HOLLEY
Holley Carburetors, Intake Manifolds, and Performance Parts at JJ Motorsports
Holley, founded in 1903 by the Holley brothers in the USA, has established itself as a global leader in automotive performance, specializing in high-quality carburetors, fuel systems, intake manifolds, and engine components for racing and street applications. With a commitment to innovation and durability, Holley products are engineered to maximize power, efficiency, and reliability while withstanding extreme conditions.
At JJ Motorsports, we offer a comprehensive range of Holley products tailored for enthusiasts and professionals. Upgrade your engine's airflow with the precision-built single plane intake manifold for GM LS3/L92 heads, or enhance fuel delivery using the classic 650 CFM HP carburetor with a double pumper design. For track-focused builds, consider the robust 750 CFM Track Warrior carburetor in black, and protect your valves with stylish options like the GM LS1 valve cover set in black krinkle finish. Whether you're optimizing for competitive racing or everyday performance, Holley provides trusted solutions compatible with various engine types. Explore our inventory to equip your vehicle with top-tier components.
Key features of Holley products include advanced engineering for optimal fuel atomization, corrosion-resistant materials for longevity, customizable setups for carbureted or EFI systems, and designs that improve horsepower and torque. Shop now and unleash your engine's full potential with Holley!
- Product
- Qty in Cart
- Quantity
- Price
- Subtotal
-
Holley Pump Cams 20-12
HOLLEY
$42.80Pump Cams Accelerator Pump Cam KitColor CodedPlasticHolley 2300 / 4150 / 4160 CarburetorsKitHLY20-12- SKU:
- HLY20-12
- Availability:
- Ships Same Business Day
- Weight:
- 0.04 LBS
- MFG Part #:
- 20-12
$42.80 -
Holley Accelerator Pump Arm - Metal 20-114
HOLLEY
$26.63Accelerator Pump Arm - MetalAccelerator Pump ArmSteelCadmium30 cc PumpsHolley CarburetorsEachHLY20-114- SKU:
- HLY20-114
- Availability:
- Ships Same Business Day
- Weight:
- 0.10 LBS
- MFG Part #:
- 20-114
$26.63 -
Holley 50cc Accel Pump Kit 20-11
HOLLEY
$81.3550cc Accel Pump Kit Accelerator Pump Conversion30 cc to 50 ccHolley 2300 / 4150 / 4160 CarburetorsKitHLY20-11- SKU:
- HLY20-11
- Availability:
- Ships Same Business Day
- Weight:
- 0.41 LBS
- MFG Part #:
- 20-11
$81.35 -
Holley Float Hanger Hardware Kit 20-105
HOLLEY
$18.20Float Hanger Hardware KitFloat HangerHardware IncludedSteelCadmiumCenter Hung FloatsHolley CarburetorsKitHLY20-105- SKU:
- HLY20-105
- Availability:
- Ships Same Business Day
- Weight:
- 0.03 LBS
- MFG Part #:
- 20-105
$18.20 -
Holley Billet HP Fuel Filter - -8an 100-Micron 175GPH 162-564
HOLLEY
