Pressure Cap and Hose Inspection
Pressure Cap: Test the radiator pressure cap annually. A weak cap lowers the boiling point, leading to overheating and coolant loss. A cap that holds too much pressure can stress hoses and the radiator itself.
Hoses: Squeeze the upper and lower radiator hoses. They should be firm but not rock-hard (indicating excessive pressure) or soft/mushy (indicating internal breakdown). Look for any cracks, bulges, or signs of wear.
Addressing Problems Promptly
Overheating: If the engine temperature gauge rises, do not ignore it. Shut down the engine and investigate the cause. It could be a clogged radiator, faulty thermostat, broken fan belt, or failed water pump.
Leaks: Even a small leak can lead to air ingress and accelerated corrosion. Repair leaks immediately.
This 315-5407 radiator is used for 3054 3056 engine.
Related part number:
6I-0291
6I-0654
7W-2601
103-6714
6I-4200
100-4461
315-5407
103-6710
111-4074
119-6253
8T-7338
101-7538
101-7539
101-7540
101-7541
3Y-9867
101-7543
315-5409
315-5408
103-6715
163-1938
101-7546
8T-4133
101-3917
101-7547
146-7521
162-0224
6I-0455
069-1124
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163-1935
