List of Toyota engines

This is a list of piston engines developed, independently or with other car companies, by Toyota Motor Corporation.

Engine codes

Toyota has produced a wide variety of automobile engines, including three-cylinder, four-cylinder, V6, V8, V10, and V12 engines. The company follows a naming system for their engines:

1. The first numeric characters specify the engine block's model (usually differed by displacement)
2. The next one or two letters specify the engine family
3. The suffix (separated by a dash) specifies the features of the engine:

Other manufacturers may modify the engine after it has left the Toyota factory but the engine still keeps the original Toyota designation. For example, Lotus added a supercharger to the 2ZZ-GE in some versions of the Lotus Elise and Exige, but the engine is still labelled 2ZZ-GE, not 2ZZ-GZE.

Examples:

• 3S-GTE 3S – Third model in the S engine family G – Performance cylinder head DOHC T – Turbocharged E – Multi-point fuel injection
• 1UR-FSE 1UR – First model in the UR engine family F – Normal cylinder head DOHC S – D-4S Gasoline direct injection E – Multi-point fuel injection
• 1KD-FTV 1KD – First model in the KD engine family F – Normal cylinder head DOHC T – Turbocharged V – D-4D diesel common rail direct injection

The use of "G" to denote twin cam engines was decided on in 1971, with the renaming of the 10R into 8R-G. Before that, twin cams had received separate numerical codes.

In 1987, Toyota began assigning dual letter engine codes to some of the "engine family" categories in some engine lines, particularly six-cylinder models. This can create potential confusion. E.g. 1MZ-FE – This is not a supercharged, narrow angle, fuel injected M-series engine, but a narrow angle, fuel injected MZ-series engine. Confusion is easiest to avoid when using the dash to separate between the engine series and its own characteristics: for instance, 1MZ-FE rather than 1M-ZFE.

Starting in 2015, the designations after the dash have a maximum combination of three letters, even though there are more suffixes applicable, especially when newer engine technologies are introduced. For example, both the 2GR-FKS and 8AR-FTS engines have electronic multi-point fuel injection, but the "E" suffix is not included in the code.

Dynamic Force engine series

The Dynamic Force engine series introduced in 2017 uses a different naming scheme, which is similar to that used by Honda and Suzuki. The two numbers between the first and second letters denote the displacement of the engine in liters. The suffix denoting the features of the engine is still used, as with prior engines.

Examples:

• M20A-FKS M20A is a 2.0-liter engine, as denoted by the "20" in "M20A" F – Normal cylinder head DOHC K – On-demand Atkinson cycle in non-hybrid engines S – D-4S Gasoline direct injection
• T24A-FTS T24A is a 2.4-liter engine, as denoted by the "24" in "T24A" F – Normal cylinder head DOHC T – Turbocharged S – D-4S Gasoline direct injection

Some engines do not share the same displacement as with the one found in the engine code. For example, the displacement of the V35A-FTS is closer to 3.4 L despite being marketed as a 3.5 L engine. Moreover, there are a few engines that use the naming scheme of the Dynamic Force family of engines but are not actually part of them, such as the diesel-powered F33A-FTV.

Gasoline

Flat-twin or Flat-four

• 1961 – U 1961–1966 – 0.7 L (697 cc) U 1965–1975 – 0.8 L (790 cc) 2U 2012–2021 – 2.0 L (1,998 cc) 4U (by Subaru)

Straight-3

• 2004 – KR – DOHC (by Daihatsu) 2004 – 1.0 L (998 cc) 1KR
• 2013 – KS – OHV 2013 – 0.9 L (952 cc) 1KS
• 2018 – WZ – DOHC (by Groupe PSA) 2018 – 1.2 L 2WZ-LV 2018 – 1.2 L 2WZ-HV (PSA PureTech)
• 2019 – M15A – DOHC 2019 – 1.5 L (1490 cc) M15A
• 2020 – G16E – DOHC 2020 – 1.6 L (1618 cc) G16E-GTS
• 2021 – WA – DOHC (by Daihatsu) 2021 – 1.2 L (1198 cc) WA-VE/WA-VEX

