Stocked With More Power
Our stock replacement cylinder heads live up to EQ’s reputation for quality parts and incredible service. This assures you of the highest value and quality in cast cylinder heads and aluminum cylinder heads for Chevy, Chrysler, Ford, Isuzu, Mazda, Nissan, Mitsubishi and Toyota vehicles. In fact, if you’re ready to replace a worn out or cracked cylinder head, you won’t find a better product available anywhere.
Bare castings are available for your assembly with new components.
All this, and the best warranty in the business.
EQ offers many different replacement cylinder heads for industrial forklift applications, including Chrysler/Mitsubishi, Mazda, Nissan and Toyota.
Our latest catalog includes specifications for all the cylinder heads we carry for these vehicle.
- AMC
- Chevrolet
- Chrysler
- Ford
- Isuzu
- Jeep
- Mazda
- Mitsubishi
- Nissan
- Toyota
What Makes an EQ Cylinder Head better than the rest?
- Highest grade of material used in manufacturing
- Thicker decks for greater strength
- Superior port finish for increased flow
- Improved flow design to resist cracking
- Redesigned water flow for greater thermal conductivity
- Hardened exhaust seats
- CNC machined guides and seats
- 3 angle valve finish
- Parts and labor warranty * (complete details: https://enginequest.com/enginequest/warranty/ )
- 25 point quality check on every head
- Assembled heads use OE quality stainless steel valve, springs, retainers, keepers and viton seals.
- Assembly of bare cylinder head casting should be done by qualified machine shop
EQ Cylinder Heads are the only cylinder heads in the aftermarket with a limited 1 yr. parts and labor warranty on stock replacement applications.
Updated as of 01/01/2020
| AMC / JEEP | CID | Liter | Years | Image | |
|---|---|---|---|---|---|
| CH150N | 150 | 2.5 | 1987 - 2002 | Replaces casting numbers: 2403, 117 1/2' Head Bolt | CH150N |
| CH150NA | 150 | 2.5 | 1987 - 2002 | Replaces casting numbers: 2403, 117 1/2' Head Bolt ASSEMBLED | CH150NA |
| CH226LN | 225 | 3.7 | 2002 - 2004 | LEFT HEAD / drivers side Replaces casting numbers: 53020983, 53020983AB With EGR hole. Block-off kit included | CH226LN |
| CH226RN | 225 | 3.7 | 2002 - 2004 | RIGHT HEAD / passenger side Replaces casting numbers: 53020984, 53020984AB | CH226RN |
| CH227LN | 225 | 3.7 | 2005 - 2012 | LEFT HEAD / drivers side Replaces casting numbers: 53020983AD, 53020983AC With EGR hole. Block-off kit included | CH227LN |
| CH227RN | 225 | 3.7 | 2005 - 2012 | RIGHT HEAD / passenger side Replaces casting numbers: 53020984AC | CH227RN |
| CH242N | 242 | 4.0 | 1998 - 2006 | 331 casting | CH242N |
| CH242NA | 242 | 4.0 | 1998 - 2006 | 331 casting - ASSEMBLED | CH242NA |
| CH281LN | 287 | 4.7 | 1999 - 2008 | LEFT HEAD / drivers side Replaces casting numbers: 53020801AC, 53020803 | CH281LN |
| CH281RN | 287 | 4.7 | 1999 - 2008 | RIGHT HEAD / passenger side Replaces casting numbers: 53020802, 53020804 | CH281RN |