$128.65Billet HP Fuel Filter - -8an 100-Micron 175GPHFuel FilterBillet HPIn-Line100 MicronPaper Element8 AN Female O-Ring Inlet8 AN Female O-Ring OutletAluminumBlack / Natural AnodizedEachHLY162-564- SKU:
- HLY162-564
- Availability:
- Ships Same Business Day
- Weight:
- 0.81 LBS
- MFG Part #:
- 162-564
$128.65 -
Holley Universal HydraMat 15x15 Center Outlet 1/2npt 16-107
HOLLEY
$448.95Universal HydraMat 15x15 Center Outlet 1/2nptFuel Pickup ReservoirHydraMatSquare15 in x 15 in1/2 in NPT Female OutletCenter OutletUniversalEachHLY16-107- SKU:
- HLY16-107
- Availability:
- Ships Same Business Day
- Weight:
- 1.10 LBS
- MFG Part #:
- 16-107
$448.95 -
Holley Universal HydraMat 15x8 Center Outlet 3/8npt 16-101
HOLLEY
$287.05Universal HydraMat 15x8 Center Outlet 3/8nptFuel Pickup ReservoirHydraMatCross15 in x 8 in3/8 in NPT Female OutletCenter OutletUniversalEachHLY16-101- SKU:
- HLY16-101
- Availability:
- Ships Same Business Day
- Weight:
- 0.45 LBS
- MFG Part #:
- 16-101
$287.05Qty in Cart: 0Quantity:Price:$287.05Subtotal: -
Holley Acc. Pump Diaphragm 50cc Pump 135-7
HOLLEY
$29.69Acc. Pump Diaphragm 50cc PumpAccelerator Pump Diaphragm50 ccRubberGasHolley / Demon CarburetorsEachHLY135-7- SKU:
- HLY135-7
- Availability:
- Ships Same Business Day
- Weight:
- 0.02 LBS
- MFG Part #:
- 135-7
$29.69 -
Holley Acc. Pump Diaphragm 30cc Pump 135-5
HOLLEY
$5.89Acc. Pump Diaphragm 30cc PumpAccelerator Pump Diaphragm30 ccRubberGasHolley / Demon CarburetorsEachHLY135-5- SKU:
- HLY135-5
- Availability:
- Ships Same Business Day
- Weight:
- 0.03 LBS
- MFG Part #:
- 135-5
$5.89 -
Holley Diaphragm Assembly 135-10
HOLLEY
$14.29Diaphragm Assembly Accelerator Pump Diaphragm30 ccVitonGas / AlcoholHolley / Demon CarburetorsEachHLY135-10- SKU:
- HLY135-10
- Availability:
- Ships Same Business Day
- Weight:
- 0.03 LBS
- MFG Part #:
- 135-10
$14.29 -
Holley 750CFM HP Main Body Retro-Fit Kit 134-300C
HOLLEY
$246.55750CFM HP Main Body Retro-Fit KitCarburetor Main BodyRetrofitConverts Standard 4150 Carb to HPAluminumChromateHolley 750 CFM 4150 CarburetorsKitHLY134-300C- SKU:
- HLY134-300C
- Availability:
- Ships Same Business Day
- Weight:
- 5.39 LBS
- MFG Part #:
- 134-300C
$246.55 -
Holley Fuel Pressure Regulator By-Pass Style 6psi 12-881
HOLLEY
$81.09Fuel Pressure Regulator By-Pass Style 6psiFuel Pressure RegulatorDie Cast4-1/2 to 9 psiIn-Line3/8 in NPT Inlet3/8 in NPT Outlet3/8 in Return1/8 in NPT Gauge PortBypassAluminumChromeGasEachHLY12-881- SKU:
- HLY12-881
- Availability:
- Ships Same Business Day
- Weight:
- 2.00 LBS
- MFG Part #:
- 12-881
$81.09 -
Holley HP Billet Fuel Press. Regulator w/Bypass 12-845
HOLLEY
$245.65HP Billet Fuel Press. Regulator w/BypassFuel Pressure RegulatorHP Billet4.5 to 9 psiIn-Line8 AN Female O-Ring Inlet8 AN Female O-Ring Outlet6 AN Female O-Ring Return1/8 in NPT PortBypassAluminumBlack...HLY12-845- SKU:
- HLY12-845
- Availability:
- Ships Same Business Day
- Weight:
- 1.25 LBS
- MFG Part #:
- 12-845
$245.65 -
Holley HP Billet Fuel Press. Regulator w/Bypass 12-842
HOLLEY
$170.95HP Billet Fuel Press. Regulator w/BypassFuel Pressure RegulatorHP Billet4.5 to 9 psiIn-Line3/8 in NPT Inlet3/8 in NPT Outlet1/8 in NPT PortBypassAluminumNatural / Black AnodizedDiesel / E85 / GasEachHLY12-842- SKU:
- HLY12-842
- Availability:
- Ships Same Business Day
- Weight:
- 0.67 LBS
- MFG Part #:
- 12-842
$170.95 -
Holley HP Billet Fuel Press. Regulator 12-840
HOLLEY
$134.95HP Billet Fuel Press. RegulatorFuel Pressure RegulatorStreet / Strip4.5 to 9 psiIn-Line3/8 in NPT Inlet3/8 in NPT OutletAluminumNatural / Black AnodizedDiesel / E85 / GasEachHLY12-840- SKU:
- HLY12-840
- Availability:
- Ships Same Business Day
- Weight:
- 0.68 LBS
- MFG Part #:
- 12-840
$134.95 -
Holley Rebuild Kit For Bypass Regulators 12-841/12-842 12-823
HOLLEY
$43.69Rebuild Kit For Bypass Regulators 12-841/12-842Fuel Pressure Regulator Rebuild KitHolley Bypass RegulatorsKitHLY12-823- SKU:
- HLY12-823
- Availability:
- Ships Same Business Day
- Weight:
- 0.10 LBS
- MFG Part #:
- 12-823
$43.69Qty in Cart: 0Quantity:Price:$43.69Subtotal: -
Holley Fuel Pressure Regulator 12-704
HOLLEY
$153.85Fuel Pressure Regulator Fuel Pressure Regulator4-1/2 to 9 psiIn-Line1/2 in NPT Inlet1/2 in NPT OutletFittings IncludedAluminumPolishedE85 / Gas / MethanolEachHLY12-704- SKU:
- HLY12-704
- Availability:
- Ships Same Business Day
- Weight:
- 1.25 LBS
- MFG Part #:
- 12-704
$153.85Qty in Cart: 0Quantity:Price:$153.85Subtotal: -
Holley Dominator HP #78 Air Bleed 126-78-10
HOLLEY
$28.03Dominator HP #78 Air BleedCarburetor Air Bleed0.078 in IDNumber 78BrassHolley CarburetorsSet of 10HLY126-78-10- SKU:
- HLY126-78-10
- Availability:
- Ships Same Business Day
- Weight:
- 0.04 LBS
- MFG Part #:
- 126-78-10
$28.03 -
Holley Dominator HP #76 Air Bleed 126-76-10
HOLLEY
$28.03Dominator HP #76 Air BleedCarburetor Air Bleed0.076 in IDNumber 76BrassHolley CarburetorsSet of 10HLY126-76-10- SKU:
- HLY126-76-10
- Availability:
- Ships Same Business Day
- Weight:
- 0.03 LBS
- MFG Part #:
- 126-76-10
$28.03 -
Holley Dominator HP #75 Air Bleed 126-75-10
HOLLEY
$28.03Dominator HP #75 Air BleedCarburetor Air Bleed0.075 in IDNumber 75BrassHolley CarburetorsSet of 10HLY126-75-10- SKU:
- HLY126-75-10
- Availability:
- Ships Same Business Day
- Weight:
- 0.04 LBS
- MFG Part #:
- 126-75-10
$28.03 -
Holley Dominator HP #71 Air Bleed 126-71-10
HOLLEY
$28.03Dominator HP #71 Air BleedCarburetor Air Bleed0.071 in IDNumber 71BrassHolley CarburetorsSet of 10HLY126-71-10- SKU:
- HLY126-71-10
- Availability:
- Ships Same Business Day