Straight-4

• 1939 – Type C – OHV 1939–1941 – 2.3 L (2259 cc) C
• 1947 – Type S – SV 1947–1959 – 1.0 L (995 cc) S
• 1953 – R – OHV/SOHC/DOHC 1953–1964 – 1.5 L (1453 cc) R 1964–1969 – 1.5 L (1490 cc) 2R 1959–1968 – 1.9 L (1897 cc) 3R 1965–1968 – 1.6 L (1587 cc) 4R 1968–1986 – 2.0 L (1994 cc) 5R 1969–1974 – 1.7 L (1707 cc) 6R 1968–1970 – 1.6 L (1591 cc) 7R 1968–1972 – 1.9 L (1858 cc) 8R 1967–1968 – 1.6 L (1587 cc) 9R 1968–1971 – 1.9 L (1858 cc) 10R 1969–1988 – 1.6 L (1587 cc) 12R 1974–1980 – 1.8 L (1808 cc) 16R 1971–1982 – 2.0 L (1968 cc) 18R 1975–1977 – 2.0 L (1968 cc) 19R 1974–1980 – 2.2 L (2189 cc) 20R 1978–1987 – 2.0 L (1972 cc) 21R 1980–1995 – 2.4 L (2366 cc) 22R
• 1959 – P – OHV 1959–1961 – 1.0 L (997 cc) P 1961–1972 – 1.2 L (1198 cc) 2P 1972–1979 – 1.3 L (1345 cc) 3P 1978–1993 – 1.5 L (1493 cc) 4P
• 1966 – K – OHV 1966–1969 – 1.1 L (1077 cc) K 1969–1988 – 1.0 L (993 cc) 2K 1969–1979 – 1.2 L (1166 cc) 3K 1978–1989 – 1.3 L (1290 cc) 4K 1983–1989 – 1.5 L (1486 cc) 5K 1998–1998 – 1.8 L (1781 cc) 7K
• 1970 – T – OHV/DOHC 1970–1979 – 1.4 L (1407 cc) T 1970–1985 – 1.6 L (1588 cc) 2T 1977–1985 – 1.8 L (1770 cc) 3T 1970–1983 – 1.6 L (1588 cc) 12T 1977–1982 – 1.8 L (1770 cc) 13T 1982–1988 – 2.1 L (2090 cc) 4T
• 1978 – A – SOHC/DOHC 1978–1979 – 1.5 L (1452 cc) 1A 1979–1986 – 1.3 L (1295 cc) 2A 1979–1988 – 1.5 L (1452 cc) 3A 1979–2002 – 1.6 L (1587 cc) 4A 1987–1998 – 1.5 L (1498 cc) 5A 1989–1992 – 1.4 L (1397 cc) 6A 1993–1998 – 1.8 L (1762 cc) 7A 2004–2006 – 1.3 L (1342 cc) 8A
• 1979 – X – OHV (By Holden) 1979–1982 – 1.9 L (1892 cc) 1X
• 1982 – S – SOHC/DOHC 1982–1988 – 1.8 L (1832 cc) 1S 1982–1987 – 2.0 L (1995 cc) 2S 1985–2005 – 2.0 L (1998 cc) 3S 1987–1998 – 1.8 L (1838 cc) 4S 1990–2001 – 2.2 L (2164 cc) 5S
• 1982 – Y – OHV 1982 – 1.6 L (1626 cc) 1Y 1982 – 1.8 L (1812 cc) 2Y 1982–1998 – 2.0 L (1998 cc) 3Y 1985–1993 – 2.2 L (2237 cc) 4Y
• 1985 – E – SOHC/DOHC 1985–1994 – 1.0 L (999 cc) 1E 1985–1998 – 1.3 L (1295 cc) 2E 1986–1994 – 1.5 L (1456 cc) 3E 1989–1998 – 1.3 L (1331 cc) 4E 1991–1999 – 1.5 L (1497 cc) 5E
• 1990 – TZ – DOHC 1990–2000 – 2.4 L (2438 cc) 2TZ
• 1997 – ZZ – DOHC 1997–2007 – 1.8 L (1794 cc) 1ZZ 1999–2006 – 1.8 L (1796 cc) 2ZZ 2000 – 1.6 L (1598 cc) 3ZZ 2000 – 1.4 L (1398 cc) 4ZZ
• 1989 – RZ – SOHC/DOHC 1989–2004 – 2.0 L (1998 cc) 1RZ 1989–2006 – 2.4 L (2400 cc) 2RZ 1990–2004 – 2.7 L (2693 cc) 3RZ
• 1999 – SZ – DOHC (by Daihatsu) 1999 – 1 L (997 cc) 1SZ 2001 – 1.3 L (1298 cc) 2SZ 2006 – 1.5 L (1495 cc) 3SZ
• 1997 – NZ – DOHC 1997 – 1.5 L (1497 cc) 1NZ 1999 – 1.3 L (1298 cc) 2NZ
• 2000 – AZ – DOHC 2000 – 2.0 L (1998 cc) 1AZ 2000–2018 – 2.4 L (2362 cc) 2AZ 2010–2013 – 2.4 L (2362 cc) 3AZ
• 2002 – BZ – OHV 2002 – 4.1 L (4104 cc) 1BZ (LPG)
• 2003 – TR – DOHC 2003 – 2.0 L (1998 cc) 1TR 2003 – 2.7 L (2694 cc) 2TR
• 2007 – ZR – DOHC 2007 – 1.6 L (1598 cc) 1ZR 2007 – 1.8 L (1797 cc) 2ZR 2007 – 2.0 L (1986 cc) 3ZR 2010 – 1.6 L (1598 cc) 4ZR 2011 – 1.8 L (1797 cc) 5ZR 2013 – 2.0 L (1986 cc) 6ZR 2014 – 1.8 L (1797 cc) 7ZR 2015 – 1.8 L (1797 cc) 8ZR
• 2008 – NR – DOHC 2008 – 1.33 L (1329 cc) 1NR 2010 – 1.5 L (1496 cc) 2NR 2011 – 1.2 L (1197 cc) 3NR 2013 – 1.3 L (1329 cc) 4NR 2013 – 1.5 L (1496 cc) 5NR 2010 – 1.3 L (1329 cc) 6NR 2010 – 1.5 L (1498 cc) 7NR 2015 – 1.2 L (1197 cc) 8NR 2017 – 1.2 L (1197 cc) 9NR
• 2008 – AR – DOHC 2008–2020? – 2.7 L (2672 cc) 1AR 2008 – 2.5 L (2494 cc) 2AR 2013 – 2.5 L (2494 cc) 5AR 2014 – 2.0 L (1998 cc) 6AR 2015 – 2.0 L (1998 cc) 8AR
• 2014 – FS – OHV 2014 – 3.7 L (3685 cc) 1FS (LPG)
• 2014 – RI – DOHC (Non-production) 2014 – 2.0 L RI4A 2014 – 2.0 L RI4AG
• 2017 – A25A – DOHC 2017 – 2.5 L (2487 cc) A25A
• 2018 – M20A – DOHC 2018 – 2.0 L (1987 cc) M20A
• 2021 – T24A – DOHC 2021 – 2.4 L (2393 cc) T24A
• 2022 – S20A – DOHC 2022 – 2.0 L (1997 cc) S20A
• 2025 – G20E – DOHC 2025 – 2.0 L

