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Holley

Holley UK – Carburetors, EFI Systems & Performance Parts Holley is a legendary name in the world of performance. Since 1903, Holley has been at the forefront of fuelling technology, powering everything from classic hot rods to modern race cars....

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Holley
  • Sold out
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    Holley 26-164-1

    Fuel Inlet Fitting

    Long -6AN male fuel inlet fitting (black)

    Part TypeFuel Hose Fitting
    £31.00£28.99 inc VAT
    £24.16 ex VAT
  • ✓ In Stock
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    Holley 26-163

    4 Wire Horse Shoe Kit

    Horse shoe design connects to Holley's VR Series...

    Part TypeBulkhead Wiring Harness
    £326.99£314.99 inc VAT
    £262.49 ex VAT
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    Holley 26-162

    Fuel Fitting

    Inverted Flare Fuel Fitting with small hex

    Part TypeFuel Hose Fitting
    £29.99 inc VAT
    £24.99 ex VAT
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    Holley 26-160

    '-6AN Fitting

    Inlet or Outlet fitting for 12-920 Fuel Pump

    Part TypeFuel Hose Fitting
    £77.99 inc VAT
    £64.99 ex VAT
  • ✓ In Stock
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    Holley 26-157

    Adapter

    ADAPTOR, BLACK - 6AN TO 8AN O-RING

    Part TypeFuel Line Adapter
    £26.99 inc VAT
    £22.49 ex VAT
  • ✓ In Stock
    Photo - Primary
    Holley 26-153-1

    Fuel Inlet Fitting

    Long -8AN male fuel inlet fitting (black) with...

    Part TypeFuel Hose Fitting
    £34.99£32.99 inc VAT
    £27.49 ex VAT
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    Holley 26-147

    E85 Checker - FOR E85 FUEL ONLY

    E85 Checker - FOR E85 FUEL ONLY

    Part TypeFuel Tester
    £41.99£38.99 inc VAT
    £32.49 ex VAT
  • ✓ In Stock
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    Holley 26-145

    Inverted Flare Fitting

    Inverted Flare Fitting 3/8" Tube; Fuel Bowl Thread...

    Part TypeFuel Hose Fitting
    £25.99£25.00 inc VAT
    £20.83 ex VAT
  • ✓ In Stock
    Photo - Primary
    Holley 26-143-1

    Fuel Inlet Fitting

    Short -8AN male fuel inlet fitting (black) with...

    Part TypeFuel Hose Fitting
    £25.00£22.99 inc VAT
    £19.16 ex VAT
  • ✓ In Stock
    Photo - Primary
    Holley 26-142-1

    Fuel Inlet Fitting

    Short -6AN male fuel inlet fitting (black) with...

    Part TypeFuel Hose Fitting
    £25.00£22.99 inc VAT
    £19.16 ex VAT
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    Holley 26-140

    Accelerator Pump Cover

    Accelerator Pump Cover 50cc w/ Lever and Screws

    Part TypeCarburetor Accelerator Pump Cover
    £58.99 inc VAT
    £49.16 ex VAT
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    Holley 26-139s

    Accelerator Pump Cover

    Accelerator Pump Cover 30cc w/ Lever and Screws,...

    Part TypeCarburetor Accelerator Pump Cover
    £29.99 inc VAT
    £24.99 ex VAT
  • ✓ In Stock
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    Holley 26-139

    Accelerator Pump Cover

    Accelerator Pump Cover 30cc w/ Lever and Screws

    Part TypeCarburetor Accelerator Pump Cover
    £29.99 inc VAT
    £24.99 ex VAT
  • ✓ In Stock
    Photo - Primary
    Holley 26-137

    Carburetor Throttle Secondary Adjusting Lever Kit

    Secondary Throttle Adjusting Lever Kit

    Part TypeThrottle Lever
    £97.00 inc VAT
    £80.83 ex VAT
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    Holley 26-124

    Fuel Bowl Screw & Gasket Kit

    For Primary Side on Models 4150™, Model 4160™,...

