Truck / SUV
Jeep®
Restoration
Stock Replacement
Late Model Muscle
Tools
Gifts, Clothing, & More
Circle Track
Street Rod
Powersports
Paint & Body
Marine
Jr Dragster
Availability
On Sale
Holley Trick Kits
Holley Trick Kits are the inexpensive solution to fuel slosh in your carburetor. They contain all of the parts you need to perform a complete rebuild on your Holley carb, including a vent baffle, high-flow needle and seat assemblies, high-capacity power valves, pump cam and secondary opening spring assortments, gaskets, and O-rings. Plus, they have extra parts related to carburetor calibration that are required in order to accomplish a real performance tune. These include accelerator pump discharge nozzles and extra gaskets. A carburetor exploded view and detailed tuning guide are also included, with packaging that serves as a handy parts tray. Holley Trick Kits have it all.
( 31 )
$213.95
$192.55
On Sale
Holley Carburetor Renew Kits
Do you need to refurbish your tired Holley carburetor? A Holley Renew kit brings your carb back to original specs and like-new condition! These carburetor Renew kits from Holley come complete with all of the necessary gaskets, O-rings, pump diaphragm(s), needle and seat(s), power valve(s), detailed instructions, and hardware for a complete rebuild. When a Renew is in order, trust Holley to do it right!
( 601 )
$213.95
$101.65
—
$192.55
On Sale
Holley Fast Kits
Holley Fast Kits include the most commonly replaced parts you'll need to bring your Holley carb back to its original condition. Each kit contains genuine Holley service parts, explicit step-by-step instructions, a detailed tuning guide, and a package that serves as a handy parts tray--all at an affordable price.
( 125 )
$101.95
—
$107.95
On Sale
Holley Carburetor Tuning/Calibration Kits
Holley carburetor tuning/calibration kits contain a selection of main jets, pump nozzles, and power valves in popular sizes, all contained in a handy and durable compartmentalized plastic case. Ideal for trackside tuning, these kits provide a quick and easy way to accomplish your carburetor tuning with the correct parts. In addition, the parts case allows you to keep parts organized and readily at hand. A handy parts guide is affixed to the inside case cover. Numbers referenced on the parts guide will assist you in reordering components when necessary. Gaskets are included to facilitate carburetor re-assembly.
( 10 )
$186.95
$168.25
On Sale
Holley LS Engine Accessory Drive Kits
Holley LS engine accessory drive kits offer simple, clean, cost-effective solutions when swapping a GM LS engine into a muscle car, truck, hot rod, or any other vehicle. These bracket kits deliver a factory-style appearance, correct belt alignment, and factory stability. They fit virtually all common LS engines, regardless of water pump and harmonic balancer offsets—reducing cost and complexity. Holley LS engine accessory drive kits position the A/C compressor high above the crossmember, but below the hood line, for an easy installation. The brackets are manufactured from diecast aluminum with a natural, polished, or black finish. (An application-specific installation kit is required, but sold separately.)
( 52 )
$175.95
$130.95
—
$225.95
Holley Electric Fuel Pump Gerotor Kits
Holley electric fuel pump gerotor kits (along with the Holley check valve kits) will service your Holley electric fuel pumps' bottom end. Contaminants or normal wear of your pump's gerotor may cause a drop in fuel flow over time. Get back up to speed with an assist from Holley electric fuel pump gerotor kits and their easy-to-follow instructions (included).
Not Yet Reviewed
$163.95
On Sale
Holley EFI Fuel System Plumbing Kits
Holley EFI fuel system plumbing kits are the perfect complement to your Sniper EFI or Holley EFI kit. These plumbing assemblies are engineered using Holley fuel pumps, regulators, and filters—coupled with Earl's Performance plumbing, to provide a fuel system tailored to your vehicle's specific needs. Components vary, depending on the kit you select.
( 34 )
$255.95
$230.35
Holley Alcohol Carburetor Jet Kits
Holley alcohol carburetor jet assortment kits are the professional way to track-tune your Holley carburetor for top performance. They consist of four each of 24 standard length jets, ranging from size 132 to 200. The jets are contained in a plastic case that is designed to keep them separated and make them easily accessible.
( 6 )
$182.95
Holley Metering Block Conversion Kits
Holley metering block conversion kits are designed to convert a 4160 side-hung fuel bowl carburetor to a 4150-style carburetor with replaceable rear jets.
( 1 )
$101.95
On Sale
Holley Marine Carburetor Renew Kits
Holley carburetor renew kits are original equipment rebuild kits and are available for all Holley marine carburetors as well as Carter and Rochester. Each kit contains all parts and gaskets that are necessary to restore like-new performance to your marine carburetor. Detailed instructions are also included to guide you through the rebuilding process. Start off the season with one of these quality Holley Renew marine repair kits--it's your guarantee for trouble-free cruising!
( 119 )
$107.95
On Sale
Holley Accelerator Pump Conversion Kits
Holley carburetor accelerator pump conversion kits offer instantaneous response to pull strongly through the rpm band! A must for tunnel ram setups, these kits are ideal for those who demand ultimate performance from their Holley carbs. These kits increase fuel capacity and eliminate flat spots off idle, or at any other rpm range. These kits include everything required for an easy installation including a new pump housing, stud, arm, diaphragm, spring, and longer pump housing screws.
( 48 )
$101.95
Holley Throttle Body Rebuild Kits
These Holley throttle body rebuild kits will keep your engine operating efficiently. They include all necessary gaskets and O-rings to complete the rebuild of your Holley throttle body.
