Pulleys
Genuine Diesel Engines Pulleys - Onan, Cummins & Fleetguard
Maintain peak power and efficiency with our authentic pulleys designed specifically for Onan, Cummins, and Fleetguard diesel engines. Engineered for durability and precise fit, these pulleys ensure reliable power transmission and smooth operation of your heavy-duty equipment.
Premium Pulleys for Genuine Diesel Engine Performance
Our extensive range includes timing pulleys, drive pulleys, and belt pulleys, each crafted to meet rigorous OEM standards. Whether you need replacement parts for routine maintenance or engine repair, our pulleys support optimal belt alignment and tension for long-lasting engine health.
- Authentic Quality: Directly sourced replacement pulleys for trusted Onan, Cummins, and Fleetguard engines.
- Robust Construction: Built from high-grade materials to withstand harsh operating conditions and reduce wear.
- Precision Fit: Guaranteed compatibility for seamless installation and enhanced engine efficiency.
Why Choose Our Pulleys?
Choose our genuine pulleys for unmatched reliability, expert-approved quality, and seamless compatibility, ensuring your diesel engines deliver consistent power and performance every time.
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CUMMINS 4083458 ACCESSORY DRIVE PULLEY Original OEM part
CUMMINS
$268.98$245.72Precision-engineered for uncompromising durability and performance. Ensures optimal accessory drive efficiency for your Cummins engine. Manufactured as a genuine OEM component to preserve system...$268.98$245.72 -
CUMMINS 4082570 ACCESSORY DRIVE PULLEY Original OEM part
CUMMINS
$448.46$409.67Precision in motion for maximized efficiency. Engineered for durability to withstand demanding operational stresses. OEM Cummins component guaranteeing perfect fit and long-term reliability...$448.46$409.67 -
CUMMINS 4080425 ACCESSORY DRIVE PULLEY Original OEM part
CUMMINS
$4,736.43$4,326.73Engineered for lasting reliability and seamless fit – designed specifically to meet precise Cummins standards. Optimizes drive belt alignment for superior engine efficiency and reduced wear...$4,736.43$4,326.73 -
CUMMINS 4063746 FAN PULLEY Original OEM part
CUMMINS
$423.76$387.11Engineered precision for optimal cooling and reliability Durable construction to withstand demanding engine conditions 100% genuine OEM component from CUMMINS for perfect fitment CUMMINS 4063746...$423.76$387.11 -
CUMMINS 4063465 FAN PULLEY Original OEM part
CUMMINS
$282.13$257.72Precision performance engineered for lasting power Optimizes fan operation to enhance engine cooling efficiency Durable design built to withstand heavy-duty conditions Guaranteed genuine OEM part...$282.13$257.72 -
CUMMINS 4063456 FAN PULLEY Original OEM part
CUMMINS
$325.20$297.08Engineered for Excellence: Experience the perfect harmony of durability and precision designed to keep your Cummins engine cool under pressure. Robust Performance: Maintains ideal fan speed,...$325.20$297.08 -
CUMMINS 4063382 FAN PULLEY Original OEM part
CUMMINS
$374.09$341.74Precision-engineered for seamless engine cooling Durable construction for long-lasting performance 100% genuine OEM Cummins part guaranteeing fit and function Trust in CUMMINS 4063382 FAN PULLEY –...$374.09$341.74 -
CUMMINS 4063178 FAN PULLEY Original OEM part
CUMMINS
$1,030.73$941.57Empower your engine’s heartbeat with trusted Cummins precision and reliability Durable construction engineered to optimize cooling fan efficiency for peak engine performance Precision fit for...$1,030.73$941.57 -
CUMMINS 4060692 FAN PULLEY Original OEM part
CUMMINS
$1,625.90$1,485.26Precision engineered to optimize engine cooling and performance Durable design ensures long-lasting service life under demanding conditions 100% genuine OEM part from Cummins for guaranteed...$1,625.90$1,485.26 -
CUMMINS 4057597 ALTERNATOR PULLEY Original OEM part
CUMMINS
$160.75$146.85Engineered Precision for Optimal Performance: Experience seamless alternator operation with this meticulously crafted pulley. Durability That Withstands Demands: Built to endure the harshest...$160.75$146.85 -
CUMMINS 4026886 IDLER PULLEY Original OEM part
CUMMINS