- Weight:
- 0.04 LBS
- MFG Part #:
- 126-71-10
$28.03 -
Holley Dominator HP #70 Air Bleed 126-70-10
HOLLEY
$28.03Dominator HP #70 Air BleedCarburetor Air Bleed0.070 in IDNumber 70BrassHolley CarburetorsSet of 10HLY126-70-10- SKU:
- HLY126-70-10
- Availability:
- Ships Same Business Day
- Weight:
- 0.04 LBS
- MFG Part #:
- 126-70-10
$28.03 -
Holley Dominator HP #65 Air Bleed 126-65-10
HOLLEY
$28.03Dominator HP #65 Air BleedCarburetor Air Bleed0.065 in IDNumber 65BrassHolley CarburetorsSet of 10HLY126-65-10- SKU:
- HLY126-65-10
- Availability:
- Ships Same Business Day
- Weight:
- 0.04 LBS
- MFG Part #:
- 126-65-10
$28.03 -
Holley Dominator HP #63 Air Bleed 126-63-10
HOLLEY
$28.03Dominator HP #63 Air BleedCarburetor Air Bleed0.063 in IDNumber 63BrassHolley CarburetorsSet of 10HLY126-63-10- SKU:
- HLY126-63-10
- Availability:
- Ships Same Business Day
- Weight:
- 0.04 LBS
- MFG Part #:
- 126-63-10
$28.03 -
Holley Dominator HP #61 Air Bleed 126-61-10
HOLLEY
$28.03Dominator HP #61 Air BleedCarburetor Air Bleed0.061 in IDNumber 61BrassHolley CarburetorsSet of 10HLY126-61-10- SKU:
- HLY126-61-10
- Availability:
- Ships Same Business Day
- Weight:
- 0.04 LBS
- MFG Part #:
- 126-61-10
$28.03 -
Holley Dominator HP #57 Air Bleed 126-57-10
HOLLEY
$28.03Dominator HP #57 Air BleedCarburetor Air Bleed0.057 in IDNumber 57BrassHolley CarburetorsSet of 10HLY126-57-10- SKU:
- HLY126-57-10
- Availability:
- Ships Same Business Day
- Weight:
- 0.06 LBS
- MFG Part #:
- 126-57-10
$28.03 -
Holley Dominator HP #53 Air Bleed 126-53-10
HOLLEY
$28.03Dominator HP #53 Air BleedCarburetor Air Bleed0.053 in IDNumber 53BrassHolley CarburetorsSet of 10HLY126-53-10- SKU:
- HLY126-53-10
- Availability:
- Ships Same Business Day
- Weight:
- 0.04 LBS
- MFG Part #:
- 126-53-10
$28.03 -
Holley Dominator HP #51 Air Bleed 126-51-10
HOLLEY
$28.03Dominator HP #51 Air BleedCarburetor Air Bleed0.051 in IDNumber 51BrassHolley CarburetorsSet of 10HLY126-51-10- SKU:
- HLY126-51-10
- Availability:
- Ships Same Business Day
- Weight:
- 0.04 LBS
- MFG Part #:
- 126-51-10
$28.03 -
Holley Dominator HP #47 Air Bleed 126-47-10
HOLLEY
$15.42Dominator HP #47 Air BleedCarburetor Air Bleed0.047 in IDNumber 47BrassHolley CarburetorsSet of 10HLY126-47-10- SKU:
- HLY126-47-10
- Availability:
- Ships Same Business Day
- Weight:
- 0.04 LBS
- MFG Part #:
- 126-47-10
$15.42 -
Holley Dominator HP #45 Air Bleed 126-45-10
HOLLEY
$28.03Dominator HP #45 Air BleedCarburetor Air Bleed0.045 in IDNumber 45BrassHolley CarburetorsSet of 10HLY126-45-10- SKU:
- HLY126-45-10
- Availability:
- Ships Same Business Day
- Weight:
- 0.01 LBS
- MFG Part #:
- 126-45-10
$28.03 -
Holley Dominator HP #43 Air Bleed 126-43-10
HOLLEY
$28.03Dominator HP #43 Air BleedCarburetor Air Bleed0.043 in IDNumber 43BrassHolley CarburetorsSet of 10HLY126-43-10- SKU:
