Part number lookup
163-6703 Replacement Parts
Cross-reference and compare 1 replacement listing for OEM / aftermarket part number 163-6703. Use this part-number page — not a generic equipment or brand hub — to review price, availability, and fitment before ordering.
1 Matching Product
Part Numbers and Cross References
Applications and Fitment Summary
- Part Number
- Models: 311C, 312C, 312C L, 314C, 315C, 318C, 319C, 320C, 320C FM, 320C L, 320D, 320D LRR, 321C, 322C, 322C FM, 323D L, 323D LN, 324D L, 325C, 325C FM, 325D L, 330C, 330C FM, 330C L, 330C MH, 345C, 345C L, 345C MH, 365C, 365C L, 365C L MH, 385C, 385C FS, 385C L, 385C L MH, M325C MH, W345C MH See Details: 311B TRACK-TYPE EXCAVATORS 2LS00001-UP (MACHINE) POWERED BY 3064 ENGINE 312B & 312B L TRACK-TYPE EXCAVATORS 2NS00001-UP (MACHINE) POWERED BY 3064 ENGINE 312B &312B L Excavators 2KW00001-UP (MACHINE) POWERED BY 3054 Engine 315B & 315B L TRACK-TYPE EXCAVATORS 1SW00001-UP (MACHINE) POWERED BY 3046 ENGINE 315B FOREST MACHINE 7RZ00001-UP (MACHINE) POWERED BY 3046 ENGINE 315B L Excavator 5SW00001-UP (MACHINE) POWERED BY 3054 Engine 317B L &317B LN Excavators 6DZ00001-UP (MACHINE) POWERED BY 3046 Engine 318B L &318B LN Excavators 3LR00001-UP (MACHINE) POWERED BY 3046 Engine 318B L and 318B LN Excavators ADC00001-UP (MACHINE) POWERED BY 3046 Engine 320B & 320B L TRACK-TYPE EXCAVATORS 5BR00001-UP (MACHINE) POWERED BY 3066 ENGINE 320B &320B L Excavators 4XW00001-UP (MACHINE) POWERED BY 3066 Engine 320B FOREST MACHINE 6LS00001-UP (MACHINE) POWERED BY 3066 ENGINE 320B Material Handler 6LS00001-UP (MACHINE) POWERED BY 3066 Engine 320B N TRACK-TYPE EXCAVATOR 4NR00001-UP (MACHINE) POWERED BY 3066 ENGINE 320B SUPPLEMENT FOR FOREST MACHINE /MATERIAL HANDLER/ 6LS00282-UP (MACHINE) 320B, 320B L, 320B LN, 320B N &320B S Excavators 1XS00001-UP (MACHINE) POWERED BY 3116 Engine 321B LCR TRACK-TYPE EXCAVATORS 9CZ01002-01003 (MACHINE) POWERED BY 3066 322B & 322B L TRACK-TYPE EXCAVATORS 8MR00001-UP (MACHINE) POWERED BY 3116 ENGINE 322B L &322B LN Excavators 1ZS00001-UP (MACHINE) POWERED BY 3116 Engine 322B L Excavator 1YS00001-UP (MACHINE) POWERED BY 3116 Engine 322B L TRACK-TYPE EXCAVATOR /HAMMER ARRANGEMENT,/ 1ES00001-UP (MACHINE) POWERED BY 3066 ENGINE 325B & 325B L TRACK-TYPE EXCAVATORS 8PR00001-UP (MACHINE) POWERED BY 3116 ENGINE 325B &325B LN Excavators 6DN00001-UP (MACHINE) POWERED BY 3116 Engine 325B L &325B LN Excavators 4DS00001-UP (MACHINE) POWERED BY 3116 Engine 325B L Excavator 2JR00001-UP (MACHINE) POWERED BY 3116 Engine 325B L TRACK-TYPE EXCAVATOR /HAMMER ARRANGEMENT/ 1GS00001-UP (MACHINE) POWERED BY 3116 ENGINE 330B & 330B L TRACK-TYPE EXCAVATORS 8SR00001-UP (MACHINE) POWERED BY 3306 ENGINE 330B &330B L Excavators 4RS00001-UP (MACHINE) POWERED BY 3306 Engine 330B L Excavator 6DR00001-UP (MACHINE) POWERED BY 3306 Engine 330B L, 330B LN Excavators 3YR00001-UP (MACHINE) POWERED BY 3306 Engine 345B &345B L Series II Excavators AKJ00001-UP (MACHINE) POWERED BY 3176C Engine 345B 345BL TRACK-TYPE EXCAVATORS 5WS00001-UP (MACHINE) POWERED BY 3176C ENGINE 345B and 345B L Excavators 4SS00001-UP (MACHINE) 345B Excavator 2NW00001-UP (MACHINE) POWERED BY 3176C Engine 345B II Factory Installed Right Front Corner Generator Set (238-9784 Generator A AGS00001-UP (MACHINE) 345B L Series II Excavators AGS00001-UP (MACHINE) POWERED BY 3176C Engine 345B Series II Excavator CCC00001-UP (MACHINE) POWERED BY 3176C Engine 345B Series II Excavator DCW00001-UP (MACHINE) POWERED BY 3176 Engine 345B Series II Excavators ALD00001-UP (MACHINE) POWERED BY 3176C Engine 345B SERIES II MATERIAL HANDLER (CUSTOM) AKX00001-UP (MACHINE) POWERED BY 3176C ENGINE 345B Series II Material Handler APB00001-UP (MACHINE) POWERED BY 3176C Engine 345B Series II Material Handler DET00001-UP (MACHINE) POWERED BY 3176C Engine Custom Product Support Literature for 322B Swamp Logger 1YS00001-UP (MACHINE) M325B Material Handler BGN00001-UP (MACHINE) POWERED BY 3116 Engine W330B MH Excavator AME00001-UP (MACHINE) POWERED BY 3306 Engine W345B Series II Material Handlers ANJ00001-UP (MACHINE) POWERED BY 3176C Engine
- Caterpillar · CAT 320C 312C 330C E320C E312C E330C Excavator Relay Timer Spare Parts
Frequently Asked Questions
What parts replace OEM number 163-6703?
This page lists 1 replacement listing indexed under 163-6703. Compare cross references, applications, and pricing before ordering.
How do I confirm fitment for 163-6703?
Match the stamped part number first, then verify machine model, engine code, serial number, mounting points, and photos of your old part before checkout.
Can I request a quote if 163-6703 is not an exact match?
Yes. Use the fitment inquiry form with your machine plate, engine model, and photos. Support can review alternatives or cross references.