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.
- Product
- Qty in Cart
- Quantity
- Price
- Subtotal
-
ONAN A063D182 CLIP ONAN/CUMMINS Original OEM part
ONAN
$1.19$1.09Reliability engineered for every power moment Precision design ensuring seamless integration with your ONAN generator Durable construction built to withstand demanding operating conditions 100%...$1.19$1.09 -
ONAN A063D180 RELAY BASE ONAN/CUMMINS Original OEM part
ONAN
$93.89$85.77Cummins RELAY BASE /CUMMINS A063D180 Discover the RELAY BASE /CUMMINS, SKU A063D180, designed to ensure optimal performance and reliability in your equipment. Our store prides itself on sourcing...$93.89$85.77 -
ONAN A063B884 SEAL OIL ONAN/CUMMINS Original OEM part
ONAN
$3.76$3.44Cummins SEAL OIL /CUMMINS A063B884 Discover the original SEAL OIL /CUMMINS (SKU: A063B884), a precise replacement part designed for optimal performance and durability. Our store guarantees...$3.76$3.44 -
ONAN A063B880 7HGJAB6756M ONAN/CUMMINS Original OEM part
ONAN
$8,440.15$7,710.08Dependable Precision: Designed to deliver exact compatibility and maintain your generator's optimal operation. Enhanced Durability: Crafted to withstand demanding usage and extend generator life...$8,440.15$7,710.08 -
ONAN A063B876 7HGJAB1036M ONAN/CUMMINS Original OEM part
ONAN
$8,314.70$7,595.48Experience unmatched durability and precision engineered for your ONAN generator’s optimal operation. Designed to maintain engine health and improve fuel efficiency under demanding conditions...$8,314.70$7,595.48 -
ONAN A063B875 6.5HGJAB904M ONAN/CUMMINS Original OEM part
ONAN
$9,086.98$8,300.96Precision-engineered to empower your generator’s heart and soul Seamless compatibility with ONAN 6.5HGJAB-904M engines for optimal power delivery Durable construction designed to withstand the...$9,086.98$8,300.96 -
ONAN A063B871 5.5HGJAB1119M ONAN/CUMMINS Original OEM part
ONAN
$6,297.78$5,753.02Precision-engineered replacement for reliable power delivery Ensures optimal performance and system longevity 100% genuine OEM Cummins/Onan component for trusted compatibility ONAN A063B871 5...$6,297.78$5,753.02 -
ONAN A063B870 5.5HGJAB7103M ONAN/CUMMINS Original OEM part
ONAN
$5,980.24$5,462.95Dependable power starts with precision parts engineered for your ONAN generator. Designed to optimize fuel efficiency and minimize emissions for cleaner operation. Durable construction maximizes...$5,980.24$5,462.95 -
ONAN A063B639 7HGJAE2132M ONAN/CUMMINS Original OEM part
ONAN
$8,900.95$8,131.02Engineered Precision for Enduring Performance High-Quality Materials Ensuring Longevity Optimized for Seamless Fit and Reliable Operation Authentic OEM product by ONAN for guaranteed quality and...$8,900.95$8,131.02 -
ONAN A063B634 6.5HGJAE2145M ONAN/CUMMINS Original OEM part
ONAN
$9,930.52$9,071.53Precision engineered for dependable power solutions. Durability that sustains your generator’s optimal performance. Ensures seamless compatibility and long-lasting operation. Certified genuine OEM...$9,930.52$9,071.53 -
ONAN A063B622 - 7HGJAE-6758M ONAN/CUMMINS - Original OEM part - SUPERSEDED FROM A042V575
ONAN
$9,406.00$8,592.39Precision engineered to uphold ONAN’s legacy of power excellence Robust design ensuring seamless integration and optimal generator function Manufactured to original specifications for maximum...$9,406.00$8,592.39 -
ONAN A063B617 7HGJAE1912M COMMERCIALQG ONAN/CUMMINS Original OEM part
ONAN
$8,955.33$8,180.69Precision-engineered reliability for uninterrupted power. Enhanced compatibility for seamless integration with your COMMERCIALQG generator. Durable construction designed to withstand demanding...$8,955.33$8,180.69 -
ONAN A063B615 5.5HGJAE2131M ONAN/CUMMINS Original OEM part
ONAN
$6,987.50$6,383.09Precision engineered for exceptional generator performance. Ensures optimal efficiency and long-term engine health. Maintains compliance with Cummins/Onan OEM standards. Genuine ONAN replacement...$6,987.50$6,383.09 -
ONAN A063B614 5.5HGJAE2144M ONAN/CUMMINS Original OEM part
