Engine Parts & Service
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![Barlmar Pulley Kit f\/Yanmar 4LH-A [48-YSP-4LH-A]](https://cdn11.bigcommerce.com/s-q8rjl/images/stencil/350x350/products/122642/362382/85167XL__26295.1763078866.jpg?c=2 "Barlmar Pulley Kit f\/Yanmar 4LH-A [48-YSP-4LH-A]")
Barlmar Pulley Kit f/Yanmar 4LH-A [48-YSP-4LH-A]
Balmar
$662.89Pulley Kit for Yanmar 4LH-AAltMount®Serpentine Pulley Conversion Kit for Yanmar Diesel EnginesYanmar Engines Covered: 4LH-AKit Includes: Three Ten-Groove (J10) Pulleys, Two J10, 47″ Circumference Serpentine Belts (one spare) & Mounting...$662.89 -
![Balmar Alternator 120 AMP Kit 120V 3.15" Dual Foot Saddle J10 Pulley Regulator Temp Sensor [60-YP-MC-120-J10]](https://cdn11.bigcommerce.com/s-q8rjl/images/stencil/350x350/products/122641/362381/85166XL__73130.1763078863.jpg?c=2 "Balmar Alternator 120 AMP Kit 120V 3.15\" Dual Foot Saddle J10 Pulley Regulator Temp Sensor [60-YP-MC-120-J10]")
Balmar Alternator 120 AMP Kit 120V 3.15" Dual Foot Saddle J10 Pulley Regulator Temp Sensor [60-YP-MC-120-J10]
Balmar
$1,172.49Alternator 120 AMP Kit 120V 3.15" Dual Foot Saddle J10 Pulley Regulator & Temp SensorKit Includes: a 60-120-J10 Alternator, MC-618 Regulator, Temperature Sensors, Mounting Hardware60-120-J10 Alternator: 120A, 12V, Saddle Mount (Dual Foot), 3.15in,...$1,172.49 -
![Balmar Centerfielder II 12\/24V w\/Wires - 2 Engines, 1 Bank [CFII-12\/24]](https://cdn11.bigcommerce.com/s-q8rjl/images/stencil/350x350/products/122356/362040/83219XL__46539.1763078037.jpg?c=2 "Balmar Centerfielder II 12\/24V w\/Wires - 2 Engines, 1 Bank [CFII-12\/24]")
Balmar Centerfielder II 12/24V w/Wires - 2 Engines, 1 Bank [CFII-12/24]
Balmar
$261.69Centerfielder II 12/24V with Wires - 2 Engines, 1 BankCenterfielder II, 12/24V, with WiresFor Managing Twin Engine Charging to a Single Battery BankThis product may not be returned to the original point of purchase. Please contact the manufacturer...$261.69 -
SOLD OUT
![Balmar Alternator 120 Amp 12V 1-2" Single Foot Single K6 Pulley w\/Isolated Grounding [621-120-K6]](https://cdn11.bigcommerce.com/s-q8rjl/images/stencil/350x350/products/122355/362039/83216XL__73489.1763078034.jpg?c=2 "Balmar Alternator 120 Amp 12V 1-2\" Single Foot Single K6 Pulley w\/Isolated Grounding [621-120-K6]")
Balmar Alternator 120 Amp 12V 1-2" Single Foot Single K6 Pulley w/Isolated Grounding [621-120-K6]
Balmar
$869.89Alternator 120 Amp 12V 1-2" Single Foot Single K6 Pulley with Isolated GroundingAlternator, 621 Series, 120A, 12V, Spindle Mount (Single Foot), 1-2in, K6 Serpentine Pulley, Isolated Ground 1″ Motorola-Style Mounting; Typical for Westerbeke,...$869.89 -
![Balmar Alternator 120 Amp 12V 3.15" Dual foot Saddle Single K6 Pulley w\/Isolated Grounding [60-120-K6]](https://cdn11.bigcommerce.com/s-q8rjl/images/stencil/350x350/products/122354/362038/83214XL__68193.1763078031.jpg?c=2 "Balmar Alternator 120 Amp 12V 3.15\" Dual foot Saddle Single K6 Pulley w\/Isolated Grounding [60-120-K6]")
Balmar Alternator 120 Amp 12V 3.15" Dual foot Saddle Single K6 Pulley w/Isolated Grounding [60-120-K6]
Balmar
$869.89Alternator 120 Amp 12V 3.15" Dual foot Saddle Single K6 Pulley with Isolated GroundingAlternator, 60 Series, 120A, 12V, Saddle Mount (Dual Foot), 3.15in, K6 Serpentine Pulley, Isolated Ground Hitachi-Style Mounting; Typical for Yanmar, Westerbeke,...$869.89 -
![Balmar Universal Adjustment Arm - Offset [UAA2]](https://cdn11.bigcommerce.com/s-q8rjl/images/stencil/350x350/products/122353/362037/83213XL__91422.1763078029.jpg?c=2 "Balmar Universal Adjustment Arm - Offset [UAA2]")
