Cummins ISB / QSB / 6B 5.9 / 6.7 Engine Kits

Engine Kits for Cummins ISB / QSB / 6B 5.9 / 6.7 engines. Every part in this collection is listed for the 6B, 6BT, ISB, QSB by its catalog application record, not by its title. Check your engine serial number or CPL against the part page before ordering.

163 part numbers. Match the part number and your engine serial number — not sure? Call or text (720) 445-6249.

Part #ReplacesDescriptionFitsPriceAvailability
ISB606-147 — Cummins ISB ENGINES ENGINE KIT CUMMINS ISB ENGINES $1,004.25 Ships from supplier · Lead time confirmed when you order
ISB606-141 — Cummins ISB ENGINES ENGINE KIT CUMMINS ISB ENGINES $1,004.25 Ships from supplier · Lead time confirmed when you order
ISB440-076 — Cummins ISB ENGINES ENGINE KIT CUMMINS ISB ENGINES $486.32 Ships from supplier · Lead time confirmed when you order
ISB606-126HP — Cummins HIGH PERFORMANCE ENGINE KIT CUMMINS ISB ENGINES
CUMMINS QSB SERIES ENGINE		 $1,855.10 Ships from supplier · Lead time confirmed when you order
ISB432-081 — Cummins ISB ENGINES ENGINE KIT CUMMINS ISB ENGINES $626.75 Sold out - call for options
ISB430-113 — Cummins ISB ENGINES ENGINE KIT CUMMINS ISB ENGINES $1,050.20 Ships from supplier · Lead time confirmed when you order
ISB430-082 — Cummins ISB ENGINES ENGINE KIT CUMMINS ISB ENGINES $1,013.80 Sold out - call for options
ISB412-101 — Cummins ISB ENGINES ENGINE KIT CUMMINS ISB ENGINES $955.94 Ships from supplier · Lead time confirmed when you order
ISB606-102HP — Cummins ISB ENGINES HIGH PERFORMANCE ENGINE KIT CUMMINS ISB ENGINES $1,855.10 Ships from supplier · Lead time confirmed when you order
ISB606-094 — Cummins ISB ENGINES ENGINE KIT CUMMINS ISB ENGINES $1,004.25 Ships from supplier · Lead time confirmed when you order
ISB606-042 — Cummins ISB ENGINES ENGINE KIT CUMMINS ISB ENGINES $1,004.25 Ships from supplier · Lead time confirmed when you order
ISB606-028 — Cummins ISB ENGINES ENGINE KIT CUMMINS ISB ENGINES $1,004.25 Ships from supplier · Lead time confirmed when you order
ISB403-132 — Cummins ISB ENGINES ENGINE KIT CUMMINS ISB ENGINES $540.82 Sold out - call for options
ISB605-411 — Cummins ISB ENGINES ENGINE KIT CUMMINS ISB ENGINES $1,167.69 Ships from supplier · Lead time confirmed when you order
ISB605-026HP — Cummins HIGH PERFORMANCE OVERHAUL ENGINE KIT CUMMINS ISB ENGINES
CUMMINS QSB SERIES ENGINE		 $3,669.99 Sold out - call for options
ISB601-183 — Cummins ISB ENGINES ENGINE KIT CUMMINS ISB ENGINES $973.00 Ships from supplier · Lead time confirmed when you order
ISB601-169 — Cummins ISB ENGINES ENGINE KIT CUMMINS ISB ENGINES $973.00 Ships from supplier · Lead time confirmed when you order
ISB601-101 — Cummins ISB ENGINES ENGINE KIT CUMMINS ISB ENGINES $1,008.65 Ships from supplier · Lead time confirmed when you order
ISB601-051HP — Cummins ISB ENGINES HIGH PERFORMANCE ENGINE KIT CUMMINS ISB ENGINES $1,978.99 Sold out - call for options
ISB601-037 — Cummins ISB ENGINES ENGINE KIT CUMMINS ISB ENGINES $1,008.65 Ships from supplier · Lead time confirmed when you order
ISB601-026HP — Cummins ISB ENGINES HIGH PERFORMANCE ENGINE KIT CUMMINS ISB ENGINES $1,775.45 Ships from supplier · Lead time confirmed when you order
ISB434-151 — Cummins OVERHAUL ENGINE KIT CUMMINS ISB ENGINES
CUMMINS QSB SERIES ENGINE		 $865.99 Ships from supplier · Lead time confirmed when you order
ISB432-106 — Cummins ISB ENGINES ENGINE KIT CUMMINS ISB ENGINES $626.75 Sold out - call for options
