When maintaining or rebuilding a 6.7L Cummins with a 68RFE or AISIN AS69RC transmission, quality service kits and filters are key. This guide highlights top replacement kits and filter options designed to keep shifts smooth, heat under control, and fluid clean. Each selection balances compatibility with common 6.7L configurations and reliable filtration media for long-term performance.
| Product | Brand | Model Type | Key Benefit |
|---|---|---|---|
| Doc’s Diesel Transmission Filter Kit DF-211 | Doc’s Diesel | 68RFE Compatible Filter Kit | Traps debris; supports smoother shifting |
| LAIPZ 10qt ATF + Filter Kit (RAM 6.7L) | LAIPZ | AS69RC / AISIN Compatible Kit | Full synthetic ATF+4; includes filter |
| Doc’s Diesel Transmission Filter Kit DF-370 | Doc’s Diesel | AISIN AS69RC Compatible Filter Kit | Comprehensive filter solution for 2013+ |
| AS69RC 6-Speed Transmission Service Kit | LAIPZ | 10qt ATF + Filter | OE-spec T-IV fluid; filter included |
| RARAYC DF-370 Transmission Filter Kit | RARAYC | AISIN AS69RC 68224232AA Compatible | High-quality filter media; tight sealing |
Doc’s Diesel DF-211 Transmission Filter Kit
Brand: Doc’s Diesel. Model: DF-211. This transmission filter kit is designed for Ram 6.7L Cummins 2500/3500 with 68RFE. It includes a filter pan, gasket, and replacement filters to trap dirt and debris that can harm components like the torque converter and fluid pump. The kit promotes lower heat and reduced wear by maintaining a clean filter, contributing to improved fuel economy and smoother shifts. Interchange: Replaces Mopar 5013470AC and compatible parts.
LAIPZ 68RFE 10qt ATF + Filter Kit
Brand: LAIPZ. Model: 10qt ATF + Filter for RAM 6.7L (2011-2023). Compatible with 6.7L RAM 2500 & 3500 equipped with 68RFE. Includes full synthetic OE-spec ATF+4 and a spin-on transmission filter. This kit addresses lubrication and filtration for reliable shifting across heavy towing and daily driving tasks.
AS69RC 6-Speed Transmission Service Kit
Brand: LAIPZ. Model: AS69RC 6-Speed Transmission Service Kit (10qt ATF + Filter) for RAM 6.7L 3500, 4500, 5500 (2013-2025). Features OE-spec ATF (T-IV) and a transmission filter with o-ring. This option emphasizes compatibility with AISIN AS69RC 6-speed units and aims to preserve fluid integrity and sealing performance under high line pressures.
RARAYC DF-370 Transmission Filter Kit
Brand: RARAYC. Model: DF-370 Transmission Filter Kit for 2013-2018 RAM 6.7L Cummins HO with AISIN AS69RC (68224232AA). Provides direct OEM replacement compatibility with enhanced filter media and resin/rubber seals designed to endure elevated temperatures up to 300°F and high line pressures. Aimed at maintaining clean fluid and preventing excessive wear during demanding use.
Doc’s Diesel DF-370 AISIN AS69RC Filter Kit
Brand: Doc’s Diesel. Model: DF-370. Compatible with RAM 6.7L Cummins HO 3500, 4500, 5500 using AISIN AS69RC (2013-2025). Replaces Mopar 68224232AA and 68214914AA. The kit emphasizes filtration effectiveness, dirt removal, and sustaining transmission life by reducing debris buildup that can degrade shifting efficiency and fluid pump performance.
LAIPZ AS69RC 10qt Kit For RAM 6.7L
Brand: LAIPZ. Model: AS69RC 10qt Transmission Service Kit for RAM 6.7L 3500, 4500, 5500 (2013-2025). Includes 10 quarts of ATF (OE Spec: T-IV) and a transmission filter with o-ring. This kit targets AISIN AS69RC transmissions and aims to maintain clean fluid, proper pressure, and consistent shifting across varied load conditions.
Buying Guide: Key Considerations For 6.7 Cummins Transmission Kits
- Compatibility: Confirm transmission model (68RFE vs AISIN AS69RC) and year range to ensure the kit matches your Ram or heavy-duty truck’s drivetrain.
- Fluid Specification: Look for OEM-spec ATF or approved equivalents (e.g., ATF+4, T-IV). Using the correct fluid improves lubrication, shifting, and thermal stability.
- Filter Media Quality: Premium filter media can capture smaller particles and reduce debris circulation, extending transmission life and reducing wear on pumps and solenoids.
- Gasket and Seal Materials: Gaskets made from cork rubber or other durable compounds help prevent leaks under high pressure and temperature conditions.
- Kit Contents: A complete kit with pan gasket, fluid, and filter saves time and ensures all components are matched for optimal performance.
- Performance Under Load: Consider kits that emphasize heat management and filtration for towing or off-road use where transmissions run hotter and dirt exposure is higher.
- Interchangeability: Some kits are designed to replace Mopar parts (e.g., 5013470AC). Check compatibility notes to ensure seamless installation.
- Brand Reliability: Choose brands with documented field usage for 6.7L Cummins trucks and positive feedback on durability and fit.
- Installation Considerations: Some kits require draining, pan removal, and filter replacement; ensure you have the right tools and follow safety guidelines.
- Warranty and Support: Verify any warranty terms and access to customer support in case of compatibility questions or installation issues.
In summary, selecting a high-quality transmission service kit or filter for a 6.7 Cummins helps maintain fluid cleanliness, supports smooth shifting, and reduces wear under demanding driving conditions. The options listed here cover both 68RFE and AISIN AS69RC setups across a range of model years, providing suitable falls-back options for routine maintenance or essential rebuilds.