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Part Number
9D5403
HOSE A
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Replaceable OEM Parts (Compatible Models)
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CAT 9D5403 HOSE A Caterpillar Part - WSTPARTS

9D5403 HOSE A — Genuine & OEM Replacement Part

WSTPARTS supplies genuine and high-quality OEM replacement HOSE A (Part # 9D5403). Designed for CAT Caterpillar equipment.

Key Features

  • ✔ 100% compatible with CAT matching models
  • ✔ Meets Caterpillar original quality and performance standards
  • ✔ Genuine CAT parts with anti-counterfeit label | OEM alternatives with warranty
  • ✔ Available for order, contact for lead time

Specifications

Part Number (MPN)9D5403
Product NameHOSE A
BrandCAT
Weight0.45 kg
ConditionNew (Genuine / OEM Equivalent)
Warranty12 Months

FAQ

Is 9D5403 the right part for my machine?
Match the part number on your old part, or send us your equipment serial number — WSTPARTS verifies fitment free of charge.

Genuine vs OEM replacement — what is the difference?
Genuine CAT parts carry an anti-counterfeit label. OEM equivalents are built to the same specifications, bench-tested and supplied with full warranty at a better price.

Stock, shipping and warranty?
Lead time confirmed on request; we quote the fastest available option. Every order is covered by a 12-month warranty.

📞 Get a Quote: Contact the WSTPARTS parts team | Email: cat@wstparts.com

Parts Diagram

100%
G3608 · LUBRICATION SYSTEM · 164-5989 CAT parts diagram
Scroll to zoom · Drag to pan
Sel 0
12N-9768SWITCH-LIQUID LEVEL
23S-2093STRAP-CABLE
36B-3685ELBOW
46V-8251TEE-PIPE
57E-4444VALVE
68D-3338HOSE AS
79D-5403HOSE AS
80S-1585BOLT (1/2-13X1.5-IN)
90S-1591BOLT (3/8-16X1.5-IN)
100S-1594BOLT (3/8-16X1-IN)
111A-2029BOLT (3/8-16X1.125-IN)
123B-7722BUSHING-PIPE
133L-8993FITTING
143V-3308WASHER-HARD (10.2X20.5X2.5-MM THK)
154P-7581CLIP
164P-8134CLIP
174S-6399CONNECTOR
185J-7303ELBOW
195M-2894WASHER-HARD (10.2X18.5X2.5-MM THK)In stock
205P-0537WASHER-HARD (7.2X14.5X2-MM THK)In stock
215P-7816SEAL-O-RING
225P-8245WASHER-HARD (13.5X25.5X3-MM THK)
236D-2928BOLT (1/4-20X1.125-IN)
248C-3991ADAPTER
259S-8750NUT-FULL (1/4-20-THD)
269S-8752NUT-FULL (3/8-16-THD)
Quality Guarantee
Warranty Period 12 months / under normal use
After-sales Response Response within 24h, solution within 48h
Return Policy Return or exchange within 7 days of receipt (original packaging required)
Quality Inspection 100% inspected before shipment; inspection report on request
Technical Support Free installation guidance; engineer support online
📦 Packaging
Packing Method Genuine or neutral packaging available
Protective Packing Shock-proof & moisture-proof materials
Part Number Label Individual part number label
Customization Custom carton marking supported
After-Sales Service Process
01
Contact Us
Describe issue / send photos
02
Engineer Review
Solution within 24h
03
Confirm Solution
Return, repair or replacement
04
Case Closed
Send-back / re-ship / refund
Apply for After-Sales Service
Online Support ● Online
🕐 Mon-Sat 9:00-18:00 (GMT+8)
🐧QQ362655919 💚WeChatWSTPARTS Support 💬WhatsApp13530868288 📞Phone135-3086-8288
✉️Emailcat@wstparts.com
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