Cylinder Heads & Components

Type 4, 914 Performance Chromoly Valve Retainer (Set of 8) - AA Performance Products
$ 39.60
Type 4, 914 Performance Chromoly Valve Retainer (Set of 8)
Brand new set of 8 Chromoly valve retainers for VW Type 4 & Porsche 914. Made from a Strong L...
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Type 4, 914 Valve Spring (Set of 8) - AA Performance Products
$ 39.60
Type 4, 914 Valve Spring (Set of 8)
Brand new Type 4, 914 Valve Spring (Set of 8) Part#: 004 SS 005
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Single High-Rev Valve Springs for VW Type 1, 2, and 3 (Set of 8) - AA Performance Products
$ 31.60
Single High-Rev Valve Springs for VW Type 1, 2, and 3 (Set of 8)
Brand new set of 8 single High-Rev Springs, Prevent engine damage due to valve float or worn out ...
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Inner High-Rev Valve Springs for VW Type 1, 2, and 3 (Set of 8) - AA Performance Products
$ 31.60
Inner Dual High-Rev Valve Springs for VW Type 1, 2, and 3 (Set of 8)
Brand new set of 8 Inner Dual High-Rev Springs for increased RPM and Performance. Prevent engine ...
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VW Performance Chromoly Valve Retainer Set Type 1, 2, & 3 (Set of 8) - AA Performance Products
$ 29.20
VW Performance Chromoly Valve Retainer Set Type 1, 2, & 3 (Set of 8)
Brand new set of 8 Chromoly valve retainers. Made from a Strong Lightweight Chromoly, these retai...
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34mm Exhaust Valve, Type 4 - AA Performance Products
$ 23.95
34mm Exhaust Valve, Type 4
This is one individual 34mm exhaust valve for Type 4 engine.
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33mm Exhaust Valve, Type 4 - AA Performance Products
$ 23.95
33mm Exhaust Valve, Type 4
This is one individual 33mm exhaust valve for Type 4 engine.
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37.5mm Intake Valve, 2.0L Type 4 - AA Performance Products
$ 23.95
37.5mm Intake Valve, 2.0L Type 4
This is one individual 37.5mm intake valve for a 2.0L Type 4 engine.
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41mm Intake Valve, 1.8L Type 4 - AA Performance Products
$ 23.95
41mm Intake Valve, 1.8L Type 4
This is one individual 41mm intake valve for a 1.8L Type 4 engine.
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39.3mm Intake Valve, 1.7L Type 4 - AA Performance Products
$ 23.95
39.3mm Intake Valve, 1.7L Type 4
This is one individual 39.3mm intake valve for a 1.7L Type 4 engine.
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Porsche 2.0L 914, Head Kit-4 EXH Studs, 3 IN Studs, 4 Rocker Studs - AA Performance Products
$ 21.95
Porsche 2.0L 914, Head Kit-4 EXH Studs, 3 IN Studs, 4 Rocker Studs
Brand New Porsche 2.0L 914, Head Kit-4 EXH Studs, 3 IN Studs, 4 Rocker Studs Part#: 004 HS 198
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Stainless Steel Valve, 8mm Stim for Type 4, 914,912E - AA Performance Products
From $ 19.95
Stainless Steel Valve, 8mm Stim for Type 4, 914,912E
This is one individual stainless steel valve, 8mm Stim for Type 4 & Porsche 914/912E engines....
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Hardened Valve Keepers Type 1, 2, & 3 - AA Performance Products
$ 15.60
Hardened Valve Keepers Type 1, 2, & 3
Set of 8 Hardened Valve Keepers "Good for 1 head". They come with Standard three slot keeper groo...
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Type 4, 914 Valve Spring (Set of 8) - AA Performance Products
$ 9.95
Porsche 356C/912 Single High-REV Valve Spring (Each)
Porsche 356C/912 Single High-REV Valve Spring (Each) Part#: 616 105 432 03
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Smog Hole Plug for 1.8L Type 4 Heads - AA Performance Products
$ 3.95
Smog Hole Plug for 1.8L Type 4 Heads
Brand New Smog Hole Plug for 1.8L Type 4 Heads Part#: D2541500
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