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Vetus NLPH Waterlock Muffler

Vetus NLPH Waterlock Muffler

  • Capacity: 10 Liters, Select Hose ID
  • Dimensions: 34-5/8" L x 6-1/8" D
  • Horizontal Mount, Body and Inlet/Outlet Rotate for Easy Installation
  • Item #: 
    Model #: 
    Multiple Models Available
    Shipping Weight: 
    5.35 Lbs.
    List Price: 
    Reg. Price:
    Sale Price:
    Please enter quantity below.

    Hose ID
    Model #
    Shipping Weight
    60 MM
      5.25 Lbs.
    Reg. Price: $219.99
    Sale Price: $201.99
    76 MM
      5.35 Lbs.
      *In Stock!*
    Reg. Price: $219.99
    Sale Price: $201.99
    90 MM
      5.25 Lbs.
    Reg. Price: $219.99
    Sale Price: $201.99
    Click the "More Info" button above for specific information about that product.

    Vetus NLPH Waterlock muffler for horizontal mounting. Two component rotating construction makes instillation easy.

    Vetus Exhaust System Information


    • Both components and inlet/ outlet connections rotate 360°, saving installation time and space
    • Drain plugs make winterizing easy
    • Great sound deadening capabilities
    • Collects cooling water present in the system when the engine is stopped


    • Hose ID: NLPH 60 2-3/8" (60 mm), NLPH75 3" (76 mm), NLPH90 3-9/16" (90 mm)
    • Diameter: 6-1/8" (155 mm)
    • Length overall: 34-5/8" (879.2mm)
    • Capacity: 10 Liters (2.6 gal)

    Imperial dimensions are approximate. The manufacturer built this product to metric specs.


    Vetus Hose Connectors
    Item #: 305432
  • Fits Hose ID: 1-1/4" - 2-1/4"
  • Material: Synthetic
  • Cut Fitting to Accommodate Desired Hose ID
    Model #:
    Vetus Replacement 45° Hi-Temp Rotating Exhaust Hose Connection
    Item #: 305450
  • Select Fitting Outside Diameter
  • Applications: Vetus NLP, NLPH, NLPG, WLOCK, LSS and LSGS Units
  • Includes (2) O-Rings, Material: Synthetic
    Model #:
    Multiple Sizes Available
    Vetus Replacement Single Exhaust Hose Connection Set
    Item #: 305452
  • Angle: 45°, Type: Hi-Temp, Rotating, Includes Fastening Parts*
  • Material: Synthetic, Select Fitting Outside Diameter
  • Applications: Vetus NLP, NLPH, NLPG, LSG and LSGS Units
    Model #:
    Multiple Models Available

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