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Spec D

122-0800 Oil Filter, Cummins Onan Genuine

122-0800 Oil Filter, Cummins Onan Genuine

Part #: 122-0800
$11.83
Cummins 122-0800 Oil Filter, Genuine Note: Since Cummins owns Fleetguard filters, these filters are labeled as such, but are still genuine OEM. (The older filters labeled as Onan brand are no longer... more info
146-0666 Carburetor, Onan NHM Spec D & After

146-0666 Carburetor, Onan NHM Spec D & After

Part #: 146-0666
$770.83
146-0666 Carburetor, Onan NHM Spec D & After This kit replaces the below carburetors:  146-0580 146-0633 The kit includes the choke and two gaskets, as shown in the photo. more info
149-2267 Fuel Pump, Onan

149-2267 Fuel Pump, Onan

Part #: 149-2267
$346.79
149-2267 Fuel Pump, Onan Fits some model Marquis Gasoline units more info
149-2279 Fuel Filter, Onan

149-2279 Fuel Filter, Onan

Part #: 149-2279
$12.47
1492279 Fuel Filter, Onan (149-2279) more info
166-0821 Ignition Control, Onan (15 inch lead)

166-0821 Ignition Control, Onan (15 inch lead)

Part #: 166-0821
$128.32
Onan 166-0821 Electronic Ignition Control with 15 inch wire leads. more info
167161601-A Spark Plug Wire Set of 2 for Onan 167-1616-01167161601-A Spark Plug Wire Set of 2 for Onan 167-1616-01

167161601-A Spark Plug Wire Set of 2 for Onan 167-1616-01

Part #: 167161601-A
$23.53
Replacement for Onan Spark Plug Wire Set of 2 167-1616-01 more info
201-3388-S3 Rotor Assy, Onan

201-3388-S3 Rotor Assy, Onan

Part #: 201-3388-S3
201-3388-S3 Rotor Assy, Genuine Onan Replaces 201-3388-01 201-3388-03 201-3509-01 201-3509-S1   more info
220-4135-S4 Stator Assy, Onan

220-4135-S4 Stator Assy, Onan

Part #: 220-4135-S4
$867.42
220-4135-S4 Stator Assy, Cummins / Onan - New Genuine   more info
305-0826 Voltage Regulator replacement for Marquis Onan

305-0826 Voltage Regulator replacement for Marquis Onan

Part #: 3050826-A
$349.00
New replacement AVR for Onan 305-0826 reverse - engineered to perform better than the original! TWO YEAR WARRANTY says it all! Unlike the original Onan 305-0826, our 3050826-A metal case has indented... more info
308-0341 Rocker Switch, Onan (on Remote Panel)

308-0341 Rocker Switch, Onan (on Remote Panel)

Part #: 308-0341
$28.57
308-0341 Rocker Switch, Onan - NOTE: This is the switch on the remote panel, not ON the generator It has (5) screw terminals on the back. Our p/n 308-0341 more info
308-0995 Rocker Switch, Onan

308-0995 Rocker Switch, Onan

Part #: 308-0995
$44.21
308-0995 Rocker Switch, Onan - This switch is ON the GENERATOR PANEL, NOT the remote panel ! Our P/n 3080995 Needs Soldered! more info
309-0615 Pressure Switch, Onan

309-0615 Pressure Switch, Onan

Part #: 309-0615
$25.31
309-0615 Pressure Switch, Onan Fits NHM Spec B & after Our P/N 309-0615 more info
965-0531 Service Manual, BGM, NHM, Onan

965-0531 Service Manual, BGM, NHM, Onan

Part #: 965-0531
Notice:  We no longer can order these printed manuals from Onan.  Email or call us for other options. Service Manual 965-0531, BGM, NHM, Onan more info
Air Filter # 140-2379 for Onan RV

Air Filter # 140-2379 for Onan RV

Part #: 140-2379
$16.58
Genuine Onan air cleaner element # 140-2379 for some Onan RV gensets. Includes foam precleaner.   Replaces 140-1891 more info
Brush for ONAN 214-0103 and A053W559 - RV Genset

Brush for ONAN 214-0103 and A053W559 - RV Genset

Part #: 2140103-A
These replacement brushes are in stock!   The Genuine Cummins / Onan 214-0103 brushes are no longer available as the same #.   Made in USA!  We are offering these after-market... more info
Control Board Replaces Onan # 300-3764, 300-3764-01, 300-5342-01

Control Board Replaces Onan # 300-3764, 300-3764-01, 300-5342-01

Part #: 3003764-A
$149.95
Unsurpassed Three Year Warranty! Control Board - Replaces Onan #: 300-3764, 300-3764-01, and 300-5342-01 Our Part # 3003764-A more info
NEW Genuine Onan Starter 191-2416 replaces 191-2158 & more!

NEW Genuine Onan Starter 191-2416 replaces 191-2158 & more!

Part #: 191-2416
$175.33
This is a Genuine new Cummins Onan starter # 191-2416 (0191-2416) to replace the following older models: 191-2158, 191-2132, 191-1667, 191-1630. Yes, it does have a different style drive than the... more info
Onan 166-0820 Ignition Coil Begin S/N G923938484

Onan 166-0820 Ignition Coil Begin S/N G923938484

Part #: 166-0820
$109.23
166-0820 (1660820) Ignition Coil, Onan.  Fits select Onan twin cylinder engines with electronic ignition.  Check your manual or part #.  Model and spec # of the engine or genset... more info
Onan Condenser # 312-0256 for Onan RV Genset

Onan Condenser # 312-0256 for Onan RV Genset

Part #: 312-0256
$17.50
Onan 312-0256 Condenser fits most twin cylinder Onan RV Gensets with the condenser mounted outside the cover near the points. more info
Onan Generator Air Cleaner Filter Adapter 140-3093

Onan Generator Air Cleaner Filter Adapter 140-3093

Part #: 140-3093
$22.65
Onan Generator Air Cleaner Filter Adapter 140-3093 Replaces part number 140-2882 more info
ONAN Starter Solenoid Relay 307-2570 for RV Genset

ONAN Starter Solenoid Relay 307-2570 for RV Genset

Part #: 307-2570
$50.17
0305-2570 starter solenoid fits many Onan Emerald and Marquis Generators used in RV's. Verify part # by checking the number stamped in metal mounting bracket on your part, or check your manual.... more info
Spark Plug # RS17YX for Onan 167-0272 on RV Gensets

Spark Plug # RS17YX for Onan 167-0272 on RV Gensets

Part #: RS17YX
$4.80
Champion Spark plugs developed especially for Onan Emerald & Marquis Gensets. Identical to Onan 167-0272. Replaces Onan 167-0272-99 Also fits some welder and lawn & garden engines made by... more info
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Starter for Onan 191-2416, 191-2158, 191-2132, 191-1667, 1911630

Starter for Onan 191-2416, 191-2158, 191-2132, 191-1667, 1911630

Part #: 1912416-A
$92.30
This is an "exact copy" of the latest Onan 191-2416 starter.  It is a new after-market design with a 1 year warranty*.  Fits many Onan RV Gensets and some gensets in bucket... more info