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Jaylec
Black Series ALT 12V 240A, TOYOTA HILUX GUN SERIES W/- 1GDFTV, 2GDFTV
BKS-240GUN
MOUNT: Direct ReplacementVEHICLE: Toyota Hilux GUN Series FEATURE:• 13.5V @ 240A Cold13.5V @ 217A Hot• High output• Upgraded technology BENEFITS:• Higher amperage to run a greater number of accessories, while maintaining batteryperformance & durability• 130A over the O.E. standard product.•…
$890.10$989.00 Save $98.90
Jaylec alternators are designed and tested for use with standard lead-acid battery systems. These units are not suitable for direct use with lithium (LiFePO4) battery setups
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BOLTS INTO THE FACTORY LOCATION
160mm mount spacing, 52mm leg ID and a 17mm shaft, all matching the original, so no brackets or spacers
217A HOT, NOT JUST COLD
The honest working figure at 13.5V once up to temperature, rather than the cold bench rating alone
240A REPLACES 90A
Nearly triple the factory output, with the headroom a fridge, lights and a compressor actually need.

WIRING UPGRADE REQUIRED
Supplied as the alternator only. The factory positive cable is not rated for this output and must be upgraded, along with fusing, before the unit is run.

TALKS TO THE ECU
Internal LIN regulator communicates exactly as the factory alternator does, with no ECU changes or resistor tricks
MOUNT: Direct Replacement
VEHICLE: Toyota Hilux GUN Series
FEATURE:
• 13.5V @ 240A Cold
13.5V @ 217A Hot
• High output
• Upgraded technology
BENEFITS:
• Higher amperage to run a greater number of accessories, while maintaining battery
performance & durability
• 130A over the O.E. standard product.
• Higher charge @ lower RPM.
• Professional look.
THIS ALT IS SIDE ENTRY REG. IF REAR ENTRY ALT IS NEEDED, USE BKS-240TP. THIS ALTERNATOR IS FITTED WITH OE STATOR, ROTOR, REGULATOR, RECTIFIER AND CLUTCH PULLEY. PLEASE NOTE A BATTERY POSITIVE WIRING UPGRADE IS NEEDED FOR THIS ALTERNATOR.
| Voltage | 12V |
| Amperage | 240A |
| Mount Leg ID | 52mm |
| C-C Mounts | 160mm |
| Hole ID Top | 12mm |
| Hole ID Bottom | 11mm. M10 |
| Shaft Size | 17mm |
| Pulley Type | 7PV, CLUTCH |
| Pulley Belt Width | |
| Pulley Grooves | 7 |
| Pulley Diameter | 65mm |
| Regulator Type | INTERNAL |
| Series | |
| Connections Plug # | EP85-2 |
| Terminals | B+, LIN |
| Excitation | EXTERNAL |
| Ground | NEGATIVE |
| Weight (Kg) |
- High amperage output rated hot and cold
- Durable black powder-coated finish
- Supports high electrical loads at idle and low RPM
- Includes OE stator, rotor, regulator, rectifier, and clutch pulley
- Amperage output is 130A higher than standard alternators
- Side entry regulator for specific vehicle compatibility
Voltage12V
Amperage240A
Mount Leg ID52mm
Center-to-Center Mounts160mm
Hole ID Top12mm
Hole ID Bottom11mm (M10)
Shaft Size17mm
Pulley Type7PV, Clutch
Pulley Grooves7
Pulley Diameter65mm
Regulator TypeInternal
Connections Plug #EP85-2
TerminalsB+, LIN
ExcitationExternal
GroundNegative
