Parts Manual For ISB5.9/ISB0 Engines
Application Notes A. The E Brake for the ISB5.9 and ISB0 engine is designed for vehicles equipped with the Cummins ISB Series engine (for ISB5.9, all horsepower ratings and for ISB0, less than 50 horsepower ratings). The kit for ISB5.9 engine is available in two turbo-mount versions and an in-line version. The kit for ISB0 engine is available in turbo-mount full marmon mounting joint version and standard inline version. There must be a minimum of " clearance from any exhaust component to the vehicle firewall or body after the E Brake is installed. The E Brake housing extends approximately " from the turbo outlet. If the vehicle does not have the required clearance around the turbo, you must install the in-line kit, Cummins P/N 800 for ISB5.9 engine, and Cummins P/N 08959 for ISB0 engine. For Turbo-mount applications, determine the type of mounting joint on the vehicle turbocharger. See Figure for an illustration of the half Marmon and full Marmon joint types. In ISB5.9 engine, for full Marmon applications, install kit P/N 800 and for half Marmon applications, install kit P/N 800. In ISB0 engine, for full Marmon applications, install kit P/N 08959. B. Pneumatic Groups are not included in the base kit and must be ordered separately. The type of pneumatic group required depends on the vehicle configuration. Vehicles equipped with an on-board air supply (vehicles with air brakes) require Pneumatic Group P/N 8068. Vehicles equipped with hydraulic brakes require the installation of an auxiliary air supply system. For these vehicles, order Pneumatic Group with Air Supply, P/N 8067. Exploded view of exhaust brake assembly Aftermarket Kit P/N 800 Assembly P/N 099088 Exhaust Brake Turbo Outlet Half Marmon joint (ISB5.9 only) Connection Adapter P/N 57759 ISB0/F EXISB0 EXISB ISB/H ISB/F Description 08959 08959 800 800 800 E Brake Kit Contains 089590 08959 8007 80668 80669 Brake Assembly Group 80908 80908 80908 80908 80908 Dash Switch Group 8098 8098 8098 8098 8098 Wire Harness Group P/N = Part Number ISB5.9 Aftermarket Kit P/N 800 Assembly P/N 09909 ISB0 Aftermarket Kit P/N 08959 Assembly P/N 089590 Exhaust Brake Full Marmon joint Turbo Outlet Connection Adapter P/N 5880 Figure CUMMINS E BRAKE FOR ISB5.9 AND ISB0 ENGINES PARTS MANUAL
Assembly Groups Assembly Group, In-line III. ISB5.9 ISB0 Group 80906 Gasket group 99057 Gasket 99058 Gasket 99059 Exhaust sleeve (") 99060 V clamp 5 09908 E Brake assembly, in-line 0 6 08959 E Brake assembly, in-line 0 5 Assembly Group, Half-Marmon Turbo Mount, P/N 80668 (ISB5.9 Only) 09909 Gasket 9065 Clamp 099088 E Brake assembly, half-marmon Assembly Group, Full-Marmon Turbo Mount ISB5.9 ISB0 Group 09909 Gasket 9065 Clamp 09909 E Brake assy, full-marmon 0 089590 E Brake assy, full-marmon 0 Control Groups Dash Switch Group P/N 80908 NI 87 Dash switch NI NSS Switch plate (English) NI NSS Switch plate (Spanish) Wire Harness Group P/N 8098 0998 Dash switch ground harness 0998 Dash switch ECM harness 09985 Solenoid harness 09986 Engine harness (MD Trans only) NI = Not illustrated NSS = Not sold separately CUMMINS E BRAKE FOR ISB5.9 AND ISB0 ENGINES PARTS MANUAL
Optional Equipment Pneumatic Group, P/N 8068 99050 Protection valve 870850 Solenoid valve assembly 80009 Pneumatic subgroup NSS Air brake tube NSS Air brake hose NI 80667 Clamp subgroup 87085 Support clamp 5 8000 Fastener group NSS / - 0 x hex bolt 5 NSS / - 0 hex nut 5 NSS Plain washer 5 NSS Lock washer 5 NI 80050 Fittings subgroup 5 NSS Bushing 6 NSS 90 street elbow, / NPT NI NSS 5 flared, 90 elbow, /8 NPT 7 NSS Compression fit. assy. 8 NSS 5 flared, 5 elbow, /8 NPT 9 NSS Hex nipple 0 NSS Compression fit. assy. NSS Hose fitting assembly NSS Pipe tee NSS Internal pipe adapter, / NPT NSS Nipple NI = Not illustrated NSS = Not sold separately Pneumatic Group w/ Air Supply, P/N 8067 NI 9906 Air reservoir NI 9906 Air compressor NI 099086 Harness 870850 Solenoid valve assembly 80009 Pneumatic subgroup NSS Air brake tube NSS Air brake hose NI 8097 Air supply subgroup NI 9906 Drain valve NI 99065 Pressure relief valve NI 99066 Check valve NI 99067 Pressure switch NI 80667 Clamp subgroup 87085 Support clamp 5 8000 Fastener group NSS / - 0 x hex bolt 5 NSS / - 0 hex nut 5 NSS Plain washer 5 NSS Lock washer 5 NI 800 Fittings subgroup NI NSS 5 flared, 90 elbow, /8 NPT NI NSS Coupling NI NSS Bushing 7 NSS Compression fit. assy. 0 NSS Compression fit. assy. NSS Hose fitting assembly NSS Internal pipe adapter, / NPT NSS Nipple 0 8 5 6 9 7 CUMMINS E BRAKE PARTS MANUAL FOR ISB5.9 AND ISB0 ENGINES
Optional Equipment (continued) Optional Exhaust Sleeves NI 87085 Exhaust sleeve /" NI 87085 Exhaust sleeve /" 5 CUMMINS E BRAKE PARTS MANUAL FOR ISB5.9 AND ISB0 ENGINES
Cummins Engine Company, Inc. Box 005 Columbus, IN 70-005 U.S.A. Bulletin 0655 Printed in U.S.A. /05 005 Cummins Engine Company, Inc., and Jacobs Vehicle Systems, Inc. For more information, please visit www.jakebrake.com 090C