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Heavy Equipment Part

Find heavy equipment parts used for maintenance, repair, replacement, and rebuild projects across construction, mining, agriculture, power generation, marine, and industrial operations. This collection is designed for customers looking for dependable components to help reduce downtime and keep equipment operating in demanding environments.

At HRS Supplies, you may find new, used, refurbished, and surplus heavy equipment parts from Caterpillar and other trusted industrial manufacturers. Products in this category may include engine components, hydraulic parts, ECMs, sensors, pumps, compressors, turbochargers, fuel system components, electrical parts, control modules, valves, and other replacement components for industrial and heavy-duty equipment.
$349.99 - $349.99
$349.99
$349.99 - $349.99
$349.99

CAT 244-5728 SWITCH ASSEMBLY NEW SEALED GENUINE OEM

HRS Supplies
In stock

$349.99 - $349.99
$349.99
$349.99 - $349.99
$349.99
$950.00 - $950.00
$950.00
$950.00 - $950.00
$950.00

CAT 233-1949 HEAVY DUTY CAMERA NEW

HRS Supplies
In stock

$950.00 - $950.00
$950.00
$950.00 - $950.00
$950.00
$237.50 - $237.50
$237.50
$237.50 - $237.50
$237.50

CAT 3P-1535 WRENCH G CHAIN GENUINE OEM NEW

HRS Supplies
Low stock

$237.50 - $237.50
$237.50
$237.50 - $237.50
$237.50
$142.50 - $142.50
$142.50
$142.50 - $142.50
$142.50

CAT 214-6490 3/8" DRIVE9 PIECESOCKET SET NEW

HRS Supplies
Low stock

$142.50 - $142.50
$142.50
$142.50 - $142.50
$142.50
$284.99 - $284.99
$284.99
$284.99 - $284.99
$284.99

CAT 388-3548 HARNESS AS-W GENUINE OEM NEW

HRS Supplies
Low stock

$284.99 - $284.99
$284.99
$284.99 - $284.99
$284.99
$213.75 - $213.75
$213.75
$213.75 - $213.75
$213.75

CAT 327-0308 VALVE GP NEW

HRS Supplies
Low stock

$213.75 - $213.75
$213.75
$213.75 - $213.75
$213.75
$150.00 - $150.00
$150.00
$150.00 - $150.00
$150.00

CAT 214-7335 WRENCH SET 3 PC KIT NEW

HRS Supplies
In stock

$150.00 - $150.00
$150.00
$150.00 - $150.00
$150.00
$284.99 - $284.99
$284.99
$284.99 - $284.99
$284.99

CAT 387-6546 HARNESS AS-X NEW

HRS Supplies
In stock

$284.99 - $284.99
$284.99
$284.99 - $284.99
$284.99
$180.49 - $180.49
$180.49
$180.49 - $180.49
$180.49

CAT 470-0213 AIR DRYER PURGER VALVE GENUINE OEM NEW

HRS Supplies
In stock

$180.49 - $180.49
$180.49
$180.49 - $180.49
$180.49
$760.00 - $760.00
$760.00
$760.00 - $760.00
$760.00

CAT 113-8171 MANIFOLD NEW

HRS Supplies
Low stock

$760.00 - $760.00
$760.00
$760.00 - $760.00
$760.00
$150.00 - $150.00
$150.00
$150.00 - $150.00
$150.00

CAT 1N-4674 LEVER-GOVERNOR GENUINE OEM NEW

HRS Supplies
Low stock

$150.00 - $150.00
$150.00
$150.00 - $150.00
$150.00
$38.00 - $38.00
$38.00
$38.00 - $38.00
$38.00

CAT 171-1879: 1" HEXAGONAL FITTING ADAPTER GENUINE OEM NEW

HRS Supplies
In stock

$38.00 - $38.00
$38.00
$38.00 - $38.00
$38.00
$190.00 - $190.00
$190.00
$190.00 - $190.00
$190.00

CAT SNAP-ON 1/2 DRIVE IMPACT SWIVEL SET INCHES 5 PCS

HRS Supplies
Low stock

$190.00 - $190.00
$190.00
$190.00 - $190.00
$190.00
Sold out
$400.00 - $400.00
$400.00
$400.00 - $400.00
$400.00

CAT 175-3700 DEUTSCH SEAL DT SERIES FIELD SERVICE KIT NEW

HRS Supplies
Out of stock

$400.00 - $400.00
$400.00
$400.00 - $400.00
$400.00
Sold out
Sold out
$449.99 - $449.99
$449.99
$449.99 - $449.99
$449.99

CAT 578-6694 RELIEF VALVE GENUINE OEM NEW

HRS Supplies
Out of stock

$449.99 - $449.99
$449.99
$449.99 - $449.99
$449.99
Sold out
$125.00 - $125.00
$125.00
$125.00 - $125.00
$125.00

CAT 367-3791 KIT SEAL NEW

HRS Supplies
Low stock

$125.00 - $125.00
$125.00
$125.00 - $125.00
$125.00
$18.04 - $18.04
$18.04
$18.04 - $18.04
$18.04

CAT 167-2199: 55MM ROD DIAMETER PLASTIC BUFFER SEAL GENUINE OEM NEW

HRS Supplies
In stock

$18.04 - $18.04
$18.04
$18.04 - $18.04
$18.04
Sold out
$140.00 - $140.00
$140.00
$140.00 - $140.00
$140.00

CAT 587-2328 1/2 IMPACT WRENCH NEW

HRS Supplies
Out of stock

$140.00 - $140.00
$140.00
$140.00 - $140.00
$140.00
Sold out
$1,140.00 - $1,140.00
$1,140.00
$1,140.00 - $1,140.00
$1,140.00

CAT 590-2532 DUAL SLACK ADJUSTER NEW

HRS Supplies
In stock

$1,140.00 - $1,140.00
$1,140.00
$1,140.00 - $1,140.00
$1,140.00
$475.00 - $475.00
$475.00
$475.00 - $475.00
$475.00

CAT 467-4163 INSTL GP-FIE NEW

HRS Supplies
Low stock

$475.00 - $475.00
$475.00
$475.00 - $475.00
$475.00
$600.00 - $600.00
$600.00
$600.00 - $600.00
$600.00

CAT 455-5565 PLE601-A5N2 NETWORK MNGR-BASE KIT

HRS Supplies
Low stock

$600.00 - $600.00
$600.00
$600.00 - $600.00
$600.00
$61.74 - $61.74
$61.74
$61.74 - $61.74
$61.74

CAT 7E-6830 350MM LONG THERMOCOUPLE GENUINE OEM NEW

HRS Supplies
In stock

$61.74 - $61.74
$61.74
$61.74 - $61.74
$61.74
$999.99 - $999.99
$999.99
$999.99 - $999.99
$999.99

CAT 316-7251 ALTERNATOR G GENUINE OEM NEW

HRS Supplies
In stock

$999.99 - $999.99
$999.99
$999.99 - $999.99
$999.99
$224.99 - $224.99
$224.99
$224.99 - $224.99
$224.99

CAT 244-3114 MODULATING VALVE GENUINE OEM NEW

HRS Supplies
In stock

$224.99 - $224.99
$224.99
$224.99 - $224.99
$224.99

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