Best Thunder Parts in 2026

SX460 AVR - Automatic Voltage Regulator - Exact Generic Replacement - 2 Year Warranty!

INPUT: Voltage: Jumper selectable 95-132V ac or 190-264V ac, Frequency: 50-60 Hz nominal, Phase: 1

OUTPUT: Voltage: Max 90V dc at 207V ac input, Current: Continuous 4 A dc, Intermittent 6 A for 10 secs, Resistance: 15 ohms minimum

SX460 is a half-wave phase-controlled thyristor type Automatic Voltage Regulator(AVR)

Input:Jumper selectable 95-132V ac or 190-264V ac

Output:Max 90V dc at 207V ac input

Pre-Heat: Diesel and Gas engines Used in: Marine Heating Systems, Railroad operations, Heavy equipment, Trucks and Bus, Emergency generators, Oil and Gas and Industrial applications.

Heating Fluid: Engine Coolant, Water, other - No pump needed (thermosiphon principle)

Engine Displacement: 350 CID (5.7 Liter) 120 V - 1000 Watts - AMPS: 8.4 - 60Hz | Temperature Range: ON: 100°F (38°C) – OFF 120°F (49°C)

Pre-Heat: Diesel and Gas engines, construction equipment, trucks, marine and industrial applications

Heating Fluid: Engine Coolant, Water, other No pump needed (thermosiphon principle)

Engine Displacement: 350 – 500 CID (5.7–8.2 L)

Aeration Applications in Ponds, Aquariums, Wastewater Treatment, Lakes, Dock Deicing

Perfect for Aquaculture farming including fish, mollusks, crustaceans and aquatic plants. Dock De-icing - Aeration prevents water from freezing.

Control mosquito breeding areas in ponds and lakes by circulating and agitating the surface water.

DSE9255 Provides flexibility for operation with various battery type technologies

Automatic float mode return. Prevents overcharging battery damage.

Reverse polarity, short-circuit and current limiting protection. Prevents damage to the charger and battery, to provide secure and reliable operation.

Magnetic Pick Up | Speed Sensors | Magnetic Sensors (Heavy Duty), P/N 71256-00

Connection Lead wires (2)

Thread 3/4” x 16 UNF

We are DSE distributors. DSE0892-01 Original - Made in UK

Multiple DSE control module compatibility

Communication port status LEDs

Voltage regulation ±0.5%

Short circuit capability: 3 x Irated for 10 seconds ( AREP or PMG excitation)

Voltage sensing: 95 to 140 volts (50/60 Hz) or 170 to 260 volts (50/60 Hz) or 340 to 520 volts (50/60 Hz)

Pre-Heat: Diesel and Gas engines, construction equipment, trucks, marine and industrial applications

Heating Fluid: Engine Coolant, Water, other No pump needed (thermosiphon principle)

Engine Displacement: 500 – 700 CID (8.2 – 11.5L)

Pre-Heat: Diesel and Gas engines, construction equipment, trucks, marine and industrial applications

Heating Fluid: Engine Coolant, Water, other No pump needed (thermosiphon principle)

Engine Displacement: 350 – 500 CID (5.7–8.2 L)

We are DSE distributors. DSE4620-03 Original - Made in UK

Large back-lit icon LCD display. Displays information to the operator in a clear and concise format.

3-phase generator sensing. Provides true generator sensing.

Oil Pressure Gauge |

Pressure Range : 0 - 150 PSI |

Pressure Range : 0 - 10.3 bar |

Nason Temperature Switch TD-1C-220R | Factory-set TD Type Temperature Switch with 1 year warranty!

Features set points from 140-300ºF (60-148ºC) | Shock and vibration resistant | Available in a wide range of configurations | Economical | NEMA 4, 13

thermal snap disc that provides a nominal differential of 10 degrees | Utilizes snap disc approach to sense temperature

This is the best way of governing a generator where strict control of engine speed is desired irrespective of engine load. As the load is added and removed, the governor maintains a constant engine speed, stabilizing the load.

Save Energy Cost by regulating your engine speed according to the load requirements. Control a wide variety of engines in an isochronous or droop mode. It is designed for high reliability and built ruggedly to withstand the engine environment. Accessory Inputs for Load Sharing Variable Speed Operation available.

Speed Control Units are application based and can be used with any of GAC's actuators. Types of Actuators: Throttle Body, Pump Mounted, Engine Mounted and/or Universal.

Pre-Heat: Diesel and Gas engines, construction equipment, trucks marine and industrial applications

Heating Fluid: Engine Coolant, Water, other - No pump needed (thermosiphon principle)

Engine Displacement: 350 CID (5.7 L)

Pre-Heat: Diesel and Gas engines, construction equipment, trucks, marine and industrial applications

Heating Fluid: Engine Coolant, Water, other - No pump needed (thermosiphon principle)

Engine Displacement: 350 - 500 CID (5.7 - 8.2L)

SSI Diffusers offer high oxygen transfer efficiency, low pressure loss and backflow prevention | 9 inch Fine Bubble Disc Diffuser with EPDM membrane | 1mm slits - 3/4 NPT nipple.

