New Parts
New Parts for Onan, Cummins, and Fleetguard Diesel Engines
Upgrade and maintain your diesel engines with our extensive selection of genuine new parts. Crafted to meet the highest standards, these replacement components ensure optimal engine performance and durability for Onan, Cummins, and Fleetguard power engines.
New Genuine Parts - Reliable, Durable, and Engineered for Excellence
Our collection features a wide range of authentic new parts including filters, seals, gaskets, and fuel system components tailored specifically for diesel engines. Each part undergoes strict quality control to guarantee compatibility and longevity.
- Authentic Replacement: Genuine parts for Onan, Cummins, and Fleetguard engines to maintain factory specifications.
- Engineered Reliability: Designed to withstand rigorous operating conditions and extend engine life.
- Wide Selection: Comprehensive inventory ensuring easy find and fit for your diesel engine needs.
Enhance your diesel engine’s performance with trusted new parts that deliver precision and reliability.
Why Choose Our New Parts?
We offer genuine, expertly sourced parts with unmatched quality and support, ensuring your diesel engines run efficiently and reliably every time.
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ONAN 5310214 - TUBE LUB OIL SUCTION ONAN/CUMMINS - Original OEM part
ONAN
$910.13$839.60Cummins TUBE LUB OIL SUCTION /CUMMINS 5310214 Discover the reliability of the TUBE LUB OIL SUCTION from Cummins, SKU 5310214, designed for superior performance in your equipment. Our store ensures you receive authentic replacement parts, providing...$910.13$839.60 -
ONAN 5310134 - PUMP FUEL INJECTION ONAN/CUMMINS - Original OEM part
ONAN
$3,826.50$3,529.95Cummins PUMP FUEL INJECTION /CUMMINS 5310134 Discover the reliability of the PUMP FUEL INJECTION /CUMMINS (SKU: 5310134), expertly crafted to meet stringent performance standards. Our store is your best option for obtaining original Cummins replacement...$3,826.50$3,529.95 -
ONAN 5309691 - CLIP ONAN/CUMMINS - Original OEM part
ONAN
$3.35$3.10Cummins CLIP /CUMMINS 5309691 Elevate your equipment’s performance with the original CLIP /CUMMINS, SKU 5309691, crafted for reliability and durability. At our store, we pride ourselves on offering only authentic parts from trusted brands like Cummins,...$3.35$3.10 -
ONAN 5309616 - TUBE PRESSURE SENSING ONAN/CUMMINS - Original OEM part
ONAN
$243.19$224.36Cummins TUBE PRESSURE SENSING /CUMMINS 5309616 Discover the reliability of our original TUBE PRESSURE SENSING from Cummins, SKU 5309616, designed to meet stringent performance standards. Our store is committed to providing authentic parts for optimal...$243.19$224.36 -
ONAN 5309615 - TUBE PRESSURE SENSING ONAN/CUMMINS - Original OEM part
ONAN
$243.19$224.36Cummins TUBE PRESSURE SENSING /CUMMINS 5309615 Discover the unmatched quality of the "TUBE PRESSURE SENSING /CUMMINS" (SKU: 5309615) at our store, where we prioritize original parts for optimum performance. With rigorous quality checks, we ensure that...$243.19$224.36 -
ONAN 5309288 - GASKET INT MANIFOLD COVER ONAN/CUMMINS - Original OEM part
ONAN
$21.60$19.93Cummins GASKET INT MANIFOLD COVER /CUMMINS 5309288 Discover the quality of our original GASKET INT MANIFOLD COVER from Cummins, SKU 5309288. Our store is dedicated to providing genuine replacement parts, ensuring durability and perfect fit for your...$21.60$19.93 -
ONAN 5309142 - BRACKET AIR TUBE ONAN/CUMMINS - Original OEM part
ONAN
$139.53$128.72Cummins BRACKET AIR TUBE /CUMMINS 5309142 When you need the BRACKET AIR TUBE /CUMMINS (SKU: 5309142), our store is your premier destination for original replacement parts. We pride ourselves on offering authentic Cummins components, ensuring both...$139.53$128.72 -
ONAN 5309122 - ADAPTER AIR INLET ONAN/CUMMINS - Original OEM part
ONAN