$423.93$387.26Cummins 4026886 - IDLER PULLEY MINS4026886 Discover the genuine 4026886 - IDLER PULLEY by Cummins, your ultimate solution for top-notch replacement parts. Our store stands out as the best choice to...$423.93$387.26 -
CUMMINS 4022855 IDLER PULLEY Original OEM part
CUMMINS
$390.39$356.63Engineered precision for smooth belt tension and reliable operation Durable construction designed to withstand harsh operating conditions 100% Genuine Cummins OEM part guaranteeing full...$390.39$356.63 -
CUMMINS 4017213 CRANKSHAFT PULLEY Original OEM part
CUMMINS
$5,484.10$5,009.73Cummins 4017213 - CRANKSHAFT PULLEY MINS4017213 Whether you're in need of a reliable CRANKSHAFT PULLEY, the 4017213 model from Cummins is the solution you've been searching for. Our store guarantees...$5,484.10$5,009.73 -
CUMMINS 4016989 CRANKSHAFT PULLEY Original OEM part
CUMMINS
$3,714.03$3,392.76Engineered for precision and endurance, the heart of your Cummins engine's smooth operation Optimizes power transmission for enhanced performance and reduced wear Manufactured to Cummins’ strict OEM...$3,714.03$3,392.76 -
CUMMINS 4016987 CRANKSHAFT PULLEY Original OEM part
CUMMINS
$4,398.58$4,018.11Precision-engineered for seamless power delivery Durable construction for sustained engine efficiency Guaranteed genuine OEM Cummins authenticity Trusted performance from the original equipment...$4,398.58$4,018.11 -
CUMMINS 4016698 FAN PULLEY Original OEM part
CUMMINS
$13,284.25$12,135.16Power your engine’s heartbeat with precision-engineered durability. Optimized cooling performance ensures consistent operation under demanding conditions. Robust design crafted to extend engine...$13,284.25$12,135.16 -
CUMMINS 4016038 FAN PULLEY Original OEM part
CUMMINS
$12,667.88$11,572.11Precision engineered for uncompromising engine balance Optimizes cooling system efficiency to protect your engine Durably crafted as a CUMMINS Genuine OEM component for guaranteed...$12,667.88$11,572.11 -
CUMMINS 4016034 IDLER PULLEY Original OEM part
CUMMINS
$6,542.15$5,976.25Precision engineered for uncompromising reliability and enduring performance Maintains optimal belt tension to safeguard engine components Constructed from premium materials for long-lasting wear...$6,542.15$5,976.25 -
CUMMINS 4009317 ALTERNATOR PULLEY Original OEM part
CUMMINS
$888.65$811.78Engineered Excellence for Enduring Power Precision Balanced for Smooth Operation Designed to Enhance Alternator Performance and Longevity 100% Genuine OEM Component from Cummins CUMMINS 4009317...$888.65$811.78 -
CUMMINS 4009258 ALTERNATOR PULLEY Original OEM part
CUMMINS
$770.30$703.67Engineered for precision, built to last — trust Cummins excellence in every rotation. Robust Durability: Crafted to withstand rigorous operating conditions, ensuring continuous reliability...$770.30$703.67 -
CUMMINS 4004822 CRANKSHAFT PULLEY Original OEM part
CUMMINS
$168.53$153.95Cummins 4004822 - CRANKSHAFT PULLEY MINS4004822 Enhance the performance of your Cummins engine with the authentic 4004822 - CRANKSHAFT PULLEY (SKU: MINS4004822). Crafted to precision by Cummins,...$168.53$153.95 -
CUMMINS 4001566 IDLER PULLEY Original OEM part
CUMMINS
$4,666.98$4,263.29Cummins 4001566 - IDLER PULLEY MINS4001566 Discover the precision engineering of the Cummins 4001566 - IDLER PULLEY, designed to exact specifications for optimal performance. Our store offers this...$4,666.98$4,263.29 -
CUMMINS 3978324 IDLER PULLEY Original OEM part
CUMMINS
$255.58$233.48Cummins 3978324 - IDLER PULLEY MINS3978324 Discover the unrivaled quality of the 3978324 - IDLER PULLEY by Cummins, available at our store under the SKU MINS3978324. Trust in the expertise of the...$255.58$233.48 -
CUMMINS 3973812 CRANKSHAFT PULLEY Original OEM part
CUMMINS
$3,191.64$2,915.56Engineered Precision, Enduring Power Robust Construction for Extended Service Life Perfect Fit for Seamless Integration 100% Genuine Cummins OEM Part for Guaranteed Quality CUMMINS 3973812...$3,191.64$2,915.56 -
CUMMINS 3972808 ALTERNATOR PULLEY Original OEM part
CUMMINS
$189.30$172.93Precision engineered for seamless integration and durability Ensures efficient alternator rotation for consistent power output Maintains engine health by supporting proper belt tension and...$189.30$172.93 -
CUMMINS 3971876 IDLER PULLEY Original OEM part
