ISL
Showing 121–150 of 150 results
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CumminsConnecting Rod Bolt Nut Cummins Engine ISL – Engine QSL
Connecting Rod Bolt Nut Cummins Engine ISL 8.9 – Engine QSL 8.9 / QSL 9
It is a connecting rod bolt nut used to secure the connecting rod cap to the connecting rod body. It holds the connecting rod bolt—and thus the connecting rod cap—tightly in place on the crankshaft; it is a critical component of the connecting rod assembly.
Used on 6C / 6CT 8.3, 6CTA 8.3, ISC 8.3, and QSC 8.3 motors, as well as certain ISL, QSL, and M11 applications.
However, this must be verified using the ESN (Engine Serial Number), CPL, and the QuickServe catalog before placing the order.
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CumminsConnecting Rod Bearing 0.030″ Cummins Engine ISL – Engine QSL
Connecting Rod Bearing 0.030″ Cummins Engine ISL 8.9 – Engine QSL 8.9 / QSL 9
It is installed between the connecting rod head and the crankshaft connecting rod journal. It creates a lubricated sliding surface that reduces friction and wear and maintains the proper clearance between the connecting rod and the crankshaft. It is used when the crankshaft connecting rod journal has been ground down by 0.030″.
Replacement parts for Cummins C / ISC / QSC / ISL / QSL applications.
Before the sale, it’s a good idea to check the ESN, CPL, and the actual length of the crankshaft.
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CumminsConnecting Rod Bearing 0.040″ Cummins Engine ISL – Engine QSL
Connecting Rod Bearing 0.040″ Cummins Engine ISL 8.9 – Engine QSL 8.9 / QSL 9
It is installed between the connecting rod head and the crankshaft connecting rod journal. It creates a lubricated sliding surface that reduces friction and wear and maintains the proper clearance between the connecting rod and the crankshaft. It is used when the crankshaft connecting rod journal has been ground down by 0.040″.
Replacement parts for Cummins C / ISC / QSC / ISL / QSL applications.
Before the sale, it’s a good idea to check the ESN, CPL, and the actual length of the crankshaft.
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CumminsConnecting Rod Bearing 0.020″ Cummins Engine ISL – Engine QSL
Connecting Rod Bearing 0.020″ Cummins Engine ISL 8.9 – Engine QSL 9
It is installed between the connecting rod head and the crankshaft connecting rod journal. It creates a lubricated sliding surface that reduces friction and wear and maintains the proper clearance between the connecting rod and the crankshaft. It is used when the crankshaft connecting rod journal has been ground down by 0.020″.
Replacement parts for Cummins C / ISC / QSC / ISL / QSL applications.
Before the sale, it’s a good idea to check the ESN, CPL, and the actual length of the crankshaft.
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CumminsConnecting Rod Bearing 0.010″ Cummins Engine ISL – Engine QSL
Rod Bearing 0.010″ Cummins Engine ISL 8.9 – Engine QSL 8.9 / QSL 9
It is installed between the connecting rod head and the crankshaft connecting rod journal. It creates a lubricated sliding surface that reduces friction and wear and maintains the proper clearance between the connecting rod and the crankshaft. It is used when the crankshaft connecting rod journal has been ground down by 0.010″.
Replacement parts for Cummins C / ISC / QSC / ISL / QSL applications.
Before the sale, it’s a good idea to check the ESN, CPL, and the actual length of the crankshaft.
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CumminsExpansion Plug Cummins Engine ISL – Engine QSL
Camshaft Bore Plug Cummins Engine ISL – Engine QSL
Il Cummins 3901969 è un Expansion Plug / Camshaft Bore Plug / Block Expansion Plug, cioè un tappo di espansione del blocco, utilizzato in particolare per chiudere il foro posteriore dell’albero a camme (Rear Cam Bore). Cummins lo cataloga come Expansion Plug.
The documented applications primarily include this part for the following engines: Cummins C Series / 6C 8.3, 6CT 8.3 / 6CTA 8.3, ISC 8.3, QSC 8.3, ISL 8.9, QSL 8.9 / QSL9.
