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For over a century Holley has driven the cutting edge of fuel-system design. From propelling the LS-, Coyote-, and Gen 3 Hemi-swap trends, to continuously innovating late-model and vintage vehicle performance, Holley's commitment to its customers and their cars is at the core of everything we do.

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  • HOLLEY CHROME FUEL LINE SINGLE METERING BLOCK, , scaau_hi-res Special Order

    HOLLEY

    Holley Fuel Rail For Vacuum Secondary - Chrome, 32 Inch, 8.21mm, HO34-160
    $172.99 ^
    Delivered to you
    Pick up today
  • TPS SWITCH SUIT AUTO CHOKE CAR USED T700 ELECT GM GEARBOX, , scaau_hi-res Special Order

    HOLLEY

    Holley Throttle Position Sensor Switch - Auto Choke Car, HO534-202
    $629.00 ^
    Delivered to you
    Pick up today
  • TERMINATOR EFI THROTTLE BODY SYSTEM - HARD CORE GRAY, , scaau_hi-res Special Order

    HOLLEY

    Holley Terminator EFI Throttle Body System - Grey, HO550-406
    $6,699.00 ^
    Delivered to you
    Pick up today
  • QUICK KIT SUITS 4160 VAC/SEC LOW-COST REBUILD KIT, , scaau_hi-res Special Order

    HOLLEY

    Holley Carburettor Rebuild Kit - 4160 Series Carburetors, HO37-1542
    $154.99 ^
    Delivered to you
    Pick up today
  • SEALED USB DATA CABLE, , scaau_hi-res Special Order

    HOLLEY

    Holley Sealed USB Data Cable - Dominator EFI Vehicle Management Systems, HO558-409
    $267.99 ^
    Delivered to you
    Pick up today
  • QUICK KIT SUITS 2300 2BBL LOW-COST REBUILD KIT, , scaau_hi-res Special Order

    HOLLEY

    Holley Carburettor Rebuild Kit - 2300 Series Carburetors, HO37-1543
    $137.99 ^
    Delivered to you
    Pick up today
  • CHROME FUEL LINE,5/8-18 INVERT FLARE , 90 DEG FITS 3/8 HOSE, , scaau_hi-res Special Order

    HOLLEY

    Holley Fuel Line 5/8-18 Inch Inverted Flare Angled Fits 3/8 Inch Hose - Chrome, 90 Degree, HO34-22
    $134.99 ^
    Delivered to you
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  • Supercheap Auto Sale Catalogue
    Catalogue Out Now
    Sale Ends Wednesday
    21st May
  • 7/8-20 INVERTED FLARE FITTING 5/16 BARB, , scaau_hi-res Special Order

    HOLLEY

    Holley Inverted Flare Fuel Fitting 7/8-20 To 5/16 Inch Barb - HO26-27
    $52.99 ^
    Delivered to you
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  • REPLACEMENT JET REMOVAL TOOL USE WITH QUICK CHANGE BOWLS, , scaau_hi-res Special Order

    HOLLEY

    Holley Replacement Jet Removal Tool - HO26-68
    $88.99 ^
    (1)
    Delivered to you
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  • 350CFM 2BBL KEITH DORTON WITH REMOVABLE EMULSION BLEEDS, , scaau_hi-res Special Order

    HOLLEY

    Holley 2 Barrel Carburettor With Removable Emulsion Bleeds - Gold, Zinc Dichromate, 350 CFM, No Choke, HO0-80787-1
    $2,799.00 ^
    Delivered to you
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  • 750 VAC.SEC.SQ.BORE ALLOY SINGLE INLET TRANSFER TUBE, , scaau_hi-res Special Order

    HOLLEY

    Holley Carburettor With Vacuum Secondaries - Polished, Aluminium, 750 CFM, Electric Choke, HO0-80459SA
    $1,849.00 ^
    Delivered to you
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  • HOLLEY LS RETRO REAR OIL PAN 6 QRTS WITH FILTER ALL ALLOY, , scaau_hi-res Special Order

    HOLLEY

    Holley Retro Rear LS Oil Pan With Filter - Aluminium, HO302-1
    $1,679.00 ^
    Delivered to you
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  • HOLLEY DIAPHRAGM 50CC RUBBER USE HO135-9 FOR ALCOHOL, , scaau_hi-res Special Order

    HOLLEY

    Holley Accelerator Pump Diaphragm 50cc - Methanol, Rubber, HO135-7
    $84.99 ^
    Delivered to you
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  • HOLLEY THROTTLE LEVER CHRYSLER, , scaau_hi-res Special Order

