Alternator Rectifier 117mm 50A 12 Diode Avalanche 12V Denso Jeep Chrysler Dodge RCT6005
Vehicle Compatibility
Complete alternator rectifier for Nippon Denso alternator applications used across Jeep, Chrysler and Dodge platforms where the alternator uses a matching 117mm outer diameter rectifier plate and the same diode configuration. Specified for 12V systems with a 50A rating and 12 avalanche diodes for compatible alternator rebuild work. Confirm by alternator label, rectifier OD and terminal layout before ordering.
- Jeep: Denso alternator applications where 117mm 12-diode rectifier specification matches
- Chrysler: Denso alternator applications where 117mm 12-diode rectifier specification matches
- Dodge: Denso alternator applications where 117mm 12-diode rectifier specification matches
Specifications
- Reference: RCT6005
- Part Type: Alternator Rectifier
- Manufacturer: Nippon Denso
- System Voltage: 12V
- Outer Diameter: 117mm
- Current Strength From: 50A
- Number Of Diodes: 12
- Diode Type: Avalanche Diode
- Cross Reference: Mobiletron RN-53
Cross References
- Mobiletron: RN-53
- Other Suppliers: RCT6005
Features
- 117mm Denso rectifier plate designed for matched alternator housings used on Jeep, Chrysler and Dodge applications
- 12 avalanche diode configuration with 50A rating for stable rectification and improved resilience under load
- Supports alternator overhaul where failed diodes cause low charge, battery drain, or excessive AC ripple
- Suitable replacement option where Mobiletron RN-53 cross-reference matches
- Best practice is to confirm rectifier diameter and diode layout to avoid incorrect fitment on similar-looking rectifiers
Why Buy From Us
- Local South African stock with nationwide courier delivery
- 12-month warranty subject to correct application and installation
- Fitment support using alternator labels and clear photos of the existing rectifier and terminal layout
- Trusted by workshops and fleet operators for dependable charging system components
Trusted by thousands of South African drivers for quality and durability.
Installation & Maintenance Tips
- Disconnect the battery before alternator removal or rectifier replacement
- Confirm rectifier outer diameter (117mm) and diode layout (12 diodes) before fitting
- Inspect stator windings, solder joints and insulation while the alternator is open
- Replace worn brushes and check slip rings during the rebuild to prevent repeat failures
- After installation, verify charging voltage under load and test for abnormal AC ripple
- If you are unsure about alternator repairs, have the unit fitted and tested by a qualified auto electrician



Description
Vehicle Compatibility
Complete alternator rectifier for Nippon Denso alternator applications used across Jeep, Chrysler and Dodge platforms where the alternator uses a matching 117mm outer diameter rectifier plate and the same diode configuration. Specified for 12V systems with a 50A rating and 12 avalanche diodes for compatible alternator rebuild work. Confirm by alternator label, rectifier OD and terminal layout before ordering.
- Jeep: Denso alternator applications where 117mm 12-diode rectifier specification matches
- Chrysler: Denso alternator applications where 117mm 12-diode rectifier specification matches
- Dodge: Denso alternator applications where 117mm 12-diode rectifier specification matches
Specifications
- Reference: RCT6005
- Part Type: Alternator Rectifier
- Manufacturer: Nippon Denso
- System Voltage: 12V
- Outer Diameter: 117mm
- Current Strength From: 50A
- Number Of Diodes: 12
- Diode Type: Avalanche Diode
- Cross Reference: Mobiletron RN-53
Cross References
- Mobiletron: RN-53
- Other Suppliers: RCT6005
Features
- 117mm Denso rectifier plate designed for matched alternator housings used on Jeep, Chrysler and Dodge applications
- 12 avalanche diode configuration with 50A rating for stable rectification and improved resilience under load
- Supports alternator overhaul where failed diodes cause low charge, battery drain, or excessive AC ripple
- Suitable replacement option where Mobiletron RN-53 cross-reference matches
- Best practice is to confirm rectifier diameter and diode layout to avoid incorrect fitment on similar-looking rectifiers
Why Buy From Us
- Local South African stock with nationwide courier delivery
- 12-month warranty subject to correct application and installation
- Fitment support using alternator labels and clear photos of the existing rectifier and terminal layout
- Trusted by workshops and fleet operators for dependable charging system components
Trusted by thousands of South African drivers for quality and durability.
Installation & Maintenance Tips
- Disconnect the battery before alternator removal or rectifier replacement
- Confirm rectifier outer diameter (117mm) and diode layout (12 diodes) before fitting
- Inspect stator windings, solder joints and insulation while the alternator is open
- Replace worn brushes and check slip rings during the rebuild to prevent repeat failures
- After installation, verify charging voltage under load and test for abnormal AC ripple
- If you are unsure about alternator repairs, have the unit fitted and tested by a qualified auto electrician





