ISB432-076 — Cummins ISB ENGINES ENGINE KIT CUMMINS ISB ENGINES $690.99 In stock
ISB430-107 — Cummins ISB ENGINES ENGINE KIT CUMMINS ISB ENGINES $1,013.80 Sold out - call for options
ISB412-082 — Cummins ISB ENGINES ENGINE KIT (4.5) CUMMINS ISB ENGINES $955.94 Sold out - call for options
ISB411-076HP — Cummins ISB ENGINES HIGH PERFORMANCE ENGINE OVERHAUL KIT CUMMINS ISB ENGINES $3,655.71 Sold out - call for options
ISB410-076HP — Cummins ISB ENGINES HIGH PERFORMANCE ENGINE KIT CUMMINS ISB ENGINES $1,416.57 Ships from supplier · Lead time confirmed when you order
ISB407-076 — Cummins ISB ENGINES ENGINE KIT CUMMINS ISB ENGINES $1,120.84 Ships from supplier · Lead time confirmed when you order
ISB403-131 — Cummins ISB ENGINES ENGINE KIT CUMMINS ISB ENGINES $540.82 Ships from supplier · Lead time confirmed when you order
ISB403-043 — Cummins ISB ENGINES ENGINE KIT CUMMINS ISB ENGINES $540.82 Ships from supplier · Lead time confirmed when you order
6BS202-001 — Cummins B 5.9 NATURAL GAS ENGINE KIT CUMMINS B 5.9 NATURAL GAS $1,161.57 Ships from supplier · Lead time confirmed when you order
6BS201-001 — Cummins B 5.9 NATURAL GAS ENGINE KIT CUMMINS B 5.9 NATURAL GAS $1,485.22 Ships from supplier · Lead time confirmed when you order
6BS113-038 — Cummins 6B ENGINES 5.9 ENGINE KIT CUMMINS 6B ENGINES 5.9 $2,683.59 Sold out - call for options
6BS112-132 — Cummins 6B ENGINES 5.9 ENGINE KIT CUMMINS 6B ENGINES 5.9 $996.53 Ships from supplier · Lead time confirmed when you order
6BS112-113 — Cummins 6B ENGINES 5.9 ENGINE KIT CUMMINS 6B ENGINES 5.9 $996.53 Ships from supplier · Lead time confirmed when you order
6BS112-107 — Cummins 6B ENGINES 5.9 ENGINE KIT CUMMINS 6B ENGINES 5.9 $996.53 Ships from supplier · Lead time confirmed when you order
6BS112-102 — Cummins 6B ENGINES 5.9 ENGINE KIT CUMMINS 6B ENGINES 5.9 $996.53 Ships from supplier · Lead time confirmed when you order
6BS110-019 — Cummins 6B ENGINES 5.9 ENGINE KIT CUMMINS 6B ENGINES 5.9 $688.55 Ships from supplier · Lead time confirmed when you order
6BS110-013 — Cummins 6B ENGINES 5.9 ENGINE KIT CUMMINS 6B ENGINES 5.9 $688.55 Ships from supplier · Lead time confirmed when you order
6BS109-132 — Cummins 6B ENGINES 5.9 ENGINE KIT CUMMINS 6B ENGINES 5.9 $946.53 Ships from supplier · Lead time confirmed when you order
6BS109-056 — Cummins 6B ENGINES 5.9 ENGINE KIT CUMMINS 6B ENGINES 5.9 $946.53 Ships from supplier · Lead time confirmed when you order
6BS109-043 — Cummins 6B ENGINES 5.9 ENGINE KIT CUMMINS 6B ENGINES 5.9 $946.53 Ships from supplier · Lead time confirmed when you order
6BS109-026HP — Cummins 6B ENGINES 5.9 HIGH PERFORMANCE ENGINE KIT CUMMINS 6B ENGINES 5.9 $1,765.56 Ships from supplier · Lead time confirmed when you order
6BS109-001HP — Cummins 6B ENGINES 5.9 HIGH PERFORMANCE ENGINE KIT CUMMINS 6B ENGINES 5.9 $1,765.56 Sold out - call for options
6BS108-038 — Cummins 6B ENGINES 5.9 ENGINE KIT CUMMINS 6B ENGINES 5.9 $870.29 Sold out - call for options
6BS107-151 — Cummins 6B ENGINES 5.9 ENGINE KIT CUMMINS 6B ENGINES 5.9 $682.90 Ships from supplier · Lead time confirmed when you order
6BS107-133 — Cummins 6B ENGINES 5.9 ENGINE KIT CUMMINS 6B ENGINES 5.9 $682.90 Ships from supplier · Lead time confirmed when you order

Got a Number We Don't List?

Text a photo of the part tag — a specialist crosses it and quotes you fast.

Call or Text(720) 445-6249