CAT 1261767 PIN for C18 Caterpillar Part - WSTPARTS

Need a dependable Pin/Bushing part for your Caterpillar C18, 3516B and C15 machine? The 1261767 PIN from WSTPARTS is manufactured to OEM-grade tolerances. It is categorized under Pin/Bushing. Every unit is fitment-verified before dispatch. Manual reference: 3126B: ELECTRICAL AND STARTING SYSTEM, group 161-9932, page 551; 325C: ELECTRICAL AND STARTING SYSTEM, group 194-6723, page 330.

1261767 PIN for Caterpillar C18 — Genuine & OEM Replacement Part

WSTPARTS supplies genuine and high-quality OEM replacement PIN (Part # 1261767). Designed for CAT C18, 3516B, C15, 3516C, 325C, 3306, 3406E, 3512, 3516, 365B, C175, C27, C32, C9, 320D equipment.

Compatible Models

Key Features

• ✔ 100% compatible with CAT C18, 3516B, C15, 3516C, 325C, 3306, 3406E, 3512, 3516, 365B, C175, C27, C32, C9, 320D
• ✔ 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)	1261767
Product Name	PIN
Brand	CAT
Applicable Models	C18, 3516B, C15, 3516C, 325C, 3306, 3406E, 3512, 3516, 365B, C175, C27, C32, C9, 320D
Weight	0.05 kg
Condition	New (Genuine / OEM Equivalent)
Warranty	12 Months

Where This Part Fits

Every row below is a real listing of 1261767 in the Caterpillar parts manual: the machine it is published under, the system it belongs to, the group number and the manual page. Use it to confirm the part against your own parts book before ordering.

Machine	System	Group No.	Manual Page
3126B	ELECTRICAL AND STARTING SYSTEM	161-9932	p.551
325C	ELECTRICAL AND STARTING SYSTEM	194-6723	p.330
3306	ELECTRICAL AND STARTING SYSTEM	206-2588	p.1193
336D	ELECTRICAL AND STARTING SYSTEM	319-4420	p.221
3406E	ELECTRICAL AND STARTING SYSTEM	161-9932	p.408
3512	ELECTRICAL AND STARTING SYSTEM	189-5746	p.1216
3516	ELECTRICAL AND STARTING SYSTEM	132-6468	p.514
3516B	ELECTRICAL AND STARTING SYSTEM	245-0035	p.424

System Notes — ELECTRICAL AND STARTING SYSTEM

The electrical and starting system covers the battery, starter motor, alternator, wiring harness, relays, switches and the instrument panel. It carries current from the batteries to the starter to crank the engine, and from the alternator back to keep the batteries charged. Because these machines work in dust, vibration and wide temperature swings, connectors corrode, harness insulation chafes against the frame, and starter solenoids burn out from repeated short cranks. Parts in this group are usually replaced on a symptom basis — slow cranking, a dash warning, lights that dim under load, or a no-start condition traced to an open circuit.

System Notes — BASIC ENGINE

The basic engine group covers the core structure and internals: cylinder block, cylinder head, pistons, rings, liners, connecting rods, crankshaft, bearings, camshaft and the gasket sets that seal them. These parts determine compression, oil pressure and power output. They wear gradually — rings lose tension, bearings show copper, liners glaze — and the first signs are usually blow-by from the breather, rising oil consumption, or a knock that gets louder as the engine warms. Replacing a basic engine part is a planned overhaul decision rather than a roadside fix, so matching the exact part number and serial number range matters more here than anywhere else on the machine.

FAQ

Is 1261767 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 C18.

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