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12 Volt Alternator Conversion Kit---2013

UM42040   12 Volt Conversion Kit TO-30--Replaces  TO30ALT12V

UM42040 12 Volt Conversion Kit TO-30--Replaces TO30ALT12V


Alternator conversion kit, for tractors less tach drive.

Tractor: TO30


Price: $115.00

UM40244   12 Volt Conversion Kit TO-20---Replaces MFS3812

UM40244 12 Volt Conversion Kit TO-20---Replaces MFS3812


Replaces number MFS3812

Fits: TE20, TO20

Fits: with original Z120C500 block and without optional tach drive
Will not fit late replacement blocks with mounting bosses on the block (for the lower bracket).

Includes: 63 amp 1 wire alternator, Mounting brackets, Wire harness, 12 Volt internally resisted coil


Price: $144.00

UM40245   Alternator Bracket Kit---Replaces MFS3771

UM40245 Alternator Bracket Kit---Replaces MFS3771


Replaces number MFS3771

Massey Ferguson - Fits: [ F40, MF35, MF50, TO30, TO35 (gas, LP only) ], 65 (lower only; gas, LP)
Massey Harris - Fits: 50 (MH50; gas, LP only)


Price: $19.95

UM42041  One Wire Alternator

UM42041 One Wire Alternator


63 Amp Alternator with pulley

2-1/2 inch pulley diameter, 5/8 inch belt width

Must rev engine to 800 RPM to self excite


Price: $97.85

UA53154   Alternator Pulley

UA53154 Alternator Pulley


For 5/8" Width Belt

.670" Shaft Diameter

2-1/2" Outside Diameter


Price: $19.95

UT2557     Alternator Pulley

UT2557 Alternator Pulley


For 1/2" Width Belt

.670" Shaft Diameter

3-3/16" Outside Diameter


Price: $19.00

UM42042  Universal Alternator Mounting Kit

UM42042 Universal Alternator Mounting Kit


Universal Alternator Mounting Kit

Does not include top adjusting bracket


Price: $39.30

UA53151   Top Adjusting Bracket

UA53151 Top Adjusting Bracket


7/8" Wide--1-1/2" Offset--8-1/4" from farthest end of slot to center of mounting hole

3-3/4" slot length--3/8" mounting hole


Price: $24.95

UA53153   MINI-Alternator--42 Amp with Pulley and Diode

UA53153 MINI-Alternator--42 Amp with Pulley and Diode


For tractors requiring a smaller diameter alternator for clearance

Dimensions & Notes: 4-1/2" housing diameter, 2-1/2" pulley diameter----3/8" belt width

For 12 Volt Negative Ground Systems Only

This alternator has a built in regulator, that requires an excitation circuit--Includes Instructions


Price: $145.50

UA53153P   Pulley---Fits:UA53153

UA53153P Pulley---Fits:UA53153


Dimensions---.587" I.D.----1.437" Overall Length---3" Diameter Pulley

5/8" Belt Width


Price: $34.95

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