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Tuff Stuff Performance High-Amp Output Factory Cast-Plus Alternators for 2011-2015 F-150, 2011-2017 MUSTANG - 8440A
Part Number: TFF-8440A
Tuff Stuff Performance High-Amp Output Factory Cast-Plus Alternators
Alternator, 250 High Amp Output, 6 Groove Clutch Pulley, Factory Cast PLUS+, Natural, Ford, Each
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Estimated Ship Date: Oct 30, 2026 Would you rather pick it up?
Overview
Brand:
Manufacturer's Part Number:
8440A
Part Type:
Product Line:
Summit Racing Part Number:
TFF-8440A
UPC:
698252021784
Remanufactured:
No
Advertised Amperage Output:
250 amps
Color:
Natural
Finish:
Natural
Voltage Compatibility:
12
High Output:
Yes
One-Wire Capable:
No
Pulley Included:
Yes
Pulley Style:
Serpentine
Regulator Included:
Yes
Alternator Regulator Location:
Internal
Belt Included:
No
Alternator Brackets Included:
No
Quantity:
Sold individually.
Tuff Stuff Performance High-Amp Output Factory Cast-Plus Alternators
A Tuff Stuff Performance high-amp output factory cast-plus alternator is just what every ride needs. These units produce the most power at idle to keep your battery fully charged at all times. Tuff Stuff products are hand-built with the best bearings, diodes, and copper windings available; and the cast-plus finish is applied in the company's Cleveland, Ohio factories. This leaves a natural cast look but offers extreme durability from pitting. The alternators are available in a variety of amperages, case and pulley styles for fitment on thousands of specific vehicle applications.
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