Cummins Oil Filters, Adaptors, and Caps Catalog

Select Your Cummins Engine Model to Find Oil Filters, Adaptors, and Caps

Diesel Pro Power provides premium oil filters, adaptors, and caps for every major Cummins engine. With over 40,000 satisfied customers worldwide, we are the trusted source for marine and industrial operators who demand dependable oil system protection. Explore the catalog below by engine model to find the right components for your Cummins engine.

Oil Filters for Cummins 4B

The Cummins 4B uses compact oil filters that are built to maintain proper lubrication in smaller industrial and marine applications. These filters protect the bearings, pistons, and crankshaft from abrasive wear caused by dirt and soot. Adaptors and caps for the 4B ensure correct installation and secure sealing, preventing oil leaks under constant operation.

Oil Filters for Cummins 4BT

The Cummins 4BT engine requires durable spin-on oil filters that can withstand heavy soot loads common in diesel engines. Proper filtration prevents premature wear of internal components and keeps the lubrication system running smoothly. Filter adaptors and caps allow for easy servicing, especially in tight marine or industrial spaces.

Oil Filters for Cummins 4BTA

The turbocharged 4BTA engine produces higher heat and requires oil filters with increased flow capacity. High-quality filters are critical to prevent sludge buildup and maintain performance under heavy-duty cycles. Adaptors and caps provide additional sealing strength to withstand turbocharged oil pressures.

Oil Filters for Cummins 6B

The Cummins 6B relies on larger oil filters that support its higher oil sump capacity. These filters provide reliable protection in continuous duty operations such as power generation or pumping. Filter adaptors help operators install modern filters for easier maintenance.

Oil Filters for Cummins 6BT

The 6BT requires robust spin-on filters designed for extended service intervals. These filters capture fine particles to prevent damage to pistons, rods, and camshafts during long duty cycles. Oil filter caps and adaptors guarantee a tight seal and leak-free operation.

Oil Filters for Cummins 6BTA

Turbocharged Cummins 6BTA engines demand high-capacity filtration to handle both high soot and high heat loads. Proper oil filter performance is essential for marine operators who rely on long operating hours. Adaptors and caps are engineered to provide pressure stability and secure installation.

Oil Filters for Cummins ISB

The electronically controlled ISB engines use advanced filtration systems with bypass capabilities. These filters are designed to keep oil pressure stable and extend service life between changes. Oil filter caps must be replaced carefully to prevent leaks and sensor malfunctions.

Oil Filters for Cummins QSB

The QSB engine series requires precision filtration to support electronic controls and emissions standards. Its oil filters are engineered to handle finer particulate removal while maintaining consistent flow. Adaptors and caps provide added durability for marine and industrial applications.

Oil Filters for Cummins 6C

The Cummins 6C engine benefits from high-capacity filters that ensure proper lubrication across long duty cycles. These filters prevent soot, sludge, and abrasive debris from damaging bearings and other critical parts. Adaptors and caps ensure tight sealing and efficient servicing.

Oil Filters for Cummins 6CT

The 6CT requires heavy-duty oil filters with greater filtration surface areas for high horsepower use. These filters keep oil free from contaminants in both stationary and mobile applications. Filter adaptors allow flexible installation in tight or modified spaces.

Oil Filters for Cummins 6CTA

The Cummins 6CTA 8.3L uses spin-on oil filters designed for reliability at higher power outputs. These filters protect vital components by maintaining oil flow during high-demand cycles. Caps and adaptors are engineered to ensure consistent sealing pressure.

Oil Filters for Cummins ISC

The ISC engine depends on advanced filtration systems capable of managing high flow rates and emissions requirements. These filters protect the lubrication system from fine contaminants that could shorten engine life. Adaptors and caps are available to ensure precise fit and function.

Oil Filters for Cummins QSC

The QSC requires premium oil filters with superior soot-handling capacity. These filters extend oil change intervals while preserving performance. Adaptors and caps are built for reliability under marine and industrial duty cycles.