$943.88$870.74Cummins ADAPTER AIR INLET /CUMMINS 5309122 Ensure your equipment operates at peak performance with the original ADAPTER AIR INLET /CUMMINS (SKU: 5309122). Our store is your best choice for genuine Cummins parts, providing unmatched quality and...$943.88$870.74 -
ONAN 5309106 - BRACE ALTERNATOR ONAN/CUMMINS - Original OEM part
ONAN
$168.94$155.86Cummins BRACE ALTERNATOR /CUMMINS 5309106 Discover the reliable BRACE ALTERNATOR from Cummins, SKU 5309106, designed for optimal performance and durability in your equipment. Our store provides the assurance of original replacement parts, ensuring...$168.94$155.86 -
ONAN 5309105 - SUPPORT ALTERNATOR ONAN/CUMMINS - Original OEM part
ONAN
$412.65$380.68Cummins SUPPORT ALTERNATOR /CUMMINS 5309105 Discover the SUPPORT ALTERNATOR from Cummins, designed to ensure optimal performance and reliability for your equipment. With SKU 5309105, this original replacement part guarantees compatibility and durability...$412.65$380.68 -
ONAN 5309050 - CLIP ONAN/CUMMINS - Original OEM part
ONAN
$13.50$12.46Cummins CLIP /CUMMINS 5309050 Discover the quality and reliability of the CLIP /CUMMINS, SKU 5309050, designed to meet the high standards set by the Cummins brand. Our store is the premier choice for original replacement parts, ensuring you receive...$13.50$12.46 -
ONAN 5307961 - DIPSTICK ONAN/CUMMINS - Original OEM part
ONAN
$221.67$204.50Cummins DIPSTICK /CUMMINS 5307961 Discover the high-quality DIPSTICK from Cummins, SKU 5307961, designed to ensure optimal performance of your equipment. Our store is dedicated to providing original replacement parts, ensuring compatibility and...$221.67$204.50 -
ONAN 5307928 - HEAD CYLINDER ONAN/CUMMINS - Original OEM part
ONAN
$6,203.67$5,722.90Cummins HEAD CYLINDER /CUMMINS 5307928 Discover the reliability of the original HEAD CYLINDER /CUMMINS (SKU: 5307928) available at our store. Our commitment to offering only authentic parts ensures that your equipment performs efficiently and lasts...$6,203.67$5,722.90 -
ONAN 5307689 - COUPLING PLAIN HOSE ONAN/CUMMINS - Original OEM part
ONAN
$18.02$16.63Cummins COUPLING PLAIN HOSE /CUMMINS 5307689 Discover the reliability of the original Coupling Plain Hose by Cummins (SKU: 5307689) available in our store. With superior quality that meets OEM standards, you can trust that this replacement part will...$18.02$16.63 -
ONAN 5307530 - DEVICE AFTERTREATME ONAN/CUMMINS - Original OEM part
ONAN
$14,085.07$12,993.49Cummins DEVICE AFTERTREATME /CUMMINS 5307530 Discover the exceptional quality of the DEVICE AFTERTREATME /CUMMINS (SKU: 5307530) available at our store, where we prioritize original parts for your equipment. Committed to providing authenticity and...$14,085.07$12,993.49 -
ONAN 5307528 - DEVICE AFTERTREATME ONAN/CUMMINS - Original OEM part
ONAN
$14,085.07$12,993.49Cummins DEVICE AFTERTREATME /CUMMINS 5307528 Ensure optimal performance with the DEVICE AFTERTREATME /CUMMINS, SKU 5307528, designed for precision and durability. Our store specializes in original replacement parts, guaranteeing you receive a quality...$14,085.07$12,993.49 -
ONAN 5307526 - DEVICE AFTERTREATME ONAN/CUMMINS - Original OEM part
ONAN
$12,342.02$11,385.52Cummins DEVICE AFTERTREATME /CUMMINS 5307526 Discover the DEVICE AFTERTREATME /CUMMINS (SKU: 5307526), a high-quality replacement part designed to enhance your equipment's performance. By choosing our store, you ensure that you receive an original...$12,342.02$11,385.52 -
ONAN 5307340 - SCREW HEX FLANGE HEAD CAP ONAN/CUMMINS - Original OEM part
ONAN
$3.69$3.42Cummins SCREW HEX FLANGE HEAD CAP /CUMMINS 5307340 Enhance the reliability of your equipment with the original Screw Hex Flange Head Cap from Cummins, SKU 5307340. Our store is dedicated to providing customers with authentic replacement parts, ensuring...$3.69$3.42 -
ONAN 5306887 - INJECTOR ONAN/CUMMINS - Original OEM part
