6-volt Alternators

 Proudly made in the USA!

Standard 6-volt alternator. Output is 60 amps, 7.5 volts and features a solid state internal regulator.

$275.00 each

Part #89502S

A "DA" plug and the drive pulley is included in the price of the alternator. See pulley choices below.

Installation Instructions: CLICK HERE

12-volt Alternators

 Proudly made in the USA!

Standard 12-volt alternator. Output is 60 amps, 14 volts and features a solid state internal regulator. A "DA" plug and the drive pulley is included in the price of the alternator. See pulley choices below.

$275.00 each

Part #90502S

A "DA" plug and the drive pulley is included in the price of the alternator. See pulley choices below.

Installation Instructions: CLICK HERE

Drive Pulleys

Proudly made in the USA!

Your choice of any one drive pulley is included in the price of the alternator.

Additional drive pulleys can be purchased separately for $35.00

All pulleys are lifetime guaranteed against breakage.

• 3/8" Single Groove
• 1/2" thru 3/4” Single Groove
• 3/8" Dual Groove
• 1/2" Dual Groove
• 1/2" and 3/8” Dual Groove

Early Ford Flathead V8 Fan Mount Pulley

Proudly made in the USA!

This specially machined alternator pulley is designed to be used with the 89502S 6-volt alternator or the 90502S 12-volt alternators and accepts the standard 1932-40 flathead “B” width fan belt and the stock cooling fan that originally was mounted to the front of the generator pulley. This pulley will allow the stock pulley mounted fan to be used when upgrading to an alternator type of charging system.

$65.00 each

($35.00 with the purchase of a Fifth Avenue Alternator)

Part #14415FP - $65.00 each

Chevrolet 6 Cylinder Alternator Mounting Brackets

Proudly made in the USA!

Chevrolet Alternator Bracket 1937 thru 1954 (Early) (generator mounts directly above oil pan) Also fits 1939 thru 1954 GMC Trucks.    

Part # 20415E

$80.00 each

Early Ford Flathead V8 Alternator Bracket

Proudly made in the USA!

$80.00 each

Part #89502EB

Fits all 1932-1945 Ford Flathead applications. Mounts the 89/90 series alternator in the same position as the original generator. You use the same belt and adjustment procedure as before. Note 1939 and earlier applications see tech tips on page six.

Late Ford Flathead V8 Alternator Bracket

Proudly made in the USA!

$80.00 each

Part #89502LB

Fits all 1946-1953 Ford Flathead applications. Mounts the 89/90 series alternator in the same position as the original generator. You use the same belt and adjustment procedure as before.

Note: The Flathead Ford Brackets will also fit Mercury and most Lincoln applications.

Tech Tip - 89502LB brackets are not designed to be used in combination with long shaft truck water pumps.

Y-Block Ford Alternator Mounting Brackets

Proudly made in the USA!

$145.00 each

Part #89502LB

We now offer a quality engineered alternator-mounting bracket for the Y-Block Ford V8 Engine. These alternator brackets allow our 89 / 90 series alternators to be mounted in the same position as the original Ford Y-Block generator, using the original fan belt and the same belt adjustment procedure as before. Mounting hardware is included.

1954 thru 1964 Ford Truck V8 - Part #03415YT

1954 thru 1962 Ford Car V8 - Part #03415YC

2N/9N/8N Ford Tractor Alternator Mounting Brackets

Proudly made in the USA!

$60.00 each

Part #03415YTB

Allows you to install the 89/90 series alternator on your Ford 2N/9N/8N series tractor. Brackets are available for both left and right side alternator mounting. (Note: Ford moved the generator to the left side of engine in late 1949 when the distributor was moved from lower front of engine to the upper right side of engine.

Right Side - Part #04415ET

Left Side - Part #04415LT

Universal Mounting Bracket

Proudly made in the USA!

$95.00 each

Part #90502UB

Fits nearly all applications not covered by our custom bracket selection. Mounts to original generator bracket or can be used as a stand alone bracket. hardware package included.