309-0259 Onan Hatko Switch (Replaces 309-0257 OBSOLETE) Hi Temp Cut Out For MDJA, MDJB, MDJC, MDJE, MDJF Marine Diesel Genset Engines 8/18/2026 THIS PART IS IN STOCK as of 8/18/2026 Heat Exchanger 502-0575 Onan Elbow 45 Degree
USD159.99
USD188.99
Pay in 4 interest-free payments of $40.00 Learn more
Shipping Estimate
USA
- USA
- CAN
- USA
- CAN
Ships within 48 hours · Estimated delivery Oct 30 - Nov 4
Plaza notes
Description
309 0259 Onan Hatko Switch (Replaces 309 0257 OBSOLETE) Hi Temp Cut Out For MDJA, MDJB, MDJC, MDJE, MDJF Marine Diesel Genset Engines 8 18 2026 THIS PART IS IN STOCK as of 8 18 2026 Heat Exchanger 502 0575 Onan Elbow 45 Degree 502 0575 Onan Elbow 45 Degree Hose to Pipe for MCCK (Spec H J) Hatch Covers 309 0259 Onan Hatko Switch (Replaces 309 0257 OBSOLETE) Hi Temp Cut Out For MDJA Opens at 230 Degrees and Closes at 190 Degrees
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
Frequently Asked Questions for 309-0259 Onan Hatko Switch (Replaces 309-0257 OBSOLETE) Hi Temp Cut Out For MDJA, MDJB, MDJC, MDJE, MDJF Marine Diesel Genset Engines 8/18/2026 THIS PART IS IN STOCK as of 8/18/2026 Heat Exchanger 502-0575 Onan Elbow 45 Degree
What should I check before agreeing to a seller's proposed resolution?
If someone else manages the order, confirm that they understand the proposed outcome. Keep any unresolved question explicit rather than assuming it was included automatically.
How can I find an order reference that I no longer have?
Check whether you used a different contact address for this purchase. Retain the recovered confirmation in a place you can locate later.
What should I check when changing marketing message preferences after a purchase?
Avoid deleting purchase confirmations simply because you no longer want promotions. Do not interpret fewer promotional messages as a change in order status.