V1811 Stock Replacement Exhaust Valve Buick, Chevrolet, Oldsmobile, Pontiac 3.1L, 3.4L
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MELLINGPART NUMBER: 689-V1811

V1811 Stock Replacement Exhaust Valve Buick, Chevrolet, Oldsmobile, Pontiac 3.1L, 3.4L

$2299
6 left in stock
ShippingShips on Sep 14, 2026
Lowest PriceLowest Price Guarantee

Stock Replacement Exhaust Valve
  • Buick, Chevrolet, Oldsmobile, Pontiac 3.1L, 3.4L

    Melling V1811 Features:

    Precision engineering, selection of superior grade alloy materials and advanced manufacturing processes ensure that Melling exhaust valves meet the exacting specifications required for efficient, durable and powerful performance. Melling exhaust valves feature high fatigue strength materials, excellent heat resistance and years of dependable performance. Melling exhaust valve selections are available in a wide variety of designs and materials for most OEM and performance vehicle applications.

    • Precision engineered for optimum fit and function
    • Manufactured from high quality durable materials for long wear
    • Designed for long-life and worry-free performance
    • Meets or exceeds original equipment specifications
    • Material: Steel
    • Length: 4.737 in.
    • Locks Included: No
    • Oversized: No
    • Valve Head Diameter: 1.425 in.
    • Coated Finish: Yes
    • Grade Type: Standard Replacement
    • Seat Angle: 45.0 DD
    • Lock Groove Quantity: 1
    • Stem Diameter: 0.313 in.
  • Part TypeExhaust Valve
    BrandMELLING
    Package Height1.55
    Package Width4.0
    Package Length4.737 in.
    Weight0.22 PG
    Part CategoryReplacement Parts
    Valve Head Diameter1.425 in.
    OversizedNo
    Lock Groove Quantity1
    MaterialSteel
    Part FitmentDirect Fit
    Locks IncludedNo
    Seat Angle45.0 DD
    Grade TypeStandard Replacement
    Coated FinishYes
    Stem Diameter0.313 in.
    Vendor Part NumberV1811
    Package Qty1
    Package TypeEA
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    Some parts are not legal for use in California or other states with similar laws / regulations
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