
Alternator Rectifier Ford Fiesta Petrol Diesel Visteon 12V 50A 8 Diode Avalanche RCT8901
Vehicle Compatibility
Complete alternator rectifier for Ford Fiesta applications where the vehicle uses a matching Visteon alternator rectifier specification and terminal layout. Listed for Ford Fiesta petrol and Ford Fiesta diesel alternator rebuild work where the rectifier specification matches. Designed for 12V systems with a 50A rating and 8 avalanche diodes. Confirm by alternator label and rectifier layout before ordering.
- Ford: Fiesta Petrol (Visteon alternator applications where rectifier specification matches)
- Ford: Fiesta Diesel (Visteon alternator applications where rectifier specification matches)
Specifications
- Reference: RCT8901
- Part Type: Alternator Rectifier
- Application Type: Visteon Alternator Builds
- System Voltage: 12V
- Current Strength From: 50A
- Number Of Diodes: 8
- Diode Type: Avalanche Diode
Cross References
- Mobiletron: RF-18HV
- Other Suppliers: RCT8901
Features
- Visteon-type rectifier specification for Ford Fiesta alternator overhaul applications
- 8 avalanche diode configuration with 50A rating for stable rectification and improved resilience under load
- Helps restore charging performance where failed diodes cause low charge, battery drain, or excessive AC ripple
- Suitable replacement option where Mobiletron RF-18HV cross-reference matches
- Best practice is to match by alternator label and rectifier 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 the alternator is a Visteon build and the rectifier specification matches 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
Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
Vehicle Compatibility
Complete alternator rectifier for Ford Fiesta applications where the vehicle uses a matching Visteon alternator rectifier specification and terminal layout. Listed for Ford Fiesta petrol and Ford Fiesta diesel alternator rebuild work where the rectifier specification matches. Designed for 12V systems with a 50A rating and 8 avalanche diodes. Confirm by alternator label and rectifier layout before ordering.
- Ford: Fiesta Petrol (Visteon alternator applications where rectifier specification matches)
- Ford: Fiesta Diesel (Visteon alternator applications where rectifier specification matches)
Specifications
- Reference: RCT8901
- Part Type: Alternator Rectifier
- Application Type: Visteon Alternator Builds
- System Voltage: 12V
- Current Strength From: 50A
- Number Of Diodes: 8
- Diode Type: Avalanche Diode
Cross References
- Mobiletron: RF-18HV
- Other Suppliers: RCT8901
Features
- Visteon-type rectifier specification for Ford Fiesta alternator overhaul applications
- 8 avalanche diode configuration with 50A rating for stable rectification and improved resilience under load
- Helps restore charging performance where failed diodes cause low charge, battery drain, or excessive AC ripple
- Suitable replacement option where Mobiletron RF-18HV cross-reference matches
- Best practice is to match by alternator label and rectifier 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 the alternator is a Visteon build and the rectifier specification matches 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












