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État du stock Available (Contact for Inquiry) New PN 1007408
Replaceable OEM Parts (Compatible Models)
No OEM replacement record. Contact us
135-3086-8288
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CAT 7W3798 CHECK NPR Caterpillar Part - WSTPARTS

7W3798 CHECK NPR — Genuine & OEM Replacement Part

WSTPARTS supplies genuine and high-quality OEM replacement CHECK NPR (Part # 7W3798). 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)7W3798
Product NameCHECK NPR
BrandCAT
Weight0.05 kg
ConditionNew (Genuine / OEM Equivalent)
Warranty12 Months

FAQ

Is 7W3798 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%
3406C · ENGINE ARRANGEMENT CAT parts diagram
Scroll to zoom · Drag to pan
Sel 0
12N-8220BREATHER GP
27W-3798CAMSHAFT GP
37W-2206COOLER GP-ENGINE OIL
49N-0015COVER GP-CYLINDER BLOCK
54N-4792COVER GP-FLYWHEEL HOUSING
61W-1395COVER GP-FRONT HOUSING
74N-2272COVER GP-VALVE MECHANISM
89N-0685COVER GP-WATER LINES
94N-0741CRANKSHAFT GP
108N-9267CYLINDER BLOCK GP
114W-2436CYLINDER HEAD GP S/N: 6TB9857-25232
124P-5894DAMPER & PULLEY GP
138N-9653DRIVE GP-ACCESSORY
144W-4619DRIVE GP-GOVERNOR & FUEL PUMP
154N-6006FASTENER GP-FRONT HOUSING
161W-7376FASTENER GP-FUEL INJ PUMP
174N-2481FASTENER GP-OIL PUMP MOUNTING
184N-0731FILTER GP-ENGINE OIL S/N: 6TB9857-17908
194N-1981FILTER GP-FUEL
207N-3060FLYWHEEL GP
214N-1288FUMES DISPOSAL GP
226N-2282GAUGE GP-OIL LEVEL (DIPSTICK)
238N-9246GEAR GP-FRONT
248N-5941HOUSING GP-FLYWHEEL
251W-1468HOUSING GP-FRONT
264N-1331LIFTING GP-ENGINE
274N-0875LINES GP-AIR
284N-1128LINES GP-ENGINE OIL
292W-3452LINES GP-FUEL FILTER
304W-1566LINES GP-FUEL INJECTION
314N-5394LINES GP-TURBOCHARGER OIL S/N: 6TB9857-20806
324N-1641LINES GP-WATER
334N-0754MANIFOLD GP-EXHAUST
341N-4471MANIFOLD GP-INLET
352W-8133METER GP-SERVICE
364N-0756PAN GP-OIL
377N-3516PISTON & ROD GP
384N-0733PUMP GP-ENGINE OIL S/N: 6TB9857-18425
394N-3287PUMP GP-FUEL PRIMING S/N: 6TB9857-17679
402W-4381PUMP & MTG GP-FUEL TRANSFER
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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