Fairbanks Morse Magneto Parts
Fairbanks Morse made a lot of mags for a lot of different engines. They got started rather late in the mag business with their first mag being the type R rotary mag for their type Z engines. Though I don't list them here, I can get the coils rewound and will be making leadout towers shortly. Gears will also be coming soon.
Before the type R, FM bought a number of different mags, the most popular being the AB33 & the AB34. These were made by American Bosch and are listed here mainly because they were used exclusively on Fairbanks Morse engines. I can get coils rewound, and rebuild condensers for you. I can also make other parts as needed. I cannot get point disks. I can convert DU-4 and other similar ones into AB33, you must send it to me. When installing lead-out towers on AB34 mags, the mounting holes must be slightly elongated. I can also replace bearings on AB33 and AB34 mags. Please inquire for details.
The remainder of the Fairbanks Morse mags were rotary mags with permanent magnets in the rotor (except the flywheel mags.) These mags were used on a wide range of engines and tractors both as original equipment and as aftermarket replacements. Over the years, F-M made many different modelsWhen ordering parts, it is best to give me the actual mag model number from the tag so I can check my parts list. I can get most any part, far more than listed here, so call, e-mail, or write with needs.
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Modern Fairbanks-Morse Mag Parts
| Order number | Description | Picture | Price each |
| FM010 | Actuating arm, AB33, 2 3/4" long |  |
28.00 |
| FM011 | Actuating arm, AB33, 5 1/4" long | 30.00 | |
| FM012 | Actuating arm, AB33,34, later style, 2 3/4" long | 28.00 | |
| FM017 | Bearing, AB34 | 30.00 | |
| CND10 | Condenser rebuild, AB33 or AB34, you send me your armeture end, I install a new modern-style condenser | 25.00 | |
| CLR10 | Coil rewind with free condenser rebuild, exchange, AB33, you send me your core | 100.00 | |
| CLR11 | Coil rewind with free condenser rebuild, exchange, AB34, you send me your core | 120.00 | |
| FM018 | Lead-out tower, with spring & gasket, AB33, AB34 |  |
28.00 |
| FM016 | Gasket for leadout tower, AB33 |  |
1.50 |
| FM017 | Brush & spring for leadout tower |  |
4.00 |
| FM027 | Point cover, AB33, AB34 |  |
9.00 |
| FM030 | Roller, spring, AB33, AB34 (hardened) | 4.00 | |
| FM031 | Roller post, short (case hardened) |  |
10.00 |
| FM032 | Roller post, long (case hardened), shown with roller (not included, order above FM030) |  |
10.00 |
| FM034 | Spring, oscillator, AB33, AB34 |  |
5.00 |
| FM035 | Spring set, points, spring band & shims |  |
4.00 |
|
Fairbanks Morse Rotary Mags |
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| FM110 | Condenser, FM-J,X, AXMR2433 |  |
6.00 |
| FM111 | Condenser, FM-J,X, higher capacity, SXY2433 | 8.00 | |
| FM154 | Points, FM-J, clockwise, R2437A |  |
16.00 |
| FM155 | Points, FM-J, counter-clockwise, S2437 |  |
30.00 |
| FM156 | Points, FM-JV4, FM-JVE4, FM-JVE4B7C, T2437 | |
48.00 |
| FM170 | Coil, many,mostly multi cyl, R2477C |  |
54.00 |
| FM171 | Coil, many, moslty single cyl, T2477C | 60.00 | |
| FM172 | Coil, dual spark, Q2477C |  |
70.00 |
| FM147 | Rotor, FM-J4, M2765 |  |
12.00 |
| FM149 | Rotor, some FM-JE4 & FM-XE4, X2765 | 18.00 | |
| FM185 | Distrib. Shaft & gear assy., FM-J4, JF2 N5939 |  |
26.00 |
| FM230 | Gear, magnetic rotor (armature), FM-J4, most, F5952 |  |
24.00 |
| FM126 | Bearing, FM most, C5949 |  |
14.00 |
| FM200 | Coil cover, FM-J1, FM-X1, lead-out points up, AX2430 |  |
32.00 |
| FM201 | Coil cover, FM-JF2, FM-J4, CX2430 |  |
42.00 |
| FM203 | Coil cover, FM-J1B2, lead-out points straight out, SX2430 |  |
32.00 |
| FM204 | Coil cover/distributor cap, FMJ2B6, FMJ2A39 and others, BX2430 |  |
92.00 |
| FM181 | Seal, bearing, G3861 | 2.00 | |
| FM130 | Gasket kit, FMJ1,2, GK16 |  |
5.00 |
| FM131 | Gasket kit, FMJ4, others, GK17 | 6.00 | |
| FM140 | Gasket, cap, FM-J, H2498 |  |
2.00 |
| FM120 | Gasket, FM-J4, B682 |  |
1.25 |
|
FM E Rotary Mags |
|||
| FM111 | Condenser, FM-E most, SXY2433 | |
