Switches
Genuine Diesel Engine Switches - Onan, Cummins & Fleetguard
Maintain precise control and reliable operation of your diesel engines with our authentic switches. Specifically designed for Onan, Cummins, and Fleetguard power engines, these switches guarantee seamless integration and superior performance.
Switches for Diesel Engines - Reliable, Durable, Genuine
Our collection features a variety of switches, including toggle switches, push-button switches, and ignition switches, all crafted to meet the rigorous demands of diesel engine applications.
- Genuine Quality: Certified original parts ensuring compatibility and longevity.
- Wide Compatibility: Perfectly suited for Onan, Cummins, and Fleetguard diesel engines.
- Enhanced Durability: Built to withstand harsh operating conditions for extended service life.
Trust our genuine switches to maintain optimal engine control, safety, and efficiency in your diesel power systems.
Why Choose Our Switches?
Our genuine switches deliver unmatched reliability, backed by expert sourcing and adherence to strict quality standards, ensuring your diesel engine performs at its best.
- Float Switches
- Fuel Level Switches
- Harness Switches
- Key Switches
- Level Switches
- Magnetic Switches
- Pressure Switches
- Push Button Switches
- Rocker Switches
- Rotary Switches
- Selector Switches
- Temperature Switches
- Thermostat Switches
- Toggle Switches
- Transfer Switches
- Product
- Qty in Cart
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- Price
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ONAN A063K666 PRESSURE SWITCH ONAN Genuine OEM Part
ONAN
$45.22$41.31100% Genuine ONAN OEM part ensuring full compatibility and longevity Precisely controls pressure levels to maintain optimal engine operation Enhances overall system safety by preventing...$45.22$41.31 -
ONAN 3090717 PRESSURE SWITCH ONAN Genuine OEM Part
ONAN
$118.19$107.97Genuine ONAN OEM pressure switch designed specifically for compatibility and lasting durability. Regulates critical pressure levels ensuring optimal engine and generator system function. Enhances...$118.19$107.97 -
ONAN 1855492 LOPKO SWITCH ONAN Genuine OEM Part
ONAN
$54.10$49.43ONAN 185-5492 LOPKO SWITCH is a precision-engineered switch made of durable materials and supplied as a genuine OEM part. This switch controls critical operational functions ensuring optimal...$54.10$49.43 -
ONAN 309059701 HIGH EXHAUST TEMPERATURE SWITCH ONAN Genuine OEM Part
ONAN
$129.18$118.01Verified Authentic ONAN Genuine OEM Replacement Part Monitors exhaust temperatures to prevent engine overheating Triggers engine shutdown or alert systems upon high temperature detection Maintaining...$129.18$118.01 -
ONAN 309059703 HIGH EXHAUST TEMPERATURE SWITCH ONAN Genuine OEM Part
ONAN
$64.50$58.93Certified Genuine ONAN replacement component for assured compatibility and durability Monitors exhaust temperature to prevent overheating and potential engine damage Supports safe operation by...$64.50$58.93 -
ONAN 3081038 ROCKER SWITCH ONAN Genuine OEM Part
ONAN
$66.44$60.69This is a genuine ONAN OEM rocker switch, precisely engineered for compatibility and durability. Enables seamless electrical control, enhancing safety and operational responsiveness in your power...$66.44$60.69 -
ONAN A041G806 PRESSURE SWITCH ONAN Genuine OEM Part
ONAN
$32.02$29.25Genuine ONAN OEM pressure switch designed specifically for Cummins and Onan generator systems. Ensures accurate pressure regulation critical for safe and reliable generator operation. Enhances...$32.02$29.25 -
ONAN 3081166 LEVER SWITCH ONAN Genuine OEM Part
ONAN
$27.78$25.38Genuine ONAN OEM lever switch engineered for perfect compatibility Enables precise control of generator functions with dependable responsiveness Designed to withstand rigorous operational demands...$27.78$25.38 -
ONAN 309064101 PRESSURE SWITCH Original ONAN/CUMMINS OEM part
ONAN
$159.67$145.86Cummins PRESSURE SWITCH 309-0641-01 Find the original Cummins PRESSURE SWITCH (SKU: 309-0641-01) at our online store for top-notch performance and reliability. With our commitment to providing only...$159.67$145.86 -
ONAN 3090295 SWITCH HIGH TEMPERATURE C/OUT ONAN Genuine OEM Part
ONAN
$128.22$117.13Certified as a Genuine ONAN OEM component for guaranteed compatibility. Monitors critical engine temperature to prevent overheating and system damage. Automatically interrupts operation upon...$128.22$117.13 -
