Seal Kit Boom 2481165 is a high-quality OEM aftermarket boom cylinder seal kit for Caterpillar E325BL excavators, designed for 100×140 mm hydraulic cylinders to prevent leaks, restore boom performance, reduce downtime, and maintain reliable hydraulic efficiency in tough working conditions.
Seal Kit Boom 2481165 / CTC-2481165 is designed for Caterpillar E325BL excavator boom cylinder repair and maintenance. It helps prevent hydraulic oil leakage, maintain cylinder pressure, and support smooth boom operation during heavy-duty excavation, loading, and construction work.
This high-quality aftermarket seal kit is a direct replacement for original parts and is not branded CATERPILLAR®. With 100 mm rod and 140 mm bore specifications, it offers durable sealing performance with available brands including NOK, SKF, CFW, HALLITE, HRDA, and JSP, providing a reliable and economical solution for equipment maintenance.
JSPSEAL provides reliable Seal Kit Boom 2481165 solutions for E325BL boom cylinder maintenance. With accurate 100×140 mm fitment, multiple seal brand options, flexible MOQ, fast 5–7 day delivery for small orders, and stable weekly supply capacity, we help repair shops, distributors, and equipment owners reduce leakage, lower maintenance costs, and keep excavators operating efficiently.
| 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 | Invory/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.
