Engine Parts & Service

3" ID 90-Degree EPDM Black Rubber Molded Wet Exhaust Elbow with 4 T-Bolt ClampsTrident EPDM marine wet exhaust connections are molded of high-temperature black EPDM rubber with a smooth bore and cover; except elbows of 6” I.D. or bigger have...

Zeus 24V 4kW Low Turn On (LTO) 3.15 Alternator with Isolated Ground (Common Rail)The ARCO Zeus 24v 4kW LTO alternator turns on at lower RPMs, runs cooler, and provides more power than older designs that are larger and heavier. This...

Johnson/Evinrude Outboard Starter - Small 10 ToothThe outboard starter will fit BRP-OMC, 85-140 HP V4, and a small 10-tooth drive gear.ARCO advises using a fully charged battery - A weak battery can damage the starter and starter solenoid. And to...

Alternator 1-2" Single Foot Dual V Pulley Regulator & Temp Sensor - 170A Kit - 12VBalmar offers a wide range of alternator power upgrades designed specifically for marine industry applications. Balmar installs high-reliability bearings, robust rectifier diodes, and improved heat-sinking...

Original Equipment Quality Replacement Tilt Trim Motor for Yamaha 2011-2021Replacement outboard tilt trim motor that will fit Yamaha 150-250HP, 2011-2021 4 Stroke.ARCO advises cleaning all connections: A corroded connection creates resistance, lowering the amperage required to operate the motor.Features: Tilt...

Original Equipment Quality Replacement Mercury Power Tilt Trim Assembly - 30HP-60HPReplacement outboard tilt trim assembly that will fit Yamaha 225HP-250HP, 1993-2003.ARCO advises cleaning all connections: A corroded connection creates resistance, lowering the amperage required to operate the motor.Features: Tilt trim...

Original Equipment Quality Replacement Tilt Trim Motor - 2 Wire & 3-Bolt MountReplacement outboard tilt trim motor that will fit Yamaha 2001-2004 50 HP 4 Stroke, 2002-2004 60 HP 4 Stroke, 2001-2006 40 HP 2 Stroke (TLR), 2003-2009 50 HP...

Original Equipment Quality Replacement Tilt Trim Motor for Late Model Volvo Penta with Oildyne Pump - 2 WireReplacement tilt trim motor that will fit 6227, Late model Volvo Penta, w/Oildyne pump, 2-wire connection. ARCO advises cleaning all connections: A corroded connection...

Premium Replacement Alternator with Single-Groove Pulley - 12V, 70AReplacement alternator that will fit Mercruiser 3.0L, 1999-Up, 12 Volt, 70 AMP, Internal Fan, Single groove pulley included. Features: All alternators are engineered for performance and reliability All alternators are engineered and manufactured...

Johnson/Evinrude Outboard Starter - 10 ToothThe outboard starter will fit BRP-OMC, V6, V8 loop, 115-300 HP E-TEC, and 10-tooth drive gear.ARCO advises using a fully charged battery - A weak battery can damage the starter and starter solenoid. And to...

Belt Buddy with Universal Offset Adjustment Arm (UAA2)Belt Buddy Kit; Includes the Universal Adjustment Arm (UAA2) with a 1/2" offset for mounting applications which require an offset to the alternator and Belt Buddy Mechanism (BB).To utilize only the adjustment mechanism...

Pulley Kit, Yanmar 4JH4-HTE-TE-DTEThe AltMount® Serpentine Pulley Conversion Kit provides an easily installed solution to provide greater load transfer and reduce engine noise and vibration. While the installation process for this kit is moderately simple, Balmar strongly recommends reading and...