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Part Number
9X8577
KIT GASKET
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Replaceable OEM Parts (Compatible Models)
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CAT 9X8577 KIT GASKET Caterpillar Part - WSTPARTS

9X8577 KIT GASKET — Genuine & OEM Replacement Part

WSTPARTS supplies genuine and high-quality OEM replacement KIT GASKET (Part # 9X8577). 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)9X8577
Product NameKIT GASKET
BrandCAT
Weight0.09 kg
ConditionNew (Genuine / OEM Equivalent)
Warranty12 Months

FAQ

Is 9X8577 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%
9X-8577 KIT-GASKET (OIL COOLER, LINES) CAT parts diagram
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13N-2886ADAPTER GP-SEAL (CRANKSHAFT)
21P-4244BREATHER GP
31N-4406CAMSHAFT GP
47W-1339COOLER GP-FLTR BASE & ENG OIL
57N-1292COVER GP-CYLINDER BLOCK
62P-6530COVER GP-CYLINDER HEAD
73N-4923COVER GP-FRONT HOUSING
88N-4745COVER GP-VALVE MECHANISM
96N-8079CRANKSHAFT GP
108N-5286CYLINDER BLOCK GP
117N-8876CYLINDER HEAD GP
123N-2885DAMPER GP
137N-9536FASTENER GP-CYLINDER HEAD
141W-3802FASTENER GP-FRONT HOUSING
152P-6200FASTENER GP-OIL PAN S/N: 85Z11355-14584
169Y-0066FASTENER GP-OIL PAN S/N: 85Z14585-UP
172P-6855FILLER GP-ENGINE OIL
182W-1011FILTER GP-FUEL (SECONDARY)
197N-3496FLYWHEEL GP
203N-2898GAUGE GP-OIL LEVEL (DIPSTICK)
211W-5634GEAR GP-FRONT (TIMING)
228N-2395HOUSING GP-FLYWHEEL
238N-0303HOUSING GP-FRONT
244P-6522LIFTING GP-ENGINE
252P-6105LINES GP-ENGINE OIL
264W-1250LINES GP-FUEL DRAIN
277C-4468LINES GP-FUEL INJECTION
282W-6779LINES GP-WATER
297C-1058MANIFOLD GP-EXHAUST
307E-4928PAN GP-OIL
311W-6588PISTON & ROD GP
323N-3274PULLEY GP-CRANKSHAFT
332W-4160PUMP & MTG GP-FUEL TRANSFER
342P-1784PUMP GP-ENGINE OIL
354W-1241PUMP GP-FUEL PRM & PRIM FILTER
367C-3025PUMP GP-GOV & FUEL INJ
377N-6208PUMP GP-WATER
382P-6224SEAL GP-CRANKSHAFT
399Y-5905SUPPORT GP-ENGINE
407C-3796VALVE MECHANISM GP AVAILABLE GASKET KIT(S):
415P-9568KIT-GASKET (FRONT STRUCTURE)
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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