CUMMINS
$363.85$332.38Empower your engine’s rhythm with precision-engineered solutions Durable, high-strength construction designed for extended service life Maintains optimal belt tension for peak engine efficiency and...$363.85$332.38 -
CUMMINS 3971283 FAN PULLEY Original OEM part
CUMMINS
$177.33$161.99Precision engineered for unmatched reliability Durable fan pulley designed to maintain optimal engine temperature Constructed to exact Cummins OEM specifications for seamless compatibility Certified...$177.33$161.99 -
CUMMINS 3970945 IDLER PULLEY Original OEM part
CUMMINS
$287.82$262.92Unwavering precision for peak engine harmony Robust design crafted for extended durability Guaranteed fit and compatibility as a genuine Cummins OEM part Engineered to maintain optimal belt tension...$287.82$262.92 -
CUMMINS 3970737 IDLER PULLEY Original OEM part
CUMMINS
$256.27$234.10Precision-engineered reliability for uninterrupted power delivery Durable construction designed to withstand demanding engine conditions Original Equipment Manufacturer (OEM) authenticity...$256.27$234.10 -
CUMMINS 3969155 CRANKSHAFT PULLEY Original OEM part
CUMMINS
$116.72$106.62Cummins 3969155 - CRANKSHAFT PULLEY MINS3969155 Find the genuine 3969155 - CRANKSHAFT PULLEY by Cummins at our store, the ideal choice for your outdoor equipment maintenance needs. Our store ensures...$116.72$106.62 -
CUMMINS 3969152 SEA WATER PUMP PULLEY Original OEM part
CUMMINS
$1,017.08$929.11Engineered for marine excellence: Precision-crafted to maintain perfect sea water pump function. Durability under pressure: Built to withstand harsh saltwater environments without compromising...$1,017.08$929.11 -
CUMMINS 3965147 ALTERNATOR PULLEY Original OEM part
CUMMINS
$186.39$170.27Cummins 3965147 - ALTERNATOR PULLEY MINS3965147 Discover the authentic 3965147 - ALTERNATOR PULLEY by Cummins, available at our store. Our commitment to providing genuine replacement parts ensures...$186.39$170.27 -
CUMMINS 3960497 CRANKSHAFT PULLEY Original OEM part
CUMMINS
$521.48$476.37Engineered for precision power delivery and unwavering dependability Robust construction to withstand demanding engine conditions Maintains optimal engine timing and accessory drive...$521.48$476.37 -
CUMMINS 3958032 CRANKSHAFT PULLEY Original OEM part
CUMMINS
$4,570.11$4,174.79Engineered for seamless power transmission and maximum durability Precision-balanced design reduces vibration and enhances engine longevity Crafted as a genuine OEM component to ensure perfect...$4,570.11$4,174.79 -
CUMMINS 3957838 CRANKSHAFT PULLEY Original OEM part
CUMMINS
$544.25$497.17Precision-crafted to uphold Cummins' legacy of robust power and enduring performance. Engineered for optimal vibration absorption and smooth power delivery. Designed to maintain perfect alignment,...$544.25$497.17 -
CUMMINS 3943661 CRANKSHAFT PULLEY Original OEM part
CUMMINS
$195.64$178.72Precision engineered for unwavering power transmission Durable construction designed for long service life Ensures optimal engine balance and smooth operation 100% genuine OEM part crafted by...$195.64$178.72 -
CUMMINS 3943660 CRANKSHAFT PULLEY Original OEM part
CUMMINS
$168.58$154.00Engineered for Precision and Reliability in Every Rotation Optimizes belt alignment and tension to maintain smooth engine operation Crafted from high-grade materials to endure demanding powertrain...$168.58$154.00 -
CUMMINS 3943591 FAN PULLEY Original OEM part
CUMMINS
$146.49$133.82Precision engineered for uncompromising power continuity. Optimal fan operation for dependable engine cooling. Robust design guarantees lasting endurance under heavy loads. 100% genuine OEM Cummins...$146.49$133.82 -
CUMMINS 3939828 CRANKSHAFT PULLEY Original OEM part
CUMMINS
$564.84$515.98True Power, True Precision: Designed to flawlessly synchronize your engine's rotation for maximum output. Heavy-Duty Construction: Crafted from premium materials to withstand intense mechanical...$564.84$515.98 -
CUMMINS 3936218 IDLER PULLEY Original OEM part
CUMMINS
$767.80$701.39Precision engineered for seamless power delivery Enhances belt tension and prolongs engine component life Durable construction ensures long-lasting performance under demanding conditions 100%...$767.80$701.39