OEM-specification Caterpillar Electrical Component. Part number 7W2937. Compatible with 3208, 3304, 3304B, 3306, 3306B, 3406, 3406B, 3406c, 3408, 3408c, 3408E, 3412, 3412c, 3412D, 3412E, 3508, 3512, 3516, c-15, D398A, G3304, G3306, G3408, G3408B, G3412, G342c, PR-1000, SR4.
Always verify with serial number before ordering.
Parts Trading Company · Mumbai, Est. 1956 · Same-day dispatch · Ships worldwide · GST invoice included
From the same category — may also be needed
Full shipping information on regional pages · Air freight 2–12 days · GST invoice for India
Disconnect main battery before working on electrical components. Use dielectric grease on all connector pins. Check ground connections — most electrical faults trace to poor grounds. Test with multimeter before installing new parts.
Always consult the OEM service manual for model-specific torque values and procedures. WhatsApp our technical team if you need fitment guidance.