ONAN
$7,444.00$6,800.10Engineered Excellence That Powers Every Moment Precision-made for seamless compatibility with your ONAN generator Robust design enhances durability and operational reliability Certified OEM part...$7,444.00$6,800.10 -
ONAN A063B613 5.5HGJAE6757M ONAN/CUMMINS Original OEM part
ONAN
$7,069.08$6,457.61Durability Meets Precision: Engineered to deliver unwavering performance under demanding conditions. Optimized Compatibility: Designed exclusively for seamless integration with ONAN generators...$7,069.08$6,457.61 -
ONAN A063B610 5.5HGJAE2135M ONAN/CUMMINS Original OEM part
ONAN
$6,890.37$6,294.35Unmatched Durability and Precision for Your Generator Designed to deliver optimal compatibility and peak efficiency Enhances engine health while controlling emissions and noise 100% Genuine OEM part...$6,890.37$6,294.35 -
ONAN A063B522 HARNESS TRANSFORMER ONAN/CUMMINS Original OEM part
ONAN
$184.74$168.76Trust precision-engineered excellence tailored for your power system’s heartbeat. Robust electrical signal transformation designed for optimal generator control. Built to withstand demanding...$184.74$168.76 -
ONAN A063B044 BRACKET MOUNTING ONAN/CUMMINS Original OEM part
ONAN
$669.52$611.60Precisely engineered to maintain your generator's excellence and durability. Robust mounting solution ensuring stable and reliable generator operation under all conditions. Crafted from premium...$669.52$611.60 -
ONAN A063B036 HEATER COOLANT ONAN/CUMMINS Original OEM part
ONAN
$5,261.56$4,806.44Engineered for Peak Generator Performance and Reliability Advanced Heat Transfer Properties for Precise Engine Temperature Regulation Durable and Long-Lasting Composition to Protect Against...$5,261.56$4,806.44 -
ONAN A063A929 PLATE SUPPORT ONAN/CUMMINS Original OEM part
ONAN
$802.90$733.45Cummins PLATE SUPPORT /CUMMINS A063A929 Discover the original PLATE SUPPORT /CUMMINS (SKU: A063A929) available in our store, where quality and authenticity are paramount. Designed for durability and...$802.90$733.45 -
ONAN A063A614 HOSE FUEL ONAN/CUMMINS Original OEM part
ONAN
$885.99$809.36Cummins HOSE FUEL /CUMMINS A063A614 Discover the reliability of the HOSE FUEL /CUMMINS (SKU: A063A614) available at our store, where quality meets exceptional service. We pride ourselves on offering...$885.99$809.36 -
ONAN A063A326 VALVE PRESSURE RELIEF ONAN/CUMMINS Original OEM part
ONAN
$590.67$539.58Cummins VALVE PRESSURE RELIEF /CUMMINS A063A326 Discover the unmatched quality of the original Valve Pressure Relief by Cummins, SKU A063A326, designed to ensure optimal performance and reliability...$590.67$539.58 -
ONAN A063A208 INLET AIR FILTER ONAN/CUMMINS Original OEM part
ONAN
$4,424.37$4,041.66Cummins INLET AIR FILTER /CUMMINS A063A208 Ensure your equipment operates at its best with the original INLET AIR FILTER /CUMMINS (SKU: A063A208). Our store proudly offers authentic replacement...$4,424.37$4,041.66 -
ONAN A063A207 INLET AIR FILTER ONAN/CUMMINS Original OEM part
ONAN
$4,424.37$4,041.66Cummins INLET AIR FILTER /CUMMINS A063A207 Discover the premium INLET AIR FILTER /CUMMINS (SKU: A063A207), designed to ensure optimal performance and longevity. Our store is committed to providing...$4,424.37$4,041.66 -
ONAN A062Z338 FILTER FUEL ONAN/CUMMINS Original OEM part
ONAN
$14,977.22$13,681.69Power your generator with purity and precision — trusted ONAN engineering inside every filter. Exceptional fuel filtration protects your engine from contaminants, ensuring smooth operation and...$14,977.22$13,681.69 -
ONAN A062Y630 COVER SWITCH BOARD ONAN/CUMMINS Original OEM part
ONAN
$127.19$116.19Power your peace of mind with authenticity and precision. Durable design engineered to protect and optimize your generator's switch board. Seamless fit ensuring hassle-free installation and peak...$127.19$116.19 -
ONAN A062Y422 SCREW HEX HEAD ONAN/CUMMINS Original OEM part
ONAN
