Heavy Equipment Parts Online | Excavator, Dozer, Loader & Forklift Parts | ESIKS
Quick OrderParts Quote
Quick OrderParts Quote
All Brands All Equipment Must Buy PRO Program About Esiks

Contact Info
  • Address: LG 1/F, HKPC Building, Hong Kong
  • Phone: +1(571) 575 7316
  • Email: [email protected]
  • Hours: Mon - Fri 9:00 - 18:00
About Us
  • About Us
  • Contact
  • Parts Quote
  • Become Dealer
Customer Service
  • FAQ
  • Shipping
  • Payment
Policies
  • Returns
  • Privacy
  • Terms
Brand Character
Our Partners
DHL UPS FedEx USPS
Payment Methods
Payment Methods Payment Methods Payment Methods Payment Methods Payment Methods Payment Methods Payment Methods Payment Methods Payment Methods Payment Methods Payment Methods Payment Methods Payment Methods Payment Methods Payment Methods Payment Methods
Follow Us
F Y T
© 2016– ESIKS All Rights Reserved | Privacy Policy | Terms & Conditions | Cookie Settings
Home / Hydraulic Seal Kits / Boom Cylinder Seal Kit 4340243 For Hitachi Excavator ZX55UR
Boom Cylinder Seal Kit 4340243 For Hitachi Excavator ZX55UR online
Click to view full image

Boom Cylinder Seal Kit 4340243 For Hitachi Excavator ZX55UR

5.0(1 Review)Add Your Review
$67.61

PRO Program members can receive tiered savings on this line—up to 20% more off for qualifying accounts.

Shipping estimate & delivery timing

SKU: ES35706
In Stock
🎁

Share & Save!

Share this product on social media and get an exclusive discount code!

Click any platform below to share this product. After sharing, you'll receive a discount code!

Trusted by Parts Buyers Worldwide

Built to support repair shops, fleets, and equipment owners with dependable parts sourcing and responsive service.

1-Year Parts Warranty

Qualifying new parts include 1-year coverage. Review the Warranty Policy section for coverage details, claim steps, and exclusions.

90-Day Return Window

Eligible orders may qualify for returns within 90 days. See the Easy Return Policy section for conditions and next steps.

Responsive Parts Support

Send a question through Ask a Product Question or the contact form. Our team reviews requests on business days and follows up as quickly as possible.

Boom Cylinder Seal Kit 4340243 For Hitachi Excavator ZX55UR

Part Number:
4340243

Application:
BOOM Cylinder:4316316
Bore:110 mm
Rod:60 mm

Note:
Please contact us to confirm the hydraulic seal kit you need before buying, thank you!

Product Questions & Answers (0)

Official answers about compatibility, package contents, specifications, installation, shipping, and warranty for Boom Cylinder Seal Kit 4340243 For Hitachi Excavator ZX55UR (SKU: ES35706).

No product questions yet. Ask us using the product question form.

Ask a Product Question

Ask a Product Question

Send us your product question and we'll reply by email.

Warranty Policy

Every new aftermarket part from us includes a 1-year warranty. Full terms, coverage, and how to make a claim: Warranty Assistance.

Shipping Policy

We ship to customers around the world. Orders are sent with our standard courier service—trackable, dependable, and easy to work with. On this product page, use Get Estimate under the price to see shipping cost and estimated delivery for your location. For destinations, rules, and full details, read our Shipping Policy Details.

Easy Return Policy

We want you to be confident in your order. If you are not satisfied, you may qualify for a return or refund within 90 days, subject to conditions. See our Easy Return Policy for eligibility, steps, and exceptions.

