Premium Engine Components for Heavy Equipment Maintenance and Overhaul
When your machinery demands precision, the 702-16-53170 (also known as 7021653170) piston rod stands as a critical component in maintaining hydraulic and engine efficiency. Specifically designed for Komatsu heavy equipment, this part ensures smooth linear motion and durability under extreme pressure.
Whether you are performing a routine service or a complete engine rebuild, choosing a high-standard Komatsu 702-16-53170 Replacement guarantees that your machine returns to its peak operating condition without the risk of premature failure associated with low-quality alternatives.
Buying spare parts for heavy machinery involves more than just finding a low price. It is about total cost of ownership. See how our OEM standard parts compare to generic market options.
| Core Selection Factors | Our OEM-Standard 702-16-53170 | Common Generic Alternatives |
|---|---|---|
| 1. Material Hardness | High-grade hardened steel for wear resistance | Standard carbon steel (faster fatigue) |
| 2. Surface Finish | Micro-polished to prevent seal damage | Rougher finish causing hydraulic leaks |
| 3. Dimensional Precision | Exact 702-16-53170 fitment tolerances | Loose tolerances leading to vibration |
| 4. Load Capacity | Tested for extreme heavy-duty cycles | Unpredictable performance under load |
| 5. Lifecycle Cost | Longer intervals between replacements | High frequency of downtime and repairs |
| 6. Compatibility | Perfect sync with Komatsu engine systems | Generic fit often requires modifications |
| Model NO. | Compatible with Komatsu PC/WA Series | Part Number | 702-16-53170 / 7021653170 |
| Product Name | Piston Rod / Push Rod | Type | Engine / Hydraulic Component |
| Condition | Brand New, OEM Standard Replacement | MOQ | 1 Piece |
| Stock Status | In Stock / Fast Dispatch | Packaging | Industrial Export Packing |
| Payment Terms | T/T, Western Union, MoneyGram | Delivery Methods | DHL, Fedex, EMS, UPS, Air/Sea |
| Application | Engine rebuild, overhaul, maintenance, and hydraulic system repair | ||
Common symptoms include visible scoring on the rod surface, hydraulic fluid leakage at the seals, or sluggish response from the cylinder. If you notice "chattering" during operation, the rod may be slightly bent or out of tolerance, necessitating an immediate swap to 7021653170 parts.
This part number is specific to certain series. Always verify your machine serial number. Using the correct Komatsu Part 702-16-53170 ensures that the pressure ratings and stroke lengths match your engine's original specifications perfectly.
Our units feature an OEM-standard tri-metal structure and are trusted by professional repair shops and global equipment fleets for their reliability in harsh environments like mining and construction sites.
Stay updated with our latest stock arrivals, technical guides, and special offers on engine parts.
Follow Our Facebook PageProfessional Supply Network: We specialize in high-quality engine assemblies and spare parts for world-leading brands including Cummins, Komatsu, Caterpillar, Isuzu, Kubota, Yanmar, and Weichai. Our extensive inventory supports full engine maintenance, covering essential components such as Cylinder Liners, Pistons, Piston Rings, Main Bearings, Con Rod Bearings, Thrust Washers, Overhaul Gasket Kits, Fuel Injection Pumps, Injectors, Crankshafts, Turbochargers, Water Pumps, Oil Pumps, Cylinder Blocks, Cylinder Heads, and Connecting Rods.
Search Tags: Komatsu engine rebuild kits, heavy duty piston rod supplier, 702-16-53170 price, Cummins engine parts wholesale, Caterpillar excavator maintenance, Isuzu industrial engine components, Kubota diesel engine repair, Yanmar marine engine spares, Weichai truck engine overhaul, cylinder liner kit for Komatsu, crankshaft bearing replacement, turbocharger for heavy equipment, fuel injector nozzle supply, water pump for diesel engines, overhaul gasket set manufacturers, high pressure oil pumps, engine block casting, cylinder head assembly, connecting rod bush, mechanical engine parts exporter.
Click the button below to visit our Facebook profile and stay updated with the latest news and updates!
Visit Facebook Profile
English
English