$4.63$4.23Cummins SCREW HEX HEAD /CUMMINS A062Y422 Discover the reliability of the SCREW HEX HEAD /CUMMINS, SKU A062Y422, crafted by Cummins for superior performance. Our store is your top choice for original...$4.63$4.23 -
ONAN A062Y416 WASHER BELLEVILLE ONAN/CUMMINS Original OEM part
ONAN
$0.99$0.91Cummins WASHER BELLEVILLE /CUMMINS A062Y416 Discover the original WASHER BELLEVILLE /CUMMINS (SKU: A062Y416), designed for optimum performance and durability. Our store is dedicated to providing...$0.99$0.91 -
ONAN A062Y411 NUT HEX FLANGE ONAN/CUMMINS Original OEM part
ONAN
$5.60$5.12Cummins NUT HEX FLANGE /CUMMINS A062Y411 Discover the original NUT HEX FLANGE from Cummins, SKU A062Y411, designed for precise fit and optimal performance. Our store prides itself on being the top...$5.60$5.12 -
ONAN A062Y382 BRACKET FUEL ONAN/CUMMINS Original OEM part
ONAN
$7,883.27$7,201.37Precision crafted to uphold ONAN’s legacy of reliable power solutions Durable construction designed to maintain stable fuel system alignment Essential for preserving engine integrity and operational...$7,883.27$7,201.37 -
ONAN A062Y338 - MX322 AVR ONAN/CUMMINS - Original OEM part - SUPERSEDED FROM E000-23212/1P, E000-23215/1P
ONAN
$1,634.02$1,492.67Cummins MX322 AVR /CUMMINS A062Y338 Discover the superior quality of the MX322 AVR from Cummins, designed to enhance performance and reliability. Our store is committed to providing genuine...$1,634.02$1,492.67 -
ONAN A062X961 BOARD MODULE PRINTED CIRC ONAN/CUMMINS Original OEM part
ONAN
$708.82$647.50Engineered for precision, built for endurance: your power system's heartbeat. Key feature: High-integrity circuit board ensuring flawless control and communication within your Onan generator system...$708.82$647.50 -
ONAN A062X504 HARNESS ENGINE ONAN/CUMMINS Original OEM part
ONAN
$3,172.14$2,897.75Power your system with unmatched precision and dependability. Engineered for seamless integration with your Onan generator. Durable construction guarantees long-lasting performance under demanding...$3,172.14$2,897.75 -
ONAN A062V871 SWITCH TRANSFER ONAN/CUMMINS Original OEM part
ONAN
$6,146.99$5,615.28Cummins SWITCH TRANSFER /CUMMINS A062V871 Discover the original SWITCH TRANSFER from Cummins, part number A062V871, designed for optimal performance and reliability. Our store is dedicated to...$6,146.99$5,615.28 -
ONAN A062V849 SWITCH TRANSFER ONAN/CUMMINS Original OEM part
ONAN
$6,740.14$6,157.12Cummins SWITCH TRANSFER /CUMMINS A062V849 Experience unmatched reliability with the original SWITCH TRANSFER from Cummins, SKU A062V849. Our store is dedicated to providing authentic parts, ensuring...$6,740.14$6,157.12 -
ONAN A062V823 SWITCH TRANSFER ONAN/CUMMINS Original OEM part
ONAN
$7,234.14$6,608.39Cummins SWITCH TRANSFER /CUMMINS A062V823 Discover the ideal solution for your needs with the SWITCH TRANSFER from Cummins, SKU A062V823. Our store stands out for offering genuine replacement parts,...$7,234.14$6,608.39 -
ONAN A062V692 SWITCH TRANSFER ONAN/CUMMINS Original OEM part
ONAN
$7,134.42$6,517.29Cummins SWITCH TRANSFER /CUMMINS A062V692 Discover the superior quality of the SWITCH TRANSFER /CUMMINS, featuring the precise SKU A062V692, designed for optimal performance and reliability. Our...$7,134.42$6,517.29 -
ONAN A062V214 SENDER PRESSURE ONAN/CUMMINS Original OEM part
ONAN
$284.34$259.74Cummins SENDER PRESSURE /CUMMINS A062V214 Discover the exceptional quality of the SENDER PRESSURE /CUMMINS, SKU A062V214, available at our store. Our commitment to providing original parts ensures...$284.34$259.74 -
ONAN A062T924 HOSE FUEL ONAN/CUMMINS Original OEM part
ONAN
$2.62$2.39Cummins HOSE FUEL /CUMMINS A062T924 Discover the reliability of the HOSE FUEL /CUMMINS, designed to meet precision standards and ensure optimal performance. Our store stands out as the premier...$2.62$2.39 -
ONAN A062T805 TUBE FUEL ONAN/CUMMINS Original OEM part
ONAN
$82.68$75.53Cummins TUBE FUEL /CUMMINS A062T805 Discover the exceptional quality of the TUBE FUEL /CUMMINS, SKU A062T805, designed to ensure optimal performance and reliability. Our store prides itself on...$82.68$75.53