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Part Number
2P1284
UNION
Category: — | Fits: 3516B
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Stock Status Available (Contact for Inquiry)
Fits Equipment Models (1)
3516B

CAT 2P1284 UNION fits Caterpillar 3516B. Available for order at WSTPARTS.

Replaceable OEM Parts (Compatible Models)
No OEM replacement record. Contact us
135-3086-8288
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CAT 2P1284 UNION for 3516B Caterpillar Part - WSTPARTS

WSTPARTS supplies the 2P1284 UNION, a CAT Fitting replacement part designed for Caterpillar 3516B applications. It is categorized under Fitting. 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.

2P1284 UNION for Caterpillar 3516B — Genuine & OEM Replacement Part

WSTPARTS supplies genuine and high-quality OEM replacement UNION (Part # 2P1284). Designed for CAT 3516B equipment.

Compatible Models

Key Features

  • ✔ 100% compatible with CAT 3516B
  • ✔ 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)2P1284
Product NameUNION
BrandCAT
Applicable Models3516B
Weight0.27 kg
ConditionNew (Genuine / OEM Equivalent)
Warranty12 Months

FAQ

Is 2P1284 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 3516B.

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

Frequently Asked Questions
What equipment does 2P1284 fit?
CAT 2P1284 UNION fits 1 Caterpillar equipment model including 3516B, verified against Caterpillar parts manuals and confirmed orders.
Is 2P1284 a genuine CAT part?
WSTPARTS supplies genuine CAT parts as well as quality-tested aftermarket alternatives. Contact our sales team for current availability and options for 2P1284.
How can I order 2P1284?
Add 2P1284 to the inquiry cart or contact us with your equipment model and serial number. We ship worldwide and support part number verification.

Parts Diagram

100%
3516B · BASIC ENGINE · 268-4442 CAT parts diagram
Scroll to zoom · Drag to pan
Sel 0
16F-4868GASKET
27N-6511ADAPTER
38C-1358VALVE-BALL
42P-1284UNION
52P-1293LOCKNUT (1-3/16-12-THD)
63B-7270NIPPLE-PIPE
73B-7745NIPPLE-PIPE
84B-5984ELBOW
98L-9137CAP-FLARED
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
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✉️Emailcat@wstparts.com
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