Pumps
Pumps for Diesel Engines - Genuine Onan, Cummins & Fleetguard Parts
Explore our extensive range of high-quality Pumps engineered specifically for Onan, Cummins, and Fleetguard diesel engines. Each pump guarantees efficient fluid transfer and consistent engine performance, ensuring your power systems operate reliably under all conditions.
Genuine Diesel Engine Pumps for Optimal Performance | Diesel Engines Parts
Our collection includes fuel pumps, water pumps, and oil pumps—all crafted to meet strict OEM standards. These genuine replacement parts are designed to fit perfectly, enhancing durability and minimizing downtime.
- Trusted Brands: Genuine Onan, Cummins, and Fleetguard pumps ensuring compatibility and longevity.
- Robust Construction: Built from premium materials to withstand harsh engine environments.
- Wide Selection: Comprehensive range covering various diesel engine models and pump types.
Why Choose Our Pumps?
Choose our genuine pumps for unmatched reliability, expert support, and assured quality that keeps your diesel engines performing at their best.
- Product
- Qty in Cart
- Quantity
- Price
- Subtotal
-
CUMMINS BM91981 MINOR WATER PUMP REPAIR KIT Original OEM part
CUMMINS
$530.47$484.59Engineered for Precision and Reliability Complete Minor Water Pump Repair Solution Enhances Cooling Efficiency and Engine Longevity Certified Genuine Cummins OEM Component CUMMINS BM91981 MINOR...$530.47$484.59 -
CUMMINS BM79481 WATER PUMP Original OEM part
CUMMINS
$7,528.27$6,877.08Cummins BM79481 - WATER PUMP MINSBM79481 Discover the genuine Cummins BM79481 - WATER PUMP, ideal for your outdoor equipment. With our store, you can trust in quality original replacement parts. Get...$7,528.27$6,877.08 -
CUMMINS AR9834 LUBRICATING OIL PUMP Original OEM part
CUMMINS
$4,843.66$4,424.68Engineered precision for uncompromised power and protection Optimized oil flow ensuring peak engine performance and durability Durable design to withstand rigorous operating conditions Certified OEM...$4,843.66$4,424.68 -
CUMMINS AR60698 MINOR WATER PUMP REPAIR KIT Original OEM part
CUMMINS
$2,144.59$1,959.09Precision-engineered repair kit to restore optimal water pump function Durable components designed to extend engine cooling system life 100% Genuine OEM Cummins parts ensure perfect fit and...$2,144.59$1,959.09 -
CUMMINS AR5664 WATER PUMP Original OEM part - SUPERSEDED FROM AR5664RX
CUMMINS
$8,778.02$8,018.72Precision engineering for maximum cooling efficiency Durable construction that withstands rigorous engine demands 100% genuine Cummins OEM component ensuring flawless compatibility Trust the...$8,778.02$8,018.72 -
CUMMINS AR51651 FUEL PUMP REPAIR KIT Original OEM part
CUMMINS
$3,866.44$3,531.99Precision engineered for uncompromised engine reliability. Comprehensive fuel pump restoration with factory-tested components. Ensures optimal fuel delivery for consistent generator performance...$3,866.44$3,531.99 -
CUMMINS AR45023 HYDRAULIC PUMP DRIVE Original OEM part
CUMMINS
$12,037.19$10,995.98Precision power for uncompromised performance Robust hydraulic pump drive designed to withstand demanding applications Manufactured as an authentic Cummins OEM replacement component CUMMINS AR45023...$12,037.19$10,995.98 -
CUMMINS AR12338 LUBRICATING OIL PUMP Original OEM part
CUMMINS
$6,027.48$5,506.11Unyielding Precision for Enduring Engine Performance High-efficiency oil circulation to protect critical engine components Designed for seamless integration and maximum durability under demanding...$6,027.48$5,506.11 -
CUMMINS AR12300 LUBRICATING OIL PUMP Original OEM part
CUMMINS
$4,710.13$4,302.70Powering precision, protecting performance. Robust oil circulation ensuring optimal engine lubrication. Durable design crafted for long-lasting, dependable operation. 100% Genuine OEM Cummins part...$4,710.13$4,302.70 -
CUMMINS AR11063 LUBRICATING OIL PUMP Original OEM part
CUMMINS
$6,027.48$5,506.11Unwavering power starts with precise lubrication Key feature: Ensures consistent oil flow to vital engine components for peak performance Durability engineered: Crafted for extended service life...$6,027.48$5,506.11 -
CUMMINS AR1059 LUBRICATING OIL PUMP Original OEM part
CUMMINS
$13,032.67$11,905.35Precision-engineered lubrication for trusted Cummins power. Robust design ensures optimal oil flow and engine protection. Highly durable construction to withstand demanding engine conditions...$13,032.67$11,905.35 -
