New genuine OEM + recycled

Ford DM5Z-78045J77-AA Knee Airbag

Fits 2012–2018 Ford Focus. Buy it new — ordered from a franchised Ford dealer against your VIN — or choose a recycled OEM unit from a donor car.

1 results — 1 new OEM · 0 recycled

Ford Focus 2012–2018 Knee Airbag

What this part is

DM5Z-78045J77-AA is the Ford part number for the Knee Inflator Module. On the 2012–2018 Ford Focus this is the factory-fitted knee airbag, carrying the same part number the dealer orders. An airbag is a pyrotechnic part: it ships by ground freight and must be fitted by a qualified technician.

Vehicles this part fits

Every row the Ford catalog lists for DM5Z-78045J77-AA.

YearModelBody & trimEngine & transmission
2018Ford Focus—3 Cyl 1.0L EcoBoost 120PS/125PS/140PS, 4 Cyl 2.0L DI TIVCT Petrol, 4 Cyl 2.0L EcoBoost (240PS) , Electric Motor, 1-Speed Transmission, 5-Speed Manual Transmission - MTX75, 6-Speed Automatic Transmission 6F15, 6-Speed Automatic Transmission DPS6, 6-Speed Manual Transaxle - MMT6, 6-Speed Manual Transmission - B6, Front-Wheel Drive (Left Hand Drive), Left Hand Drive
2017Ford Focus—3 Cyl 1.0L EcoBoost 120PS/125PS/140PS, 4 Cyl 2.0L DI TIVCT Petrol, 4 Cyl 2.0L EcoBoost (240PS) , Electric Motor, 1-Speed Transmission, 5-Speed Manual Transmission - MTX75, 6-Speed Automatic Transmission 6F15, 6-Speed Automatic Transmission DPS6, 6-Speed Manual Transaxle - MMT6, 6-Speed Manual Transmission - B6, Front-Wheel Drive (Left Hand Drive), Left Hand Drive
2016Ford Focus—3 Cyl 1.0L EcoBoost 120PS/125PS/140PS, 4 Cyl 2.0L DI TIVCT Petrol, 4 Cyl 2.0L EcoBoost (240PS) , Electric Motor, 1-Speed Transmission, 5-Speed Manual Transmission - MTX75, 6-Speed Automatic Transmission 6F15, 6-Speed Automatic Transmission DPS6, 6-Speed Manual Transaxle - MMT6, 6-Speed Manual Transmission - B6, Front-Wheel Drive (Left Hand Drive), Left Hand Drive
2015Ford Focus—3 Cyl 1.0L EcoBoost 120PS/125PS/140PS, 4 Cyl 2.0L DI TIVCT Petrol, 4 Cyl 2.0L EcoBoost (240PS) , Electric Motor, 1-Speed Transmission, 5-Speed Manual Transmission - MTX75, 6-Speed Automatic Transmission 6F15, 6-Speed Automatic Transmission DPS6, 6-Speed Manual Transaxle - MMT6, 6-Speed Manual Transmission - B6, Front-Wheel Drive (Left Hand Drive), Left Hand Drive
2014Ford Focus—3 Cyl 1.0L EcoBoost 120PS/125PS/140PS, 4 Cyl 2.0L DI TIVCT Petrol, 4 Cyl 2.0L EcoBoost (240PS) , Electric Motor, 1-Speed Transmission, 5-Speed Manual Transmission - MTX75, 6-Speed Automatic Transmission 6F15, 6-Speed Automatic Transmission DPS6, 6-Speed Manual Transaxle - MMT6, 6-Speed Manual Transmission - B6, Front-Wheel Drive (Left Hand Drive), Left Hand Drive
2013Ford Focus—3 Cyl 1.0L EcoBoost 120PS/125PS/140PS, 4 Cyl 2.0L DI TIVCT Petrol, 4 Cyl 2.0L EcoBoost (240PS) , Electric Motor, 1-Speed Transmission, 5-Speed Manual Transmission - MTX75, 6-Speed Automatic Transmission 6F15, 6-Speed Automatic Transmission DPS6, 6-Speed Manual Transaxle - MMT6, 6-Speed Manual Transmission - B6, Front-Wheel Drive (Left Hand Drive), Left Hand Drive
2012Ford Focus—3 Cyl 1.0L EcoBoost 120PS/125PS/140PS, 4 Cyl 2.0L DI TIVCT Petrol, 4 Cyl 2.0L EcoBoost (240PS) , Electric Motor, 1-Speed Transmission, 5-Speed Manual Transmission - MTX75, 6-Speed Automatic Transmission 6F15, 6-Speed Automatic Transmission DPS6, 6-Speed Manual Transaxle - MMT6, 6-Speed Manual Transmission - B6, Front-Wheel Drive (Left Hand Drive), Left Hand Drive

Specification

OEM part numberDM5Z-78045J77-AA
ManufacturerFord
PositionKnee Airbag
Catalog nameKnee Inflator Module
ConditionNew genuine OEM

Other new OEM airbags for the 2012–2018 Ford Focus

Every new OEM airbag we price, by part number →

Safety recalls on the 2012–2018 Ford Focus

7 recalls on record with NHTSA, checked 17 Oct 2026.

  • 26V369000 — FUEL SYSTEM, GASOLINE:STORAGE:EVAPORATIVE EMISSIONS:CANISTERFord Motor Company (Ford) is recalling certain 2012-2018 Focus vehicles previously repaired incorrectly under recall number 18V735. The Canister Purge Valve (CPV) may malfunction, causing the engine to…
  • 26V376000 — POWER TRAIN:MANUAL TRANSMISSIONFord Motor Company (Ford) is recalling certain 2015-2018 Focus and 2013-2016 Fusion vehicles previously repaired incorrectly under recall numbers 18V169 and 18V845. The clutch may fracture, resulting in…
  • 18V735000 — FUEL SYSTEM, GASOLINE:STORAGEFord Motor Company (Ford) is recalling certain 2012-2018 Ford Focus vehicles with a 2.0L GDI or 2.0L GTDI engine. The Canister Purge Valve (CPV) may malfunction, possibly causing…
  • 18V845000 — POWER TRAIN:MANUAL TRANSMISSIONFord Motor Company (Ford) is recalling certain 2016-2018 Ford Focus vehicles equipped with a 1.0L Fox GTDI engine and a 6-speed manual transmission. The clutch may fracture, resulting…

None of these concern the restraint system.

Ordering this part

We price new OEM parts from the manufacturer's own catalog and pass on our dealer discount, so the figure above moves when the manufacturer's list price does. Fitting a knee airbag on the 2012–2018 Ford Focus leaves the airbag module in a crash state: it has to be reset and the fault codes cleared before the system will arm again. KarmanAuto resets Ford airbag modules by post, usually the same day they arrive.