4N-3986 Alternator for Caterpillar 3406C 3408C 3412C 3508 3508C 3512 3512B 3512C

4N-3986 Alternator for Caterpillar 3406C, 3408C, 3412C, 3508, 3508C, 3512, 3512B, 3512C. Premium aftermarket replacement for charging system service. Please confirm the OEM part number, machine model, engine model and serial number before ordering.

Brand: WINSCHEN
Country of Origin: China
MOQ: 1 PC
Dispatch time: 1-3 business days
SKU: CTC-4N-3986

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4N-3986 Alternator for Caterpillar 3406C 3408C 3412C 3508 3508C 3512 3512B 3512C

The WINSCHEN 4N-3986 Alternator is an aftermarket replacement reference for the listed Caterpillar applications. It is intended for charging system service. Confirm the original part number, machine model, engine model and serial number before ordering.

Key Features

  • Part-Number Reference: Listed as an aftermarket replacement reference for 4N-3986.
  • Catalog-Based Fitment: Compatible models shown below are taken from the supplied parts-catalog records.
  • Service Support: Suitable for professional repair and replacement sourcing; contact WINSCHEN for fitment confirmation and availability.

Compatible Equipment Models

Caterpillar: 3406C, 3408C, 3412C, 3508, 3508C, 3512, 3512B, 3512C, 3516, 3516B, 3516C, C18, CG170-16, CX31-C13I, CX31-C15I, CX31-P600, CX48-P2300, D25C, D30C, D350C, G3508, G3512, G3516, G3516B, G3516C, G3516E, G3516H, G3520, G3520B, G3520C, G3520E, G3520H, PMG3516, PR-1000, PR-1000C, PR-450, PR-450C, PR-750B, SR4, TH35-C13I, TH35-C15I, TH35-E81, TH48-E70, TH48-E80

Compatible Engine Models

3116, 3126, 3126B, 3176B, 3176C, 3196, 3304, 3304B, 3306, 3306B, 3306C, 3406, 3406B, 3406C, 3406E, 3408, 3408B, 3408C, 3408E, 3412, 3412C, 3412D, 3412E, 3456, 3508, 3508B, 3508C, 3512, 3512B, 3512C, 3512E, 3516, 3516B, 3516C, 3516E, C-10, C-12, C-15, C-16, C-9, C11, C12, C13, C15, C18, C27, C30, C32, C7, CG137-12, D330C, D333C, D342, D342C, D343, D346, D348, D349, D353C, D353D, D353E, D379, D379A, D379B, D398, D398A, D398B, D399, G3406, G3408, G3408C, G3412, G342C, G3508, G3508B, G3508J, G3512, G3512B, G3512J, G3516, G3516B, G3520B, G353D, G379, G379A, G398, G399

Specifications

Part Number4N-3986 (4N3986)
Part TypeAlternator Assembly
ApplicationCharging System
Equipment BrandCaterpillar
BrandWINSCHEN
Country of OriginChina
SKUCTC-4N-3986
MOQ1 PC
Delivery Time1-3 business days

To ensure proper fitment, verify the original part number, machine model, engine model and serial information with our support team before purchasing. We offer international shipping for heavy-equipment electrical replacement parts.

Related Caterpillar Electrical Parts Categories

Browse more Caterpillar replacement parts and compare other starter motors and alternators. For fitment confirmation, send the OEM part number, machine model and serial number through our inquiry form or WhatsApp.

OEM Part Number

4N-3986

Equipment Brand

Caterpillar

Product Type

Alternator Assembly

Condition

Premium Aftermarket Replacement

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