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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.
$29.99 - $29.99
$29.99
$29.99 - $29.99
$29.99

CAT 5P-5677 18 AWG ELECTRICAL WIRE NEW SEALED GENUINE OEM

HRS Supplies
Low stock

$29.99 - $29.99
$29.99
$29.99 - $29.99
$29.99
$29.99 - $29.99
$29.99
$29.99 - $29.99
$29.99

CAT 375-0354 HIGH BEAM LENS NEW SEALED GENUINE OEM

HRS Supplies
Low stock

$29.99 - $29.99
$29.99
$29.99 - $29.99
$29.99
$34.99 - $34.99
$34.99
$34.99 - $34.99
$34.99

CAT 290-5760 MOUNTED FLOOD LAMP NEW SEALED GENUINE OEM

HRS Supplies
Low stock

$34.99 - $34.99
$34.99
$34.99 - $34.99
$34.99
$49.99 - $49.99
$49.99
$49.99 - $49.99
$49.99

CAT 295-6405 LATCH NEW SEALED GENUINE OEM

HRS Supplies
Low stock

$49.99 - $49.99
$49.99
$49.99 - $49.99
$49.99
$1,187.50 - $1,187.50
$1,187.50
$1,187.50 - $1,187.50
$1,187.50

CAT 20R-0103 MOTOR G PSTN NEW SEALED

HRS Supplies
Low stock

$1,187.50 - $1,187.50
$1,187.50
$1,187.50 - $1,187.50
$1,187.50
$28.50 - $28.50
$28.50
$28.50 - $28.50
$28.50

CAT 8T-7529: 26.98MM INTERNAL DIAMETER STEEL CLIP GENUINE OEM

HRS Supplies
In stock

$28.50 - $28.50
$28.50
$28.50 - $28.50
$28.50
$950.00 - $950.00
$950.00
$950.00 - $950.00
$950.00

CAT 562-4335 NEW SEALED

HRS Supplies
Low stock

$950.00 - $950.00
$950.00
$950.00 - $950.00
$950.00
$285.00 - $285.00
$285.00
$285.00 - $285.00
$285.00

CAT 113-8175 MANIFOLD-EXHAUST / NEW SEALED

HRS Supplies
Low stock

$285.00 - $285.00
$285.00
$285.00 - $285.00
$285.00
$37.99 - $37.99
$37.99
$37.99 - $37.99
$37.99

CAT 0R-3926 ROCKER ARM / NEW SEALED

HRS Supplies
In stock

$37.99 - $37.99
$37.99
$37.99 - $37.99
$37.99
$40.00 - $40.00
$40.00
$40.00 - $40.00
$40.00

CAT 175-2853 2.54MM THICK STEEL SHIM PACK / NEW SEALED

HRS Supplies
In stock

$40.00 - $40.00
$40.00
$40.00 - $40.00
$40.00
$7,599.99 - $7,599.99
$7,599.99
$7,599.99 - $7,599.99
$7,599.99

CAT 499-6727 DRIVER SAFETY SYSTEM NEW SEALED

HRS Supplies
Low stock

$7,599.99 - $7,599.99
$7,599.99
$7,599.99 - $7,599.99
$7,599.99
$9,499.99 - $9,499.99
$9,499.99
$9,499.99 - $9,499.99
$9,499.99

CAT 646-7975 ENGINE AR-PR NEW SEALED

HRS Supplies
Low stock

$9,499.99 - $9,499.99
$9,499.99
$9,499.99 - $9,499.99
$9,499.99
$19.00 - $19.00
$19.00
$19.00 - $19.00
$19.00

CAT 1P-4147 ROLLER A NEW

HRS Supplies
In stock

$19.00 - $19.00
$19.00
$19.00 - $19.00
$19.00
$4,750.00 - $4,750.00
$4,750.00
$4,750.00 - $4,750.00
$4,750.00

CAT 117-4079 VALVE GP-CMB NEW

HRS Supplies
Low stock

$4,750.00 - $4,750.00
$4,750.00
$4,750.00 - $4,750.00
$4,750.00
$475.00 - $475.00
$475.00
$475.00 - $475.00
$475.00

CAT 0R-9704 MOTOR GP NEW SEALED NEW SEALED

HRS Supplies
Low stock

$475.00 - $475.00
$475.00
$475.00 - $475.00
$475.00
$308.74 - $308.74
$308.74
$308.74 - $308.74
$308.74

CAT 437-4128 108 VOLT PRIMARY IGNITION TRANSFORMER NEW SEALED GENUINE OEM

HRS Supplies
In stock

$308.74 - $308.74
$308.74
$308.74 - $308.74
$308.74
$99.99 - $99.99
$99.99
$99.99 - $99.99
$99.99

CAT 488-6503 CAB CANOPY SCREENNEW SEALED GENUINE OEM

HRS Supplies
In stock

$99.99 - $99.99
$99.99
$99.99 - $99.99
$99.99
$28.49 - $28.49
$28.49
$28.49 - $28.49
$28.49

CAT 6G-0078: 74.4MM OUTER DIAMETER BREATHER NEW SEALED GENUINE OEM

HRS Supplies
In stock

$28.49 - $28.49
$28.49
$28.49 - $28.49
$28.49
$475.00 - $475.00
$475.00
$475.00 - $475.00
$475.00

CAT 626-7906 ELEK KT NEW SEALED

HRS Supplies
Low stock

$475.00 - $475.00
$475.00
$475.00 - $475.00
$475.00
$94.99 - $94.99
$94.99
$94.99 - $94.99
$94.99

CAT 439-4777: 1 3/16" X 1 3/16" CHECK VALVE NEW GENUINE OEM

HRS Supplies
Low stock

$94.99 - $94.99
$94.99
$94.99 - $94.99
$94.99
$499.99 - $499.99
$499.99
$499.99 - $499.99
$499.99

CAT 523-5173 CONT GP NEW SEALED GENUINE OEM

HRS Supplies
In stock

$499.99 - $499.99
$499.99
$499.99 - $499.99
$499.99
$28.50 - $28.50
$28.50
$28.50 - $28.50
$28.50

CAT 1S-6478: 477.77MM INTERNAL DIAMETER SEAL RING GENUINE OEM NEW

HRS Supplies
In stock

$28.50 - $28.50
$28.50
$28.50 - $28.50
$28.50
$19.00 - $19.00
$19.00
$19.00 - $19.00
$19.00

CAT 295-3099 SPARK PLUG NEW SEALED

HRS Supplies
In stock

$19.00 - $19.00
$19.00
$19.00 - $19.00
$19.00
$427.50 - $427.50
$427.50
$427.50 - $427.50
$427.50

CAT 448-0727 GEAR DIFFERENTIAL BEVEL NEW SEALED

HRS Supplies
In stock

$427.50 - $427.50
$427.50
$427.50 - $427.50
$427.50

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