Cylinder Heads and Components
LJ carries all VW and Porsche Cylinder Heads and components to complete your restoration. Performance models with increased port wall thickness and bronze valve guides help get improved performance. All our products are developed as per OEM standards using enterprise-grade material that lasts long, really long. We have a wide range of bare & complete stock and performance cylinder heads.
Stock And Performance Type 4/ 914 Head AMC Series
Set of AMC Head 50 by 40 Valves, Dual High-Rev,...
This is a brand new (Set of 2) Stage 2 Port and Polished High Performance Cylinder Heads for a Po...
This is a brand new (Set of 2) Stage 2 Port and Polished High Performance Cylinder Heads for a Porsche 914 2.0L or Type 4 Bus/ Porsche 1.8L. Made from an AA 2.0L 914 type 4 casting with breather or AA 2.0L Bus Square or Round port using 8mm valve stems. Heads comes with stainless steel 50mm intake and a stainless steel 40mm exhaust valves, with harden keepers, chromoly retainers, and dual high rev springs. They are ready to install. The heads can also be opened to 103 to accommodate the larg...
$2,467.65 – $2,499.65 2 variants
Stock And Performance Type 4/ 914 Head AMC Series
Set of AMC Porsche 914 2.0L Heads 48 by 38 Valv...
This is a brand new (Set of 2) Stage 2 Port and Polished High Performance Cylinder Heads for a Po...
This is a brand new (Set of 2) Stage 2 Port and Polished High Performance Cylinder Heads for a Porsche 914 2.0L Made from an AA 2.0L type 4 casting with breather using 8mm valve stems. Heads comes with stainless steel 48mm intake and a stainless steel 38mm exhaust valves, with harden keepers, chromoly retainers, and dual high rev springs.They are ready to install. The heads can also be opened to 103 to accommodate the larger bore sizes. Engine: Porsche 914 2.0L Springs: Dual High Rev Va...
$2,391.65 – $2,391.65 2 variants
Stock And Performance Type 4/ 914 Head AMC Series
Set of AA Type 4 Porsche 914 Heads 48 by 38 Val...
This is a brand new (Set of 2) Stage 2 Port and Polished High Performance Cylinder Heads for a VW...
This is a brand new (Set of 2) Stage 2 Port and Polished High Performance Cylinder Heads for a VW Type 4 & Porsche 914 1.8L Type 4 Bus. Heads comes with stainless steel 48mm intake and a stainless steel 38mm exhaust valves, with harden keepers, chromoly retainers, and dual high rev springs.They are ready to install. Made from an AA 2.0L type 4 casting using 8mm valve stems. The heads can also be opened to 103 to accommodate the larger bore sizes. Engine: VW Type 4 / Porsche 914 1.8L Spri...
$2,359.65 – $2,359.65 2 variants
Stock And Performance Type 4/ 914 Head AMC Series
Set of Porsche 914 2.0L Performance Cylinder He...
This is a brand new (Set of 2) Stage 1 Port and Polished High Performance Cylinder Heads for a Po...
This is a brand new (Set of 2) Stage 1 Port and Polished High Performance Cylinder Heads for a Porsche 914 2.0L Made from an AA 2.0L 914 casting with breather using 8mm valve stems. Heads comes with stainless steel 48mm intake and a stainless steel 38mm exhaust valves, with harden keepers, chromoly retainers, and dual high rev springs. They are ready to install. . The heads can also be opened to 103 to accommodate the larger bore sizes. Engine: Porsche 914 2.0L Springs: Dual High Rev Val...
$2,273.65 – $2,273.65 2 variants
Stock And Performance Type 4/ 914 Head AMC Series
Set of Porsche 914 2.0L Performance Cylinder He...
This is a brand new Set of 2 High Performance Cylinder Heads for a Porsche 914 2.0L Made from a...
This is a brand new Set of 2 High Performance Cylinder Heads for a Porsche 914 2.0L Made from an AA 2.0L 914 casting with breather Heads comes with Stainless Steel 44mm Intake and a Stainless Steel 36mm Exhaust Valves, with Harden Keepers, Chromoly retainers, and Single high rev springs. They are ready to install. Made from an AA 2.0L type 4 Casting with Breather using 8mm valve stems it is available with both single or dual high rev springs. The heads can also be opened to 103 to accommoda...
