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EJ20 & EJ25 METAL HEAD GASKETS

APPLICATION BORE
THICKNESS
PART NO.
PREVIOUS
PART NO.
MSRP (USD)
MATERIAL
NOTES
EJ20#
GC8/GDB JDM

EJ20#
02-05 WRX USDM
φ93.5 0.7mm TA4070-SB01A 1361935071
$120.00 Metal 2 p/Set

SINGLE
AVCS
1.0mm TA4070-SB01B 1361935101
1.2mm TA4070-SB01C 1361935121
1.5mm TA4070-SB01D 1361935151
EJ255 06-08 WRX
EJ257 WRX STI 04+
φ101.0 0.7mm TA4070-SB02A 1363101071 $120.00 2 p/Set
1.0mm TA4070-SB02B 1363101101
1.2mm TA4070-SB02C 1363101121
1.5mm TA4070-SB02D 1363101151
* Engine CompatibilityF2.5 L TURBO (11 March 2001 onwards)
 
 
CROSS SECTION
EJ25
 
EJ20
 
 
BEAD TYPE
OPPOSING TYPE
 
TOPSIDE
RECESSED
 
UNDERSIDE
RAISED
*Images are for illustration purposes only.
 
SEAL TYPE
STOPPER TYPE
 
STOPPER (TOP SIDE)
 
STOPPER (UNDER SIDE)
*Images are for illustration purposes only.
 
COMPRESSION RATIO CALCULATION TOOLS