| CH318A | 318 | 5.2 | 1992 - 2003 | Replaces casting numbers: 53005714, 53006671, 53020466, 53020468 172cc Intake Runner - 62cc Combustion Chamber | CH318A |
| CH318AA | 318 | 5.2 | 1992 - 2003 | Replaces casting numbers: 53005714, 53006671, 53020466, 53020468 172cc Intake Runner - 62cc Combustion Chamber ASSEMBLED | CH318AA |
| CHEVROLET | CID | Liter | Years | Notes | |
|---|---|---|---|---|---|
| CH134N | 134 | 2.2 | 1990 - 1997 | 391 / 391S - 7MM VALVE GUIDE ID | CH134N |
| CH134NA | 134 | 2.2 | 1990 - 1997 | 391 / 391S - ASSEMBLED | CH134NA |
| CH146E | 146 | 2.4 | 2011-2016 | ECOTEC casting # 12608279 | CH146E |
| CH146EA | 146 | 2.4 | 2011-2016 | ECOTEC casting # 12608279- ASSEMBLED | CH146EA |
| CH181M | 181 | 3.0 | Exhaust Seats installed Replaces casting # 14096620 | CH181M | |
| CH181MA | 181 | 3.0 | Replaces casting # 14096620 - ASSEMBLED | ||
| CH262N | 262 | 4.3 | 1992 - 2014 | Vortec design 8 bolt intake Replaces casting # 12557113 | CH262N |
| CH262NA | 262 | 4.3 | 1992 - 2014 | Vortec design 8 bolt intake Replaces casting # 12557113 - ASSEMBLED | CH262NA |
| CH364A | 294 | 4.8 | 2001 - 2015 | Replaces casting numbers: 3317 | CH364A |
| CH364AA | 294 | 4.8 | 2001 - 2015 | Replaces casting numbers: 3317 - ASSEMBLED | CH364AA |
| CH364B | 294 | 4.8 | 2001 - 2015 | Replaces casting numbers: 243 / 799 | CH364B |
| CH364BA | 294 | 4.8 | 2001 - 2015 | Replaces casting numbers: 243 / 799- ASSEMBLED | CH364BA |
| CH364C | 294 | 4.8 | 2001 - 2015 | Replaces casting numbers: 5364 / 821 / 823 | CH364C |
| CH364CA | 294 | 4.8 | 2001 - 2015 | Replaces casting numbers: 5364 / 821 / 823- ASSEMBLED | CH364CA |
| CH305B | 305 | 5.0 | 1996 - 2002 | Replaces casting numbers: 12552520, 12557113, 12558059 - intake runner 170CC combustion chamber 58CC Angle spark plug | CH305B |
| CH305BA | 305 | 5.0 | 1996 - 2002 | Replaces casting numbers: 12552520, 12557113, 12558059 - intake runner 170CC combustion chamber 58CC Angle spark plug ASSEMBLED | CH305BA |
| CH364A | 323 | 5.3 | 2001 - 2015 | Replaces casting numbers: 3317 | CH364A |
| CH364AA | 323 | 5.3 | 2001 - 2015 | Replaces casting numbers: 3317 - ASSEMBLED | CH364AA |
| CH364B | 323 | 5.3 | 2001 - 2015 | Replaces casting numbers: 243 / 799 | CH364B |
| CH364BA | 323 | 5.3 | 2001 - 2015 | Replaces casting numbers: 243 / 799- ASSEMBLED | CH364BA |
| CH364C | 323 | 5.3 | 2001 - 2015 | Replaces casting numbers: 5364 / 821 / 823 | CH364C |
| CH364CA | 323 | 5.3 | 2001 - 2015 | Replaces casting numbers: 5364 / 821 / 823- ASSEMBLED | CH364CA |
| CH350A | 350 | 5.7 | 1955 - 1986 | Universal Intake runner 178CC Combustion Chamber 76CC With Heat Riser / 69-86 Intake manifold bolt pattern 7 bolt hole exhaust mounting Straight spark plug Perimeter valve cover mounting holes | CH350A |
| CH350AA | 350 | 5.7 | 1955 - 1986 | Universal Intake runner 178CC Combustion Chamber 76CC With Heat Riser / 69-86 Intake manifold bolt pattern 7 bolt hole exhaust mounting Straight spark plug Perimeter valve cover holes ASSEMBLED | CH350AA |
