Toyota P engine#3P
{{Infobox automobile engine
| image = Toyota 3P engine.jpg
| name = Toyota P engine
| manufacturer = Toyota
| production = 1959–1994
| configuration = Inline 4
| displacement = {{convert|997|cc|L|1|abbr=on|disp=flip}}
{{convert|1198|cc|L|1|abbr=on|disp=flip}}
{{convert|1345|cc|L|1|abbr=on|disp=flip}}
{{convert|1493|cc|L|1|abbr=on|disp=flip}}
| fueltype = Gasoline
| coolingsystem = Water-cooled
| bore = {{convert|69.9|mm|2|abbr=on}}
{{convert|76.6|mm|2|abbr=on}}
| stroke = {{convert|65|mm|2|abbr=on}}
{{convert|73|mm|2|abbr=on}}
{{convert|81|mm|2|abbr=on}}
| valvetrain = OHV
| power = {{convert|28-65|PS|kW hp|0|abbr=on}}
| torque = {{convert|8.8-10.3|kgm|Nm lbft|0|abbr=on}}
}}
The Toyota P engine family is an overhead valve inline-four engine produced from October 1959 through 1994. Originally fitted to the Corona passenger car, it was soon relegated to commercial use vehicles and for its latter two decades it mostly powered various forklifts.
P
The {{convert|997|cc|L|1|abbr=on|disp=flip}} P was produced from 1959 through 1961. Bore and stroke are {{convert|69.9x65|mm|2|abbr=on}}.
- 1959.10–1961.09 Toyota ToyoAce PK20, {{convert|45|PS|kW hp|0|abbr=on}}{{Cite book | author = Ozeki, Kazuo |script-title =ja:日本のトラック・バス 1917~1975 |trans-title=Japanese Trucks and Buses 1917-1975 | publisher = Miki Press | year = 2007 | pages = 76–77 | location = Tokyo | language = Japanese | isbn = 978-4-89522-487-1 }}
2P
The {{convert|1198|cc|L|1|abbr=on|disp=flip}} 2P was produced from 1961 through 1972. This was bored out to {{convert|76.6|mm|2|abbr=on}}, while retaining the short {{convert|65|mm|2|abbr=on}} stroke. Power is {{convert|55|PS|kW hp|0|abbr=on}} at 5,000 rpm, while torque is {{convert|8.8|kgm|Nm lbft|0|abbr=on}} at 2,800 rpm.{{cite web | title = 1962年型 コロナライン ライトバン PT26 |trans-title=1962 Coronaline Light Van PT26 type | language = Japanese | url = http://www.asahi-net.or.jp/~rf7k-inue/kuruma/toyota/corona/pt26v.html | publisher = 昭和30年代の車 [Cars of the Showa 30's] | accessdate = 2012-10-03 }}
- 1961.09–??? Toyota ToyoAce PK30/31, {{convert|55|PS|kW hp|0|abbr=on}}Ozeki, pp. 77, 86
- 1962–1964.08 Toyota Coronaline Van/Pickup PT26
- 1964.09–1967.05 Toyota Corona PT40/PT46{{cite web | title = Toyota Corona T4/T5 | url = http://www.toyotaoldies.de/galt4.html | publisher = Toyotaoldies.de | last = Hajek | first = Alexander | accessdate = 2011-08-21 }}
3P
The {{convert|1345|cc|L|1|abbr=on|disp=flip}} 3P was produced from 1967 through 1979. Bore and stroke is {{convert|76.6x73|mm|2|abbr=on}}. Power is usually {{convert|65|PS|kW hp|0|abbr=on}} at 5,000 rpm, with torque of {{convert|10.3|kgm|Nm lbft|0|abbr=on}} at 3,000 rpm.{{citation | title = Toyota Commercial Cars | type = brochure | language = Japanese | publisher = Toyota | year = 1969 }}{{citation | title = Corona Van | type = brochure | language = Japanese | publisher = Toyota |date=June 1970 | pages = 14–15 | id = 10095-4506 }}
- 1967.05–1970.01 Toyota Corona PT41/PT47
- 1970.02–1973.07 Toyota Corona Van PT86V{{citation | title = Toyopet Corona RT80, 90 | type = parts catalog | language = Japanese | ref = RT80 | pages = 2–4 | location = Japan | id = 52229-78 |date=June 1978 | publisher = Toyota }}{{cite web | title = Toyota Corona T8/T9 | url = http://www.toyotaoldies.de/galt8.html | first = Alexander | last = Hajek | work = Toyota Oldies }}
- 1967–1971 Toyota ToyoAce PK32{{citation | title = Piston Ring Sets Price List | url = http://grot66.ru/RIKEN+PISTON+RING+SIZE+LIST+18.pdf | archive-url = https://web.archive.org/web/20130531201214/http://grot66.ru/RIKEN+PISTON+RING+SIZE+LIST+18.pdf | url-status = dead | archive-date = 2013-05-31 | page = 70 | volume = 18 | publisher = Riken Corporation | date = November 2008 | location = Tokyo, Japan }}
- 1971–197? Toyota ToyoAce PY10
- Toyota "Seven" shovel SG7 ({{convert|700|kg|abbr=on}}), {{convert|28|PS|kW hp|0|abbr=on}}
4P
The {{convert|1493|cc|L|1|abbr=on|disp=flip}} 4P (retaining the {{convert|76.6|mm|2|abbr=on}} bore but with a longer {{convert|81|mm|2|abbr=on}} stroke) mostly saw use in off-road equipment such as forklifts and loaders, where it was used until at least 1994 for the Toyota 5FGL. It produces {{convert|30|PS|kW hp|0|abbr=on}} at 2400 rpm as fitted to the Toyota 2SGK6 loader (1993).{{citation | url = http://www.z-car.com/SDK8/Toyota_Skid_Steer_sdk6-8_repair_manual.pdf | title = Toyota Skid Steer Loader SDK6-8 repair manual | page = 16 |date=July 1993 | location = USA | publisher = Toyota Motor Corporation | id = 95730 }} In the 1972 2FG20 2-ton forklift it has {{convert|35|PS|kW hp|0|abbr=on}} at 2800 rpm.{{citation | ref = JAMA19 | title = 自動車ガイドブック: Japanese motor vehicles guide book 1972—73 | language = Japanese | volume = 19 | date = 1972-10-23 | publisher = Japan Automobile Manufacturers Association | location = Japan | page = 293 }}