K20 Upper Coolant Housing w/ Optional Filler Neck

This is the K20 housing w/optional filler neck. The housing seals to the head using an o-ring to ensure no leaks. The filler neck offers a 2 position locking pin. This is designed to locate the filler for standard motor setup or for lean motors.

Filler Neck Options

16AN Fitting
Hose End Fitting

Applications:

K20A cylinder heads
K20A2 cylinder heads
K20A3 cylinder heads
K20Z1 cylinder heads
K24A1 cylinder heads

Select Options

From $56.35

Original: $160.99

K20 Upper Coolant Housing w/ Optional Filler Neck—

$160.99

$56.35

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