ONAN 3081277 PUSH BUTTON SWITCH Original ONAN/CUMMINS OEM part
ONAN
$71.83$65.61Cummins PUSH BUTTON SWITCH 308-1277 Discover the top-quality "PUSH BUTTON SWITCH" by Cummins with SKU "308-1277" at our store. Engineered to provide reliable performance, this original replacement...$71.83$65.61 -
ONAN 3090322 LOPKO SWITCH KIT ONAN Genuine OEM Part
ONAN
$24.04$21.96The ONAN 309-0322 LOPKO SWITCH KIT is a precision-engineered OEM replacement part crafted from durable materials for long-lasting use. This switch kit ensures accurate control and reliable...$24.04$21.96 -
ONAN A055Z861 TEMPERATURE SWITCH ONAN Genuine OEM Part
ONAN
$171.60$156.76Original ONAN A055Z861 Temperature Switch – guaranteed genuine OEM component Precisely monitors engine temperature to protect your generator from overheating Maintains optimal operating conditions...$171.60$156.76 -
ONAN 3090618 HIGH ENGINE TEMPERATURE SWITCH ONAN Genuine OEM Part
ONAN
$321.60$293.79Genuine ONAN OEM part guaranteed for compatibility and quality. Monitors engine temperature to prevent overheating and potential damage. Activates safety protocols by signaling high temperature...$321.60$293.79 -
CUMMINS 2897694 PRESSURE SWITCH Original OEM part
CUMMINS
$82.10$75.00Engineered Precision, Trusted Performance: Experience uncompromising quality with the CUMMINS 2897694 PRESSURE SWITCH, designed to deliver unmatched reliability under all conditions. Accurate...$82.10$75.00 -
ONAN 3081027 ROCKER WO/LITE SWITCH ONAN Genuine OEM Part
ONAN
$50.48$46.12Certified Genuine OEM ONAN Component Designed for precise electrical control in Onan generator systems Durable switch mechanism ensuring consistent functionality over time Maintains system integrity...$50.48$46.12 -
ONAN 3081085 S12 SELECTOR SWITCH Original ONAN/CUMMINS OEM part
ONAN
$205.66$187.87Empower your generator’s heart with precision and trust. Seamless switching experience for reliable generator operation. Durable construction engineered for optimal longevity under demanding...$205.66$187.87 -
ONAN 3080784 SELECTOR SWITCH ONAN Genuine OEM Part
ONAN
$88.24$80.61Certified Genuine ONAN OEM component ensuring full compatibility and performance integrity. Enables precise control of generator functions for safe and efficient operation. Designed to withstand...$88.24$80.61 -
ONAN 3073079 FUEL SHU SOLENOID SWITCH ONAN Genuine OEM Part
ONAN
$136.48$124.68The ONAN 307-3079 Fuel SHU Solenoid Switch is a high-quality replacement part made from durable materials and supplied as an OEM component. This solenoid switch controls fuel shutoff, ensuring...$136.48$124.68 -
ONAN 3061382 LEFT HAND SWITCH HANDLE ONAN Genuine OEM Part
ONAN
$46.24$42.24Direct replacement LEFT HAND SWITCH HANDLE made from durable, high-quality plastic for long-lasting use Designed to provide precise control and reliable operation for ONAN equipment Robust...$46.24$42.24 -
CUMMINS 4078749 TEMPERATURE SWITCH CUMMINS Genuine OEM Part
CUMMINS
$783.10$715.37Genuine OEM CUMMINS component ensuring authentic fit and function Monitors and regulates engine temperature to prevent overheating Supports engine longevity by triggering cooling system responses...$783.10$715.37 -
ONAN 3081101 12 VOLT SPDT ROCKER SWITCH Original ONAN/CUMMINS OEM part
ONAN
$99.22$90.63Engineered Precision for Trusted Power Management Effortless switching with robust 12 Volt SPDT design Durability optimized for long service life in demanding conditions Guaranteed OEM authenticity...$99.22$90.63 -
ONAN 3080383 ROCKER SWITCH ONAN Genuine OEM Part
ONAN
$38.27$34.96Genuine ONAN OEM component engineered for perfect fit and function Enables precise electrical control for generator operation Durable design optimized for consistent, long-term use Essential for...$38.27$34.96 -
ONAN A053Y355 TEMPERATURE SWITCH Original ONAN/CUMMINS OEM part
ONAN
$21.90$20.01Cummins TEMPERATURE SWITCH A053Y355 Discover the top-quality Cummins TEMPERATURE SWITCH with SKU A053Y355 in our store. Crafted for durability and efficiency, this original replacement part...$21.90$20.01 -
CUMMINS C6732813141 PRESSURE SWITCH Original OEM part
CUMMINS
$145.45$132.87Precision engineered for unwavering power management Maintains optimal engine performance through accurate pressure detection Durability crafted for long-lasting service life under demanding...$145.45$132.87 -
