| Cummins Flywheel | Number of Teeth on Flywheel | Close Switch |
| Cummins “C” SAE #3 | 127 | 1,3,4,7 |
| Cummins “C” SAE #2 | 138 | 1,2,6,10 |
| Cummins “C” SAE #1 | 158 | 1,2,4,5,6,8,10 |
| Cummins “B” SAE #3 | 159 | 1,2,4,5,6,7,9,10 |
Beede Tach Settings & Cummins Flywheel Tooth Count
- Products & ServicesParts & Components
- Gaskets & O-Rings
- Engine Maintenance
- Engine Hoses
- Engine Components
- Aftercoolers
- Heat Exchangers
- Seawater Pumps
- Engine Mounts / Vibration Isolators
- Starter Motors
- Alternators
- Coolant Pumps
- Transmission Oil Coolers
- Turbochargers & Parts
- PTO Pulley Kits
- Belt Tensioners
- Idler Pulley Kits
- Bosch Fuel Injection Pump Parts
- Injectors
- Air Heater Assemblies
- Cummins 4B/6B Series Mechanical Long Oil Pan Dip Stick Kit
- Exhaust Systems
- Fuel Systems & Filters
- Steering Systems
- Instrumentation & Electrical
- SmartCraft to SMX Upgrade Kit
- SMX Mechanical Engine Digital Display Kit
- SMX J1939 SeaView Digital Display Kit
- SMX J1939 SeaView Double Digital Display Kit
- SMX ED-X Display (QSM11 / 480CE)
- Analog Instrument Panels
- SmartCraft Components
- Sending Units & Sensors
- Alarm Systems & Switches
- SMX Deluxe Alarm Panel
- QSM11 OEM Instrumentation
- Harnesses
- SMX Turbocator Gauge Kit
- SMX Marine Turbo Boost Gauge Kit
- SMX Marine Pyro (EGT) Gauge Kit
- VDO Gauges
- Rudder Angle Indicator Kits
- Switches & Electrical Parts
- SMX Digital Voltage Monitor
- Magnetic Switches
- Shift & Throttle Control Systems
- Engine Upgrades & Add-Ons
- Seaboard Specialty Kits
- General Boat Parts
- Commercial Marine Equipment
- Services
- Used Parts / Classifieds
- Marine TransmissionsZF & DMT Transmissions
- ZF Marine Transmissions
- ZF Marine Transmission Sales & Current Inventory
- ZF Marine Transmission Quotation Request
- Transmission Oil Coolers
- ZF Marine Fittings
- ZF Marine Manuals
- ZF 45-85 A/IV Shift Cable Bracket
- ZF Marine 220A Shift Lever (3205308050)
- ZF Marine 220A Shift Cable Bracket
- ZF Marine ATF 63A/80A/85A Transmission Breather Cap
- ZF Marine 220A Transmission Breather Cap
- ZF Marine 280A/IV Transmission Breather Cap
- ZF Transmission Dip Sticks
- ZF Torsional Couplings
- Centa CF-R High Inertia Torsional Coupling for ZF 63A/IV 80A/IV 85A/IV
- Heavy Duty Suredrive™ Coupling for Borg Warner & ZF 25 thru 220 Transmissions
- Vulkan Torflex Coupling for Yanmar 4LH/6LP
- Vulkan Torflex Coupling ZF 220 (A / IV) Series Kit
- Centa CF/DS 30 Torsional Coupling ZF 220A/V
- Centa CF-R Torsional Coupling ZF 220A/IV
- Vulkan Torflex Coupling ZF 280 Series Kit
- Centa CF-R Torsional Coupling ZF 280A/IV
- Marine Torsional Flex Plate (Velvet Drive, SAE 11.5)
- Vulkan Vulkardan-E Coupling (2K4011S036)
- Vulkan Vulkardan-E Coupling (2K4011S041)
- Vulkan Vulkardan-E Coupling (2K3411S004)
- ZF Adapter Housings / Plates
- ZF Transmission Adapter Plate SAE#3 for 45A, 63A, 63IV
- ZF Transmission Adapter Plate SAE#3 for 80A, 85A, 85IV
- ZF Transmission Adapter Plate SAE#3 for ZF 220A
- ZF Transmission Adapter Plate SAE#3 for ZF 280A/IV
- ZF Transmission Adapter Plate SAE#3 for ZF 285A/IV & ZF 286A/IV
- Transmission Adapter Plate to Bellhousing Bolt Hardware Kit
- ZF Marine Shift & Trolling Valves
- ZF Marine Mechanical ATF Series Shift & Troll Valve
- ZF Marine Electronic ATF Series Shift & Troll Valve
- ZF Marine Mechanical MB15 Shift Valve
- ZF Marine Mechanical MB30 Shift Valve
- ZF Marine Electric EB15 Shift Valve
- ZF Marine Electric EB30 Shift Valve
- ZF Marine Electric EB15 Shift Valve with Trolling Valve
- ZF Marine Mechanical Trolling Valve (ZF 280+)
- ZF 220 Marine Mechanical Trolling Valve Kit
- ZF Marine Shift Solenoids
- ZF Marine Solenoid Coils
- ZF Transmission Filters
- ZF Input / Output Shaft Seals
- ZF Transmission Mounting Brackets
- ZF Marine Oil Pumps
- Remote V-Drive Engine PTO Couplings
- DMT Heavy Duty Marine Transmissions
- ZF Marine Transmissions
- Diesel Engine SalesFactory EPA Tier 3 & ReCon
- Technical InformationCummins Engine Info
- Tony’s TipsKnowledge Base
- Repower ProjectsWhat we Do
- Cummins ForumShare & Ask Questions