- HLY126-43-10
- Availability:
- Ships Same Business Day
- Weight:
- 0.03 LBS
- MFG Part #:
- 126-43-10
$28.03 -
Holley Dominator HP #40 Air Bleed 126-40-10
HOLLEY
$28.03Dominator HP #40 Air BleedCarburetor Air Bleed0.040 in IDNumber 40BrassHolley CarburetorsSet of 10HLY126-40-10- SKU:
- HLY126-40-10
- Availability:
- Ships Same Business Day
- Weight:
- 0.04 LBS
- MFG Part #:
- 126-40-10
$28.03 -
Holley Dominator HP #36 Air Bleed 126-36-10
HOLLEY
$28.03Dominator HP #36 Air BleedCarburetor Air Bleed0.036 in IDNumber 36BrassHolley CarburetorsSet of 10HLY126-36-10- SKU:
- HLY126-36-10
- Availability:
- Ships Same Business Day
- Weight:
- 0.04 LBS
- MFG Part #:
- 126-36-10
$28.03 -
Holley Dominator HP #35 Air Bleed 126-35-10
HOLLEY
$28.03Dominator HP #35 Air BleedCarburetor Air Bleed0.035 in IDNumber 35BrassHolley CarburetorsSet of 10HLY126-35-10- SKU:
- HLY126-35-10
- Availability:
- Ships Same Business Day
- Weight:
- 0.04 LBS
- MFG Part #:
- 126-35-10
$28.03 -
Holley Dominator HP #34 Air Bleed 126-34-10
HOLLEY
$15.42Dominator HP #34 Air BleedCarburetor Air Bleed0.034 in IDNumber 34BrassHolley CarburetorsSet of 10HLY126-34-10- SKU:
- HLY126-34-10
- Availability:
- Ships Same Business Day
- Weight:
- 0.03 LBS
- MFG Part #:
- 126-34-10
$15.42 -
Holley Dominator HP #33 Air Bleed 126-33-10
HOLLEY
$28.03Dominator HP #33 Air BleedCarburetor Air Bleed0.033 in IDNumber 33BrassHolley CarburetorsSet of 10HLY126-33-10- SKU:
- HLY126-33-10
- Availability:
- Ships Same Business Day
- Weight:
- 0.04 LBS
- MFG Part #:
- 126-33-10
$28.03 -
Holley Dominator HP #32 Air Bleed 126-32-10
HOLLEY
$28.03Dominator HP #32 Air BleedCarburetor Air Bleed0.032 in IDNumber 32BrassHolley CarburetorsSet of 10HLY126-32-10- SKU:
- HLY126-32-10
- Availability:
- Ships Same Business Day
- Weight:
- 0.10 LBS
- MFG Part #:
- 126-32-10
$28.03 -
Holley Dominator HP #31 Air Bleed 126-31-10
HOLLEY
$26.50Dominator HP #31 Air BleedCarburetor Air Bleed0.031 in IDNumber 31BrassHolley CarburetorsSet of 10HLY126-31-10- SKU:
- HLY126-31-10
- Availability:
- Ships Same Business Day
- Weight:
- 0.03 LBS
- MFG Part #:
- 126-31-10
$26.50 -
Holley Dominator HP #30 Air Bleed 126-30-10
HOLLEY
$28.03Dominator HP #30 Air BleedCarburetor Air Bleed0.030 in IDNumber 30BrassHolley CarburetorsSet of 10HLY126-30-10- SKU:
- HLY126-30-10
- Availability:
- Ships Same Business Day
- Weight:
- 0.04 LBS
- MFG Part #:
- 126-30-10
$28.03 -
Holley Dominator HP #29 Air Bleed 126-29-10
HOLLEY
$28.03Dominator HP #29 Air BleedCarburetor Air Bleed0.029 in IDNumber 29BrassHolley CarburetorsSet of 10HLY126-29-10- SKU:
- HLY126-29-10
- Availability:
- Ships Same Business Day
- Weight:
- 0.04 LBS
- MFG Part #:
- 126-29-10
$28.03