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Part Number
1894427
TURBO GP-B
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Replaceable OEM Parts (Compatible Models)
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CAT 1894427 TURBO GP-B Caterpillar Part - WSTPARTS

1894427 TURBO GP-B — Genuine & OEM Replacement Part

WSTPARTS supplies genuine and high-quality OEM replacement TURBO GP-B (Part # 1894427). 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)1894427
Product NameTURBO GP-B
BrandCAT
Weight494.42 kg
ConditionNew (Genuine / OEM Equivalent)
Warranty12 Months

FAQ

Is 1894427 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%
189-4427 TURBOCHARGER GP 01 CAT parts diagram
Scroll to zoom · Drag to pan
Sel 0
24W-6273SUPPORT AS-MOTOR 01
37E-7163SHAFT AS-CAM DRIVE 00
47E-8127JOURNAL AS-CAMSHAFT 00
57E-8128JOURNAL AS-CAMSHAFT 00
67E-8129JOURNAL AS-CAMSHAFT 00
74P-0308HOUSING GP-INLET 02
84W-0686KIT-TURBOCHARGER REPAIR 02
99Y-0205KIT-TURBOCHARGER SEAL 02
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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