    HOLLEY

    Holley Throttle Lever - Chrysler, HO20-7
    $51.99 ^
    Delivered to you
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  • HOLLEY BOWL VENT BAFFLE/WHISTL 1-7/16 LENGTH, , scaau_hi-res Special Order

    HOLLEY

    Holley Fuel Bowl Vent Baffle Whistle - 1 7/16 Inch, HO26-89
    $48.99 ^
    Delivered to you
    Pick up today
  • HOLLEY FUEL BOWL SCREW HELICOI L KIT INSERTS ONLY, , scaau_hi-res Special Order

    HOLLEY

    Holley Fuel Bowl Screw Heli Coil Kit - HO26-3
    $127.99 ^
    Delivered to you
    Pick up today
  • HOLLEY BLUE FUEL PUMP 14 PSI 110 GPH, INC REG ED179, , scaau_hi-res Special Order

    HOLLEY

    Holley Blue Fuel Pump Electric With Pressure Regulator - 110 GPH, 14 PSI, HO12-802
    $799.00 ^
    Delivered to you
    Pick up today
  • HOLLEY JET ASSORTMENT KIT 2 EACH OF 64 TO 99, , scaau_hi-res Special Order

    HOLLEY

    Holley Main Jet Assortment Kit, Size Range 64 To 99 (2 Of Each) - HO36-181
    $292.99 ^
    Delivered to you
    Pick up today
  • 450 MECH SEC,S/PUMP CARB SQ.BORE. NO CHOKE, , scaau_hi-res Special Order

    HOLLEY

    Holley Universal 4 Barrel Carburettor Mechanical Secondaries - Gold, Zinc Dichromate, 450 CFM, No Choke, HO0-9776
    $1,979.00 ^
    Delivered to you
    Pick up today
  • QUICK KIT SUITS 4150 HP-SERIES LOW-COST REBUILD KIT, , scaau_hi-res Special Order

    HOLLEY

    Holley Carburettor Rebuild Kit - 4150 Series HP Carburetors, HO37-1546
    $237.99 ^
    Delivered to you
    Pick up today
  • 750 CFM 4-BARREL CARBURETTOR VACUUM SEC. MANUAL CHOKE, , scaau_hi-res Special Order

    HOLLEY

    Holley 4 Barrel Carburettor Vacuum Secondaries - Zinc, 750 CFM, Manual Choke, HO0-3310S
    $1,229.00 ^
    Delivered to you
    Pick up today
  • 9/16-24 SWIVEL HOSE FITTING FOR SIDE HUNG FUEL BOWLS(5/16), , scaau_hi-res Special Order

    HOLLEY

    Holley Carburettor Swivel Inlet Hose Fitting 9/16-24 To 5/16 Inch Bowl Fitting - Side Hung Float Bowl, HO26-25
    $97.99 ^
    Delivered to you
    Pick up today
  • .110 STEEL ADJ NEEDLE & SEATS TWO PACK, , scaau_hi-res Special Order

    HOLLEY

    Holley Needle And Seats Adjustable .110 Seat Size - Steel, 2 Pack, HO6-500-2
    $209.99 ^
    (1)
    Delivered to you
    Pick up today
  • 950CFM HARD CORE GREY XP HP W/BLACK BILLET METERING BLO, , scaau_hi-res Special Order

    HOLLEY

    Holley Carburettor Mechanical Secondary - Grey/Black, Aluminium, 950 CFM, No Choke, HO0-80805HBX
    $3,929.00 ^
    Delivered to you
    Pick up today
  • HOLLEY 650 CFM DP ALLOY 4150 STREET HP CARBURETTOR, , scaau_hi-res Special Order

    HOLLEY

    Holley Street HP Double Pump Carburettor Mechanical Secondary - Aluminium, 650 CFM, No Choke, HO0-82651SA
    $2,179.00 ^
    Delivered to you
    Pick up today
  • STD FLOW POWER VALVE; 5.5HG, , scaau_hi-res Special Order

    HOLLEY

    Holley Standard Flow Power Valve - 5.5 inHg, HO125-55
    $50.99 ^
    Delivered to you
    Pick up today
  • HOLLEY MAIN JET # 103 .130 2 PACK, , scaau_hi-res Special Order

    HOLLEY

    Holley Carburettor Main Jets .130 Inch Drill Size - 2 Pack, HO122-103
    $44.99 ^
    Delivered to you
    Pick up today
  • STD FLOW POWER VALVE; 6.5HG, , scaau_hi-res Special Order

    HOLLEY

    Holley Standard Flow Power Valve - 6.5 inHg, HO125-65
    $51.99 ^
    Delivered to you
    Pick up today
  • HOLLEY MECHANICAL FUEL PRESSURE GAUGE 0-15PSI, , scaau_hi-res Special Order

