Alternators

CF-21211N

Name: CF-21211N Industrial Equipment Alternator
Brand: Crankvia
SKU: 21211N

CF-21211N alternator for Caterpillar TL1055C, Caterpillar TL1255C, Caterpillar XQ100-8 and related applications (12V / 100A).

Brand

Specification

Voltage	12V
Amperage	100A
Rotation	CW
Regulator/Fan	IR/IF

Features

Part No	CF-21211N
MFR	DELCO
Part Type	Alternator

Part Number Cross-Reference

Lester Numbers
Caterpillar
Delco
Perkins Engine

Product Advantages

Alternator matching focuses on amperage, voltage, pulley configuration, regulator/fan design, plugs, and OE replacement references.

Fitment-first matching

CF-21211N is prepared for alternator sourcing with Part No, OE, Lester number, and application records checked together.

Quality and test focus

Core specifications such as voltage, power or amperage, rotation, teeth, and design are reviewed before sample or bulk quotation.

Replacement sourcing support

MFR DELCO and replacement references including 21211 help buyers compare existing units and reduce wrong-part risk.

Inquiry-ready supply

Share target quantity, destination, sample need, and packaging requirement so Crankvia can confirm the practical supply path.

Application Information

Application records are provided as compatibility references. Confirm OE number, vehicle configuration, engine, and market version before final ordering.

Part No

CF-21211N

Records

Makes

Models

Year range

2012-2025

Make	Model	Engine	Year	Note
Caterpillar	TL1055C	L4 4.4L 269cid C4.4	2012-2018	-
Caterpillar	TL1055C	L4 4.4L 269cid CaterpiLLar C4.4	2012-2018	-
Caterpillar	TL1255C	L4 4.4L 269cid C4.4	2012-2018	-
Caterpillar	TL1255C	L4 4.4L 269cid CaterpiLLar C4.4	2012-2018	-
Caterpillar	XQ100-8	L4 4.4L 269cid C4.4	2015-2025	-
Caterpillar	XQ100-8	L4 4.4L 269cid CaterpiLLar C4.4	2015-2025	-
Caterpillar	XQ115	L4 4.4L 269cid C4.4	2015-2025	-
Caterpillar	XQ115	L4 4.4L 269cid CaterpiLLar C4.4	2015-2025	-
Caterpillar	XQ125	L4 4.4L 269cid C4.4	2015-2025	-
Caterpillar	XQ125	L4 4.4L 269cid CaterpiLLar C4.4	2015-2025	-
Caterpillar	XQ200	L6 7.0L 428cid C7.1	2015-2025	-
Caterpillar	XQ200	L6 7.0L 428cid CaterpiLLar C7.1	2015-2025	-
Caterpillar	XQ80-8	L4 4.4L 269cid C4.4	2015-2025	-
Caterpillar	XQ80-8	L4 4.4L 269cid CaterpiLLar C4.4	2015-2025	-

Product matching notes

Use these checks together with the application table before final ordering.

How do I confirm CF-21211N fits?

Compare Part No, OE numbers, Lester Numbers, the application records, and the spec table. The page is organized around Caterpillar TL1055C, Caterpillar TL1255C, Caterpillar XQ100-8 and related applications.

Which fields matter most?

Start with Voltage: 12V, Amperage: 100A, Rotation: CW, Regulator/Fan: IR/IF, then cross-check OE numbers Caterpillar 20R3598, 321-8902, 560-6100, Delco 8600375.

What if I only have a photo or partial number?

Share label photos, drive-end and connector shots, and any partial number or Lester Numbers 21211. That usually narrows the match quickly.

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