Precision Works K20-Specific Coolant Filler Neck Upgrade for Upper Housing

Description

Precision Works K-Series Filler Neck Upgrade

Upgrade a non-integrated filler neck upper coolant housing to an optional filler neck.

Fitting is 16AN for AN fitting radiator hose.

• Works with Precision Works K20 Upper Coolant Housing with Hose Fitting
• Installation instruction is not Included

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Quality Precision Works K Series Filler Neck Upgrade For Upper Coolant Housing For K20 for your collection.