Flush and refill the complete cooling system with fresh Toyota-spec coolant on reassembly — degraded coolant is the primary cause of 3L overheating and repeated head failure
it offers a firmer feel than stock clutches but remains more manageable than high-metallic options
Q: How do I confirm my Toyota has a 3L engine and not a 2L
Performance: Maintains precise valve timing to prevent catastrophic interference engine damage
Manufacturing: NTN Corporation (OEM supplier to Toyota)
Toyota Diesel 2L-TE OEM Front Crankshaft Seal 90311-42026 BF Flush and refill the completeProduct Overview Genuine OEM Toyota Front Crankshaft Seal compatible with a wide range of Toyota vehicles equipped with 3S GE, 3S GTE, 3S FE, 4S FE, and 2L TE engines. This precision engineered crankshaft oil seal mounts in the timing gear or timing chain case to prevent engine oil from migrating past the crankshaft snout, a critical function during timing belt service, engine rebuilds, and swap projects. Genuine Toyota construction ensures correct