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Part Number
9X8878
BOLT
Category: | Fits: 3512, 3306, 3508C
List Price
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Replaceable OEM Parts (Compatible Models)
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CAT 9X8878 BOLT for 3512 Caterpillar Part - WSTPARTS

Need a dependable Bolt/Nut part for your Caterpillar 3512, 3306 and 3508C machine? The 9X8878 BOLT from WSTPARTS is manufactured to OEM-grade tolerances. It is categorized under Bolt/Nut. 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.

9X8878 BOLT for Caterpillar 3512 — Genuine & OEM Replacement Part

WSTPARTS supplies genuine and high-quality OEM replacement BOLT (Part # 9X8878). Designed for CAT 3512, 3306, 3508C equipment.

Compatible Models

Key Features

  • ✔ 100% compatible with CAT 3512, 3306, 3508C
  • ✔ 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)9X8878
Product NameBOLT
BrandCAT
Applicable Models3512, 3306, 3508C
Weight0.18 kg
ConditionNew (Genuine / OEM Equivalent)
Warranty12 Months

FAQ

Is 9X8878 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 Diagram3306

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100%
3306 · ELECTRICAL AND STARTING SYSTEM · 100-4510 CAT parts diagram
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Sel 0
14J-9683SPACER (0.56X1X1.5-IN THK)
29X-8878BOLT (1/2-13X5.25-IN)
31F-7958NUT-FULL (1/2-13-THD)
46L-3483COVER-TERMINAL
55M-2894WASHER-HARD (10.2X18.5X2.5-MM THK)In stock
66T-1396ALTERNATOR GP-CHARGING
78L-4897PULLEY-ALTERNATOR (1-GROOVE)
83N-2704PLATE-MOUNTING
90S-1585BOLT (1/2-13X1.5-IN)
104B-3388BOLT (5/16-18X1.125-IN)
118S-4182STRAP
129S-1366BOLT (1/2-13X2.5-IN)
132M-0849WASHER-HARD (13.5X25.5X5-MM THK)
141K-4649SPACER (0.516X1X1-IN THK)
153N-2705BRACKET-MOUNTING
160S-1588BOLT (3/8-16X1.25-IN)
179S-8752NUT-FULL (3/8-16-THD)
180S-1619BOLT (3/8-16X3-IN)
195P-8245WASHER-HARD (13.5X25.5X3-MM THK)
209M-1974WASHER-HARD (8.8X16X2-MM 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
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✉️Emailcat@wstparts.com
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