Before considering them 100% interchangeable, I still recommend verifying them using the ESN (Engine Serial Number), CPL, and QuickServe, because their application may vary depending on the engine configuration.
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CumminsPump Tappet Cummins Engine ISL – Engine QSL
Fuel Pump Tappet Roller Assembly Cummins Engine ISL – Engine QSL
It transmits mechanical motion to the pumping section of the high-pressure pump, it operates within the fuel pump drive system. The roller follows the control profile and transfers force to the pump, enabling the pump to generate the pressure required for the fuel injection system.
The part is also listed for use in Cummins ISC 8.3 and QSC 8.3 / PACCAR PX-8 applications, while other catalogs also list it for use with ISL 8.9 / ISL 9, QSL 8.9 / QSL 9 and the CCR1600 pump.
However, to ensure exact compatibility, you must verify the ESN (Engine Serial Number), CPL, pump model, and pump part number, because there may be different configurations within the ISC/ISL families.
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CumminsRear Cam Bore Seal Cummins Engine ISL – Engine QSL
Camshaft Bore O-Ring Cummins Engine ISL – Engine QSL
It seals the rear opening of the camshaft housing, preventing engine oil leaks. An aftermarket catalog also refers to it as the camshaft plug O-ring.
For engines in the C, ISC, QSC, ISL, and QSL families; Cummins specifically lists ISC/ISL 8.9 L Tier 3 applications.
Before considering them 100% interchangeable, I still recommend verifying them using the ESN (Engine Serial Number), CPL, and QuickServe, because their application may vary depending on the engine configuration.
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CumminsRocker Arm Assembly Cummins Engine ISL – Engine QSL
Rocker Lever Assembly Cummins Engine ISL – Engine QSL
The rocker arm is part of the valve train. It receives motion from the camshaft via the rocker arm and pushrod and transfers it to the valves, enabling the intake and exhaust valves to open and close properly. It thus maintains proper synchronization between the valve train and cylinder operation.
Compatible Engines: Cummins 6C 8.3, 6CT 8.3, 6CTA 8.3, ISC 8.3, QSC 8.3, ISL 8.9, QSL9.
However, I recommend checking the ESN (Engine Serial Number), CPL, and engine configuration, because within the 6C family, there may be different rocker arm variants depending on the model year and cylinder head configuration.
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CumminsRod Push Cummins Engine ISL – Engine QSL
Intake & Exhaust Valve Pushrod Cummins Engine ISL – Engine QSL
A rocker arm shaft designed to transfer the rocker arm’s motion to the rocker, ensuring proper operation of the engine’s intake and exhaust valves.
Cummins C Series 8.3 L engines, including the 6C, 6CT, 6CTA, and C8.3. Cummins specifically notes that these are primarily intended for use on non-certified C 8.3 L engines; additionally, aftermarket applications include ISC, QSC, ISL, and QSL engines,
Before considering them 100% interchangeable, I still recommend verifying them using the ESN (Engine Serial Number), CPL, and QuickServe, because their application may vary depending on the engine configuration.
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CumminsTappet Guide Cummins Engine ISL – Engine QSL
Tappet Guide Pin Cummins Engine ISL – Engine QSL
It keeps the rocker arm properly guided and aligned during the movement generated by the camshaft, contributing to the proper operation of the valve train.
Per motori Cummins ISC, ISL; altre fonti aftermarket lo associano anche a QSC/QSL e alla famiglia 6C 8.3L.
Before considering them 100% interchangeable, I still recommend verifying them using the ESN (Engine Serial Number), CPL, and QuickServe, because their application may vary depending on the engine configuration.
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CumminsPiston Kit Cummins Engine ISL
Piston Kit Cummins Engine ISL 8.9 L
This is an articulated piston kit, used primarily on Cummins QSL9 / QSL 8.9 L engines with the HPCR CM850 system. The kit is mounted inside the cylinder bore and connected to the connecting rod via the pin. Its function is to convert the pressure generated by combustion into linear motion and then, through the connecting rod and crankshaft, into rotational motion. The piston rings ensure that combustion gases are contained, control oil on the cylinder walls, and aid in heat transfer.
