Description
OEM MerCruiser Head Gasket-Mcm-4.3L L/Lx 27-879150140
Please confirm fitment of MerCruiser parts with your serial numberPhotos and s provided via Mercury may not always be accurateAll of our Mercury parts are sold and priced EACH
Sale!
OEM MerCruiser Head Gasket-Mcm-4.3L L/Lx 27-879150140
Original price was: $12.00.$7.23Current price is: $7.23.
84 in stock
Related products
-
![Sudbury Elastomeric Marine Sealant – 10oz Cartridge – White [300]](https://www.durablemarinebattery.com/wp-content/uploads/2026/08/sudbury-elastomeric-marine-sealant-10oz-cartridge-white-300.webp)
Sale! Sudbury Elastomeric Marine Sealant – 10oz Cartridge – White [300]
Original price was: $8.64.$5.90Current price is: $5.90. -
![Blue Sea 7605 BatteryLink Charger – 10Amp – 2-Bank[7605]](https://www.durablemarinebattery.com/wp-content/uploads/2026/08/blue-sea-7605-batterylink-charger-10amp-2-bank-7605.webp)
Sale! Blue Sea 7605 BatteryLink Charger – 10Amp – 2-Bank[7605]
Original price was: $40.80.$22.66Current price is: $22.66. -
![Rapala Combo Pack – Pliers, Clipper, PunchSharpener [RTC-6PCHS]](https://www.durablemarinebattery.com/wp-content/uploads/2026/08/rapala-combo-pack-pliers-clipper-punchsharpener-rtc-6pchs.webp)
Sale! Rapala Combo Pack – Pliers, Clipper, PunchSharpener [RTC-6PCHS]
Original price was: $12.00.$6.35Current price is: $6.35. -
![Xantrex C-Series Solar Charge Controller – 40 Amps [C40]](https://www.durablemarinebattery.com/wp-content/uploads/2026/08/xantrex-c-series-solar-charge-controller-40-amps-c40.webp)
Sale! Xantrex C-Series Solar Charge Controller – 40 Amps [C40]
Original price was: $35.00.$20.12Current price is: $20.12. -
Sale! Stainless Steel Ratchet Rail Mnt
Original price was: $21.36.$12.15Current price is: $12.15. -
Sale! Seaview RW4-4 4 Degree Wedge f/Raymarine Open Arrays
Original price was: $31.68.$16.53Current price is: $16.53. -
![Whitecap Teak Lumber – 1/2″ x 1-3/4″ x 72″[60813]](https://www.durablemarinebattery.com/wp-content/uploads/2026/08/whitecap-teak-lumber-1-2-x-1-3-4-x-72-60813.webp)
Sale! Whitecap Teak Lumber – 1/2″ x 1-3/4″ x 72″[60813]
Original price was: $20.20.$13.48Current price is: $13.48. -
Sale! Lewis Fishing 403 Stage 2 Leader Ande Wire 5/0 Mustad Set
Original price was: $3.12.$1.63Current price is: $1.63.