Straight-6

• 1935 – Type A – OHV 1935–1947 – 3.4 L (3389 cc) A
• 1937 – Type B – OHV 1937–1955 – 3.4 L (3389 cc) B
• 1944 – Type D – OHV (prototype) 1944 – 4.1 L (4052 cc) D
• 1955 – F – OHV 1955–1975 – 3.9 L (3878 cc) F 1975–1987 – 4.2 L (4230 cc) 2F 1985–1992 – 4.0 L (3956 cc) 3F
• 1965 – M – SOHC/DOHC 1965–1985 – 2.0 L (1988 cc) M 1966–1972 – 2.3 L (2253 cc) 2M 1966–1971 – 2.0 L (1988 cc) 3M 1972–1980 – 2.6 L (2563 cc) 4M 1979–1988 – 2.8 L (2759 cc) 5M 1984–1987 – 3.0 L (2954 cc) 6M 1986–1992 – 3.0 L (2954 cc) 7M
• 1979 – G – SOHC/DOHC 1979–2008 – 2.0 L (1988 cc) 1G
• 1990 – JZ – DOHC 1990–2006 – 2.5 L (2491 cc) 1JZ 1991–2006 – 3.0 L (2997 cc) 2JZ
• 1993 – FZ – DOHC 1993–2007 – 4.5 L (4477 cc) 1FZ

V6

• 1987 – VZ – DOHC/SOHC 1987–1993 – 2.0 L (1992 cc) 1VZ 1987–1991 – 2.5 L (2496 cc) 2VZ 1987–1997 – 3.0 L (2958 cc) 3VZ 1993–1998 – 2.5 L (2496 cc) 4VZ 1995–2004 – 3.4 L (3378 cc) 5VZ
• 1994 – MZ – DOHC 1994–2007 – 3.0 L (2995 cc) 1MZ 1998–2001 – 2.5 L (2496 cc) 2MZ 2003–2014 – 3.3 L (3310 cc) 3MZ
• 2002 – GR – DOHC 2002 – 4.0 L (3956 cc) 1GR 2006 – 3.5 L (3456 cc) 2GR 2003–2010 – 3.0 L (2994 cc) 3GR 2003–2015 – 2.5 L (2499 cc) 4GR 2005 – 2.5 L (2497 cc) 5GR 2013 – 4.0 L (3956 cc) 6GR 2015 – 3.5 L (3456 cc) 7GR 2017–2018 – 3.5 L (3456 cc) 8GR
• 2016 – 2.4 L H8909 – DOHC (Non-production) 2016–2020 – 2.4 L H8909 2021 – 3.5 L H8909
• 2017 – V35A – DOHC 2017 – 3.4 L (3444 cc) V35A