$1,393.65 – $1,395.65 2 variants
Stock And Performance Type 4/ 914 Head AMC Series
Set of VW Type 4 Porsche 914 Performance Cylind...
This is a brand new Set of 2 High Performance Cylinder Heads for a VW Type 4 & Porsche 914 1....
This is a brand new Set of 2 High Performance Cylinder Heads for a VW Type 4 & Porsche 914 1.8L . Heads comes with Stainless Steel 42mm Intake and a Stainless Steel 36mm Exhaust Valves, with Harden Keepers, Chromoly retainers, and Single high rev springs. They are ready to install. Made from an AA 2.0L type 4 Casting using 8mm valve stems it is available with both single or dual high rev springs. The heads can also be opened to 103 to accommodate the larger bore sizes. Engine: VW Type 4 ...
$1,339.65 – $1,367.65 2 variants
Stock And Performance Type 4/ 914 Head AMC Series
Set of VW Type 4 Porsche 914 Performance Cylind...
This is a brand new Set of 2 High Performance Cylinder Heads for a VW Type 4 & Porsche 914 1....
This is a brand new Set of 2 High Performance Cylinder Heads for a VW Type 4 & Porsche 914 1.8L . Heads comes with Stainless Steel 44mm Intake and a Stainless Steel 36mm Exhaust Valves, with Harden Keepers, Chromoly retainers, and Single high rev springs. They are ready to install. Made from an AA 2.0L type 4 Casting using 8mm valve stems it is available with both single or dual high rev springs. The heads can also be opened to 103 to accommodate the larger bore sizes. Engine: VW Type 4...
$1,339.65 – $1,367.65 2 variants
Bare Casting
AA Bare 2.0L Porsche 914 Casting 3 stud "Round...
AA Bare 2.0 Porsche 914/912E Head Casting. Build the performance Head of your needs. It Comes bar...
AA Bare 2.0 Porsche 914/912E Head Casting. Build the performance Head of your needs. It Comes bare with out Seats or Guides. Giving you the the ability to build any possible combo Stock or Street head you want. The AA 2.0L casting comes with the STD Porsche 2.0L combustion chamber. The STD Porsche 2.0L Spark Plug angle. Also equipped with a breather pipe and all the studs The head temp sensor boss is there but not tapped Please Note: The Exhaust Guild Hole is the same as the Intake 12mm, We d...
$419.70 $419.95
Springs And Retainers
Dual High-Rev Valve Springs for VW Type 1, 2, a...
Brand new set of 8 Dual High-Rev Springs for increased RPM and Performance. Made from special sil...
Brand new set of 8 Dual High-Rev Springs for increased RPM and Performance. Made from special silicone spring steel. Prevent engine damage due to valve float or worn out weak valve springs. They can be used as intake/exhaust springs in almost any VW Type 1 head casting. Also Used as custom springs in Type 4 Heads with 8mm Valves ***Machine Work Required for installing the Inner spring.***
$55.35 $55.60
Cylinder Heads and Components
Type 4, 914 Valve Spring (Set of 8)
Brand new Type 4, 914 Valve Spring (Set of 8) Part#: 004 SS 005
Brand new Type 4, 914 Valve Spring (Set of 8) Part#: 004 SS 005
$39.35 $39.60
Springs And Retainers
VW Performance Chromoly Valve Retainer Set Type...
Brand new set of 8 Chromoly valve retainers. Made from a Strong Lightweight Chromoly, these retai...
Brand new set of 8 Chromoly valve retainers. Made from a Strong Lightweight Chromoly, these retainers are heat treated and machined to exact tolerances. Will work great with both dual and single spring, They can be used as intake/exhaust retainers in almost any VW Type 1 head casting. Also Used as custom retainers in Type 4 Heads with 8mm Valves.
$28.95 $29.20
Springs And Retainers
Inner High-Rev Valve Springs for VW Type 1, 2, ...
Brand new set of 8 Inner High-Rev Springs for increased RPM and Performance. Prevent engine damag...
Brand new set of 8 Inner High-Rev Springs for increased RPM and Performance. Prevent engine damage due to valve float or worn out weak valve springs. Made from special silicone spring steel. They can be used as intake/exhaust springs in almost any VW Type 1 head casting. Also Used as custom springs in Type 4 Heads with 8mm Valves Please note the is the Inner springs only they will not work by themselves. ***Machine Work Required for installing the Inner spring.***
$31.35 $31.60