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Part Number
8S4304
BONNET
Category: — | Fits: C18, C15, C9, 3406C, C13
List Price
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Estado do stock Available (Contact for Inquiry)
Replaceable OEM Parts (Compatible Models)
No OEM replacement record. Contact us
135-3086-8288
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CAT 8S4304 BONNET for C18 Caterpillar Part - WSTPARTS

8S4304 BONNET for Caterpillar C18 — Genuine & OEM Replacement Part

WSTPARTS supplies genuine and high-quality OEM replacement BONNET (Part # 8S4304). Designed for CAT C18, C15, C9, 3406C, C13 equipment.

Compatible Models

Key Features

  • ✔ 100% compatible with CAT C18, C15, C9, 3406C, C13
  • ✔ 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)8S4304
Product NameBONNET
BrandCAT
Applicable ModelsC18, C15, C9, 3406C, C13
Weight2.04 kg
ConditionNew (Genuine / OEM Equivalent)
Warranty12 Months

FAQ

Is 8S4304 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 for CAT C18.

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 DiagramC15

Select model:
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C15 · COOLING SYSTEM · 203-7723 CAT parts diagram
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12S-0795GASKETIn stock
23S-9643SEAL-LIP TYPE (WATER TEMPERATURE REGULATOR)
34N-0641GASKET
44P-7731CORE GP-OIL COOLER (TRANSMISSION)
58M-9307PLUG (TRANSMISSION OIL COOLER)
68S-4304BONNET-TMSN OIL COOLER
70L-1351BOLT (3/8-16X0.875-IN)
80L-1352BOLT (3/8-16X3.25-IN)
90S-1591BOLT (3/8-16X1.5-IN)
100S-1594BOLT (3/8-16X1-IN)
110V-0375BOLT (1/2-13X3.25-IN)
121A-2029BOLT (3/8-16X1.125-IN)
134F-0411BOLT (3/8-16X6.5-IN)
145M-2894WASHER-HARD (10.2X18.5X2.5-MM THK)In stock
155P-8245WASHER-HARD (13.5X25.5X3-MM THK)
167B-3235BOLT (1/2-13X1.375-IN)
177X-7731PLUG-PIPE
188T-6761PLUG-PIPE
198T-6762PLUG-PIPE
208T-6767PLUG-PIPE
219X-8873BOLT (1/2-13X2.25-IN)
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)
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✉️Emailcat@wstparts.com
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