This is the Alliant Power AP0161, a new valve cover gasket. Alliant lists it for the 2004 to 2006 International DT466, DT570 and HT570 without an engine brake. It replaces Navistar 1842380C95.
Alliant’s picture shows the gasket with the injector wiring leads built in.
Alliant shows this gasket as a related part on its DT466 injector AP66976.
Confirm Fitment Before You Order
Alliant lists this gasket for engines without an engine brake. If your engine has an engine brake, call us before you order. Send us your engine serial number before you order. Call 530-668-0818 and we will confirm the exact match at no charge before anything ships.
Specifications
| Part number | AP0161 |
| Brand | Alliant Power |
| Condition | New, genuine, in original packaging |
| Warranty | Manufacturer’s own warranty applies. Call us and we handle the claim. |
| Type | Valve cover gasket |
| Engines | International / Navistar DT466, DT570, HT570 |
| Model years | 2004 to 2006 |
| Engine brake | For engines without an engine brake |
| Replaces International | 1842380C95 |
| As pictured | Gasket with the injector wiring leads built in |
| Quantity | Sold each |
| Shipping weight | 2 lb |
Fits / Applications
- International DT466, DT570 and HT570, 2004 to 2006
- For engines without an engine brake
Follow the workshop manual for your engine when you fit this part.
Part Numbers & Cross Reference
Alliant Power AP0161 · Navistar 1842380C95. Alliant’s page also lists the earlier suffixes 1842380C91 to 1842380C96.
Cross-reference numbers can change with engine serial, build year and emissions tier, so treat this list as a starting point. Send us your engine serial number and we will confirm the exact match against your build before anything ships. That check is free and takes a few minutes.
Frequently Asked Questions
Will the AP0161 fit my engine?
Alliant lists it for the 2004 to 2006 International DT466, DT570 and HT570 without an engine brake. Call 530-668-0818 with your engine serial number and we will confirm it.
Does it fit an engine with an engine brake?
Alliant lists it for engines without an engine brake. Call us before you order if your engine has one.
What number does it replace?
Navistar 1842380C95.
Related Parts
- International DT466 G2.9 Fuel Injector, 2004 Low HP (210-225 hp) | Alliant Power AP66976 Remanufactured
- International DT466 G2.9 Fuel Injector, 2004 High Torque & 2005 | Alliant Power AP66977 Remanufactured
- International DT466 G2.9 BANG Fuel Injector, 2006 (210-285 hp) | Alliant Power AP66989 Remanufactured
- International DT570 G2.9 Fuel Injector, 2004-2005 (285-330 hp) | Alliant Power AP66978 Remanufactured
- International HT570 G2.9 Fuel Injector, 2004-2005 (295-340 hp) | Alliant Power AP66979 Remanufactured
- International DT570 G2.9 BANG Fuel Injector, 2006 (285-330 hp) | Alliant Power AP66992 Remanufactured
Why Buy From Valley Fuel Injection
We are a diesel fuel-injection and turbocharger shop in Woodland, CA, rebuilding pumps, injectors and turbos on our own benches since 1993, not a drop-ship storefront. Call us with your engine serial, VIN or build date before you order and we will help you confirm fitment, so the right part arrives the first time.
UPS to all 50 states, including Alaska and Hawaii. Your rate shows at checkout. Questions on fitment? Call 530-668-0818.
Pricing covers the unit itself. Any applicable sales tax is additional; shipping is calculated at checkout. Buying tax-exempt? Qualifying diesel repair shops, fleets, farms, and agricultural operations can purchase tax-free. Set up tax-exempt purchasing once and every qualifying order is tax-free going forward.





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