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Cartridges
216 -
Excavator Couplings
5 -
Flanges
10 -
Cylinders
71 -
Cylinder Assemblies
28 -
Cylinders Seal Kits
2 -
Barrels & Pistons
51 -
Pumps
594 -
Hoses
53 -
Wiper Rods
36 -
U-Cup Cylinder Seals
90
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Heavy Equipment Hydraulic Parts: Cylinders, Hoses, Pumps, and More
Find durable hydraulic parts for excavators and heavy machinery, organized for fast selection and uptime-critical repairs. This category includes pumps, cylinders, cylinder assemblies, seal kits, barrels and pistons, hoses, flanges, cartridges, wiper rods, U‑cup seals, and excavator couplings—covering core power transmission and motion-control needs across mobile equipment. Shop by part type to match OEM specs, restore pressure, stop leaks, and keep travel, lift, and swing functions operating at peak efficiency.
Designed for construction, agriculture, mining, and industrial fleets, these parts support quick turnaround and long-term reliability when systems show symptoms like slow travel, creeping loads, overheating fluid, or pressure loss.
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1004095 Turbo Cartridge for CAT 3512, 3512B, 3516 & more
$778.52Six Month Financing
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1020292 Turbo Cartridge for CAT 3412, 3412C, 3512 & more
$778.52Six Month Financing
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1092196 Turbo Cartridge for CAT 16H NA, 583R, 824G & more
$553.97Six Month Financing
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1392383 Pump G for CAT 3406, 3406C, 980G & more
$1,771.77Six Month Financing
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1400295 Pump G for CAT D250E, D300E, 3306 & more
$1,690.87Six Month Financing
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1679671 Turbo Cartridge for CAT 140H, 143H, 14H & more
$558.16Six Month Financing
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1U3519 Hydraulic Pump Cartridge for CAT 943, 953, 3204 & more
$205.32Six Month Financing
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1W1604 Turbo Cartridge for CAT 3306B, 3406, D250B & more
$655.79Six Month Financing
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1W1653 Turbo Cartridge for CAT 3204, 3406B, 3408 & more
$644.32Six Month Financing
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2350354 Hydraulic Cylinder Seal Kit for CAT Equipment
$15.35Six Month Financing
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3193557 Hydraulic Cylinder Seal Kit for CAT D8T, D8R & more
$26.33Six Month Financing
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3G2752 Hydraulic Pump Cartridge for CAT 3306, D343, 768B & more
$213.20Six Month Financing
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3G7658 Hydraulic Pump Cartridge for CAT 3116, 3126, 3208 & more
$179.89Six Month Financing
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4N4040 Turbo Cartridge for CAT D353 & more
$1,178.28Six Month Financing
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4N6860 Turbo Cartridge for CAT 3304, 3304B, SR4 & more
$167.88Six Month Financing
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