| CH350H | 350 | 5.7 | 1969 - 1986 | Replaces casting number: 14101083, 14096217, 14102191, 14102193 Intake runner 176CC Combustion Chamber 64CC Vortec style With Heat Riser / 69-86 Intake manifold bolt pattern Perimeter valve cover holes Angle spark plug Recommended to be replaced in pairs. | CH350H |
| CH350HA | 350 | 5.7 | 1969 - 1986 | Replaces casting number: 14101083, 14096217, 14102191, 14102193 Intake runner 176CC Combustion Chamber 64CC Vortec style With Heat Riser / 69-86 Intake manifold bolt pattern Perimeter valve cover holes Angle spark plug Recommended to be replaced in pairs. ASSEMBLED | CH350HA |
| CH350G | 350 | 5.7 | 1987 - 1995 | Replaces casting number: 14101083, 14096217, 14102191, 14102193 Intake runner 176CC Combustion Chamber 64CC Vortec style With Heat Riser / 87 95 Intake manifold bolt pattern Center bolt down valve cover holes Angle spark plug Recommended to be replaced in pairs. | CH350G |
| CH350GA | 350 | 5.7 | 1987 - 1995 | Replaces casting number: 14101083, 14096217, 14102191, 14102193 Intake runner 176CC Combustion Chamber 64CC Vortec style With Heat Riser / 87 95 Intake manifold bolt pattern Center bolt down valve cover holes Angle spark plug Recommended to be replaced in pairs. ASSEMBLED | CH350GA |
| CH350C | 350 | 5.7 | 1996 - 2006 | Replaces casting number 12558062, 10239906, Intake runner 170CC Combustion Chamber 64CC Straight spark plug | CH350C |
| CH350CA | 350 | 5.7 | 1996 - 2006 | Replaces casting number 12558062, 10239906, Intake runner 170CC Combustion Chamber 64CC Straight spark plug ASSEMBLED | CH350CA |
| CH350I | 350 | 5.7 | PERFORMANCE | IMCA SANCTIONED SPORT MOD HEAD Intake runner 178CC Combustion Chamber 76CC 69-86 Intake manifold bolt pattern 7 bolt hole exhaust mounting Perimeter valve cover holes Angle spark plug With Heat Riser | CH350I |
| CH364A | 364 | 6.0 | 2001 - 2015 | Replaces casting numbers: 3317 | CH364A |
| CH364AA | 364 | 6.0 | 2001 - 2015 | Replaces casting numbers: 3317 - ASSEMBLED | CH364AA |
| CH364B | 364 | 6.0 | 2001 - 2015 | Replaces casting numbers: 243 / 799 | CH364B |
| CH364BA | 364 | 6.0 | 2001 - 2015 | Replaces casting numbers: 243 / 799- ASSEMBLED | CH364BA |
| CH364C | 364 | 6.0 | 2001 - 2015 | Replaces casting numbers: 5364 / 821 / 823 | CH364C |
| CH364CA | 364 | 6.0 | 2001 - 2015 | Replaces casting numbers: 5364 / 821 / 823- ASSEMBLED | CH364CA |
| CH364A | 381 | 6.2 | 2001 - 2015 | Replaces casting numbers: 3317 | CH364A |
| CH364AA | 381 | 6.2 | 2001 - 2015 | Replaces casting numbers: 3317 - ASSEMBLED | CH364AA |
| CH364B | 381 | 6.2 | 2001 - 2015 | Replaces casting numbers: 243 / 799 | CH364B |
| CH364BA | 381 | 6.2 | 2001 - 2015 | Replaces casting numbers: 243 / 799- ASSEMBLED | CH364BA |
| CH364C | 381 | 6.2 | 2001 - 2015 | Replaces casting numbers: 5364 / 821 / 823 | CH364C |
| CH364CA | 381 | 6.2 | 2001 - 2015 | Replaces casting numbers: 5364 / 821 / 823- ASSEMBLED | CH364CA |
| CH395N | 381 | 6.2 | 1990 - 1995 | 10137567 90º INTAKE BOLTS | CH395N |
