Description
Aftermarket replacement for International/Navistar 1673-866-C — a 4″ ID x 7″ silicone charge-air-cooler hot-air-return hose for the turbo-to-CAC plumbing on Cummins M11, Detroit Series 60, and Cat 3406 powered trucks. Replaces Paccar HE8716, Freightliner 01-31366-000 / 01-34720-000, and the matching Navistar / Cummins / Detroit hose at this position.
Specifications
| Manufacturer | Predator HD Parts |
|---|---|
| Replaces | 1673-866-C |
| Part Type | Charge Air Cooler Hose (Hot Air Return) |
| Inside Diameter | 4″ |
| Length | 7″ |
| Engine Compatibility | Cummins M11, Detroit Series 60, Cat 3406 |
Cross References
This hose replaces or is equivalent to the following part numbers:
- International / Navistar: 1673-866-C, IH1673866C, IH-1673-866-C
- Paccar: HE8716
- Freightliner: 01-31366-000, 01-34720-000
- Automann: 561.1540075
- Also known as: D50-6031, 3017490, 7716, 2014-134-C, 2014134C, 2014134C2, 3515968C, 3515224C, 266389C, MPGS-16104, ATX16104, ATP16104, GTS16104, 16104SS, 1673-866-C-RC, 1673866C2-RC, 1673-866-CC8T, 1673-866-CHTP, S 1673-866-C, NMD 1673-866-C-S, PS1673-866-C, TF 1673-866-C, VIP1673-866-C, RF1673-866-C
Applications
This charge air cooler hose fits the following engines:
- Cummins M11 10.8L (1994-2002)
- Detroit Diesel Series 60 12.7L / 14.0L (1987-2007)
- Caterpillar 3406B / 3406E 14.6L (1986-2003)
Representative vehicles using these engines:
- International / Navistar 9000 series and Eagle tractors with M11 / S60 / 3406 (1990s-early 2000s)
- Freightliner FLD120, Classic, Century with S60 / M11 / 3406 (1990s-early 2000s)
- Kenworth T600 / T800 / W900 and Peterbilt 379 / 385 with M11 / S60 / 3406 (1990s-early 2000s)
Verify the actual hose ID, length, and orientation against the part you are replacing — CAC plumbing varies by chassis even with the same engine.
