CATEngine Parts

1W4737 Gear — Cat 235B 3412

OEM-specification CAT Gear. CTP aftermarket replacement. Part number 1W4737. Compatible with 235B, 3412, 572R, D6H, D6H Xl, D6H XR, D6R, D7H, D7R; Engine: 3412.

Gear – Part No 1W4737 – CAT Spare Part
Part Specifications
BrandCAT
CategoryEngine Parts
ConditionAftermarket — OEM Specification
DispatchSame-day from Mumbai (before 3 PM IST)
GST InvoiceAvailable — all orders
Export DocsCommercial invoice, packing list, COO

Compatible Models

Always verify with serial number before ordering.

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Installation & Application Notes

Inspect mating surfaces for wear before fitting. Use torque specs from service manual. Replace gaskets and seals as a set — reusing compressed gaskets causes oil leaks. Clean all oil passages with compressed air.

Always consult the OEM service manual for model-specific torque values and procedures. WhatsApp our technical team if you need fitment guidance.