Cylinder Head Series: 1.Cast Aluminum Cylinder Head Series: Toyota Series: 4Y 1RZ 8A 3Y 3Y-EC 2RZ 1FZ 22R 22RE 22R-TE 5S 5S-FE 5S 1KZ-T 1KZ-TE CAMER T100 4RUNNER 3RZ Mazda Series: WL WLT WL F8 FE R2 RF Mitsubishi Series: 4M40T 4G63 4G64 4D56 4D55 L300 6G72 4G54 G54B Peugeot Series: 405 505 Iveco Series: SOFIM 814027S/ 47 SOFIM 814023/ 43S Ford Series: WL WLT 4D55T LZ AFN AFF R2 RF Volkswagen Series: JV AFE AYF BHJ ANQ AWB BAF AWL DKB AAZ ABL JK CY JR JP CR JX 1Z AFN AFF AHH AHU ALE AUG AAH AVG AHV AFD Nissan Series: Z20 Z24 Honda Series: HONDA ACCORD HONDA CIVIC Suzuki Series: F10A F10A-A G13A G13B F8A F8B G16A Hyundai Series: D4BA D4BAT D4BH D4BB 4D56 4D55 G4CS Kia Series: F8 R2 RF 4G64 301B(PEIDE) GM Series: GM1.6 GM3.0 GM2.5 BUICK3.0 Isuzu Series: 4ZE1 Deutz Series: F6L912/913 Calloper Series: 4D56 D4BA 4D56T D4BH Chrysler Series: 4G54 G54B Asia Motors Series: R2 2.Cast Iron Cylinder Head Nissan Series: TD27 LD23 Toyota Series: 2H 2L2 3L 2L(NEW) 3B 2J 1DZ 2L 5L 2LT CUMMINS Series: NT855 KT19 6CT 6BATT Kia Series: J2 JT 2.7L Isuzu Series: 4JB1 4JG2 4JA1 4BD1T 4BA1 4BD2T C240 Mitsubishi Series: 4D30A 4D30 Chevrolet Series: CHEVROLET 3.1 Komatsu Series: 6D105 GM Series: 6.5l 350 Ford Series: 2.3L 4.0L