Extreme Custom Marine

Extreme Custom Marine EXTREME CUSTOM MARINE
Located in Southern California, ECM is your one-stop shop for parts, repair, service, rigging, refurbishing and high-performance.

Extreme Custom Marine LLC provides service and repairs, custom rigging, and fiberglass repairs for all trailer boats . We specialize in high performance stern drive repairs for all Mercruiser™ made boats and engines. If it is a specific part you are looking for please give us a call. There is no make or model boat our skilled technicians cannot work on. We have made a commitment to provide the mos

t reliable and dependable service to our customers, while providing some of the most competitive rates in the industry. Our quality workmanship stands out in those areas where other companies fall short. It is our focus on quality and affordability that propels Extreme Custom Marine LLC ahead of the competition

I just added a new item to eBay, Mercury Throttle or Shift Cable 10 Foot Platinum Plus Generation I PN 8M0082483! h...
06/05/2026

I just added a new item to eBay, Mercury Throttle or Shift Cable 10 Foot Platinum Plus Generation I PN 8M0082483! https://ebay.us/m/nHMfhc

I just added a new item to eBay, Mercury Throttle or Shift Cable 10 Foot Platinum Plus Generation II PN 8M0082533! h...
06/05/2026

I just added a new item to eBay, Mercury Throttle or Shift Cable 10 Foot Platinum Plus Generation II PN 8M0082533! https://ebay.us/m/WmBnHY

Check out Mercury Mercruiser Quicksilver Bravo 3 Anti-ventilation Plate Anode PN 97-762144, the latest item I added on e...
06/05/2026

Check out Mercury Mercruiser Quicksilver Bravo 3 Anti-ventilation Plate Anode PN 97-762144, the latest item I added on eBay! https://ebay.us/m/YDmQdn

Upgrade your marine gear with genuine Mercury Quicksilver parts! Get transom reseal bellows kits and shift cable drive k...
06/05/2026

Upgrade your marine gear with genuine Mercury Quicksilver parts! Get transom reseal bellows kits and shift cable drive kits for Bravo & Alpha models. Made in the USA with a 1-year warranty. Keep your boat running smooth! ⚓🔧

Check out Mercury Quicksilver Throttle or Shift Cable 16 Foot Platinum Plus SAE 8M0082588, the latest item I added on e...
06/05/2026

Check out Mercury Quicksilver Throttle or Shift Cable 16 Foot Platinum Plus SAE 8M0082588, the latest item I added on eBay! https://ebay.us/m/ILXoN3

Check out Mercury Marine Quicksilver HP Series Starter Motor Hi-Performance 50-8M8021116, the latest item I added on e...
06/05/2026

Check out Mercury Marine Quicksilver HP Series Starter Motor Hi-Performance 50-8M8021116, the latest item I added on eBay! https://ebay.us/m/TwUtWN

Upgrade your boat with genuine Mercury stainless steel propellers! Available in 3 or 4 blade designs, right & left hand ...
06/04/2026

Upgrade your boat with genuine Mercury stainless steel propellers! Available in 3 or 4 blade designs, right & left hand rotations, and various pitches. Made in the USA with a 1-year warranty. Perfect performance guaranteed! ⚓🚤

Keep your boat cooling system in top shape with genuine Mercury Mercruiser Quicksilver sea water pumps & impeller kits! ...
06/04/2026

Keep your boat cooling system in top shape with genuine Mercury Mercruiser Quicksilver sea water pumps & impeller kits! Made in the USA with a 1-year warranty. ⚓🌊

Address

1331 E Saint Gertrude Place
Santa Ana, CA
92705

Opening Hours

Monday 8am - 5pm
Tuesday 8am - 5pm
Wednesday 8am - 5pm
Thursday 8am - 5pm
Friday 8am - 5pm

Telephone

(714) 486-1607

Website

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