| CH395B | 395 | 6.5 | 1992 - 1999 | 10137567 60º INTAKE BOLTS | CH395B |
| CH395N | 395 | 6.5 | 1992 - 1999 | 10137567 90º INTAKE BOLTS | CH395N |
| CH402A | 402 | 6.6 | 2004 - 2006 | DURAMAX - VIN 2 LLY | CH402A |
| CH402B | 402 | 6.6 | 2006 - 2007 | DURAMAX - VIN D LBZ | CH402B |
| CH454A | 454 | 7.4 | PERFORMANCE | RECTANGULAR PORT Intake runner 320CC Combustion Chamber 119CC | CH454A |
| CH454B | 454 | 7.4 | PERFORMANCE | RECTANGULAR PORT Intake runner 360CC Combustion Chamber 119CC | CH454B |
| CH454C | 454 | 7.4 | 1996 - 2000 Universal | Replaces casting number 12560241, 10141279 246cc Intake Runner - 100cc Combustion Chamber / Vortec Chamber (.370/.3716 valve id) Direct replacement for 1996- 2000 / When installing on 1996 and earlier models, must use Bolt Down Rocker Arms and Head Gasket by Felpro # 1017 or equivalent | CH454C |
| CH454CA | 454 | 7.4 | 1996 - 2000 | Replaces casting number 12560241, 10141279 246cc Intake Runner - 100cc Combustion Chamber / Vortec Chamber (.370/.3716 valve id) Direct replacement for 1996- 2000 ASSEMBLED | CH454CA |
| CH502A | 502 | 8.2 | MARINE / PERFORMANCE | CAST IRON Replaces casting # 14097088 Intake runner 299CC Combustion Chamber 118CC | CH502A |
| CHRYSLER | CID | Liter | Years | Notes | |
|---|---|---|---|---|---|
| CH124N | 1997 | 2.0 | 1990 - 1992 | 4G63 - 8 VALVE WITH FUEL PUMP HOLE | CH124N |
| CH124NA | 1997 | 2.0 | 1990 - 1992 | 4G63 - 8 VALVE WITH FUEL PUMP HOLE ASSEMBLED | CH124NA |
| CH143A | 2350 | 2.4 | 1993 - 1999 | 4G64 - 8 VALVE - SOHC | CH143A |
| CH143AA | 2350 | 2.4 | 1993 - 1999 | 4G64 - 8 VALVE - SOHC ASSEMBLED | CH143AA |
| CH154N | 2555 | 2.6 | 1981 - 1990 | 4G54B 8 VALVE - SOHC | CH154N |
| CH226LN | 225 | 3.7 | 2002 - 2004 | LEFT HEAD / drivers side Replaces casting numbers: 53020983, 53020983AB With EGR hole. Block-off kit included | CH226LN |
| CH226RN | 225 | 3.7 | 2002 - 2004 | RIGHT HEAD / passenger side Replaces casting numbers: 53020984, 53020984AB | CH226RN |
| CH227LN | 225 | 3.7 | 2005 - 2012 | LEFT HEAD / drivers side Replaces casting numbers: 53020983AD, 53020983AC With EGR hole. Block-off kit included | CH227LN |
| CH227RN | 225 | 3.7 | 2005 - 2012 | RIGHT HEAD / passenger side Replaces casting numbers: 53020984AC | CH227RN |
| CH281LN | 287 | 4.7 | 1999 - 2008 | LEFT HEAD / drivers side Replaces casting numbers: 53020801AC, 53020803 With EGR hole. Block-off kit included | CH281LN |
| CH281RN | 287 | 4.7 | 1999 - 2008 | RIGHT HEAD / passenger side Replaces casting numbers: 53020802, 53020804 | CH281RN |
| CH318A | 318 | 5.2 | 1992 - 2003 | Replaces casting numbers: 53005714, 53006671, 53020466, 53020468 172cc Intake Runner - 62cc Combustion Chamber | CH318A |
| CH318AA | 318 | 5.2 | 1992 - 2003 | Replaces casting numbers: 53005714, 53006671, 53020466, 53020468 172cc Intake Runner - 62cc Combustion Chamber ASSEMBLED | CH318AA |
| CH318B | 318 | 5.2 | PERFORMANCE | WITH LA STYLE INTAKE BOLT PATTERN Replaces casting numbers: 53005714, 53006671, 53020466, 53020468 172cc Intake Runner - 62cc Combustion Chamber | CH318B |
