Extreme Custom Marine
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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
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
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
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
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! ⚓🔧
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
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
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! ⚓🚤
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. ⚓🌊
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Contact the business
Telephone
Website
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 |