Generator Parts Cross Reference Sierra to OEM

Marine generator and engine parts lookup

Use this page when the search starts with a generator, engine, water pump, impeller, gasket, seal, kit, OEM, or replacement number.

What to check before ordering

Start with the exact engine, generator, pump, kit, or OEM number.
Compare manufacturer, MPN, SKU, product title, and visible kit details.
Use product search for Westerbeke, Cummins, John Deere, Sherwood, Sierra, and related engine-part terms.
Use linked lookup pages before browsing broad categories when a part number is available.

Buyer questions

Question	Direct answer
What should this page help find?	Exact engine, generator, pump, impeller, gasket, kit, and OEM numbers that can be checked against a product page.
What should shoppers compare before ordering?	Manufacturer name, MPN, SKU, title, model references, and visible product details.

Generator Parts Cross Reference

Use this generator parts table to compare Sierra numbers with OEM replacement numbers for marine generator service parts.

Confirm the generator brand, model, original part number, and service manual requirements before ordering a replacement part.

All cross-reference tables | Drive train information | Search CLR Marine products

Sierra Part	Description	Manufacturer	OEM Part
23-0800	Thermostat Gasket	Westerbeke™	42260
23-0801	Thermostat Gasket	Westerbeke™	46124
23-0802	Thermostat Gasket	Westerbeke™	34196
23-0803	Thermostat Gasket	Westerbeke™	33417
23-0804	Thermostat Gasket	Westerbeke™	33373
23-0805	Thermostat Gasket	Westerbeke™	40434
23-0806	Thermostat Gasket	Westerbeke™	24323
23-0807	Thermostat Gasket	Westerbeke™	33966
23-0808	Thermostat Gasket	Westerbeke™	37922
23-0809	Thermostat Gasket	Kohler®	267718
23-0810	Thermostat Gasket	Kohler®	229432
23-0811	Thermostat Gasket	Kohler®	249865
23-0812	Thermostat Gasket	Kohler®	229433
23-0813	Thermostat Gasket	Kohler®	229963
23-0814	Thermostat Gasket	Kohler®	352031
23-1000	Glowplug	Westerbeke™	24353
23-1100	Air Filter	Kohler®	267709
23-1101	Air Filter	Westerbeke™	39705
23-1130	Air Filter	Kohler®	278857
23-2000	Impeller	Sherwood®	10077K
23-2001	Impeller	Johnson Pump®	09-808B-1
23-2002	Impeller	Sherwood® Kohler®	09000K 229826
23-2003	Impeller	Kohler® Jabsco®	250872 22799-0001
23-3300	Impeller Kit	Onan®	132-0349
23-3301	Impeller Kit	Westerbeke™	11907
Sierra Part #	Description	OEM	OEM Part #
23-3302	Impeller Kit	Westerbeke™	33112
23-3303	Impeller Kit	Kohler®	229826
23-3304	Impeller Kit	Kohler®	229955
23-3305	Impeller Kit	Westerbeke™	32620
23-3306	Impeller Kit	Westerbeke™	46622
23-3307	Impeller Kit	Westerbeke™	34440
23-3308	Impeller Kit	Kohler®	352122
23-3309	Impeller Kit	Onan®	132-0436
23-3310	Impeller Kit	Onan®	541-1519
23-3311	Impeller Kit	Fischer Panda® Mase®	J009-46840 80161
23-3312	Impeller Kit	Fischer Panda® Mase®	J009-1027B-1 92911
