Dozer Repair Cost
A starter motor replacement on a Komatsu D65PX-18 typically runs $750-$2,950 all in. Below is the labor and parts breakdown, what drives the cost up or down, and how to get an exact number for your machine.
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Komatsu D65PX-18 starter
$750-$2,950
estimated total, parts and labor
Labor hours
1-4 hrs
Shop rate
$125-$175/hr
Parts
$600-$2,250
* Static estimate from heavy-equipment norms, not a quote. Real cost depends on parts source, access, and collateral damage.Get an exact estimate →
Disconnecting the battery, removing cables and mounting bolts, and swapping the starter. Access is the variable: on some machines the starter is easy, on others you fight the frame or exhaust to reach it.
The range above moves with these factors. The biggest swing is usually parts source and whether the failure damaged anything downstream.
Describe the job on your Komatsu D65PX-18 and get a tailored labor, parts, and total range. Free and instant.
A starter repair at $750-$2,950 is usually worth it on a Komatsu D65PX-18, but it pays to know the machine's current value first.
See Komatsu D65PX-18 resale value →Hydraulic Pump Replacement
$6,700-$16,050
Final Drive / Travel Motor Replacement
$5,150-$16,400
Undercarriage Replacement
$9,550-$58,650
Engine Rebuild / Replacement
$16,250-$59,100
Hydraulic Cylinder Reseal / Replacement
$1,300-$8,500
Fuel Injector / Injection System Repair
$2,350-$14,700
A/C Compressor / System Repair
$1,100-$5,050
Alternator Replacement
$650-$2,550