( 2 )
$108.95
On Sale
Holley Fuel Bowl Heli-Coil Installation Kits
Have you accidentally stripped the fuel bowl screw threads in your Holley carburetor? Don't replace it, Heli-Coil it! Holley fuel bowl Heli-Coil installation kits are designed specifically to repair damaged fuel bowl screw threads in Holley carbs. These kits include 10 Heli-Coils, a tap for cutting new threads, and an installation tool.
( 10 )
$145.95
$131.35
On Sale
Holley Cam Sync Sensor Kits
Timing is everything. Holley EFI cam sync sensor kits provide the components to set your engine's power curve for optimum performance. The complete kits include a sensor, stainless steel flying magnet target with high-temperature rare earth magnet, connector, pins, seal, and washers. The kits are also available without the flying magnet target and washer; plus, the components are also available individually. Eliminate ignition timing variations and mis-adjustments with Holley cam sync sensor kits. Features include: * 3-wire Hall effect camshaft sensor generates digital square-wave signal * Can work with internal and external cam drive systems (i.e. gear, chain, and belt drive systems with or without timing cover) * Can operate from 8 to 20 V * M12x1 threads for finer gap adjustability; approximately 1.5 in. length
Not Yet Reviewed
$188.95
—
$268.95
$170.05
—
$242.05
On Sale
Holley Electric Choke Conversion Kits
Holley electric choke conversion kits can be used to convert Holley carburetors originally equipped with either a hot air or hand-operated choke into a fully automatic operation.
( 10 )
$107.95
Holley Throttle Shaft Conversion Kits
These Holley throttle shaft conversion kits have the necessary parts to convert your throttle linkage over to a 1:1 ratio. They include the throttle shaft for 1 11/16 in. throttle blades, 1:1 ratio arm and mounting hardware.
( 1 )
$108.95
On Sale
Holley Gen 3 Dominator Air Scoop Mounting Adapters
Great news! If you're using a Holley Gen 3 Dominator, there's no need for a bulky air scoop mount with stands sandwiched under the carburetor. Holley Gen 3 Dominator air scoop mounting adapters bolt directly to the air cleaner flange of the Gen 3 Dominator and provide a solid mounting point for air scoop trays. You'll have no more frustration trying to tune your carburetor around those bulky parts! These adapters are CNC-machined from billet aluminum and are available in clear or black anodized finishes for corrosion protection--and to match the finish of your Holley Gen 3 carburetor.
Not Yet Reviewed
$239.95
$135.25
On Sale
Holley Bypass Fuel Pressure Regulator Kits
Holley bypass fuel pressure regulator kits are part of a complete line of fuel system products from Holley. Offering several different kits, each features a billet or diecast aluminum regulator with an adjustable psi for precise fuel pressure changes and they are finished for corrosion resistance and good looks. The regulators are fitted with a 1/8 in. NPT gauge port and include an Earl's fuel pressure gauge, three adapter fittings, a barbed fitting for the vacuum port, a mounting bracket, and all necessary hardware. Choose the kit to best fit your project's needs and performance.
( 20 )
$275.95
$140.95
—
$248.35
On Sale
Holley Dual Tank Fuel Pump Kits
Holley dual tank fuel pump kits will allow you to pick up additional fuel in the tank. They include an in-tank fuel pump, relay, wiring harness, and fuel filter. The fuel pump kits are available for 1, 2, and 4-barrel Pro-Jection systems.
( 3 )
$149.95
$134.95
On Sale
Holley Replacement Choke Caps
Holley replacement choke caps are designed specifically for Holley carburetors and will make your installation as easy as possible.
( 23 )
$101.95
On Sale
Holley TPS Kits
If you're running an electric choke Holley carburetor and are having trouble figuring out how to get that electronic overdrive transmission to work, Holley has the perfect solution for you. Holley TPS kits are designed for use on an electric choke-equipped Holley carburetor and are perfect for use with an electronic overdrive transmission, such as a 4L60E or 4L80E. They can also be used for data acquisition. These TPS kits are also designed to supply the needed TPS signal to an electronic transmission while retaining a carburetor. They drive directly off of the primary throttle shaft for accurate voltage readings. Holley TPS kits come complete with all the parts needed for a safe and easy installation.
( 37 )
$204.95
$184.45
On Sale
Holley Street Warrior Throttle Solenoid and Bracket Kits
Holley Street Warrior throttle solenoid and bracket kits hold rpm up for air conditioning-equipped vehicles. Solenoid, bracket, and screws included in kits. With these fast idle solenoids you can increase or decrease the rpm by turning the hex head on the plunger counter-clockwise or clockwise.
( 22 )
$161.95
$145.75
On Sale
Holley Fuel Pump Relay and Harness Kits
The long wire runs of an electric pump installation can sometimes result in a voltage drop at the pump. Holley fuel pump relay and harness kits offer good insurance that the fuel pump will be receiving full voltage from the battery. The kits can be used with any electric fuel pump, as long as the current load is not above 30 amps. They work with 12, 16 and 24 V systems and come equipped with 12 AWG that provides extra current-carrying capacity with minimal voltage loss. A 30 amp relay is included with a relay socket wired with extra-long leads specifically designed to reduce the number of splices required. Quality insulated crimp connectors are provided to make necessary splices where required and detailed installation instructions are also included.
( 9 )
$174.95
$157.45
On Sale
Holley LS Steam Vent Kits
Holley LS steam vent kits prevent hot spots or overheating. Designed to eliminate trapped air and steam from your engine, these complete kits are available to plumb your engine and include the appropriate hose and hose ends to make installation a breeze. They are more attractive than the OEM lines and offer increased flexibility when using aftermarket intakes and other accessories on your performance vehicle. Holley LS steam vent kits may feature: * Adjustable pivoting steam vent adapters * Black push-on or stainless braided Speed-Flex hose and hose ends * Available in front or 4-corner plumbing options
( 11 )
$174.95
$157.45
—
$194.95
