Peterbilt 387 ENGINE BRAKE ON/OFF Dash/Console Switch - P/N: 16074188C8EEF2A11

Peterbilt 388 Switch | Engine Brake Level | P/N 16-09121-4D3DSS2F61

Peterbilt Switch-Engine Brake Select | 16-074184D3DSS2F61

Peterbilt 388 Switch | Engine Brake Level | P/N 16-09121-4D3DSS2F61

PETERBILT Engine Brake ON/OFF Rocker Switch 16-07418-8C8EEF2A11 [no faceplate]

Peterbilt 16-09121-4D3DSS2F61 Engine Brake Level Switch

Peterbilt 387 ENGINE BRAKE ON/OFF Dash/Console Switch - Used 16074188C8EEF2A11

Peterbilt 386 Switch | Engine Brake Level Select | P/N 16-09121-4D3DSS2F61