23-3313	Impeller Kit	Westerbeke™	33104
23-3600	Thermostat	Westerbeke™	24688
23-3601	Thermostat	Westerbeke™	35736
23-3602	Thermostat	Westerbeke™	37387
23-3603	Thermostat	Westerbeke™	39378
23-3604	Thermostat	Westerbeke™	46097
23-3605	Thermostat	Westerbeke™	24690
23-3606	Thermostat	Onan®	309-0130
23-3607	Thermostat	Kohler®	352018
23-3608	Thermostat	Kohler®	249930
23-3609	Thermostat	Kohler®	252896
23-3610	Thermostat	Kohler®	267717
23-3650	Thermostat Kit	Westerbeke™	24688 & 24323
23-3651	Thermostat Kit	Westerbeke™	35736 & 34196
23-3652	Thermostat Kit	Westerbeke™	35736 & 33417
23-3653	Thermostat Kit	Westerbeke™	24688 & 34196
23-3654	Thermostat Kit	Westerbeke™	39378 & 42260
23-3655	Thermostat Kit	Westerbeke™	39378 & 46124
Sierra Part #	Description	OEM	OEM Part #
23-3656	Thermostat Kit	Westerbeke™	46097 & 33417
23-3657	Thermostat Kit	Westerbeke™	24690 & 33417
23-3658	Thermostat Kit	Westerbeke™	24688 & 33966
23-3659	Thermostat Kit	Westerbeke™	37387 & 37922
23-3660	Thermostat Kit	Westerbeke™	24690 & 33373
23-3661	Thermostat Kit	Westerbeke™	35736 & 40434
23-3662	Thermostat Kit	Westerbeke™	24688 & 40434
23-3663	Thermostat Kit	Kohler®	267717 & 267718
23-3664	Thermostat Kit	Kohler®	249970 & 229963
23-3665	Thermostat Kit	Kohler®	252896 & 229432
23-3666	Thermostat Kit	Kohler®	352018 & 352031
23-5600	Starter	Westerbeke™	30593
23-5601	Starter	Westerbeke™	34552
23-5800	Solenoid	Westerbeke™	24639
23-5840	Temperature Sender	Westerbeke™	35109
23-5880	Oil Pressure Sender	Westerbeke™	24132
23-5900	Alternator	Westerbeke™	30594
23-6400	Anode	Westerbeke™ Kohler®	11885 260085
23-6401	Anode	Onan®	130-4434
23-6402	Anode	Onan®	130-6228
23-7200	Carb Kit	Westerbeke™	36450
23-7201	Carb Kit	Westerbeke™	38100
23-7202	Carb Kit	Kohler®	GM24510
23-7720	Fuel Filter Kit	Westerbeke™ Onan®	35920 149-1445
23-7740	Fuel Filter	Kohler®	252898
23-7750	Fuel Filter Element	Onan®	149-0428
23-7751	Fuel Filter	Kohler®	229715
23-7760	Fuel Filter	Onan®	A026K278, 149-2106
23-7761	Fuel Filter	Kohler®	GM32359
Sierra Part #	Description	OEM	OEM Part #
23-7762	Fuel Filter	Kohler®	267987
23-7764	Fuel Filter	Westerbeke™	24363
23-7770	Fuel Filter Kit	Westerbeke™	47006, 30200
23-7771	Fuel Filter Kit	Kohler®	249433
23-7780	Fuel Filter	Kohler®	GM34570
23-7800	Oil Filter	Westerbeke™	36918
23-7801	Oil Filter	Westerbeke™ Northern Lights®	35595 24-02000
23-7802	Oil Filter	Westerbeke™	48078
23-7803	Oil Filter	Kohler®	326817
23-7804	Oil Filter	Onan® Fischer Panda®	185-7444 15853-99170
23-7820	Oil Filter	Kohler®	279449
23-7821	Oil Filter	Kohler®	359771
23-7822	Oil Filter	Kohler®	229678
23-7823	Oil Filter	Kohler®	267714
23-7824	Oil Filter	Kohler®	GM47465
23-7825	Oil Filter	Westerbeke™	35828
23-7826	Oil Filter	Westerbeke™	40154
23-7840	Oil Filter	Onan®	122-0810
23-7841	Oil Filter	Onan®	122-0185
23-7842	Oil Filter	Onan®	185-5835

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