Ford | Lincoln & Mercury V8 Various 390A Alternator
LMA641-HO
Wosp Alternator InstructionsProduct Description
Designed and manufactured in house, these super-efficient units are based around the latest generation of alternator technology. These race proven compact alternators offer the best size and power / weight ratio available and at far lower rpm than alternatives due to their patented design which enables them to offer up to 80% of maximum output at average idle speeds catering for the large electrical loads usually found at this time.
Product Specification
| Amp | Hand | Lugs | Type | Weight |
|---|---|---|---|---|
| 390A | 4-Lug | 4 | Cast | 6.9Kg / 15.21lbs |
| Voltage | Polarity | Connection | Pulley | |
| 12V | -VE | B+ / BVS / RC / LI | LMP015-17 |
Applications
Ford Crown Victoria V8 4.6L '09-'10
Ford E-150 V8 4.6 / 5.4L '09-'12
Ford E-250 V8 4.6 / 5.4L '09-'12
Ford E-350 Super Duty V8 & V10 5.4 / 6.8L '09-'12
Ford E-450 Super Duty V10 6.8L '03-'12
Ford Expedition V8 5.4L 2010
Lincoln Navigator V8 5.4L 2010
Mercury Grand Marquis V8 4.6L 2009
Please note high output alternators require more rpm to charge and become less efficient at idle / low rpm.
