6BTA 5.9 330/370 Diamond Complete Hose Clamp Kit
QSL9 Complete Hose Clamp Kit
not rated $250.00

Only 2 left in stock

100% Genuine Cummins Heat Exchanger for Cummins 6CTA & QSL 9 Engines (4058345)
100% Genuine Cummins Heat Exchanger for Cummins 6CTA 480CE & QSL 9 Engines (4058345)
not rated $3,386.00

In stock

SMX Specialty Vibration Isolator for Cummins 6CTA, QSL9, and QSC Marine Engines
SMX (BLUE) Barry Specialty Vibration Isolator for Cummins 6CTA, QSL9, and QSC, QSB 6.7 & CAT 3126 Marine Engines
not rated $275.00 – $1,050.00 Select options
Cummins Marine Electronic Fuel Lift Pump
Cummins Q-Series Fuel Priming / Lift Pump
not rated $385.00 – $545.00 Select options
6C Series Seawater Side Maintenance Kit
#3 Kit: 6CTA & QSL Seawater Side Aftercooler & Heat Exchanger Maintenance Kit
not rated $121.00 – $231.00 Select options
#3: Cummins 6C Series & QSL Aftercooler O-Ring Kit
#3: Cummins 6C Series & QSL Aftercooler O-Ring Kit
not rated $61.00

In stock

Heat Exchanger Gasket Kit
#3: Cummins 6CTA/480CE & QSL Heat Exchanger Kit
not rated $42.00

In stock

Cummins 6CTA, QSC, or QSL9 Dual Groove Pulley PTO Kit
Cummins 6CTA, QSC, or QSL9 Dual Groove PTO Pulley Kit
not rated $1,208.00

In stock

Engine Serial Number

In order to determine proper fitment, we require an 8-digit engine serial number.

Cummins Exhaust Manifold Gasket, Marine, QSC/QSL
Cummins Exhaust Manifold Gasket, Marine, QSC/QSL
not rated $11.00

In stock

Cummins Marine Crankshaft Adapter (3907612)
Cummins Marine Crankshaft Adapter (3907612)
not rated $368.00

In stock

Cummins Marine Heavy Duty Quad Groove PTO Pulley Kit
Cummins Marine Heavy Duty Quad Groove PTO Pulley Kit
Cummins Marine Heavy Duty Quad Groove PTO Pulley Kit
not rated $2,310.00 Select options
Cummins Marine QSB 5.9 Electronic Fuel Control Actuator
Cummins Marine QSC 8.3 / QSL 9 Electronic Fuel Control Actuator
Cummins Marine QSC 8.3 / QSL 9 Electronic Fuel Control Actuator
not rated $310.00

In stock

Cummins Marine QSC 8.3 / QSL 9 Exhaust Manifold (3971430, 5446704)
Cummins Marine QSC 8.3 / QSL 9 Exhaust Manifold (3971430, 5446704)
not rated $2,725.00

In stock

Cummins Marine QSL 9 (Tier 3 405/450) Injector (CPL 4254) – 4307045
Cummins Marine QSL 9 (Tier 3 405/450) Injector (CPL 4254) – 4307045
not rated $1,092.00

In stock

Cummins Marine QSL 9 Injector (CPL 8419) – 5263306
Cummins Marine QSL 9 Injector (CPL 8419) – 5263306
not rated $1,092.00

In stock

QSB QSC QSL Position Sensor
Cummins QSB 5.9, QSC 8.3, & QSL 9 Position Sensor
not rated $58.00

In stock

Cummins Marine Serpentine Belt
Cummins Serpentine Belt for QSC & QSL Engines, CPN 5690206, 3289056 (RED)
not rated $63.00

In stock

Cummins Valve Cover Gasket for QSC/QSL Engine
Cummins Valve Cover Gasket for QSC/QSL Engine
not rated $44.00

In stock

Cummins Marine Wiring Diagram
QSB 5.9, QSC 8.3 & QSL 9 CM850 SmartCraft 2.X Wiring Diagram
not rated $37.00

In stock

QSB 6.7 Dual Groove PTO Pulley Kit
QSB 6.7 Dual Groove PTO Pulley Kit
not rated $788.00

In stock

QSB 6.7 Spicer PTO Adapter
QSB 6.7 Spicer PTO Adapter
not rated $578.00

In stock

QSC 8.3 & QSL SmartCraft v2.X On-Engine ECM Harness (4940859 / 5254014)
QSC 8.3 & QSL 9 SmartCraft v2.X On-Engine ECM Harness (4940859 / 5254014)
not rated $1,943.00

In stock

Thermostat Kit for Cummins QSC, QSL
Thermostat Kit for Cummins QSC & QSL, 160Ā°F/180Ā°F opening
not rated $105.00 – $116.00 Select options
4954905 QSB QSC & QSL Coolant Temperature Sender
QSM11, QSB, QSC, & QSL Coolant Temperature Sender / SmartCraft Gear Oil Temperature Sender
not rated $37.00

In stock

Cummins Marine QSC / QSL CCV Breather (3964092)
Cummins Marine QSC / QSL CCV Breather (4935078, 3964093)
not rated $105.00

In stock