| CH318BA | 318 | 5.2 | PERFORMANCE | WITH LA STYLE INTAKE BOLT PATTERN Replaces casting numbers: 53005714, 53006671, 53020466, 53020468 172cc Intake Runner - 62cc Combustion Chamber ASSEMBLED | CH318BA |
| CH318A | 360 | 5.9 | 1992 - 2003 | Replaces casting numbers: 53005714, 53006671, 53020466, 53020468 172cc Intake Runner - 62cc Combustion Chamber | CH318A |
| CH318AA | 360 | 5.9 | 1992 - 2003 | Replaces casting numbers: 53005714, 53006671, 53020466, 53020468 172cc Intake Runner - 62cc Combustion Chamber ASSEMBLED | CH318AA |
| CH318B | 360 | 5.9 | PERFORMANCE | WITH LA STYLE INTAKE BOLT PATTERN Replaces casting numbers: 53005714, 53006671, 53020466, 53020468 172cc Intake Runner - 62cc Combustion Chamber | CH318B |
| CH318BA | 360 | 5.9 | PERFORMANCE | WITH LA STYLE INTAKE BOLT PATTERN Replaces casting numbers: 53005714, 53006671, 53020466, 53020468 172cc Intake Runner - 62cc Combustion Chamber ASSEMBLED | CH318BA |
| CH359N | 359 | 5.9 | 1999 - 2002 | 24V VALVE L6 DIESEL CASTING # 3943627 / 6BT CUMMINS - DESIGNED TO USE WITH NON-SLOTTED TYPE INJECTORS | CH359N |
| FORD | CID | Liter | Years | Notes | |
|---|---|---|---|---|---|
| CH121N | 121 | 2.0 | 2000 - 2003 | YS4E-EA - SOHC | CH121N |
| CH121NA | 121 | 2.0 | 2000 - 2003 | 4YSE-EA - SOHC - ASSEMBLED | CH121NA |
| CH140A | 140 | 2.3 | 1995 - 1997 | Replaces casting numbers: F57E, F87E, F5JL DUAL SPARK PLUG | CH140A |
| CH140AA | 140 | 2.3 | 1995 - 1997 | Replaces casting numbers: F57E, F87E, F5JL DUAL SPARK PLUG - ASSEMBLED | CH140AA |
| CH140A | 152 | 2.5 | 1998 - 2001 | Replaces casting numbers: F57E, F87E, F5JL DUAL SPARK PLUG | CH140A |
| CH140AA | 140 | 2.3 | 1995 - 1997 | Replaces casting numbers: F57E, F87E, F5JL DUAL SPARK PLUG - ASSEMBLED | CH140AA |
| CH244C | 244 | 4.0 | 1998 - 2000 | 98TM | CH244C |
| CH244CA | 244 | 4.0 | 1998 - 2000 | 98TM - ASSEMBLED | CH244CA |
| CH330ND | 281 | 4.6 | 2008 - 2010 | 3L3E, 9L3E Drivers / Left Head, SOHC 3 Valve. 12mm Spark Plug Threads | CH330ND |
| CH330NDA | 281 | 4.6 | 2008 - 2010 | 3L3E, 9L3E Drivers / Left Head, SOHC 3 Valve. 12mm Spark Plug Threads - ASSEMBLED | CH330NDA |
| CH330NP | 281 | 4.6 | 2008 - 2010 | 3L3E, 9L3E Passenger / Right Head, SOHC 3 Valve. 12mm Spark Plug Threads | CH330NP |
| CH330NPA | 281 | 4.6 | 2008 - 2010 | 3L3E, 9L3E Passenger / Right Head, SOHC 3 Valve. 12mm Spark Plug Threads - ASSEMBLED | CH330NPA |
| CH300A | 300 | 4.9 | 1987 - 1996 | E7TE, E6TE, E5TE - WITH SMOG - WITH EXHAUST SEATS | CH300A |
| CH300AA | 300 | 4.9 | 1987 - 1996 | E7TE, E6TE, E5TE - WITH SMOG - WITH EXHAUST SEATS - ASSEMBLED | CH300AA |
| CH300B | 300 | 4.9 | 1987 - 1996 | E7TE, E6TE, E5TE - NO SEATS - Pocket cut size: Exhaust = 1.600 +/- .005 diameter / Depth .140 +/- .005 Intake = 1.690 +/- .005 diameter / Depth .140 +/- .005 | CH300B |
| CH300A + GPK6 | 300 | 4.9 | 1982 - 1986 | E4TE, D2TE - WITH SMOG use GPK6 to convert to bolt down rocker arm studs | CH300A + GPK6 |
