Part number lookup
156-6600 Replacement Parts
Cross-reference and compare 5 replacement listings for OEM / aftermarket part number 156-6600. Use this part-number page — not a generic equipment or brand hub — to review price, availability, and fitment before ordering.
5 Matching Products
CaterpillarCab Door Lock 156-6600 for Caterpillar CAT Engine 3046 3054 3064 3066 3126 Excavator 307C 311C 312C 313D2 315C 318C 318D2 318F$80.00
CaterpillarCab Door Lock 156-6600 for Caterpillar CAT Engine 3046 3054 3064 3066 3126 Excavator 320B 320C 320D2 322C 325C 326D2$80.00CaterpillarCab Door Lock 156-6600 for Caterpillar CAT Engine 3046 3054 3064 3066 3126 Excavator 307C 311C 312C 313D2 315C 318C 318D2 318F$94.00
CaterpillarCab Door Lock 156-6600 for Caterpillar CAT Engine 3046 3054 3064 3066 3126 Excavator 320B 320C 320D2 322C 325C 326D2$94.00
CaterpillarCab Door Lock 156-6600 for Caterpillar CAT Engine 3054 3064 3066 3126 Excavator 330C 330D 330D2 336D2 345C 345D 349D2 M313C M315C M316C M318C M322C$94.00Part Numbers and Cross References
Applications and Fitment Summary
- CAT · s: Fit For Caterpillar
- CAT · CAT
- Caterpillar · s: Fit For Caterpillar CAT Excavator: 307C, 307C SB, 311C U, 312C, 312C L, 313D2, 313D2 GC, 313D2 L, 315C, 315C L, 318C, 318C L, 318C LN, 318D2 L, 318F L
- Caterpillar · s: Fit For Caterpillar CAT Excavator: 320B, 320C, 320C L, 320C LN, 320C LU, 320C S, 320C U, 320D2, 320D2 GC, 320D2 L, 322C, 322C FM LGP, 322C L, 322C LN, 325C, 325C L, 325C LN, 326D2 L
- Caterpillar · s: Fit For Caterpillar CAT Excavator: 330C, 330C L, 330C LN, 330D, 330D2 L, 336D2 L, 345C L, 345D, 349D2, 349D2 L, M313C, M315C, M316C, M318C, M322C
Frequently Asked Questions
What parts replace OEM number 156-6600?
This page lists 5 replacement listings indexed under 156-6600. Compare cross references, applications, and pricing before ordering.
How do I confirm fitment for 156-6600?
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 156-6600 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.