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We will be closed Thursday and Friday for Thankgiving. Orders received on those days and over the weekend will be processed Monday. We wish you and your boating family a happy Thanksgiving!

Welcome to our site! Marine Parts Express is now a family-owned-and-operated business. If you can't find what you need using our schematics or The One List, the best way to contact us is by e-mail, using our contact page. Online orders you place outside of business hours are received the next business day and we process them as soon as possible. We truly appreciate your business. – Scott Huber, President, Marine Parts Express.



Marine Parts Express created this customized parts list for the engine model you selected. All are genuine Volvo Penta parts and Volvo Penta of the Americas, Inc. warrants that new or factory exchange parts and accessories will be free from defects in material or workmanship for a period of one year. We have translated some of the hard-to-understand part names into easier names. You will however see the original Volvo Penta part name when you order. If there is an engine serial number in the notes box, it refers to the SN break. If the part number doesn't match what you see on your part, it may be that the part number has been superceded. Check with us if you have questions. Click on the part number to see our discounted price and how to order.

Volvo Penta D6-350

Part Number Description Retail Price Your Price Quantity Notes
3581869 Head Gasket $197.01 $189.13 1
3885323 Connecting Rod Bearing $77.60 $74.50 1
3586871 Main Bearing $118.40 $113.66 1
3884010 Intake Valve $109.00 $104.64 1
3884015 Exhaust Valve $100.40 $96.38 1
3582732 Oil Filter $32.83 $31.52 1 Full Flow
3582733 Oil Filter $30.34 $29.13 1 ByPass
3593573 Impeller Kit $104.70 $100.51 1
3588253 Circulating Pump $514.46 $493.88 1
3583729 Belt $75.56 $72.54 1 Serpentine
3583830 Thermostat Seal Ring $9.60 $9.22 1
3583832 Thermostat Seal Ring $5.90 $5.66 1
3583443 Fuel Filter $43.08 $41.36 1
3584145 Crankcase Air Filter $141.20 $135.55 1
3818541 Air Filter $61.54 $59.08 1
20898038 Oil Pressure Sender $79.99 $76.79 1
1624368 Water Temperature Sender $214.10 $205.54 1
3588434 Lower Engine Gasket Kit $1127.00 $1,081.92 1

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Hours of Operation
Mon-Fri 8am-5pm EST