| CH300AA + GPK6 | 300 | 4.9 | 1982 - 1986 | E4TE, D2TE - WITH SMOG use GPK6 to convert to bolt down rocker arm studs - ASSEMBLED | CH300AA + GPK6 |
| CH330ND | 330 | 5.4 | 2008 - 2014 | 3L3E, 9L3E Drivers / Left Head, SOHC 3 Valve. 12mm Spark Plug Threads | CH330ND |
| CH330NDA | 330 | 5.4 | 2008 - 2014 | 3L3E, 9L3E Drivers / Left Head, SOHC 3 Valve. 12mm Spark Plug Threads - ASSEMBLED | CH330NDA |
| CH330NP | 330 | 5.4 | 2008 - 2014 | 3L3E, 9L3E Passenger / Right Head, SOHC 3 Valve. 12mm Spark Plug Threads | CH330NP |
| CH330NPA | 330 | 5.4 | 2008 - 2014 | 3L3E, 9L3E Passenger / Right Head, SOHC 3 Valve. 12mm Spark Plug Threads - ASSEMBLED | CH330NPA |
| CH415ND | 415 | 6.8 | 2008 - 2016 | V10 3 Valve Drivers Side - 12mm spark plug - Replaces casting numbers: 5C3E | CH415ND |
| CH415NP | 415 | 6.8 | 2008 - 2016 | V10 3 Valve Passenger Side- - 12mm spark plug- Replaces casting numbers: 5C3E | CH415NP |
| ISUZU | CID | Liter | Years | Notes | |
|---|---|---|---|---|---|
| CH138N | 138 | 2.3 | 1986 - 1995 | 4ZD1 | CH138N |
| CH156NE | 2559cc | 2.6 | 1988 - 1996 | 4ZE1 - Round shaped combustion chamber - ASSEMBLED | CH156NE |
| CH156NEA | 2559cc | 2.6 | 1988 - 1996 | 4ZE1 - Round shaped combustion chamber | CH156NEA |
| CH156NL | 2559cc | 2.6 | 1997 - 1997 | 4ZE1 - Heart shaped combustion chamber | CH156NL |
| CH156NLA | 2559cc | 2.6 | 1997 - 1997 | 4ZE1 - Heart shaped combustion chamber - ASSEMBLED | CH156NLA |
| JEEP | CID | Liter | Years | Notes | |
|---|---|---|---|---|---|
| CH150N | 150 | 2.5 | 1987 - 2002 | Replaces casting numbers: 2403, 117 1/2' Head Bolt | CH150N |
| CH150NA | 150 | 2.5 | 1987 - 2002 | Replaces casting numbers: 2403, 117 1/2' Head Bolt ASSEMBLED | CH150NA |
| CH226LN | 225 | 3.7 | 2002 - 2004 | LEFT HEAD / drivers side Replaces casting numbers: 53020983, 53020983AB With EGR hole. Block-off kit included | CH226LN |
| CH226RN | 225 | 3.7 | 2002 - 2004 | RIGHT HEAD / passenger side Replaces casting numbers: 53020984, 53020984AB | CH226RN |
| CH227LN | 225 | 3.7 | 2005 - 2012 | LEFT HEAD / drivers side Replaces casting numbers: 53020983AD, 53020983AC With EGR hole. Block-off kit included | CH227LN |
| CH227RN | 225 | 3.7 | 2005 - 2012 | RIGHT HEAD / passenger side Replaces casting numbers: 53020984AC | CH227RN |
| CH242N | 242 | 4.0 | 1998 - 2006 | 331 casting | CH242N |
| CH242NA | 242 | 4.0 | 1998 - 2006 | 331 casting - ASSEMBLED | CH242NA |
| CH281LN | 287 | 4.7 | 1999 - 2008 | LEFT HEAD / 53020801AC, 53020803 | CH281LN |
| CH281RN | 287 | 4.7 | 1999 - 2008 | RIGHT HEAD / 53020802, 53020804 | CH281RN |
| CH318A | 318 | 5.2 | 1992 - 2003 | Replaces casting numbers: 53005714, 53006671, 53020466, 53020468 172cc Intake Runner - 62cc Combustion Chamber | CH318A |
| CH318AA | 318 | 5.2 | 1992 - 2003 | Replaces casting numbers: 53005714, 53006671, 53020466, 53020468 172cc Intake Runner - 62cc Combustion Chamber ASSEMBLED | CH318AA |
| CH318B | 318 | 5.2 | PERFORMANCE | WITH LA STYLE INTAKE BOLT PATTERN Replaces casting numbers: 53005714, 53006671, 53020466, 53020468 172cc Intake Runner - 62cc Combustion Chamber | CH318B |