Related Products

Crankshaft Gear 3929027 3901258 for Cummins 4B 6B 4BT 6BT 4BTA 6BTA 3.9L 5.9L

Crankshaft Gear 3929027 3901258 for Cummins 4B 6B 4BT 6BT 4BTA 6BTA 3.9L 5.9L

$39.27
Overhaul Gasket Kit 4D55T for Mitsubishi Engine Galant Pjero L300 L200

Overhaul Gasket Kit 4D55T for Mitsubishi Engine Galant Pjero L300 L200

$67.69
Fuel Filter RE509032 for John Deere 130G 160GLC 710J 750J 180GLC 200CLC

Fuel Filter RE509032 for John Deere 130G 160GLC 710J 750J 180GLC 200CLC

$28.35
Transmission Control Shifter Gear Selector DW-3 for Wheel Loaders with ZF-ERGOPOWER Gearbox WG210 WG230 WG260 WG310

Transmission Control Shifter Gear Selector DW-3 for Wheel Loaders with ZF-ERGOPOWER Gearbox WG210 WG230 WG260 WG310

$440.76
Indicator As Air Filter Change 2552966 for Caterpillar CAT 315C 318C 319C 320C 324D 325C 330D 345C 349D

Indicator As Air Filter Change 2552966 for Caterpillar CAT 315C 318C 319C 320C 324D 325C 330D 345C 349D

$52.20
Adjust Cylinder Seal Kit For Doosan DX60-7

Adjust Cylinder Seal Kit For Doosan DX60-7

$30.83
Solenoid Valve 87705568 for CASE Backhoe Loader 580N 580SN 580SNWT 590SN

Solenoid Valve 87705568 for CASE Backhoe Loader 580N 580SN 580SNWT 590SN

$75.77
Oil Cooler 22M-03-11212 22M-03-11211 for Komatsu PC45MRX-1 PC45MR-1 PC40MRX-1 PC40MR-1

Oil Cooler 22M-03-11212 22M-03-11211 for Komatsu PC45MRX-1 PC45MR-1 PC40MRX-1 PC40MR-1

$688.26
Engine Water Pump 1-13610-877-2 for Isuzu 4BG1 4BG1T Engine Hitachi ZAX120

Engine Water Pump 1-13610-877-2 for Isuzu 4BG1 4BG1T Engine Hitachi ZAX120

$129.62
Control Module Wiring Harness 5289127 for Cummins Engine ISL8.9 ISLE

Control Module Wiring Harness 5289127 for Cummins Engine ISL8.9 ISLE

$2459.55
Fuel Filter 4649267 for Hitachi SCX500 SCX550 ZX140W-3 ZX160LC-3 ZX190W-3 ZX210W-3 ZX350H-3 Excavator

Fuel Filter 4649267 for Hitachi SCX500 SCX550 ZX140W-3 ZX160LC-3 ZX190W-3 ZX210W-3 ZX350H-3 Excavator

$13.43
Door Handle Set Pair Left Right Side 20398466 20398467 for Volvo VNL Truck FH12 FH16 FM10

Door Handle Set Pair Left Right Side 20398466 20398467 for Volvo VNL Truck FH12 FH16 FM10

$64.27
  • Crankshaft Gear 3929027 3901258 for Cummins 4B 6B 4BT 6BT 4BTA 6BTA 3.9L 5.9L
  • Overhaul Gasket Kit 4D55T for Mitsubishi Engine Galant Pjero L300 L200
  • Fuel Filter RE509032 for John Deere 130G 160GLC 710J 750J 180GLC 200CLC
  • Transmission Control Shifter Gear Selector DW-3 for Wheel Loaders with ZF-ERGOPOWER Gearbox WG210 WG230 WG260 WG310
  • Indicator As Air Filter Change 2552966 for Caterpillar CAT 315C 318C 319C 320C 324D 325C 330D 345C 349D
  • Adjust Cylinder Seal Kit For Doosan DX60-7
  • Solenoid Valve 87705568 for CASE Backhoe Loader 580N 580SN 580SNWT 590SN
  • Oil Cooler 22M-03-11212 22M-03-11211 for Komatsu PC45MRX-1 PC45MR-1 PC40MRX-1 PC40MR-1
  • Engine Water Pump 1-13610-877-2 for Isuzu 4BG1 4BG1T Engine Hitachi ZAX120
  • Control Module Wiring Harness 5289127 for Cummins Engine ISL8.9 ISLE
  • Fuel Filter 4649267 for Hitachi SCX500 SCX550 ZX140W-3 ZX160LC-3 ZX190W-3 ZX210W-3 ZX350H-3 Excavator
  • Door Handle Set Pair Left Right Side 20398466 20398467 for Volvo VNL Truck FH12 FH16 FM10