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Vehicle Info NeededVIBRANT PERFORMANCEPART NUMBER: 231-20981
Radiator Filler Neck Cap Fits 231-20980
$4299
Ships on 09/08/2026
Lowest Price GuaranteeRadiator Filler Neck Caps
- Radiator Filler Neck Cap
- Fits 231-20980
Vibrant Performance Weld On Radiator Filler Necks are CNC Machined from durable 6061 Aluminum Alloy. They include a barbed nipple for plumbing to an expansion tank. Available in two sizes and are compatible with Vibrant Performance high pressure Aluminum Radiator Caps
- Keep your high performance engine running at its best with a Weld On Radiator Filler Neck from Vibrant Performance. These radiator filler necks are offered in billet aluminum for good looks and long lasting durability. Radiator caps are also available separately.
Part TypeRadiator Cap
Product LineVibrant Performance Weld On Radiator Filler Necks
BrandVIBRANT PERFORMANCE
Package Height1.7
Package Width4.4
Package Length5.7
Weight0.23 PG
Part CategoryPerformance Parts
Part FitmentUniversal
Vendor Part Number20981
Package Qty1
Package TypeEA
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Some parts are not legal for use in California or other states with similar laws / regulations