| CH318BA | 318 | 5.2 | PERFORMANCE | WITH LA STYLE INTAKE BOLT PATTERN Replaces casting numbers: 53005714, 53006671, 53020466, 53020468 172cc Intake Runner - 62cc Combustion Chamber ASSEMBLED | CH318BA |
| CH318A | 360 | 5.9 | 1992 - 2003 | Replaces casting numbers: 53005714, 53006671, 53020466, 53020468 172cc Intake Runner - 62cc Combustion Chamber | CH318A |
| CH318AA | 360 | 5.9 | 1992 - 2003 | Replaces casting numbers: 53005714, 53006671, 53020466, 53020468 172cc Intake Runner - 62cc Combustion Chamber ASSEMBLED | CH318AA |
| MAZDA | CID | Liter | Years | Notes | |
|---|---|---|---|---|---|
| CH122A | 1998 | 2.0 | 1983 - 1987 | FE - SOHC | CH122A |
| CH122AA | 1998 | 2.0 | 1983 - 1987 | FE - ASSEMBLED | CH122AA |
| CH122A | 2184 | 2.2 | 1987 - 1993 | F2 - SOHC | CH122A |
| CH122AA | 2184 | 2.2 | 1987 - 1993 | F2 - ASSEMBLED | CH122AA |
| CH140A | 152 | 2.5 | 1998 - 2001 | Replaces casting numbers: F57E, F87E, F5JL DUAL SPARK PLUG | CH140A |
| CH140AA | 140 | 2.3 | 1995 - 1997 | Replaces casting numbers: F57E, F87E, F5JL DUAL SPARK PLUG - ASSEMBLED | CH140AA |
| CH157N | 2606cc | 2.6 | 1989 - 1994 | G6 | CH157N |
| CH157NA | 2606cc | 2.6 | 1989 - 1994 | G6 - ASSEMBLED | CH157NA |
| NISSAN | CID | Liter | Years | Notes | |
|---|---|---|---|---|---|
| CH121I | 1982 | 2.0 | INDUSTRIAL | H20-II / H25 | CH121I |
| CH121IA | 1982 | 2.0 | INDUSTRIAL | H20-II / H25 - ASSEMBLED | CH121IA |
| CH152N | 126 | 2.1 | INDUSTRIAL | K21 / K25 | CH152N |
| CH152NA | 126 | 2.1 | INDUSTRIAL | K21 / K25 - ASSEMBLED | CH152NA |
| CH146N | 146 | 2.4 | 1983 - 1989 | Z24 | CH146N |
| CH146A | 2389CC | 2.4 | 1998 2004 | KA24DE - DOHC Replaces casting # F45 Frontier & Xterra | CH146A |
| TOYOTA | CID | Liter | Years | Notes | |
|---|---|---|---|---|---|
| CH132N | 1998 | 2.0 | 1997 - 2001 | 3SFE - 16 VALVE DOHC WITHOUT DISTRIBUTOR HOLE WITH CAM SENSOR | CH132N |
| CH136N | 1998 | 2.0 | 1984 - 1985 | 3YEC - 8 VALVE OHV | CH136N |
| CH136NA | 1998 | 2.0 | 1984 - 1985 | 3YEC - 8 VALVE OHV - ASSEMBLED | CH136NA |
| CH132N | 2164 | 2.2 | 1997 - 2001 | 5SFE - 16 VALVE DOHC WITHOUT DISTRIBUTOR HOLE WITH CAM SENSOR | CH132N |
| CH136N | 2237 | 2.2 | 1986 - 1989 | 4YEC | CH136N |
| CH136NA | 2237 | 2.2 | 1986 - 1989 | 4YEC - ASSEMBLED | CH136NA |
| CH144N | 144 | 2.4 | 1985 - 1995 | 22R, 22REC | CH144N |
| CH144NA | 144 | 2.4 | 1985 - 1995 | 22R, 22REC - ASSEMBLED - NO CAM | CH144NA |
| CH164B | 2438 | 2.4 | 1997 - 2000 | 2RZFE - DOHC 16 VALVES - 8 PORT- includes distributor and cam sensor block-offs | CH164B |
| CH164B | 2694 | 2.7 | 1994 - 2000 | 3RZFE - DOHC 16 VALVES - 8 PORT- includes distributor and cam sensor block-offs | CH164B |
| CH164A | 2694 | 2.7 | 2005 - 2013 | 2TRFE - DOHC | CH164A |
| CH164AA | 2694 | 2.7 | 2005 - 2013 | 2TRFE - DOHC - ASSEMBLED - NO CAM | CH164AA |
| CH181ND | 180 | 3.0 | 1988 - 1995 | 3VZE SOHC Driver / Left | CH181ND |
| CH181NDA | 180 | 3.0 | 1988 - 1995 | 3VZE SOHC Driver / Left - ASSEMBLED | |
