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VOLVO PENTA - MERCRUISER - ZF - CUMMINS - PLEASURECRAFT - YAMAHA - CATERPILLAR - YANMAR & MORE

Welcome to our site! Marine Parts Express is now a family-owned-and-operated business. Due to COVID-related issues, some expedited shipping is not presently offered. We encourage email communication and will get back to you as soon as possible. Please be advised that our inbound phone service is presently out of order (4/21/2022) and we are working with our provider to fix as soon as possible. Online orders will be received the next business day and processed as soon as possible. – Scott Huber, President, Marine Parts Express.

 

SEARCH BY PART NUMBER


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 If the part number doesn't match what you see on your part, it may be that the part number has been superceded.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 431B

Part Number Description Retail Price Your Price Quantity Notes
21179992 Connecting Rod Bearing $67.00 $64.32 1
3856772 Main Bearing $181.14 $173.89 1
3854171 Piston Ring Set $59.17 $56.80 1
3852451 Intake Valve $42.35 $40.66 1
856368 Exhaust Valve $82.20 $78.91 1
3854942 Valve Cover Gasket $42.10 $40.42 1
3854299 Cylinder Head Gasket $47.00 $45.12 1
841750 Oil Filter $10.60 $10.18 1
3862281 Impeller Kit $48.72 $46.77 1
857451 Sea Water Pump $474.00 $455.04 1 Also needs 3 screws: 948324
3853850 Circulating Pump $198.30 $190.37 1
876305 Thermostat Kit $30.90 $29.66 1
978750 V-Belt $45.60 $43.78 1
3858261 Fuel Pump $457.30 $439.01 1
3581078 Fuel Filter $18.70 $17.95 1
3851859 Spark Plug Kit $27.90 $26.78 1
3853801 Rotor $12.60 $12.10 1
841926 Distributor Cap $71.30 $68.45 1
876532 Plug Wires $59.81 $57.42 1
857409 Ignition Coil $68.53 $65.79 1
857504 Ignition Coil Spacer $13.23 $12.70 1
872064 Oil Pressure Sender $67.10 $64.42 1 DUAL
3857562 Oil Pressure Sender $0.00 $0.00 1
872068 Water Temperature Sender $62.30 $59.81 1 DUAL
3852029 Water Temperature Sender $33.10 $31.78 1
876155 Cylinder Head Gasket Kit $493.68 $473.93 1
876154 Lower Engine Gasket Kit $523.90 $502.94 1

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