CUMMINS AR10172 LUBRICATING OIL PUMP Original OEM part
CUMMINS
$4,529.26$4,137.48Cummins AR10172 - LUBRICATING OIL PUMP MINSAR10172 Our store is proud to offer the original Cummins AR10172 - LUBRICATING OIL PUMP, known for its high-quality performance and durability. With our...$4,529.26$4,137.48 -
ONAN A059U396 WATER PUMP Original ONAN/CUMMINS OEM part
ONAN
$428.66$391.58Cummins WATER PUMP A059U396 Discover the genuine Cummins WATER PUMP with SKU A059U396, crafted to keep your outdoor equipment running smoothly. Our store takes pride in offering original replacement...$428.66$391.58 -
ONAN A054V102 ELECTRICAL PUMP Original ONAN/CUMMINS OEM part
ONAN
$6,556.89$5,989.72Engineered Precision for Unwavering Power Delivery Durable Construction Designed to Withstand Continuous Operation Essential to Maintaining Optimal Cooling and Engine Efficiency 100% Genuine ONAN...$6,556.89$5,989.72 -
ONAN A054V100 ELECTRICAL PUMP Original ONAN/CUMMINS OEM part
ONAN
$4,473.42$4,086.47Precision performance engineered for dependable power delivery Designed to optimize fuel economy and extend engine life Fully compatible and certified genuine OEM component from Onan ONAN A054V100...$4,473.42$4,086.47 -
ONAN A054V099 OIL PUMP Original ONAN/CUMMINS OEM part
ONAN
$3,483.93$3,182.57Cummins OIL PUMP A054V099 Upgrade your outdoor equipment with the original OIL PUMP (SKU: A054V099) from Cummins. Our store stands out as the best choice for genuine replacement parts. Enjoy the...$3,483.93$3,182.57 -
ONAN A050V958 HYDRAULIC PUMP Original ONAN/CUMMINS OEM part
ONAN
$125.50$114.65Cummins HYDRAULIC PUMP A050V958 Find superior quality with the Cummins HYDRAULIC PUMP, SKU A050V958. Known for reliability, Cummins delivers top-notch products. Perfect for your outdoor equipment...$125.50$114.65 -
ONAN A050L942 COOLANT PUMP Original ONAN/CUMMINS OEM part
ONAN
$1,964.86$1,794.90Depend on precision engineering inspired by Cummins innovation Durable construction ensuring efficient cooling and engine protection under all operating conditions Maintains seamless coolant...$1,964.86$1,794.90 -
ONAN A050J893 RBAB 10L13S PUMP Original ONAN/CUMMINS OEM part
ONAN
$3,465.69$3,165.91Cummins RBAB 10L13S PUMP A050J893 Find the original RBAB 10L13S PUMP with SKU A050J893 from trusted brand Cummins at our online store. Our inventory guarantees the authenticity and reliability of...$3,465.69$3,165.91 -
ONAN A050J882 RBAB 10R1KS PUMP Original ONAN/CUMMINS OEM part
ONAN
$3,524.58$3,219.71Cummins RBAB 10R1KS PUMP A050J882 Our store proudly offers the original RBAB 10R1KS PUMP by Cummins, ensuring top-notch quality and compatibility. With product SKU A050J882, our experts guarantee...$3,524.58$3,219.71 -
ONAN A048U080 FUEL INJECTION PUMP Original ONAN/CUMMINS OEM part
ONAN
$5,081.12$4,641.60Precision engineered for seamless power, the ONAN A048U080 fuel injection pump fuels your generator’s heartbeat. Enhanced fuel delivery accuracy that maximizes engine efficiency and reduces...$5,081.12$4,641.60 -
ONAN A048A838 INJECTION PUMP Original ONAN/CUMMINS OEM part
ONAN
$245.15$223.94Cummins INJECTION PUMP A048A838 Find the Cummins INJECTION PUMP SKU A048A838 at our store for unrivaled quality and precise fit. Our products come directly from the manufacturer guaranteeing...$245.15$223.94 -
ONAN A047P603 FUEL INJECTION PUMP Original ONAN/CUMMINS OEM part
ONAN
$1,777.77$1,623.99Precision-engineered for seamless fuel delivery that keeps your Onan generator running strong. Durable construction designed to withstand demanding operating conditions and extend engine health...$1,777.77$1,623.99 -
ONAN A047N276 WATER PUMP Original ONAN/CUMMINS OEM part
ONAN
$3,569.70$3,260.93Cummins WATER PUMP A047N276 Find the genuine Cummins WATER PUMP with SKU A047N276 at our store for top-quality replacement parts. Designed for reliability and durability, this original item ensures...$3,569.70$3,260.93 -
ONAN A047J451 HYDRAULIC PUMP Original ONAN/CUMMINS OEM part
ONAN
$2,610.25$2,384.46Cummins HYDRAULIC PUMP A047J451 Discover peak performance with the Cummins HYDRAULIC PUMP, SKU A047J451, engineered for durability and precision. Our store stands out as the top choice for authentic...$2,610.25$2,384.46 -
ONAN A047D297 INJECTION PUMP Original ONAN/CUMMINS OEM part
ONAN
