Oldport Marine - Yanmar Spare Parts 3JH3 series

SPARE PARTS 3JH3 SERIES

Due to our dealer agreement we can only sell new Yanmar parts in the following states:
CT, DE, IL, IN, KY, ME, MD, MA, MI, MN, NH, NJ, NY, NC, OH, PA, RI, SC, VT, VA, Wash DC, WV, WI.

3JH3E (40 H.P.)

Find your exact engine model & serial number on the metal tag located on the engine block.

Oil Filter

119305-35151

$8.00 each

Fuel Filter

129470-55703

$11.00 each

Alternator Belt

25152-004400

$14.50 each

Impeller w/gasket

129670-42531
X0506590

$24.75 each

Thermostat w/gaskets

129470-49801
129150-49811
129470-49550

$77.25 per set

Oil Pressure Sender to Alarm

124060-39452

$10.00 each

Starter

129698-77010

$385.00 each

Mounts Oil Filter Side

124772-08341 (2)

$135.00 per mount

Mounts Starter Side

121370-08350 (2)

$135.00 per mount

Basic Service Kit

119305-35151
129470-55703
25152-004400
129670-42531
X0506590

$58.25 per set

Engine Keys & Switches

Find your exact engine model & serial number on the metal tag located on the engine block.

Yanmar makes 2 types of pre-cut keys for their engines; click here for a diagram.

Flat key, set of 2

124070-91290

$14.00 per set

Ignition Switch

124070-91250
uses key 124070-91290

$52.50 each

Round Key 103

123482-91291

$10.50 each

Ignition Switch

121575-91250
uses key 123482-91291

$120.00 each

Ignition Switch
YM Series only

127412-91250 OR
123482-91251
Numbers interchange
Uses key 123482-91291

$61.00 each

SALE PARTS - non-returnable, please be sure of your purchase

Fuel Strainer Ass'y

129470-55601
click for diagram

Special Price $45.00
(30% off list)

Mixing Elbow with Gasket

129470-13541
129472-18090
click for diagram

Special Price $300.00
(65% off list)

Part numbers subject to change by manufacturer without notice.

Check out our Sale Page! Both Yanmar & Jabsco parts.

Click to go back to Parts page:

Your requests will be answered between Monday through Friday between 9 am and 4 pm.
Call 401-847-9109 x1 or email

Due to our dealer agreement we can only sell new Yanmar parts in the following states:
CT, DE, IL, IN, KY, ME, MD, MA, MI, MN, NH, NJ, NY, NC, OH, PA, RI, SC, VT, VA, Wash DC, WV, WI.