8.00 |
| FM150 | Points, FM-E, A2437A most clockwise (also replaces W2437) |  |
16.00 |
| FM151 | Points, FM-E, B2437A, all counter-clockwise (also replaces X2437) |  |
16.00 |
| FM212 | Rotor, FM-E some, Z2765 |  |
20.00 |
|
FM K Rotary Mags |
|||
| FM110 | Condenser, FM-K, AXMR2433 | |
6.00 |
| FM157 | Points, FM-K, clockwise, P2437 | |
37.00 |
| FM158 | Points, FM-K, counter-clockwise, Q2437 | 28.00 | |
|
FM X Rotary Mags |
|||
| FM110 | Condenser, FM-X, AXMR2433 | |
6.00 |
| FM111 | Condenser, FM-J,X, higher capacity, SXY2433 | 8.00 | |
| FM150 | Points, FM-X, A2437A most clockwise (also replaces W2437) | |
16.00 |
| FM151 | Points, FM-X, B2437A, most counter-clockwise (also replaces X2437) | |
16.00 |
| FM170 | Coil, many,mostly multi cyl, R2477C | |
54.00 |
| FM171 | Coil, many, moslty single cyl, T2477C | 60.00 | |
| FM172 | Coil, dual spark, Q2477C | |
70.00 |
| FM147 | Rotor, FM-J4, M2765 | |
12.00 |
| FM149 | Rotor, some FM-JE4 & FM-XE4, X2765 | 18.00 | |
| FM148 | Rotor, XE4 & others, X2765X | 47.00 | |
| FM210 | Rotor, FM-XO2, FM-XE2, some FM-X2, R2765 |  |
20.00 |
| FM211 | Rotor, FM-X2B7(D,E,F), FM-XE2B7F, FY2765 | 18.00 | |
| FM212 | Rotor, FM-OR4, FM-XOR, FM-XR, FM-Z4, used with TX2430 cap, Z2765 | |
20.00 |
| FM213 | Rotor, FM-X4B7C & others, used with VX2430X cap, M2765X | 37.00 | |
| FM186 | Distrib. Shaft & gear assy., FM-X4 Y5939 | |
75.00 |
| FM231 | Gear, magnetic rotor (armature), FM-X4, most, Q5952 | |
8.00 |
| FM126 | Bearing, FM most, C5949 | |
14.00 |
| FM127 | Bearing, bronze, distributor end, press in, most FM-X, A5950A |  |
10.00 |
| FM128 | Bearing, bronze, distributor rotor, press in, D5950C |  |
8.00 |
| FM181 | Seal, bearing, G3861 | 2.00 | |
| FM197 | Impulse spring, most, D2565 |  |
16.00 |
| FM130 | Gasket kit, FMJ1,2, GK16 | |
5.00 |
| FM131 | Gasket kit, FMJ4, others, GK17 | 6.00 | |
| FM142 | Distributor cap, FM-J 4 cylinder, C800 |  |
48.00 |
| FM143 | Distributor cap, FM-JV4, FM-XV4, G800 | 48.00 | |
| FM144 | Distributor cap, certain FM-X4, FM-Z4, W800 | 60.00 | |
| FM200 | Coil cover, FM-J1, FM-X1, lead-out points up, AX2430 | |
32.00 |
| FM206 | Coil cover, FM-X1, lead-out points up and out, BZ2430 | 28.00 | |
| FM207 | Coil cover, FM-X4, AZ2430 | |
40.00 |
| FM202 | Coil cover, FM-X1-2B7, 2 cylinder dual-spark, points straight out, BY2430 |  |
32.00 |
| FM205 | Coil cover/distributor cap, LX2430 |  |
75.00 |
| FM208 | Coil cover, FM-X2B7(D,E) & others, WZ2430 | 60.00 | |
| FM140 | Gasket, cap, FM-J, FM-X, H2498 | |
2.00 |
| FM120 | Gasket, distributor cap, FM-J4, FM-X4, B682 | |
1.25 |
| FM190 | Gasket, mount, FM-J, A4910 | 2.00 | |
| FM191 | Gasket, mount, SAE, C4910 | 1.50 | |
| FM192 | Gasket, mount, Wisconsin, D4910 | 1.50 | |
| FM163 | Brush, E2460B | 2.00 | |
| FM164 | Brush, F2460B | 2.00 | |
| FM180 | Seal, G2501 | 2.00 | |
|
FM Z Rotary Mags |
|||
| FM110 | Condenser, FM-X, AXMR2433 | |
6.00 |
| FM111 | Condenser, FM-J,X, higher capacity, SXY2433 | 8.00 | |
| FM150 | Points, FM-Z, A2437A most clockwise (also replaces W2437) | |
16.00 |
| FM151 | Points, FM-Z, B2437A, most counter-clockwise (also replaces X2437) | |
16.00 |
| FM212 | Rotor, FM-Z most, Z2765 | |
20.00 |
|
many other parts available, call or e-mail with requests |
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| CND12 | Condenser rebuild, you send me your condenser, I install a new modern-style condenser | 25.00 | |
| CLR12 | Coil rewind with free condenser rebuild, exchange, you send me your complete armeture with condenser | 130.00 | |
| FM020 | Lead-out tower, with insert | 35.00 | |
| FM021 | Leaf spring for points | 3.00 | |
| FM022 | Cap, RV-1 | 45.00 | |
| FM023 | Cap, RV-2, without brushes, remove the spring and brushes from your broken cap and install in this one | 50.00 | |
| CND13 | Condenser rebuild, you send me your condenser, I install a new modern-style condenser in the original case | 25.00 | |
| FM170 | Coil, RV-1, a substitue that fits very nicely under the cap. Bend the supplied copper tab so that it touches the brass contact under the cap | |
54.00 |
| BRG02 | Bearing, early, type E15, 3 piece take apart | 25.00 | |