Also used in Cummins ISC, QSC, ISL, QSL 8.9 L, and QSL 9 engines.
It should not be automatically considered interchangeable with all QSL9 pistons. There are different configurations; always verify at least one of the following: ESN (Engine Serial Number), CPL, ECM/Control Module, Cummins QuickServe catalog, old piston/crown number, engine application, and dimensional comparison.
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Fuel FilterSecondary Fuel Spin-on Cummins Engine ISL
Secondary Fuel Spin-on Cummins Engine ISL
Thread O.D Length I. Gskt O. Ring M16 x 1.5 3 1/32 (77.0) 4 27/32 (123.0) G449-B Included (0 reviews) -
CumminsValve Spring Cummins Engine ISL – Engine QSL
Spring – Valve Cummins Engine ISL 8.9 – Engine QSL 8.9 / QSL 9
Located on the cylinder head, on the valve assembly, it is a valve spring installed in the cylinder head. It is used on both the intake and exhaust sides, depending on the engine configuration. It is an engine valve spring made of high-strength spring steel.
It is equipped with Cummins ISC 8.3, QSC 8.3, ISL 8.9, QSL 8.9, and QSL 9 engines.
Before the sale, compatibility must be verified using the ESN (Engine Serial Number), CPL, QuickServe/Cummins Catalog, installed part number, valve rotator configuration, parts manual, and dimensional comparison. The simple “QSL” model is not sufficient to guarantee compatibility with every ESN.
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Starter & AlternatorsStarter Cummins Engine ISL
Starter Cummins Engine ISL
- VOLT :24
- CONDITION :New
- ROTATION DIRECTION: Clockwise
- ELECTRIC STARTER TYPE :Direct Drive (DD)
- NUMBER OF TEETH :11
- WARRANTY :1 Year
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Starter & AlternatorsStarter Cummins Engine ISL
Starter Cummins Engine ISL
- VOLT :12
- POWER :7.300 kw
- HP :9.789
- CONDITION :New
- ROTATION DIRECTION :Clockwise
- ELECTRIC STARTER TYPE :Direct Drive (DD)
- NUMBER OF TEETH:11
- WARRANTY :1 Year
- Right Hand Lever Housing
- SOLENOID POSITION :82 °
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Starter & AlternatorsStarter Cummins Engine ISL
Starter Cummins Engine ISL
- VOLT :12
- POWER :4.300 kw
- HP :5.766
- CONDITION :New
- ROTATION DIRECTION :Clockwise
- ELECTRIC STARTER TYPE :Planetary Gear Reduction (PLGR)
- NUMBER OF TEETH :12
- GEAR OD :1.815″
- GEAR OD :46.100mm
- SOLENOID POSITION :82.500
- LENGTH :14.016″
- LENGTH :356 mm
- MOUNT HOLE ID : 114mm
- MOUNT HOLE ID : 314mm
- REGISTRY OD :3.622″
- REGISTRY OD :92mm
- Grounded
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CamshaftValve Tappet Lifter Cummins Engine ISL – Engine QSL
Valve Tappet Cummins Engine ISL – Engine QSL
The tappet is installed between the camshaft cam and the rest of the valve train. It transmits the cam’s motion to the pushrod/rocker arm system, allowing the valves to open and close properly.
Applications for Cummins ISL, QSL, ISC, QSC, and C-Series engines.
Final compatibility must be verified using ESN, CPL, QuickServe, and the Cummins catalog before installation.
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TURBOTube Turbo – Oil Drain Cummins Engine ISL
Tube Turbo – Oil Drain Cummins Engine ISL
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CumminsNew Cylinder Head Cummins Engine ISC – Engine ISL
Cylinder Head Cummins Engine ISC 8.3 – Engine ISL 8.9
It is identified as a Cummins cylinder head for diesel engines. 6 cylinders, 24 valves. It is mounted at the top of the engine block, above the cylinders. It is secured to the engine block using cylinder head bolts, with the cylinder head gasket positioned between the cylinder head and the engine block. It seals the top of the cylinders and forms the upper part of the combustion chambers. Its main functions are to allow air to enter through the intake valves, to expel exhaust gases through the exhaust valves, to house and guide the valves, to support the fuel injectors, and to allow lubricating oil and coolant to flow through dedicated internal passages. Valves and springs included.