    HOLLEY

    Holley Fuel Pressure Gauge Mechanical - 0-15 PSI, HO26-504
    $279.99 ^
    Delivered to you
    Pick up today
  • TRANSFER TUBE VITON SEAL NEW STYLE SEAL 2 PACK, , scaau_hi-res Special Order

    HOLLEY

    Holley Transfer Tube Viton Seal New Style - 2 Pack, HO108-97
    $32.99 ^
    Delivered to you
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  • HOLLEY LS 105MM THROTTLE BODY CABLE DRIVE / W/O TAPER, , scaau_hi-res Special Order

    HOLLEY

    Holley Throttle Body Cable Drive Without Tapered Bore - 105mm, HO112-583
    $2,529.00 ^
    Delivered to you
    Pick up today
  • SB CHEV MECH FUEL PUMP ULTRAHP SERIES 200-225 GPH, , scaau_hi-res Special Order

    HOLLEY

    Holley Ultra HP Series Fuel Pump Mechanical - 200 - 225 GPH, Chevrolet Small Block, HO12-327-30
    $1,899.00 ^
    Delivered to you
    Pick up today
  • FUEL BOWL SIGHT SCREW & GASKET 2 PACK, , scaau_hi-res Special Order

    HOLLEY

    Holley Fuel Bowl Sight Screw And Gasket - 2 Pack, HO26-13
    $26.49 ^
    Delivered to you
    Pick up today
  • HOLLEY INSTALLATION KIT TOP-BASE GASKETS,BALLS,STUDS,, , scaau_hi-res Special Order

    HOLLEY

    Holley Carburettor Installation Kit Universal - HO20-124
    $107.99 ^
    Delivered to you
    Pick up today
  • HOLLEY TH350 TRANS KICKDOWN CABLE MANIFOLD BRACKET, , scaau_hi-res Special Order

    HOLLEY

    Holley Transmission Kick Down Cable Manifold Bracket - TH350, HO20-45
    $71.99 ^
    Delivered to you
    Pick up today
  • RENEW KIT, 0-80670, 0-80770 CARBY REBUILD KIT, , scaau_hi-res Special Order

    HOLLEY

    Holley Carburettor Rebuild Kit - Holley H0-80670, H0-80770, HO37-935
    $179.99 ^
    Delivered to you
    Pick up today
  • HOLLEY FUEL BOWL SCREW HELICOI L KIT INSERTS & TAP, , scaau_hi-res Special Order

    HOLLEY

    Holley Fuel Bowl Screw Heli Coil Kit - HO26-2
    $379.00 ^
    Delivered to you
    Pick up today
  • NTK O2 SENSOR, , scaau_hi-res Special Order

    HOLLEY

    Holley Bosch Replacement EFI Wide Band Oxygen Sensor - HO554-100
    $1,179.00 ^
    Delivered to you
    Pick up today
  • HOLLEY ALCOHOL JET KIT 4 EACH OF .132 TO .200, , scaau_hi-res Special Order

    HOLLEY

    Holley Main Jet Assortment Kit, Size Range .132 To .200 (4 Of Each) - Methanol, HO36-201
    $549.00 ^
    Delivered to you
    Pick up today
  • HOLLEY MAIN JET # 108 .147 2 PACK, , scaau_hi-res Special Order

    HOLLEY

    Holley Carburettor Main Jets .147 Inch Drill Size - 2 Pack, HO122-108
    $48.99 ^
    Delivered to you
    Pick up today
  • POWER VALVE CHECK BALL KIT BACKFIRE PROTECTION, , scaau_hi-res Special Order

    HOLLEY

    Holley Power Valve Backfire Protection Kit - 2300 4150, 4160 Carburetors Up To 1992, HO125-500
    $72.99 ^
    (1)
    Delivered to you
    Pick up today
  • PROJECTION TEMPERATURE SENSOR SUITS 2 & 4 BARREL, , scaau_hi-res Special Order

    HOLLEY

    Holley Projection Coolant Temperature Sensor - 2 Barrel And 4 Barrel, HO534-2
    $132.99 ^
    Delivered to you
    Pick up today
  • HOLLEY GASKET ASSORTMENT, , scaau_hi-res Special Order

    HOLLEY

    Holley Carburettor Gasket Assortment - HO108-201
    $57.99 ^
    Delivered to you
    Pick up today
  • ULTRA HP ALUMINIUM FUEL BOWL DUAL FEED, DUAL WINDOW, DRAIN, , scaau_hi-res Special Order

    HOLLEY

    Holley Ultra HP Series Fuel Bowl Dual Feed, Dual Window - Aluminium, HO134-78S
    $299.99 ^
    Delivered to you
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  • MAIN JET EXTENSION/FLOAT KIT INCLUDES KNOTCHED FLOAT, , scaau_hi-res Special Order

