases over $99
Free cash-on-delivery fees for purchases over $99
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New $47.50
Product details
| Management number | 204555111 | Release Date | 2025/10/30 | List Price | $28.50 | Model Number | 204555111 | ||
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Sierra, Engine Oil in 25W40 is a 4 stroke oil formulated to provide excellent lubrication and corrosion protection and let stern drive and inboard engines operate under high load and running stresses. Sierra developed their 25W40 oil for the marine environment to out-perform standard 4-cycle automotive engine oils. Sierra's 25W-40 oil offers excellent detergency, anti-oxidant, anti-wear, and corrosion protection.
- Reduced wear to the internal components
- Protection of internal parts from corrosion
- Cleaner pistons, and prevention of ring sticking
- Excellent low temperature operating properties
- Recommended for use in Mercruiser, OMC and Volvo Penta
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