Engine Parts & Service

Balmar Alternator 120 Amp 12V 1-2" Single Foot Single K6 Pulley w/Isolated Grounding [621-120-K6]

Alternator 120 Amp 12V 1-2" Single Foot Single K6 Pulley with Isolated Grounding

Alternator, 621 Series, 120A, 12V, Spindle Mount (Single Foot), 1-2in, K6 Serpentine Pulley, Isolated Ground 1″ Motorola-Style Mounting;  Typical for Westerbeke, Lehman, Hino & Pathfinder Engines 2″ Delco-Style Mounting;  Typical for Volvo Penta (Gas & Diesel), John Deere, Perkins, Mercruiser, Pleasurecraft, Crusader, Indmar, Marine Power & other GM-based Engines.

This product may not be returned to the original point of purchase. Please contact the manufacturer directly with any issues or concerns.

Specifications:

• Amperage: 120A
• Voltage: 12v
• Box Dimensions: 9"H x 10"W x 10"L WT: 13.35 lbs
• UPC: 676205750813

Brochure (pdf)

Alternator 3.15" Dual Foot Saddle K6 Serpentine Pulley - 170A - 12V

Balmar 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 capabilities on all our alternators to ensure improved system reliability combined with increased charging power.

Features:

• 3.15" Dual Foot Saddle
• K6 Serpentine Pulley
• 170A
• 12V

Specifications:

• Voltage: 12v
• Amperage: 170A
• Box Dimensions: 9"H x 10"W x 10"L WT: 14.5 lbs
• UPC: 676205500791

Alternator 1-2" Single Foot Dual V Pulley Regulator & Temp Sensor - 170A Kit - 12V

Balmar 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 capabilities on all our alternators to ensure improved system reliability combined with increased charging power.

Features:

• 1-2" Single Foot Dual V Pulley Regulator & Temp Sensor
• 170A Kit
• 12V

Specifications:

• Voltage: 12v
• Amperage: 170A
• Box Dimensions: 11"H x 11"W x 14"L WT: 18 lbs
• UPC: 676205500821

Balmar Pulley Kit f/Yanmar 4JH2-TE, 4JH2-HTE, 4JH2-DTE 4JH2-UTE [48-YSP-4JH-E]

Pulley Kit for Yanmar 4JH2-TE, 4JH2-HTE, 4JH2-DTE 4JH2-UTE

AltMount®Serpentine Pulley Conversion Kit for Yanmar Diesel Engines

Yanmar Engines Covered: 4JH2-TE -HTE -DTE -UTE

Kit Includes: Three Ten-Groove (J10) Pulleys, Two J10, 47″ Circumference Serpentine Belts (one spare) & Mounting Hardware

Note: If you specify an AT-200A Alternator, a longer belt length may be required.

This product may not be returned to the original point of purchase. Please contact the manufacturer directly with any issues or concerns.

Balmar 60 Series Alternator - Saddle Mount(Dual Foot) - 100A - 12V [60-100-SV]

60 Series Alternator - Saddle Mount(Dual Foot) - 100A - 12V

Features:

• 100A
• 12V
• Saddle Mount (Dual Foot)
• 3.15" 
• Single Deep Vee Pulley
• Isolated Ground
• Hitachi-Style Mounting; Typical for Yanmar, Westerbeke, Lehman & Perkins-Sabre Engines

This product may not be returned to the original point of purchase. Please contact the manufacturer directly with any issues or concerns.

Owner's Manual (pdf)