Design Flow: 1.5 - 3.0 SCFM (2.5 - 5.0 Sm3/hr). Flow Range: 0 - 7 SCFM (0 - 12 Sm3/hr).

Aeration Applications in Ponds, Aquariums, Wastewater Treatment, Lakes, Dock Deicing (Aeration prevents water from freezing). Perfect for Aquaculture and Fish Farms | Aeration also helps agitating the water surface.

Power Input: AC 80-140V (50 / 60Hz)

Maximum output: DC 90V / 6A / 10S

Detection voltage input: AC 115V

Individual Pressure Senders

Range: 0-150 PSI

Thread: 1/8"-27 NPT

We are DSE distributors. DSE 4520-35 Original - Made in UK. *Gasket not included.

CAN & alternator speed sensing. Provides full monitoring flexibility.

Largest back-lit display in its class. Provides clear and easy to read information pages.

We are DSE distributors. DSE3110-01 Original - Made in UK. *Gasket not included

Instant integration with both standard and modern electronically controlled engines.

Configurable inputs/outputs (6 digital inputs/4 outputs – 2 outputs configurable on magnetic pick-up variant).

Pre-Heat: Diesel and Gas engines, construction equipment, trucks, marine and industrial applications

Heating Fluid: Engine Coolant, Water, other No pump needed (thermosiphon principle)

Engine Displacement: 350 – 500 CID (5.7–8.2 L)

This is the best way of governing a generator where strict control of engine speed is desired irrespective of engine load. As the load is added and removed, the governor maintains a constant engine speed, stabilizing the load.

Save Energy Cost by regulating your engine speed according to the load requirements. Control a wide variety of engines in an isochronous or droop mode. It is designed for high reliability and built ruggedly to withstand the engine environment. Accessory Inputs for Load Sharing Variable Speed Operation available.

Speed Control Units are application based and can be used with any of GAC's actuators. Types of Actuators: Throttle Body, Pump Mounted, Engine Mounted and/or Universal.

Save Energy Cost by regulating the engine speed according to load requirements. GAC components are the best way of governing a generator where strict control of engine speed is desired irrespective of engine load

ADC225S | 2.2 lb-ft (3.0 N-m) Net Torque / 25º Rotation / For Multi-Plunger Fuel Pumps & Carburetors |12 or 24 VDC / Commercial Connector with Mating Harness CH251-2134 7 ft. [2.13]

Easy Installation - Universal Design - Internal Return Spring - Rapid Response to Transient - Multiple Mounting Positions - 2.2 lb.ft. Torque - 25° Rotation

Used in applications that require high air flow rates at low Pressure or Vacuum | Industries: Manufacturing, Textile, Chemical Processing, Printing, Food, Aquaculture, Electro-plating, Water Treatment. Only AIR should pass through the blower, no dust or powder.

Applications: Aquaculture, Aquaponics, Jacuzzis, Pneumatic Transport, Vacuum Sealing, Air Knives, Aeration, Drying, Bottle filling, Milking machines, Lifting, Packaging, Odor control, Dust or Smoke removal, Scrap collection, Vacuum transfer, Air-cushion tables, Agricultural machines, and many more...

They can be mounted in either vertical or horizontal positions to provide a contaminant-free supply of air. Their small footprint allows them to be installed even in confined spaces or in a ventilated enclosure | Lightweight - Oil Free | No maintenance required!

We are DSE distributors. Original - Made in UK

DSE9150 12 volt 3 amp Switch-Mode Battery Charger keeps batteries charged to their maximum capacity at all times.

The charger includes a normal or overload condition LED indicator on the front to assist with status identification, operates during cranking and running and accepts multiple AC voltage connections.

Material Type: Powder Coated Steel

HIGH QUALITY: Durable PPO Material.It is light, portable and easy to use.

EXCELLENT WATERPROOF FUNCTION: Degree itself of protection: IP67.

CONVENIENT: It does not need extra instruments for the removal of plugs and removal will not cause any harm to plugs.

Replaces Part Number: AVR, 290440009, regulator. Please check the rated power and mounting hole size of your generator to make sure it fits because GX clone may vary in details. Don't order only by the KVA numbers marked on the generator which might be misleading sometimes.

Fit for Honda clone 2kw to 4kw 3000 3200 3300 3500 3550 3600 3650 4000 etc. watt generators

For GX clone engine powered Harbor Freight Predator, Champion, Firman, Powermate, Duromax, Durostar, Lifan, Jiangdong, ETQ, Wen, Westinghouse, Generac, Blackmax, Powermax, All power, Sportsman, Coleman, Chicago, Husky, Ryobi, A-ipower, Powerstroke, etc.