Brand-new cylinder heads in both cast iron and aluminium, supplied three ways: bare castings, fully machined, or complete with valves, guides, seats and springs installed ready to bolt on, ready to pressure testï¼?
Japanese/Korean:â?? Toyota (1KZ, 2L, 5L, 1RZ, 2RZ, 1NZ, 2ZR, 1KD), Nissan (TD27, QD32, YD25, ZD30, KA24, SR20), Mitsubishi (4D55, 4D56, 4G63, 4G64, 6G72), Isuzu (4JB1, 4HF1, 4HK1, 6HK1), Mazda (WL, WL-T, RF, R2), Hyundai/Kia (D4BF, D4CB, J2, G4GC)
European:â?? VW/Audi (1.6/1.8/1.9 TDI, 2.0 TFSI), Mercedes (OM602, OM611, OM612, OM646, M111), BMW (M40, M43, N42, N46), Fiat, Opel, PSA (DW8, DV6)
US:â?? GM (2.2 Ecotec, 3.1/3.4, LS-adjacent small blocks), Ford (2.3, 4.6, Power Stroke heads), Chrysler (2.0/2.4, 3.7)
Light commercial & agricultural:â?? Perkins, Kubota, Yanmar, Caterpillar small engines
Every head is pressure-tested, flatness-checked and hardness-verified before packing. You receive material certificates and dimensional reports with each batch, and we back heads with a 12-month warranty against casting and machining defects. That is the same standard your own machine shop would apply we just do it before it leaves China, not after it arrives.