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Part Number
4W0215
PINION
Category: — | Fits: 3512
สถานะสต็อก Available (Contact for Inquiry)
Replaceable OEM Parts (Compatible Models)
No OEM replacement record. Contact us
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CAT 4W0215 PINION for 3512 Caterpillar Part - WSTPARTS

WSTPARTS supplies the 4W0215 PINION, a CAT Piston Assembly replacement part designed for Caterpillar 3512 applications. It is categorized under Piston Assembly. Every unit is fitment-verified before dispatch, backed by factory-direct pricing and warranty coverage. Contact our parts team with your machine serial number for a fast quotation.

4W0215 PINION for Caterpillar 3512 — Genuine & OEM Replacement Part

WSTPARTS supplies genuine and high-quality OEM replacement PINION (Part # 4W0215). Designed for CAT 3512 equipment.

Compatible Models

Key Features

  • ✔ 100% compatible with CAT 3512
  • ✔ 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)4W0215
Product NamePINION
BrandCAT
Applicable Models3512
Weight1.45 kg
ConditionNew (Genuine / OEM Equivalent)
Warranty12 Months

FAQ

Is 4W0215 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 3512.

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%
4W-0215 PINION-GOVERNOR DRIVE CAT parts diagram
Scroll to zoom · Drag to pan
Sel 0
16V-8260SEAL-O-RING (123.42MM ID)
28N-9392COUPLING-GOVERNOR DRIVE
34W-0216GEAR-BEVEL (45 TEETH)
44W-0215PINION-GOVERNOR DRIVE
57N-5700ADAPTER
62B-2695BOLT (5/16-18X.875IN)
76J-2244SEAL-O-RING
87N-5694SHIM
91W-3437HOUSING AS-DRIVE
101W-9379BEARING-SLEEVE
111T-0550PIN-SPRING
129F-2247PLUG-PIPEIn stock
139S-4182PLUG (7/16-20 THD)
141A-8651BOLT (5/8-11X4.5IN)
150S-1595BOLT (1/2-13X1.25IN)
166V-3348SEAL-O-RING
177N-5696COVER
187N-5695GASKET
190S-1594BOLT
205M-2894WASHER (2.5MM THK)In stock
219M-1974WASHER-HARD (2MM THK)
226L-3401GASKET-GOVERNOR HOUSING
239S-8002PLUG-O-RING (7/16-20 THD)In stock
246V-5048SEAL-O-RING (8.92MM ID)
251A-0168BOLT (1/2-13X7.5IN)
264H-8158RING-RETAINER
270S-1588BOLT
280S-1591BOLT (3/8-16X1.5IN)
298M-5255SEAL-O-RING (120.24MM ID)
304W-3148ADAPTER AS
317N-5244BEARING-SLEEVE
325P-0840SEAL-O-RING (12.29MM ID)
334W-0162PLATE
345P-8247WASHER-HARD (3.5MM THK)
350S-1585BOLT (1/2-13X1.50IN)
365P-8245WASHER (3MM THK)
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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