Genuine Volvo Penta 22850984 Heat Exchanger D2-40 Genuine Volvo Penta 22850984 Heat Exchanger D2-40 Replaces Volvo Penta part: 3840130, 22850984 Suit Volvo Penta engines: D2-40, D2-40B, D2-40F Heat exchanger includes: Heat exchanger insert 3842020, thermostat 3842015 (see picture 2 for... MSRP: Was: Now: $3,654.77 Add to Cart