    Part TypeCarburetor Float Bowl Cover Gasket
    £31.00£28.99 inc VAT
    £24.16 ex VAT
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    Holley 26-115

    Fuel Transfer Tube

    Fuel Transfer Tube Carburetor Model 4160

    Part TypeCarburetor Transfer Tube O-Ring
    £19.99 inc VAT
    £16.66 ex VAT
  • ✓ In Stock
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    Holley 26-114

    Fuel Transfer Tube

    Fuel Transfer Tube For Carburetor Models 4150 &...

    Part TypeCarburetor Transfer Tube O-Ring
    £19.99 inc VAT
    £16.66 ex VAT
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    Holley 26-112

    Fuel Bowl Sight Window Kit Service Part

    Fuel Bowl Sight Window kit (For Fuel Bowls...

    Part TypeCarburetor Float Bowl Cover Gasket
    £52.00£47.99 inc VAT
    £39.99 ex VAT
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    Holley 26-111-10

    Metering Block Plug

    Metering Block Main Well Plug

    Part TypeCarburetor Metering Jet
    £22.99£22.00 inc VAT
    £18.33 ex VAT
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    Holley 26-110-10

    Idle Mixture Screw Gasket

    Idle Mixture Screw Replacement Cork Gasket

    Part TypeCarburetor Needle and Seat Gasket
    £25.99£25.00 inc VAT
    £20.83 ex VAT
  • ✓ In Stock
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    Holley 26-105

    Vacuum Cap Assortment

    Vacuum Cap Assortment

    Part TypeVacuum Cap
    £22.00£19.99 inc VAT
    £16.66 ex VAT
  • ✓ In Stock
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    Holley 26-103

    Carburetor Throttle Lever Stud Bushing

    Carburetor Throttle Lever Stud Bushing

    Part TypeThrottle Lever
    £16.00 inc VAT
    £13.33 ex VAT
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    Out of Stock
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    Holley 26-102

    Fitting Gasket

    Fuel Bowl Inlet Fitting for All Holley Carburetors...

    Part TypeCarburetor Inlet Gasket Kit
    £8.99 inc VAT
    £7.49 ex VAT
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    Holley 26-101

    Idle Mixture Screw

    Idle Mixture Screw Large Head Style

    Part TypeCarburetor Needle Valve
    £19.99£19.00 inc VAT
    £15.83 ex VAT
  • ✓ In Stock
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    Holley 26-100

    Carburetor Throttle Plate Kit

    Throttle Plate Kit 2" Plate Dia. without Hole

    Part TypeThrottle Plate
    £52.00 inc VAT
    £43.33 ex VAT

Holley UK – Carburetors, EFI Systems & Performance Parts

Holley is a legendary name in the world of performance. Since 1903, Holley has been at the forefront of fuelling technology, powering everything from classic hot rods to modern race cars. Known for their carburetors, EFI systems, fuel pumps, and complete performance solutions, Holley remains the first choice for enthusiasts worldwide.

The Holley Legacy

Holley carburetors became an icon in American muscle cars and motorsport, appearing on millions of vehicles over the decades. Today, Holley’s reach extends far beyond carburetion, with a massive catalogue that includes EFI systems, intake manifolds, exhaust solutions, ignition systems, and even full fuel delivery kits.

Why Enthusiasts Choose Holley

  • Unmatched History: Over 100 years of performance innovation.
  • Complete Solutions: Everything from fuelling to exhaust under one brand family.
  • Motorsport Proven: Trusted in drag racing, circle track, and street performance applications.
  • Modern Technology: Cutting-edge EFI systems that bring classic builds into the future.

Popular Holley Products

  • Holley 4150 & 4160 Carburetors
  • Sniper EFI Conversion Kits
  • Holley Terminator X Engine Management
  • Fuel Pumps & Regulators
  • Holley Intake Manifolds

Holley in the UK

Billy’s Speed Shop brings Holley performance parts to the UK, eliminating the cost and hassle of importing. Whether you’re restoring a classic V8, tuning a modern LS swap, or building a drag car, Holley offers the solutions you need – available now with fast UK delivery.

Fuel your project with Holley UK performance parts – order today at Billy’s Speed Shop.