V8

• 1963 – V – OHV 1963–1967 – 2.6 L (2,599 cc) V 1967–1973 – 3.0 L (2,981 cc) 3V 1973–1983 – 3.4 L (3,376 cc) 4V 1983–1998 – 4.0 L (3,995 cc) 5V
• 1988 – R – DOHC (Non-production) 1988 – 3.2 L (3,200 cc) R32V 1989–1994 – 3.6 L (3,579 cc) R36V
• 1989 – UZ – DOHC 1989–2002 – 4.0 L (3,969 cc) 1UZ 1998–2009 – 4.7 L (4,663 cc) 2UZ 2000–2010 – 4.3 L (4,292 cc) 3UZ
• 1996 – RV8 – DOHC (Non-production) 1996 – 2.65L RV8A 1997 – 2.65L RV8B 1998 – 2.65L RV8C 1999 – 2.65L RV8D 2000 – 2.65L RV8E 2002 – 2.65L RV8F 2003 – 3.5L RV8I 2003 – 3.0 L 2006–2008 – 3.0 L RV8J 2009 – 3.4 L RV8K, RV8KG 2011 – 3.4 L RV8KLM 2014 – 3.7 L RV8KLM
• 2003–2005 – Indy V8 – DOHC (Non-production)
• 2006–2009 – Formula One – RVX – DOHC (Non-production) 2006 – 2.4 L (2,398 cc) RVX–06 2007 – 2.4 L (2,398 cc) RVX-07 2008 – 2.4 L (2,398 cc) RVX-08 2009 – 2.4 L (2,398 cc) RVX-09
• 2006 – UR – DOHC 2006–2023 – 4.6 L (4,608 cc) 1UR 2007 – 5.0 L (4,969 cc) 2UR 2007–2022 – 5.7 L (5,663 cc) 3UR

V10

• 1991 – RV10 – DOHC (Non-production) 1991–1993 – 3.5 L (3,500 cc) RV10
• 2001 – 2005 – Formula One – RVX – DOHC (Non-production) 2001 – 3.0 L (2,998 cc) RVX-01 2002 – 3.0 L (2,998 cc) RVX-02 2003 – 3.0 L (2,998 cc) RVX-03 2004 – 3.0 L (2,998 cc) RVX-04 2005 – 3.0 L (2,998 cc) RVX-05
• 2010 – LR – DOHC/VVT-i 2010–2012 – 4.8 L (4,805 cc) 1LR-GUE

V12

• 1997 – GZ – DOHC 1997–2017 – 5.0 L (4,996 cc) 1GZ-FE

Diesel

Starting in 1957 until 1988, Toyota established a separate dealership in Japan dedicated to cars and trucks installed with diesel engines, called Toyota Diesel Store. When the dealership was disbanded, diesel products are now available at all locations, with commercial products exclusive to Toyota Store and Toyopet Store locations.

