707-99-53620 Komatsu hydraulic cylinder seal kit 75×150mm aftermarket replacement for D85 bulldozer tilt cylinder, factory supply low MOQ fast delivery.
707-99-53620 hydraulic cylinder seal kit with 75mm rod and 150mm bore is premium aftermarket replacement for Komatsu D85 series bulldozer blade tilt cylinders. Premium sealing accessories stop fluid leakage effectively, lower frequent maintenance and keep heavy construction machinery stable for long-term operation.
This Komatsu seal repair kit supports MOQ of only 1 set or 1 bag. Weekly supply capacity reaches 1000 sets, small orders can be delivered within 5–7 days globally. It matches multiple D85 bulldozer serial models for cylinder overhaul and routine maintenance.
This aftermarket seal kit solves oil leakage failure on Komatsu D85 bulldozer blade tilt cylinders. Complete sealing components replace worn original seals at much lower cost. Low minimum order and fast shipment help construction users finish cylinder maintenance quickly to resume construction work.
| Items | Brand | Material | Color |
| Rod Seals | NOK/SKF/H605/SPRS | Urethane (TPU) | Ivory/Blue/Gray |
| Buffer Seals | JSPSEAL/SPRS | Urethane+PA or PTFE Bronze+NBR | Ivory/Purple |
| Wipers | JSPSEAL/SPRS | Urethane+Metal or NBR+Metal | Ivory/Black |
| Piston Seals | JSPSEAL | PTFE Bronze+NBR+PA OR Nylon+NBR | Brown/Green/Gold |
| Wear Rings | JSPSEAL | Phenolic Resion Cotton Fabric or PTFE Bronze | Brown/Blue/Yellow |
| Backup Rings | JSPSEAL | PA or PTFE or PTFE Bronze | Black/White/Brown |
| O-Rings | JSPSEAL | NBR (Hardness 90 Shore A) | Black |
We ship worldwide via DHL, FedEx, UPS, TNT, and EMS for small orders, and by sea freight for bulk orders. Standard delivery time is 5–7 working days for small orders and 15–30 days for sea freight.
All products are carefully packaged in neutral packaging with foam protection to prevent damage during transit. Custom packaging with your branding is available for OEM orders.
We accept multiple payment methods for your convenience. For new customers, we typically require 100% advance payment for small orders. For established partnerships, we offer flexible terms including 30% deposit with balance before shipping.
