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Part Number
6I1841
HARNESS A
Category: | Fits: 3306
List Price
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Sale Price
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Status Stok Available (Contact for Inquiry)
Replaceable OEM Parts (Compatible Models)
No OEM replacement record. Contact us
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CAT 6I1841 HARNESS A for 3306 Caterpillar Part - WSTPARTS

The 6I1841 HARNESS A is a genuine and high-quality OEM replacement part compatible with Caterpillar 3306 equipment. It is categorized under Wiring Harness. 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.

6I1841 HARNESS A for Caterpillar 3306 — Genuine & OEM Replacement Part

WSTPARTS supplies genuine and high-quality OEM replacement HARNESS A (Part # 6I1841). Designed for CAT 3306 equipment.

Compatible Models

Key Features

  • ✔ 100% compatible with CAT 3306
  • ✔ 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)6I1841
Product NameHARNESS A
BrandCAT
Applicable Models3306
Weight0.68 kg
ConditionNew (Genuine / OEM Equivalent)
Warranty12 Months

FAQ

Is 6I1841 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 3306.

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

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6I-1841 HARNESS AS-BOX CAT parts diagram
Scroll to zoom · Drag to pan
Sel 0
21S-9593STRAP-CABLE
32W-8603MOUNT-FLEXIBLE
42N-2258RIVET-POP
52W-8803FILM-IDENTIFICATION (TERMINAL MARKER)
62W-8602STRIP-TERMINAL
72N-3480SCREW-MACHINE (10-24X0.75-IN)
86T-3644CIRCUIT BREAKER AS (20-AMPERE) (FUEL SHUT-OFF SOLENOID)In stock
96V-8376SCREW-MACHINE (8-32X0.25-IN)In stock
109B-7233LOCKWASHER
114H-3001PLUG-BUTTON
125N-9222MANIFOLD-PRESSURE (ENGINE OIL)
133J-1907SEAL-O-RINGIn stock
149S-4684PLUG
154W-7957PLATE GP-IDENTIFICATION (JUNCTION BOX)
165N-5159JUMPER-STRIP
174W-3969BRACKET-RETAINER
188M-3839BUTTON-PLUG
195N-4988DIODE AS (5-AMPERE)
203E-6477RELAY AS (24-VOLT) (FUEL SHUT-OFF)
219X-4276SWITCH AS-PRESSURE (ENGINE OIL)
227N-7781HOUSING-RECEPTACLE (14-GA TO 18-GA)
237N-7779SOCKET-CONNECTOR (14-GA TO 18-GA)In stock
247N-7780PIN-CONNECTOR (14-GA TO 18-GA)In stock
254W-8471RELAY-TIME DELAY
266T-3642CIRCUIT BREAKER AS (10-AMPERE)
273L-4566PLUG-BUTTON
286K-9591PLUG-BUTTON
292W-8802STRIP-SEAL
304F-8711PLUG-BUTTON
311L-6561PLUG
326I-1841HARNESS AS-BOX
335P-6009TUBE-HEAT SHRINK (9.52-MM DIA) (0.1-M)
345P-1475TERMINAL-FORK (14-GA TO 16-GA, NO. 8 SCREW)
355P-3059TERMINAL-FORK (18-GA TO 22-GA, NO. 6 SCREW)
367N-7782HOUSING-PLUG (14-GA TO 18-GA)
377T-6364TERMINAL-BLADE (12-GA TO 16-GA)
389G-3186TERMINAL-FORK (18-GA TO 22-GA, NO. 8 SCREW)
399G-3662GROMMET
404W-3925BOX AS-JUNCTION
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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