CUMMINS 3977579 PRESSURE SWITCH Original OEM part
CUMMINS
$45.92$41.94Engineered for precision, built to last—experience true Cummins reliability. Accurate pressure regulation ensures stable engine operation under varying loads. Durable construction designed to...$45.92$41.94 -
CUMMINS 3641821 MAGNETIC SWITCH Original OEM part
CUMMINS
$4,633.50$4,232.71Precision-engineered to uphold Cummins' legacy of power reliability Robust magnetic switching functionality for optimal engine start-up and control Durable construction designed to withstand...$4,633.50$4,232.71 -
CUMMINS 2897710 PRESSURE SWITCH Original OEM part
CUMMINS
$391.20$357.37Engineered to excel under pressure—trusted precision for your power system’s safety and efficiency. Reliable pressure activation ensures optimal engine response and operational stability. Durability...$391.20$357.37 -
ONAN 3090269 LOWER ENGINE TEMPERATURE SWITCH Original ONAN/CUMMINS OEM part
ONAN
$121.27$110.78Cummins LOWER ENGINE TEMPERATURE SWITCH 309-0269 Find the original LOWER ENGINE TEMPERATURE SWITCH SKU 309-0269 from the reputable Cummins brand in our store. This component is designed to regulate...$121.27$110.78 -
ONAN A035K750 LEVEL SWITCH Original ONAN/CUMMINS OEM part
ONAN
$131.84$120.43Cummins LEVEL SWITCH A035K750 Find the authentic Cummins level switch A035K750 at our store for precise replacement needs. Crafted with top-quality materials, this component guarantees superior...$131.84$120.43 -
ONAN 309064105 PRESSURE SWITCH Original ONAN/CUMMINS OEM part
ONAN
$146.06$133.43Cummins PRESSURE SWITCH 309-0641-05 Find the original Cummins PRESSURE SWITCH with SKU 309-0641-05 at our store, ensuring top-notch quality and perfect compatibility. Trust in our products to...$146.06$133.43 -
ONAN 3080341 ROCKER SWITCH ONAN Genuine OEM Part
ONAN
$44.13$40.31Certified genuine ONAN part engineered for seamless integration Enables safe and reliable control of Onan generator functions Designed to endure rigorous use and maintain system integrity Precise...$44.13$40.31 -
ONAN 3065192 TRANSFER SWITCH ASSEMBLY Original ONAN/CUMMINS OEM part
ONAN
$1,303.45$1,190.70Cummins TRANSFER SWITCH ASSEMBLY 306-5192 Find the genuine Cummins TRANSFER SWITCH ASSEMBLY with SKU 306-5192 at our online store. Ensure optimum performance with this high-quality replacement part...$1,303.45$1,190.70 -
ONAN 3090553 SWITCH WATER TEMPERATURE Original ONAN/CUMMINS OEM part
ONAN
$273.67$250.00Cummins SWITCH WATER TEMPERATURE 309-0553 Find the authentic Cummins SWITCH WATER TEMPERATURE with SKU 309-0553 at our store, offering the best price and fast shipping. Our online store stands out...$273.67$250.00 -
ONAN 3090597 HIGH EXHAUST TEMPERATURE SWITCH ONAN Genuine OEM Part
ONAN
$106.49$97.28Genuine ONAN OEM part engineered to meet exact Cummins standards Monitors exhaust temperature to protect engine components from overheating Enhances system safety by triggering timely shutdowns...$106.49$97.28 -
ONAN 309064103 PRESSURE SWITCH Original ONAN/CUMMINS OEM part
ONAN
$121.86$111.32Cummins PRESSURE SWITCH 309-0641-03 Discover the genuine Cummins PRESSURE SWITCH with SKU 309-0641-03, designed to ensure optimal performance for your outdoor equipment. As an expert in providing...$121.86$111.32 -
ONAN 3080778 SWITCH ONAN Genuine OEM Part
ONAN
$55.48$50.68The ONAN 308-0778 SWITCH is a high-quality replacement part made from durable materials and supplied as a genuine OEM component. This switch controls the on/off function, ensuring precise...$55.48$50.68 -
ONAN 3080852 SPDT ROCKER SWITCH ONAN Genuine OEM Part
ONAN
$53.39$48.78Authentic ONAN OEM component crafted to meet exact Cummins quality standards. Enables reliable switching functionality for generator control panels. Designed to endure rigorous operating...$53.39$48.78 -
ONAN 3061341 RIGHT HAND SWITCH HANDLE Original ONAN/CUMMINS OEM part
ONAN
$53.19$48.59Cummins RIGHT HAND SWITCH HANDLE 306-1341 Find the original Right Hand Switch Handle SKU 306-1341 by Cummins here at our online store. Engineered to meet the highest standards of quality and...$53.19$48.59 -
CUMMINS 3871395 CLUTCH SWITCH Original OEM part
CUMMINS
$259.47$237.03Engineered Precision, Trusted Durability Reliable clutch engagement for smooth operation Optimized to maintain system safety and engine responsiveness 100% genuine OEM part from Cummins,...$259.47$237.03