The Caterpillar 3516C engine line groups 3 variant designations. Parts and fitment are pooled here so a cross-reference found on one variant surfaces for the whole family.
| Part # | Description | Category |
|---|---|---|
| 174-6854 | Hydrosolv 100 Liquid Cleaner | fluid |
| 1U-5490 | Hydrosolv 4165 Liquid Cleaner | fluid |
| 138-8440 | Component Cleaner | other_service |
| 1440725 | Connecting rod | other_service |
| 245-5829 | Coolant Battery Tester Refractometer | other_service |
| 294-7420 | Refill ampoules for 298-5311 Coolant Nitrite Test Kit | other_service |
| 298-5311 | Coolant Nitrite Test Kit for SCA (includes testing tool, 30 ampoules, instructions, and case) | other_service |
| 8T-5296 | Coolant Conditioner Test Kit | other_service |
Parts cataloged across all variants of this engine family — verify the exact part fits your specific variant and serial number before ordering.
Leads compiled from supplier catalogs across the family’s variants; verify the exact part for your variant and serial number.