ONAN
$1,580.58$1,458.10Cummins INJECTOR /CUMMINS 5306887 Discover the superior performance of the original Injector / Cummins (SKU: 5306887) available at our store. Our commitment to quality ensures that you are getting authentic replacement parts designed specifically for...$1,580.58$1,458.10 -
ONAN 5306838 - DEVICE AFTERTREATME ONAN/CUMMINS - Original OEM part
ONAN
$9,713.37$8,960.60Cummins DEVICE AFTERTREATME /CUMMINS 5306838 Discover the high-quality DEVICE AFTERTREATME /CUMMINS, SKU 5306838, designed to ensure optimal performance and reliability. Our store is your premier destination for original replacement parts, guaranteeing...$9,713.37$8,960.60 -
ONAN 5306804 - DEVICE AFTERTREATME ONAN/CUMMINS - Original OEM part
ONAN
$7,086.07$6,536.91Cummins DEVICE AFTERTREATME /CUMMINS 5306804 Discover the DEVICE AFTERTREATME /CUMMINS, SKU 5306804, designed to enhance performance and reliability. Our store is the premier destination for original replacement parts, ensuring you receive authentic...$7,086.07$6,536.91 -
ONAN 5306796 - DEVICE AFTERTREATME ONAN/CUMMINS - Original OEM part
ONAN
$7,086.07$6,536.91Cummins DEVICE AFTERTREATME /CUMMINS 5306796 Discover the DEVICE AFTERTREATME from Cummins, SKU 5306796, ideal for maintaining optimal performance in your equipment. Our store provides only original replacement parts, ensuring reliability and durability...$7,086.07$6,536.91 -
ONAN 5306643 - HEAD FUEL FILTER ONAN/CUMMINS - Original OEM part
ONAN
$484.90$447.33Cummins HEAD FUEL FILTER /CUMMINS 5306643 Ensure your equipment runs smoothly with the HEAD FUEL FILTER /CUMMINS (SKU: 5306643), a top-quality original part that guarantees consistent performance. Our store is committed to providing authentic Cummins...$484.90$447.33 -
ONAN 5306621 - STIFFENER CYLINDER BLOCK ONAN/CUMMINS - Original OEM part
ONAN
$303.70$280.17Cummins STIFFENER CYLINDER BLOCK /CUMMINS 5306621 Discover the superior quality of the STIFFENER CYLINDER BLOCK from Cummins, SKU 5306621, available at our store. We pride ourselves on providing original replacement parts that ensure optimal performance...$303.70$280.17 -
ONAN 5306334 - TUBE FUEL SUPPLY ONAN/CUMMINS - Original OEM part
ONAN
$10.10$9.32Cummins TUBE FUEL SUPPLY /CUMMINS 5306334 Experience the reliability of the original TUBE FUEL SUPPLY from Cummins, SKU 5306334, designed to ensure optimal performance in your outdoor equipment. Our store guarantees authenticity and superior quality,...$10.10$9.32 -
ONAN 5306280 - HARNESS ETR CNT MDL WRG ONAN/CUMMINS - Original OEM part
ONAN
$257.76$237.79Cummins HARNESS ETR CNT MDL WRG /CUMMINS 5306280 Discover the HARNESS ETR CNT MDL WRG /CUMMINS (SKU: 5306280), crafted to ensure optimal performance and compatibility. At our store, we prioritize offering original parts that meet the highest standards,...$257.76$237.79 -
ONAN 5305712 - DIPSTICK ONAN/CUMMINS - Original OEM part
ONAN
$191.98$177.11Cummins DIPSTICK /CUMMINS 5305712 Ensure optimal performance with the original DIPSTICK/CUMMINS, SKU 5305712, designed specifically for your equipment needs. Our store is committed to providing high-quality replacement parts, guaranteeing authenticity...$191.98$177.11 -
ONAN 5305508 - SUPPORT FAN ONAN/CUMMINS - Original OEM part
ONAN
$542.22$500.20Cummins SUPPORT FAN /CUMMINS 5305508 Discover the SUPPORT FAN /CUMMINS, SKU 5305508, designed to ensure optimal performance and reliability. Our store specializes in providing original replacement parts, guaranteeing quality and compatibility with your...$542.22$500.20 -
ONAN 5305421 - BRACE TUBE ONAN/CUMMINS - Original OEM part
ONAN
$4.87$4.50Cummins BRACE TUBE /CUMMINS 5305421 Discover the precision-engineered BRACE TUBE /CUMMINS, SKU 5305421, designed for optimal performance and durability. Sourced directly from Cummins, this original replacement part guarantees the reliability and...$4.87$4.50 -