Balmar Universal Adjustment Arm - Offset [UAA2]
Balmar
$62.59Universal Adjustment Arm - OffsetUniversal Adjustment Arm for the Belt Buddy with a 1/2″ offset for certain mounting applications which require an offset. This part number is for the “Arm Only”, It does not come with the Belt Buddy...$62.59 -
![Sea-Dog Inboard Motor Flush [521550-1]](https://cdn11.bigcommerce.com/s-q8rjl/images/stencil/350x350/products/121653/361102/80005XL__41486.1763075947.jpg?c=2 "Sea-Dog Inboard Motor Flush [521550-1]")
Sea-Dog Inboard Motor Flush [521550-1]
sea-dog
$25.25Inboard Motor FlushMolded Rubber/Aluminum Inboard Motor Flush quickly flushes away salt, sand, minerals, and contaminates from your lower unit cooling system extending the engine’s service life. Easy-to-use by fitting the rubber cup over the...$25.25 -
SOLD OUT
![Sea-Dog Rectangular Motor Flush [521520-1]](https://cdn11.bigcommerce.com/s-q8rjl/images/stencil/350x350/products/121652/361101/80004XL__57202.1763075945.jpg?c=2 "Sea-Dog Rectangular Motor Flush [521520-1]")
Sea-Dog Rectangular Motor Flush [521520-1]
sea-dog
$11.25Rectangular Motor FlushMolded PVC/Painted Steel Outboard Rectangular Motor Flush quickly flushes away salt, sand, minerals, and contaminates from your lower unit cooling system, extending the engine’s service life. Easy-to-use molded PVC cups...$11.25 -
![STA-BIL In-Season Protection - Small Engine - 4oz *Case of 6* [22295CASE]](https://cdn11.bigcommerce.com/s-q8rjl/images/stencil/350x350/products/121651/361100/80000XL__13278.1763075942.jpg?c=2 "STA-BIL In-Season Protection - Small Engine - 4oz *Case of 6* [22295CASE]")
STA-BIL In-Season Protection - Small Engine - 4oz *Case of 6* [22295CASE]
STA-BIL
$59.92In-Season Protection - Small Engine - 4oz *Case of 6*Features:America’s #1 Ethanol TreatmentUse STA-BIL In-Season Protection Fuel System Treatment at every fill-upKeeps fuel fresh for up to 12 monthsSTA-BIL In-Season Protection Fuel System...$59.92 -
![STA-BIL In-Season Protection - Small Engine - 4oz [22295]](https://cdn11.bigcommerce.com/s-q8rjl/images/stencil/350x350/products/121650/361099/79999XL__65274.1763075939.jpg?c=2 "STA-BIL In-Season Protection - Small Engine - 4oz [22295]")
STA-BIL In-Season Protection - Small Engine - 4oz [22295]
STA-BIL
$7.49In-Season Protection - Small Engine - 4ozFeatures:America’s #1 Ethanol TreatmentUse STA-BIL In-Season Protection Fuel System Treatment at every fill-upKeeps fuel fresh for up to 12 monthsSTA-BIL In-Season Protection Fuel System Treatment cleans...$7.49 -
SOLD OUT
![STA-BIL In-Season Protection - 32oz *Case of 6* [22275CASE]](https://cdn11.bigcommerce.com/s-q8rjl/images/stencil/350x350/products/121649/361098/79998XL__52131.1763075937.jpg?c=2 "STA-BIL In-Season Protection - 32oz *Case of 6* [22275CASE]")
STA-BIL In-Season Protection - 32oz *Case of 6* [22275CASE]
STA-BIL
$116.94In-Season Protection - 32oz *Case of 6*Features:America’s #1 Ethanol TreatmentUse STA-BIL 360 Protection at every fill-upKeeps fuel fresh for up to 12 monthsSTA-BIL In-Season Protection Fuel System Treatment cleans the fuel system to increase...$116.94 -
![STA-BIL In-Season Protection - 32oz [22275]](https://cdn11.bigcommerce.com/s-q8rjl/images/stencil/350x350/products/121648/361097/79997XL__74683.1763075934.jpg?c=2 "STA-BIL In-Season Protection - 32oz [22275]")
STA-BIL In-Season Protection - 32oz [22275]
STA-BIL
$19.49In-Season Protection - 32ozFeatures:America’s #1 Ethanol TreatmentUse STA-BIL 360 Protection at every fill-upKeeps fuel fresh for up to 12 monthsSTA-BIL In-Season Protection Fuel System Treatment cleans the fuel system to increase power and fuel...$19.49