Harris Auto Racing

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(515) 432-6972

Email Us

info@harrisautoracing.com

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Home / Fittings Hoses and Valves / Fittings and Plugs / Cap and Plug Fittings / Page 2

Cap and Plug Fittings

Showing 51–100 of 103 results

  • Placeholder

    #6 An Cap Aluminum

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  • #6 Ano-Tuff Port Plug

    #6 Ano-Tuff Port Plug

    $27.99     Add to cart Quick View
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  • #6 Caps (2 Per Pack)

    #6 Caps (2 Per Pack)

    $28.99     Add to cart Quick View
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  • #6 O-Ring Boss Plug

    #6 O-Ring Boss Plug

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  • Placeholder

    #6 O-Ring Boss Plug

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  • #6 Port Plug

    #6 Port Plug

    $28.99     Add to cart Quick View
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  • Placeholder

    #6 Steel Cap

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  • Placeholder

    #6 Steel Flare Plug

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  • Placeholder

    #8 Alm Flare Plug

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  • Placeholder

    #8 An Cap Aluminum

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  • #8 Cap

    #8 Cap

    $25.99     Add to cart Quick View
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  • #8 Flare Plug

    #8 Flare Plug

    $22.99     Add to cart Quick View
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  • #8 O-Ring Boss Plug

    #8 O-Ring Boss Plug

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  • Placeholder

    #8 O-Ring Boss Plug

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  • #8 Port Plug Ano-Tuff

    #8 Port Plug Ano-Tuff

    $24.99     Add to cart Quick View
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  • Placeholder

    #8 Steel Cap

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  • Placeholder

    1/16in Pipe Plug

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  • New Product
    1/2 MPT Hex Pipe Plug

    1/2 MPT Hex Pipe Plug

    $3.99     Add to cart Quick View
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  • 1/2 Pipe Plug

    1/2 Pipe Plug

    $1.41     Add to cart Quick View
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  • 1/2in Pipe Plug

    1/2in Pipe Plug

    $24.99     Add to cart Quick View
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  • Placeholder

    1/2in Pipe Plug

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  • 1/2in Pipe Plug Ano-Tuff

    1/2in Pipe Plug Ano-Tuff

    $24.99     Add to cart Quick View
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  • 1/4 NPT Pipe Plug Allen Socket Black

    1/4 NPT Pipe Plug Allen Socket Black

    $6.95     Add to cart Quick View
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  • Placeholder

    1/4in Pipe Plug

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  • New Product
    1/8 NPT Brass Plugs 4pk

    1/8 NPT Brass Plugs 4pk

    $4.99     Add to cart Quick View
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  • 1/8 NPT Pipe Plug Allen Socket Black

    1/8 NPT Pipe Plug Allen Socket Black

    $6.95     Add to cart Quick View
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  • 1/8in Pipe Plug

    1/8in Pipe Plug

    $27.99     Add to cart Quick View
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  • Placeholder

    1/8in Pipe Plug (Pair)

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  • 3/4in Pipe Plug

    3/4in Pipe Plug

    $26.99     Add to cart Quick View
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  • Placeholder

    3/4in Pipe Plug

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  • 3/8in Pipe Plug

    3/8in Pipe Plug

    $30.99     Add to cart Quick View
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  • Placeholder

    3/8in Pipe Plug

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  • 3/8NPT Ano-Tuff Internal Plug

    3/8NPT Ano-Tuff Internal Plug

    $30.99     Add to cart Quick View
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  • Allen Pipe Plug 1/4 | Aluminum

    Allen Pipe Plug 1/4 | Aluminum

    $2.99     Add to cart Quick View
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  • Aluminum Cap Kit

    Aluminum Cap Kit

    $17.99     Add to cart Quick View
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  • Aluminum Plug Kit

    Aluminum Plug Kit

    $23.99     Add to cart Quick View
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  • AN Plug 3an (2pk)

    AN Plug 3an (2pk)

    $23.99     Add to cart Quick View
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  • Cap Plug 10an (1pk)

    Cap Plug 10an (1pk)

    $29.99     Add to cart Quick View
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  • Cap Plug 12an (1pk)

    Cap Plug 12an (1pk)

    $32.99     Add to cart Quick View
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  • Cap Plug 3an (2pk)

    Cap Plug 3an (2pk)

    $28.99     Add to cart Quick View
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  • Cap Plug 4an (2pk)

    Cap Plug 4an (2pk)

    $27.99     Add to cart Quick View
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  • Cap Plug 6an (2pk)

    Cap Plug 6an (2pk)

    $26.99     Add to cart Quick View
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  • Cap Plug 8an (1pk)

    Cap Plug 8an (1pk)

    $28.99     Add to cart Quick View
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  • D/Sump Fit. 12an Plug

    D/Sump Fit. 12an Plug

    $5.99     Add to cart Quick View
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  • Flare Cap #10

    Flare Cap #10

    $12.95     Add to cart Quick View
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  • Inspection Plug w/O-Ring Bell

    Inspection Plug w/O-Ring Bell

    $26.99     Add to cart Quick View
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  • NPT Plug Allen Head 1/8 NPT (2pk)

    NPT Plug Allen Head 1/8 NPT (2pk)

    $27.99     Add to cart Quick View
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  • New Product
    Oil Galley Diverter GM LS Engines

    Oil Galley Diverter GM LS Engines

    $25.99     Add to cart Quick View
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  • P/C 1/2 NPT Pipe Plug

    P/C 1/2 NPT Pipe Plug

    $8.95     Add to cart Quick View
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  • P/C 3/8 NPT Pipe Plug

    P/C 3/8 NPT Pipe Plug

    $7.95     Add to cart Quick View
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Product Categories

  • All Products
  • Air and Fuel
  • Books Videos and Software
  • Brakes
  • Chassis Components
  • Drivetrain
  • Exhaust
  • Exterior Components
  • Fasteners
  • Fittings Hoses and Valves
  • Gaskets and Seals
  • Gauges and Accessories
  • Heating and Cooling
  • Ignitions and Electrical
  • Interior and Accessories
  • Mobile Electronics
  • Oils, Fluids and Sealer
  • Paints and Finishing
  • Promotional Collectables and Apparel
  • Safety Equipment
  • Steering and Components
  • Suspension and Components
  • Tools
  • Towing Equipment
  • Wheels and Tires
  • WINNERS

Harris Auto Racing

1775 219th Lane Boone, IA 50036

info@harrisautoracing.com

(515) 432-6972

© Copyright 2026 Harris Auto Racing All rights reserved.

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