ONAN 5305415 - SUPPORT EXH GAS RCN MDL ONAN/CUMMINS - Original OEM part
ONAN
$162.82$150.21Cummins SUPPORT EXH GAS RCN MDL /CUMMINS 5305415 Discover the unmatched quality of the SUPPORT EXH GAS RCN MDL /CUMMINS (SKU: 5305415) at our store, where we prioritize original replacement parts to ensure optimal performance. Our commitment to...$162.82$150.21 -
ONAN 5305353 - LEVER SHUTOFF VALVE ONAN/CUMMINS - Original OEM part
ONAN
$5.62$5.19Cummins LEVER SHUTOFF VALVE /CUMMINS 5305353 Discover the quality and reliability of the original LEVER SHUTOFF VALVE /CUMMINS, SKU 5305353, available at our store. As authorized retailers, we ensure you receive genuine parts that meet strict...$5.62$5.19 -
ONAN 5305334 - LEVER ROCKER ONAN/CUMMINS - Original OEM part
ONAN
$213.57$197.03Cummins LEVER ROCKER /CUMMINS 5305334 Discover the original LEVER ROCKER from Cummins, SKU 5305334, designed for optimal performance and durability. Our store ensures you receive authentic replacement parts that meet high standards. With competitive...$213.57$197.03 -
ONAN 5305330 - SUPPORT FUEL PUMP ONAN/CUMMINS - Original OEM part
ONAN
$18.33$16.92Cummins SUPPORT FUEL PUMP /CUMMINS 5305330 Discover the advantage of sourcing your original SUPPORT FUEL PUMP /CUMMINS (SKU: 5305330) from our store, where quality meets reliability. We guarantee that you’re getting the authentic part needed for...$18.33$16.92 -
ONAN 5305220 - SUPPORT FRONT ENGINE ONAN/CUMMINS - Original OEM part
ONAN
$239.29$220.76Cummins SUPPORT FRONT ENGINE /CUMMINS 5305220 Discover the exceptional quality of the SUPPORT FRONT ENGINE by Cummins (SKU: 5305220) available at our store. Committed to providing authentic replacement parts, we ensure each product meets strict...$239.29$220.76 -
ONAN 5305185 - TUBE LUB OIL DRAIN ONAN/CUMMINS - Original OEM part
ONAN
$73.48$67.80Cummins TUBE LUB OIL DRAIN /CUMMINS 5305185 Ensure optimal performance of your equipment with the original TUBE LUB OIL DRAIN from Cummins, SKU 5305185. Our store guarantees the highest quality parts, backed by a commitment to customer satisfaction. You...$73.48$67.80 -
ONAN 5305032 - PLATE COVER ONAN/CUMMINS - Original OEM part
ONAN
$376.37$347.21Cummins PLATE COVER /CUMMINS 5305032 Discover the original PLATE COVER /CUMMINS (SKU: 5305032) in our online store, where quality meets reliability. Sourced directly from the trusted Cummins brand, this component ensures optimal performance and...$376.37$347.21 -
ONAN 5304950 - SCREW HEX FLANGE HEAD CAP ONAN/CUMMINS - Original OEM part
ONAN
$4.23$3.91Cummins SCREW HEX FLANGE HEAD CAP /CUMMINS 5304950 Discover the reliability and precision of the SCREW HEX FLANGE HEAD CAP from Cummins, SKU 5304950, designed for optimal performance in your equipment. Our store guarantees the authenticity of original...$4.23$3.91 -
ONAN 5304660 - SCREW HEX FLANGE HEAD CAP ONAN/CUMMINS - Original OEM part
ONAN
$6.82$6.30Cummins SCREW HEX FLANGE HEAD CAP /CUMMINS 5304660 Discover the SCREW HEX FLANGE HEAD CAP from Cummins, a vital component designed for durability and precision. Our store is dedicated to providing original replacement parts, ensuring quality and...$6.82$6.30 -
ONAN 5304341 - SHIELD HEAT ONAN/CUMMINS - Original OEM part
ONAN
$349.07$322.03Cummins SHIELD HEAT /CUMMINS 5304341 Discover the original SHIELD HEAT from Cummins, SKU 5304341, designed for optimal performance and durability. Our store stands out by offering this essential component at the best price, ensuring you receive genuine...$349.07$322.03 -
ONAN 5304191 - PIPE AIR TRANSFER ONAN/CUMMINS - Original OEM part
ONAN
$28.59$26.39Cummins PIPE AIR TRANSFER /CUMMINS 5304191 Discover the superior quality of the PIPE AIR TRANSFER /CUMMINS (SKU: 5304191) available at our online store. We pride ourselves on supplying original parts that ensure optimal performance and longevity. With...$28.59$26.39