Walker 16978 Catalytic Converter
OE Quality 60-Day Returns
Walker
 EPA

Walker 16978 Catalytic Converter

Brand Walker 16978
Mounting Hardware Included No
Universal Or Specific Fit Specific
Grade Type Premium
Body Shape Oval
Outlet Type Pipe connection
Body Height 4.000
Body Length 12.000
Body Width 5.000
Inlet Quantity 2
Outlet Quantity 1
California Air Resources Board (CARB) Certified No
Sensor Port Count 4
New York Certified No
Catalyst Type Eco iii
Clamp Qty 3
Inlet Gasket No
Inlet Gasket Qty None
Inlet Hardware No
Inlet Type 2 bolt loose flange w/spherical flare
NUMBER OF CONVERTER BODIES 2
O2 Sensor Ports 4
Outlet Gasket Qty None
Outlet Hardware Yes
Shape Oval
Product line EPA
Fits Ford · 10 vehicles

Cross-references AP Exhaust 645152 and HC2Z5F250A for the same application. See all 2.

$1,042.97Free shipping
In stock · usually ships same day before 1pm CST
Step 1 — Confirm fitment
Free return shipping if it doesn't fit when you check fitment here first.
Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
Step 2 — Quantity
Order total $1,042.97
Free shipping to the continental U.S.
Free returns within 60 days if it doesn't fit when fitment is verified.
Not what you need? See all Catalytic Converter options
This part fits 10 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelLitersCylindersNotes
2019FordE-350 Super Duty6.8LV10EPA
2019FordE-450 Super Duty6.2LV8EPA
2018FordE-350 Super Duty6.8LV10EPA
2018FordE-450 Super Duty6.8LV10EPA
2017FordE-350 Super Duty6.8LV10EPA
2017FordE-450 Super Duty6.8LV10EPA
2016FordE-350 Super Duty6.8LV10EPA
2016FordE-450 Super Duty6.8LV10EPA
2015FordE-350 Super Duty6.8LV10EPA
2015FordE-450 Super Duty6.8LV10EPA
Directly replaces or cross-references 2 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
AP Exhaust — 645152HC2Z5F250A