Shopping for: Confirm the part against your engine serial number and application before ordering.
Change engine
Caterpillar · Models: 3508 / 3512 / 3516
M-1Y7578 Interstate-McBee Cat / Caterpillar 3508/3512/3516 Gasket
Commercial diesel gaskets. Match the listed part and engine identifiers before ordering.
2-Year WarrantyInterstate-McBee
$2.99
In stock — confirm dispatch timing
PAI Part #M-1Y7578
JAK'S Part #JAKS-IMB-M-1Y7578
Catalog refCATERPILLAR 1Y7578
Catalog refIMB M-1Y7578
| Brand | Interstate-McBee |
| Part Category | Gaskets & Seals |
| Sub-Type | Gasket |
| Engine Make | Caterpillar |
| Engine Model | 3508 · 3512 · 3516 |
Gasket
Fits:
- CATERPILLAR 3508/3512/3516
OEM cross-references:
- CATERPILLAR 1Y7578
- IMB M-1Y7578
Warranty: 24 months
These catalog references may identify this part or components in an assembly. A listed number alone does not confirm whole-assembly interchange or vehicle fitment. Confirm the required part before ordering.
| Number |
|---|
| CATERPILLAR 1Y7578 |
| IMB M-1Y7578 |
No cross-reference numbers match that search.
Don't see your number? Request a verified cross-reference or call/text (720) 445-6249.
Discovery models are listed below. Confirm the complete application and any ESN/CPL or size restrictions before ordering.
Caterpillar 3508 3512 3516
Most PAI parts carry a 2-year unlimited-mileage PAI warranty — 3 years on the High Performance tier, 1 year on Excel by PAI. See Warranty & Returns for full coverage terms, or call a specialist to confirm the exact coverage on this part.