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Rebuilt Engine Components

GEX Rebuilt VW Cylinder Heads

Type I, II & III

The Key to re-manufacturing a quality cylinder head is to start by carefully selecting only the best head cores.  These selected cores are then machined to exacting tolerances.  Valve guides are replaced with heavy duty manganese-bronze guides that are harder and more durable than Original Equipment.


These guides are designed for extreme wear resistance and improved lubrication.  Valve seats are replaced with chromoly alloy steel, heat treated seats, which are extremely hard and allow a high heat transfer rate from the valve to the cylinder head.  GEX seats surpass even the original factory specs. GEX heads are set up for unleaded use and are fully assembled with new exhaust valves, springs and retainers, ready for installation. 
For more Cylinder Heads, please see our Empi store empi
Type I (Bug)
Part # $ Price $ Core
HE 113-371AF/X 40 HP,  61-64,  Low deck, round boss, rebuilt  
HE 113-373D/X 40 HP, 1965, High deck, square boss, rebuilt
HE 311-373/X 15/1600 cc, 66-70, Single port, carbureted, rebuilt
HE 113-375/X 1600 cc,  71-74, Dual port, carbureted (not available, see NEW below)    
HE 113-375/XCA 1600 cc, 1974, Dual port, carbureted, right side, California only, dual heat riser (not available, see NEW below)    
HE 113-375/XCB 1600 cc, 1974, Dual port, carbureted, left side, California only, dual heat riser (not available, see NEW below)    
HE 043-375/AX 1600 cc, 75-79, Dual port, left side, fuel injected, with sensor (not available, see NEW below)    
HE 043-375/BX 1600 cc, 75-79, Dual port, right side, fuel injected, no sensor (not available, see NEW below)    
HE 040-373.2N 1600 cc, 66-70, Single port, New, (not available see REBUILT above)    
HE 040-375.2N 1600 cc, 71-74, Dual port, New, carbureted

Type II   (Bus, Van)
Part # $ Price $ Core
HE 113-371AF/X 40 HP,  60-65,  Low deck, round boss, rebuilt
HE 311-373/X 15/1600 cc, 63-70, Single port, carbureted, rebuilt
HE 113-375/X 1600 cc,  1971, Dual port, carbureted (not available, see NEW below)    
HE 040-373.2N 1600 cc, 63-70, Single port, New, Not available see REBUILT above     
HE 040-375.2N 1600 cc, 1971, Dual port, NEW

Type III   (Squareback, Fastback)
Part # $ Price $ Core
HE 311-373/X 15/1600 cc, 62-66, Single port, carbureted, rebuilt
HE 113-375/X 1600 cc,  1967, Dual port, carbureted (not available, see NEW below)    
HE 311-375/AX 1600 cc, 68-72, Dual port, left side,  fuel injected, w/ sensor  (not available, see NEW below)    
HE 311-375/BX 1600 cc, 68-72, Dual port, right side, fuel injected, no sensor.  (not available, see NEW below)    
HE 311-375/CX 1600 cc, 72-73, Dual port, left side, fuel injected, with sensor, crank case vent pipe, No longer available    
HE 311-375/DX 1600 cc, 72-73, Dual port, right side, fuel injected, no sensor, crank case vent pipe, No longer available    
HE 040-373.2N 1600 cc, Single port, New,  Not available see REBUILT above     
HE 040-375.2N 1600 cc,  Dual port, NEW
HE 040-375.13N 1600 cc, Dual port, New, Type III, with sensor, NEW

Also see the GEX Big Valve Cylinder Heads
Core charges are additional. Rebuildable cores may be returned freight prepaid to GEX for credit. All cylinder heads are priced as each.

 

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Check out our new EMPI store online for a complete listing of all of their air cooled Volkswagen performance parts for street & off road.
Try our new GEX SPECIALS page
We buy used engine CORES. Call 800.423.1869 x2 or email gexoffice@gmail.com for details. (Quantities only)
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The use of VW, Volkswagen, Bug, Rabbit, Scirocco, Dasher, Vanagon and Porsche is for descriptive purposes only
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