| CH181NP | 180 | 3.0 | 1988 - 1995 | 3VZE SOHC Passenger / Right | CH181NP |
| CH181NPA | 180 | 3.0 | 1988 - 1995 | 3VZE SOHC Passenger / Right- ASSEMBLED |
INDUSTRIAL / FORKLIFT
| Manufacturer | CID | Liters | Part # | Description | Image |
|---|---|---|---|---|---|
| CHEVROLET | 181 | 3.0 | CH181M | Exhaust Seats installed Replaces casting # 14096620 | CH181M |
| CHEVROLET | 181 | 3.0 | CH181MA | Replaces casting # 14096620 - ASSEMBLED | CH181MA |
| CHEVROLET | 262 | 4.3 | CH262NO | Vortec design 8 bolt intake Replaces casting # 12557113 | CH262N |
| CHEVROLET | 262 | 4.3 | CH262NOA | Vortec design 8 bolt intake Replaces casting # 12557113 - ASSEMBLED | CH262NA |
| CHEVROLET | 350 | 5.7 | CH350C | Replaces casting number 12558062, 10239906, Intake runner 170CC Combustion Chamber 64CC Straight spark plug | CH350C |
| CHEVROLET | 350 | 5.7 | CH350CA | Replaces casting number 12558062, 10239906, Intake runner 170CC Combustion Chamber 64CC Straight spark plug ASSEMBLED | CH350CA |
| FORD | 300 | 4.9 | CH300A | E7TE - WITH SMOG - WITH EXHAUST SEATS | CH300A |
| FORD | 300 | 4.9 | CH300AA | E7TE - WITH SMOG - WITH EXHAUST SEATS - ASSEMBLED | CH300AA |
| FORD | 300 | 4.9 | CH300B | E7TE, E6TE, E5TE - NO SEATS - Pocket cut size: Exhaust = 1.600 +/- .005 diameter / Depth .140 +/- .005 Intake = 1.690 +/- .005 diameter / Depth .140 +/- .005 | CH300B |
| MAZDA | CH122AA | FE/F2 HEAD COMPLETE-NEW - ASSEMBLED | CH122AA | ||
| MAZDA | CH122A | FE/F2 HEAD BARE-NEW | CH122A | ||
| MITSUBISHI | CH154NA | 4G54 HEAD COMPLETE-NEW - ASSEMBLED | CH154NA | ||
| MITSUBISHI | CH154N | 4G54 HEAD BARE-NEW | CH154N | ||
| MITSUBISHI | CH124NA | 4G63 HEAD COMPLETE-NEW - ASSEMBLED | CH124NA | ||
| MITSUBISHI | CH124N | 4G63 HEAD BARE-NEW | CH124N | ||
| MITSUBISHI | CH143AA | 4G64 HEAD COMPLETE-NEW - ASSEMBLED | CH143AA | ||
| MITSUBISHI | CH143A | 4G64 HEAD BARE-NEW | CH143A | ||
| NISSAN | CH152NA | NISSAN K21 / K25 - ASSEMBLED | CH152NA | ||
| NISSAN | CH152N | NISSAN K21 / K25 | CH152N | ||
| NISSAN | CH121IA | NISSAN H20-II - ASSEMBLED | CH121IA | ||
| NISSAN | CH121I | NISSAN H20-II | CH121I | ||
| TOYOTA | CH136NA | 4Y HEAD COMPLETE-NEW - ASSEMBLED | CH136NA | ||
| TOYOTA | CH136N | 4Y HEAD BARE-NEW | CH136N |
HEAD GASKET SETS
| Manufacturer | Liters | Part # | Engine | Description | Image |
|---|---|---|---|---|---|
| ISUZU | 2559cc | GS4ZE1 | 4ZE1 - 2.6 | 1988-1997 | GS4ZE1 |
| MAZDA | 1998 | GS-FE-F2 | FE - 2.0 | 1983-1987 | GS-FE-F2 |
| MAZDA | 2184 | GS-FE-F2 | F2 - 2.2 | 1987-1993 | GS-FE-F2 |
| MAZDA | 2606cc | GSG6 | G6 - 2.6 | 1989-1994 | GSG6 |
| MITSUBISHI | 2350cc | GSG64 | 4G64 - 2.4 | 1993-1999 | GSG64 |
| NISSAN | 126 | GSK21N | K21 / K25 - 2.1 | INDUSTRIAL | GSK21N |
| TOYOTA | 2237cc | GS4Y | 4Y / 4YEC 2.2 | 1986-1989 | GS4Y |
| TOYOTA | 144 | GS22R | 22R , 22REC - 2.4 | 1985-1995 | GS22R |
| Manufacturer | Part # | Engine Size | Description | Image | |
|---|---|---|---|---|---|
| NISSAN | WPH20 | H20-11 / h25 | Water outlet - replace OEM # 11060-50K00 | WPH20 |
