tall-guy2 0 Posted May 17, 2007 Can anyone tell me a part number or replacement part number for air filter that will fit a power max 4041 with Onan 20hp engine. Share this post Link to post Share on other sites
Guest Posted May 18, 2007 Oil Filters for Onan CCKB 19.5 HP Part Number: 85516*, Car Quest Part Number: 51516, WIX Part Number: B243, Baldwin Part Number: FIL 1516 NAPA, Price: $ 5.99 Simplicity 4040,4041,9020, AC 616,620, 720 Transmission filters: Part Number: 51307, WIX Part Number: 85307*, Car Quest Part Number: 1307*, NAPA Part Number: B163, Baldwin *Above manufactured by WIX. Onan 19.5 HP air filter equivalent (PA2347) Onan's air filter, 140-1071, crosses to Baldwin, PA2347. Share this post Link to post Share on other sites
tall-guy2 0 Posted May 18, 2007 Thanks Gary for part numbers. I was told a onan filter was $110.67. I think that is alot for a piece plastic and paper. Share this post Link to post Share on other sites