It is recommended for use with Cummins ISC 8.3 CM2150, QSC 8.3-500 HO CM850/CM2850, ISL 8.9 CM850, QSL 8.9 CM850/CM2850, QSL 9 M CM2250 L106, and 6C 8.3 series engines.
Always double-check; I wouldn’t assume the number is universally interchangeable on every QSL/ISL without verifying the ESN and CPL.
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L SeriesTurbocharger Mounting Gasket Cummins Engine ISL-Cummins Engine QSL
Turbocharger Mounting Gasket Cummins Engine ISL-Cummins Engine QSL
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CumminsValve Cover Gasket Cummins Engine ISL – Engine QSL
Rocker Cover Gasket Cummins Engine ISL 8.9 / ISL 9 – Engine QSL 8.9 / QSL 9
It is located at the top of the engine, under the valve/rocker cover. It is installed between the rocker/valve cover and the top of the cylinder head, creating the seal needed to prevent oil leaks from the valve train.
Fitted with Cummins 6C 8.3, 6CT 8.3, 6CTA 8.3, ISC 8.3, QSC 8.3, ISL 8.9, ISL 9, QSL 8.9, and QSL 9 engines.
Before making a purchase, I recommend always verifying the part using the ESN (Engine Serial Number) and, when available, the CPL in the Cummins catalog. Alternatively, you can verify it using the valve cover number, casting/stamped number, exact engine model, machine serial number/VIN, OEM parts catalog, or by comparing dimensions with the original gasket.
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CumminsValve Cover Gasket Cummins Engine ISL – Engine QSL
Rocker Cover Gasket Cummins Engine ISL – Engine QSL
The gasket is installed between the valve cover (rocker/valve cover) and the cylinder head. Its function is to seal the top of the cylinder head, preventing oil leaks and the entry of contaminants into the valve train area.
Used on Cummins 6C/L Series, ISC 8.3, QSC 8.3, ISL 8.9, and QSL 8.9/9 engines.
It should not be purchased based solely on the engine model. In particular, for ISL/QSL applications, you must verify the type of valve cover; one source specifies that it is intended for use with 8-bolt valve covers. For definitive confirmation, I recommend verifying at least one of the following: ESN (Engine Serial Number), CPL, the Cummins QuickServe catalog, the valve cover number, the number of bolts, the VIN/vehicle serial number, the parts manual, and a dimensional comparison with the original gasket.
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CumminsWater Cooler Exhaust Manifold Cummins Engine QSL – Engine ISL
Water Cooler Exhaust Manifold Cummins Engine ISC8.3-QSC8.3-QSL.9 & ISL.9
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ISCThermostat 180 °F, Water Pump Cummins Engine
Thermostat 180 °F, Water Pump Cummins Engine
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CumminsThermostat Cummins Engine ISL – Engine QSL
Thermostat Cummins Engine ISL – Engine QSL
The ESN remains the most important check, because the same engine model can be fitted with different parts depending on the year of manufacture or the CPL.(0 reviews) -
CumminsWater Pump Cummins Engine ISL – Engine QSL
Fresh Water Pump Cummins Engine ISL 8.9 – Engine QSL 8.9 / 9
Intended for the cooling system. Its function is to circulate coolant through the engine block, cylinder head, and cooling system, transferring heat to the radiator and maintaining the engine at the correct operating temperature. The visible configuration includes a triangular flange with three mounting points, a cylindrical housing, a metal impeller, and an O-ring seal. The exploded view available for the kit shows the pump, O-ring, and mounting hardware.
Engine Compatibility: Cummins 6C, 6CT, 6CTA, C8.3, ISC 8.3, QSC 8.3, ISL 8.9, ISL9, QSL/QSL9
Before installation, I recommend checking the Cummins ESN and CPL. The fact that the same ISC/ISL/QSL rated engine is used does not guarantee that all configurations use the same pump.
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