$2,205.24$2,014.49Cummins INJECTION PUMP A047D297 Find the reliable Cummins A047D297 INJECTION PUMP at our online store for top-quality lawn mower parts. Our store is your ultimate destination for genuine parts,...$2,205.24$2,014.49 -
ONAN A046Z832 INJECTION PUMP Original ONAN/CUMMINS OEM part
ONAN
$2,253.96$2,058.99Cummins INJECTION PUMP A046Z832 Discover the authentic A046Z832 INJECTION PUMP from Cummins at our store. Engineered with precision and reliability, our genuine product ensures optimal performance...$2,253.96$2,058.99 -
ONAN A046B399 WATER PUMP Original ONAN/CUMMINS OEM part
ONAN
$1,107.02$1,011.26Cummins WATER PUMP A046B399 Find the genuine Cummins WATER PUMP, SKU A046B399, exclusively at our store. Crafted with precision and durability, this essential outdoor equipment part ensures top...$1,107.02$1,011.26 -
ONAN A045W764 INJECTION PUMP Original ONAN/CUMMINS OEM part
ONAN
$1,137.77$1,039.35Cummins INJECTION PUMP A045W764 Find the perfect replacement INJECTION PUMP with SKU A045W764 from the trusted Cummins brand at our store. Our collection of original parts guarantees quality and...$1,137.77$1,039.35 -
ONAN A045V198 FUEL PUMP Original ONAN/CUMMINS OEM part
ONAN
$3,622.58$3,309.23Precision power delivery, engineered for your ONAN generator’s heart. Durable design enhances fuel efficiency and engine longevity. Seamless fit and performance with 100% genuine ONAN OEM quality...$3,622.58$3,309.23 -
ONAN A045V195 FUEL PUMP Original ONAN/CUMMINS OEM part
ONAN
$3,476.42$3,175.71Precision engineered fuel delivery for consistent engine performance Enhanced durability designed to withstand demanding generator operations Guaranteed genuine OEM quality by ONAN for seamless...$3,476.42$3,175.71 -
ONAN A045M012 FUEL PUMP Original ONAN/CUMMINS OEM part
ONAN
$4,393.39$4,013.37Precision engineered to power your generator’s heart Delivers consistent fuel flow for superior engine efficiency Durability designed to withstand demanding operating conditions Authentic OEM...$4,393.39$4,013.37 -
ONAN A045K685 WATER PUMP Original ONAN/CUMMINS OEM part
ONAN
$2,026.56$1,851.26Cummins WATER PUMP A045K685 Explore our selection of original WATER PUMP by Cummins, SKU A045K685, engineered to deliver top-notch performance. With a commitment to quality, our store ensures you...$2,026.56$1,851.26 -
ONAN A041T728 DOSER PUMP Original ONAN/CUMMINS OEM part
ONAN
$8,154.66$7,449.28Powering dependable performance with every drop Precision dosing for optimal engine balance and emissions control Engineered to sustain reliable operation under demanding conditions Manufactured as...$8,154.66$7,449.28 -
ONAN A041T722 DOSER PUMP Original ONAN/CUMMINS OEM part
ONAN
$3,415.19$3,119.78Precision engineered for unmatched dosing accuracy Ensures consistent fuel delivery to maintain engine efficiency Durable construction designed for long-term reliability under demanding...$3,415.19$3,119.78 -
ONAN A040X040 FUEL INJECTION PUMP Original ONAN/CUMMINS OEM part
ONAN
$6,050.72$5,527.33Precision-crafted fuel delivery, engineered for reliability in every drop Delivers steady, consistent fuel flow to maximize your generator’s performance Designed to extend engine life and reduce...$6,050.72$5,527.33 -
ONAN A040X039 FUEL INJECTION PUMP Original ONAN/CUMMINS OEM part
ONAN
$5,982.48$5,465.00Power your engine with confidence using an authentic ONAN solution Precision-engineered fuel delivery for optimal combustion efficiency Designed for durability to withstand demanding operating...$5,982.48$5,465.00 -
ONAN A034N211 WATER PUMP Original ONAN/CUMMINS OEM part
ONAN
$3,145.97$2,873.85Cummins WATER PUMP A034N211 Discover the genuine Cummins WATER PUMP with SKU A034N211, tailored for optimum durability and performance. Our store is your top choice for original replacement parts...$3,145.97$2,873.85 -
CUMMINS 5558253 LUBRICATING OIL PUMP Original OEM part
CUMMINS
$1,368.13$1,249.78Precision-engineered to drive excellence in lubrication. Delivers consistent oil flow for optimal engine protection. Built to meet stringent OEM standards for uncompromised reliability. This...$1,368.13$1,249.78 -
CUMMINS 5483572 WATER PUMP Original OEM part
CUMMINS
$5,418.23$4,949.55Precision-crafted to drive your power system’s excellence Robust design ensures seamless coolant flow for optimal engine temperatures Engineered to resist wear, preventing overheating and costly...$5,418.23$4,949.55