    HOLLEY

    Holley Main Jet Extension/Float Kit Includes Notched Float - HO116-10
    $132.99 ^
    Delivered to you
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  • HOLLEY RENEW KIT (4165) SUIT 4165 SPREAD BORE CARB, , scaau_hi-res Special Order

    HOLLEY

    Holley Carburettor Rebuild Kit - 4165 Series Caburetors, HO37-605
    $192.99 ^
    Delivered to you
    Pick up today
  • HOLLEY RED FUEL PUMP 7 PSI 97 GPH, , scaau_hi-res Special Order

    HOLLEY

    Holley Red Fuel Pump Electric - 97 GPH, 7 PSI, HO12-801
    $599.00 ^
    Delivered to you
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  • HOLLEY THROTTLE CABLE BRACKET INCLUDES RETURN SPRINGS, , scaau_hi-res Special Order

    HOLLEY

    Holley Throttle Cable Bracket Includes Return Springs - HO20-88
    $137.99 ^
    Delivered to you
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  • HOLLEY RENEW KIT (4160) SUIT 4160 INC.9834, , scaau_hi-res Special Order

    HOLLEY

    Holley Carburettor Rebuild Kit - 4160 Series Carburetors, HO37-720
    $137.99 ^
    Delivered to you
    Pick up today
  • QUICK CHANGE JET BOWL KIT 4150 D/P SECONDARY, , scaau_hi-res Special Order

    HOLLEY

    Holley Fuel Bowl Quick Change Kit Jet - Holley 4150 Dual Pump Series Carburetor Secondary, HO34-26
    $202.99 ^
    Delivered to you
    Pick up today
  • METERING BLOCK CONVERSION KIT SUIT SIDE HUNG BOWLS, , scaau_hi-res Special Order

    HOLLEY

    Holley Metering Block Conversion Kit - Side Hung Bowl, HO34-6
    $277.99 ^
    Delivered to you
    Pick up today
  • 4 BARREL TBI BASE GASKET 5/16" THICK, INCL STUDS & NUTS, , scaau_hi-res Special Order

    HOLLEY

    Holley 4 Barrel TBI Base Gasket Including Studs And Nuts - 5/16 Inch Thick, HO108-12
    $102.99 ^
    Delivered to you
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  • VOLUMAXFUEL PRESS.REGULATOR 4.5-9PSI, 1 IN,2 OUT(1/2 NPT), , scaau_hi-res Special Order

    HOLLEY

    Holley Fuel Pressure Regulator Carburetted 1 Inlet To 2 Outlets - 4.5 - 9 PSI, 1/2 Inch NPT, HO12-704
    $579.00 ^
    Delivered to you
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  • IGNITION COIL, , scaau_hi-res Special Order

    HOLLEY

    Holley Dual Tower Ignition Coil - HO556-104
    $439.00 ^
    Delivered to you
    Pick up today
  • 870CFM STREET AVENGER CARB SQ BORE, MAN CHOKE, , scaau_hi-res Special Order

    HOLLEY

    Holley Street Avenger Carburettor Vacuum Secondaries - Zinc, 870 CFM, Manual Choke, HO0-81870
    $2,249.00 ^
    Delivered to you
    Pick up today
  • CHEV S/B HI-VOL.MECH FUEL PUMP CHROME MECH STREET PUMP 1/4NPT, , scaau_hi-res Special Order

    HOLLEY

    Holley Fuel Pump Mechanical - Chrome, Chevrolet Small Block, HO12-834
    $429.00 ^
    Delivered to you
    Pick up today
  • HOLLEY RENEW KIT SUIT 4412, , scaau_hi-res Special Order

    HOLLEY

    Holley Carburettor Rebuild Kit - 4412 Series Carburetors, HO37-474
    $172.99 ^
    Delivered to you
    Pick up today
  • 950CFM SHINY ALUMINUM ULTRA XP WITH BLACK BILLET, , scaau_hi-res Special Order

    HOLLEY

    Holley Ultra XP Series Carburettor Mechanical Secondary - Shiny/Black, Aluminium, 950 CFM, No Choke, HO0-80805BKX
    $3,949.00 ^
    Delivered to you
    Pick up today
  • SECONDARY ADJUSTING LEVER KIT SUIT 4150 MECHANICAL SECONDARY, , scaau_hi-res Special Order

    HOLLEY

    Holley Secondary Adjusting Lever Kit - 4150 Carburetor Mechanical Secondary, HO26-137
    $149.99 ^
    Delivered to you
    Pick up today
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