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 Quicksilver Water Pump Impeller Wear Plate 47-8M0137219 SS 47-8M0120891! h...
05/30/2026

I just added a new item to eBay, Mercury Quicksilver Water Pump Impeller Wear Plate 47-8M0137219 SS 47-8M0120891! https://ebay.us/m/5cdPxP

I just added a new item to eBay, Mercury Throttle or Shift Cable 16 Foot Platinum Plus Generation II PN 8M0082539! h...
05/29/2026

I just added a new item to eBay, Mercury Throttle or Shift Cable 16 Foot Platinum Plus Generation II PN 8M0082539! https://ebay.us/m/tJ36y6

Check out Mercury Marine Quicksilver Bulkhead Fitting 3 Inch Male to Male OEM PN 22-892518, the latest item I added on e...
05/29/2026

Check out Mercury Marine Quicksilver Bulkhead Fitting 3 Inch Male to Male OEM PN 22-892518, the latest item I added on eBay! https://ebay.us/m/KoPrgW

Get your Mercury Marine Bravo series parts here! From 300-hour maintenance kits to HD prop shafts and clutch components,...
05/29/2026

Get your Mercury Marine Bravo series parts here! From 300-hour maintenance kits to HD prop shafts and clutch components, all OEM and made in the USA. Keep your boat running smooth! ⚙️🚤

Upgrade your boat with genuine Mercury Marine Quicksilver fuel pumps and kits! Reliable, OEM parts made in the USA, back...
05/28/2026

Upgrade your boat with genuine Mercury Marine Quicksilver fuel pumps and kits! Reliable, OEM parts made in the USA, backed by a 1-year warranty. Perfect for V-6 & V-8 engines. ⚓⛽

New! Mercury Quicksilver Inline Fuel Filter Cartridge w/ Oring 35-8M0050994 25-849087 was just added to eBay. Check it o...
05/27/2026

New! Mercury Quicksilver Inline Fuel Filter Cartridge w/ Oring 35-8M0050994 25-849087 was just added to eBay. Check it out! https://ebay.us/m/vMBOil

New! Mercury Throttle or Shift Cable 14 Foot Platinum Plus Generation I PN 8M0082487 was just added to eBay. Check it o...
05/27/2026

New! Mercury Throttle or Shift Cable 14 Foot Platinum Plus Generation I PN 8M0082487 was just added to eBay. Check it out! https://ebay.us/m/jitkkr

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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