Straight-3

2014 – ZS – OHV

• 2014 – 1.8 L (1,798 cc) 1ZS

Straight-4

• 1959 – C (2nd Generation) – OHV 1959–1961 – 1.5 L (1,491 cc) C
• 1964 – J – OHV 1964–1978 – 2.3 L (2,336 cc) J 1969–1983 – 2.5 L (2,481 cc) 2J
• 1974 – B – OHV/SOHC 1972–1988 – 3.0 L (2,977 cc) B 1977–1982 – 3.2 L (3,168 cc) 2B 1980–1990 – 3.4 L (3,432 cc) 3B 1984–1990 – 3.0 L (2,977 cc) 11B 1984–1990 – 3.4 L (3,432 cc) 13B 1988–1996 – 3.7 L (3,661 cc) 14B 1996–2002 – 4.1 L (4,104 cc) 15B
• 1980 – L – SOHC 1977–1983 – 2.2 L (2,188 cc) L 1980–2004 – 2.4 L (2,446 cc) 2L 1987–2006 – 2.4 L (2,446 cc) 2L-II change rocker arm to direct tappet drive 1982–2003 – 2.4 L (2,446 cc) 2L-TE 1991–1997 – 2.8 L (2,779 cc) 3L 1997 – 3.0 L (2,986 cc) 5L
• 1983 – W – OHV 1983–1995 – 4.0 L (4,009 cc) 1W (by Hino)
• 1984 – C (Third Generation) – SOHC 1984–1992 – 1.8 L (1,839 cc) 1C 1984–2000 – 2.0 L (1,974 cc) 2C 1994–2002 – 2.2 L (2,184 cc) 3C
• 1986 – N – SOHC 1986–1999 – 1.4 L (1,453 cc) 1N
• 1986 – Z – OHV [ja] 1986–?? – 3.0 L (2,953 cc) 1Z 19?? – 3.5 L (3,469 cc) 2Z 19?? – 3.5 L (3,469 cc) 3Z
• 1989 – DZ – OHV 1989 – 2.5 L (2,486 cc) 1DZ 19?? – ?? L 2DZ [ja]
• 1993 – KZ – SOHC 1993–2004 – 3.0 L (2,982 cc) 1KZ-TE
• 2000 – WZ – DOHC/SOHC (by Groupe PSA) 2000–2001 – 1.9 L 1WZ (PSA DW8) 2005–2010 – 1.4 L 2WZ-TV (PSA DV4) 2012 – 1.6 L 3WZ (PSA DV6) 2012 – 2.0 L 4WZ (PSA DW10) 2019 – 1.5 L 5WZ (PSA DV5)
• 2000 – CD – DOHC 2000–2006 – 2.0 L (1,995 cc) 1CD-FTV
• 2001 – ND – SOHC 2001–2020 – 1.4 L (1,364 cc) 1ND-TV
• 2001 – KD – DOHC 2000 – 3.0 L (2,982 cc) 1KD-FTV 2001 – 2.5 L (2,494 cc) 2KD-FTV
• 2005 – AD – DOHC 2006–2019 – 2.0 L (1,998 cc) 1AD-FTV 2005–2015 – 2.2 L (2,231 cc) 2AD-FTV
• 2013 – WW – DOHC 2013–2018 – 1.6 L (1,598 cc) 1WW-FTV 2015–2018 – 2.0 L (1,995 cc) 2WW-FTV
• 2015 – GD – DOHC 2015 – 2.8 L (2,755 cc) 1GD-FTV 2015 – 2.4 L (2,393 cc) 2GD-FTV 2026 – 3.0 L (2,999 cc) 3GD-FTV

Straight-5

• 1989 – PZ – SOHC 1990–2001 – 3.5 L (3,470 cc) 1PZ

Straight-6

• 1956–1979 – D 1956–1961 – 5.9 L (5890 cc) 1D 1962–1979 – 6.5 L (6494 cc) 2D
• 1967 – 1990 – H – OHV 1967–1971 – 3.5 L (3576 cc) H (Early) Indirect Injection 1972–1980 – 3.6 L (3576 cc) H Indirect Injection 1981–1990 – 4.0 L (3980 cc) 2H Indirect Injection 1989–1990 – 4.0 L (3980 cc) 12H-T Turbocharged Direct Injection
• 1990 – Present – HZ – SOHC 1990–Present – 4.2 L (4164 cc) 1HZ Indirect Injection
• 1989 – 2001 – HD – SOHC 1989–2001 – 4.2 L (4164 cc) 1HD-T Direct Injection 1992–1998 – 4.2 L (4164 cc) 1HD-FT Turbocharged Direct Injection 1998–2007 – 4.2 L (4164 cc) 1HD-FTE Turbocharged Direct Injection
• 1990 – Z – OHV [ja] 1990–?? – 4.5 L (4429 cc) 11Z 1990–?? – 5.0 L (4994 cc) 12Z 1996–?? – 4.6 L (4616 cc) 13Z 1996 – 5.2 L (5204 cc) 14Z 19?? – 5.2 L (5204 cc) 15Z

V6

• 2021 – F33A – DOHC 2021–Present – 3.3 L (3345 cc) F33A-FTV

V8

• 2007 – VD – DOHC 2007–Present – 4.5 L (4461 cc) 1VD-FTV

Toyota has not published an explanation of the codes used for engine features. Matti Kalalahti derived a list of engine feature codes and published them on his "Engine codes explained" web page in Oct 1999.

External links

• Discussion forum on four cylinder Toyota engines
• Matti Kalalahti's list of Toyota engines.
• Similar to Matti Kalalahti's pages but with extensions by Stepho.
• Information on 4AGE and 4AGZE Toyota engines [dead link]