Oil Filters for Cummins L10

The L10 engine uses large-capacity filters capable of handling continuous duty cycles. These filters maintain stable oil pressure and extend bearing life even in heavy industrial use. Filter adaptors and caps ensure correct alignment and secure sealing.

Oil Filters for Cummins ISL

The ISL requires advanced oil filters with extended-life capabilities. These filters reduce downtime by capturing fine particulates and supporting long oil change intervals. Caps and adaptors are critical to preventing leaks and maintaining proper fit.

Oil Filters for Cummins QSL

The QSL engine uses precision oil filters that are optimized for electronic systems and emissions compliance. These filters provide reliable flow and extended service protection. Adaptors and caps allow operators to easily replace and maintain filters.

Oil Filters for Cummins M11

The M11 relies on heavy-duty oil filters that can withstand long operational hours. These filters protect against soot, sludge, and debris accumulation. Adaptors and caps provide secure sealing to maintain consistent oil pressure.

Oil Filters for Cummins ISM

The ISM requires high-efficiency filtration to support its electronically controlled fuel and oil systems. Oil filters designed for this engine improve reliability under heavy workloads. Adaptors and caps ensure proper fit and prevent oil leaks.

Oil Filters for Cummins QSM

The QSM demands premium oil filtration capable of handling high flow rates and emissions standards. These filters are built to capture fine contaminants while maintaining pressure balance. Adaptors and caps support seamless installation and leak-free operation.

Oil Filters for Cummins NH855

The NH855 uses high-flow filters to manage its large oil capacity and continuous duty cycles. These filters are critical for protecting the crankshaft, bearings, and pistons from premature wear. Adaptors allow for modern filter replacements to be installed easily.

Oil Filters for Cummins NT855

The NT855 requires durable oil filters engineered for heavy-duty performance. These filters prevent abrasive wear and extend the service life of internal components. Oil filter caps and adaptors are available to ensure consistent sealing.

Oil Filters for Cummins N14

The Cummins N14 engine relies on advanced spin-on oil filters that maintain lubrication under extreme loads. These filters prevent contamination-related wear in long-haul and industrial settings. Adaptors and caps should be inspected regularly for proper sealing.

Oil Filters for Cummins ISX

The ISX requires high-efficiency oil filters designed for fine particulate capture. These filters are engineered to support extended oil change intervals and reduce downtime. Adaptors and caps guarantee leak-free installation and reliable sealing.

Oil Filters for Cummins QSX

The QSX uses advanced oil filtration systems that handle higher pressures and finer filtration requirements. These filters ensure proper lubrication across long duty cycles. Adaptors and caps help maintain stable oil flow and sealing integrity.

Oil Filters for Cummins KTA19

The KTA19 uses large oil filters capable of handling significant soot and debris levels in marine and industrial operations. These filters are designed to protect bearings, pistons, and rods under heavy loads. Adaptors and caps provide reliable sealing and easy servicing.

Oil Filters for Cummins KTA38

The KTA38 requires multiple high-capacity filters to support its massive oil system. These filters ensure clean oil circulation across all cylinders in extreme duty cycles. Adaptors and caps are essential to maintain secure installation at high oil pressures.

Oil Filters for Cummins KTA50

The KTA50 is one of the largest Cummins engines, requiring multiple heavy-duty oil filters in parallel. These filters maintain oil cleanliness in demanding marine and power generation applications. Adaptors and caps support proper flow management and sealing strength.

Oil Filters for Cummins QSK19

The QSK19 requires precision-engineered oil filters that meet advanced emissions and performance requirements. These filters provide extended service protection under heavy loads. Adaptors and caps are essential for maintaining secure installation and proper oil flow.

Why Choose Diesel Pro Power for Cummins Oil Filters

• Extensive inventory for every Cummins engine model.

• Fast worldwide shipping with reliable service to over 180 countries.

• Proven quality with over 40,000 satisfied customers.

• Expert support to guide you to the correct oil filter, adaptor, or cap.

• Durable parts designed to match or exceed OEM standards.