Availability
Holley offers cost-effective solutions that solve the accessory drive challenges, including these replacement accessory drive hardware kits. They contain a quality source of supplemental hardware, from nuts to bolts, spacers to bushings, and more.
( 1 )
$29.46
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$40.20
Holley Sniper in-tank fuel pump modules are direct-fit units to drop directly into the specific vehicle application. Two modules--the Sniper 340 lph and Holley 525 lph--feature a 6061 T-6 flange that has a bright dip black anodized finish for corrosion protection and long-lasting good looks. The flanges have a 6AN O-ring outlet and return port making the plumbing connections easy. The assembled modules include a new filter sock and the lock ring to complete the installation into your stock fuel tank. Choose the module designed for your vehicle. Notes: * Includes a pre-calibrated fuel-level sending unit designed to work with the factory fuel gauge for the specific application * 340 lph module supports up to 700 EFI or 900 hp carbureted * 525 lph module supports up to 1,200 EFI or 1,450 hp carbureted * Both EFI and carbureted systems will need a bypass design regulator
Not Yet Reviewed
$532.95
Holley LS extended-length main engine harnesses are 22 in. longer than previous harnesses. Designed to fit most 24x and 58x LS engines from 1997-2012, they are a perfect fit for installers wanting to mount any Holley EFI ECU inside of the passenger compartment where it is away from the elements, and easy to access, such as on a roll bar or under the passenger seat. Notes: * Plug-and-play with Dominator, HP, Terminator X, and Terminator X Max ECUs * LS1/6 harness interfaces with 24x crank and 1x cam sensors * LS2/3/7 harness interfaces with 58x crank and 4x cam sensors
( 1 )
$688.95
Holley EFI Dominator transmission harnesses provide control of your Tremec. The harnesses are terminated for VSS, reverse lockout, and reverse lights. Choose the one designed for your build.
( 1 )
$233.95
On Sale
Holley EFI 6.86 in. dash bezels are available for muscle car and truck applications. Designed to work with Holley dashes, the bezels are made from a 5/32 in. thick UV-resistant ABS composite material and structurally as strong or stronger than the OEM panels. Holley EFI dash bezels come in a matte black finish that will accent your interior.
( 4 )
$255.95
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$614.95
Holley EFI 7 in. dash bezels work with your Holley EFI dash for muscle car and truck applications. The bezels feature a quality UV-resistant ABS composite material for strength beyond the OEM panels, and the durable finish will accent your interior. Enhance your vehicle's dashboard with the Holley EFI 7 in. dash bezels designed to fit your application.
Not Yet Reviewed
$409.95
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$688.95
Holley harmonic balancer bolts offer the perfect fit to properly install your harmonic balancer on your engine with a Holley mid-mount accessory drive. The replacement hardware is available for Chevy big block or small block applications. Each one includes a balancer bolt and thick washer. Features: * 180,000 psi rating (Grade 9) * Made from steel * Black E-coat finish * Big block--1/2 in. wrench size * Small block--7/16 in. wrench size
( 3 )
$20.09
On Sale
Holley power steering hard lines offer a clearance solution. The pressure hose connection on the Type II power steering pump is really close to the pulley making it difficult to attach the hose. Holley power steering hard lines move the connection behind and below the pump for clearance and improved appearance. The special banjo bolt and crush washers provide additional clearance. Holley also includes a mounting bracket that makes the hardline stronger and less likely to crack from vibration or abuse. The kits are made from strong steel and zinc plated.
( 4 )
$101.95
Terminator X standalone engine management systems offer performance at a budget price with plug-and-play operation. For use with these ECUs, Holley EFI Terminator X LT main engine harnesses are available to make connecting and servicing your system easier. Choose the one designed for your application.
Not Yet Reviewed
$588.95
Holley LS Series fuel rail brackets and fasteners are the correct replacements for GM LS Series Lo-Ram manifolds. The brackets feature robust aluminum construction and a durable black finish.
Not Yet Reviewed
$56.25
Holley LS clutch installation kits include all the hardware and components needed for a complete clutch install on a 6-bolt crank LS engine using a T-56 transmission. A 12 in. organic disc with a 6-spring helix sprung hub provides the superior grip needed for the strip, while the matched diaphragm-style pressure plate provides a pedal feel comfortable enough for the street. This provides 30 percent more clamping pressure and transmits that through a billet steel flywheel. Features: * 12 in. organic single disc clutch with 1 1/8 in. 26-spline hub for LS engines with 6-bolt crankshaft * 6-bolt billet steel flywheel provides strength and a fresh, new foundation for the clutch * Street/Strip clutch kit provides excellent holding strength with a smooth daily driver pedal feel * Designed for power levels up to 550 hp naturally aspirated Please note: Hydraulic release bearing to transmission bolts are not included.
Not Yet Reviewed
$1,299.95
Holley short spacer power steering brackets are offered to secure your pump. They feature aluminum construction with a natural or black finish. You can count on these Genuine Holley Quality Parts to fit and perform properly. Choose your preferred finish.
Not Yet Reviewed
$199.95
On Sale
Holley Mid-Mount complete accessory systems achieve what no other accessory bracket systems do--eliminate the brackets! This pulls in all the accessories tighter than other accessory drives by bolting directly to other components for a clean, integrated form. They offer superb engine visibility to show off your horsepower, not your accessories. Holley Mid-Mount complete accessory systems are available in several versions and finishes to match your application. Order the kit designed to fit your engine.
( 104 )
$4,406.95
Holley LS modular mid-rise intake adapter plates mate your LS dual plane mid-rise intake manifold to modular tops. These cast aluminum adapter plates will accept all of the popular Holley Hi-Ram plenum tops as a foundation for your custom induction systems to produce great mid-range torque without compromising top end power. These are great for supercharged or turbocharged engines!
Not Yet Reviewed
$306.95
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$327.95
On Sale
Holley LSA accessory drive hardware kits are offered for alternator, power steering, and supercharged accessory drive components. These Genuine Holley Quality Parts are highlighted by steel construction and a nickel finish. Choose the hardware needed for your LSA accessory drive.
Not Yet Reviewed
$48.37
$27.47
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$33.48
Holley EFI Racepak dash bezels designed to work with the Racepak IQ3 Series dashes (sold separately). These dash bezel panels are made of UV-resistant composite material for structural durability and come in several different finishes to complement your vehicles interior. Order the Holley EFI Racepak IQ3 Series dash bezel designed to meet your application needs.
Not Yet Reviewed
$204.95
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$614.95
On Sale
Holley offers intake manifold hardware kits for a variety of Chevrolet engine applications from 1997 and up. The installation hardware is available in a silver or black finish.
Not Yet Reviewed
$84.35
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$96.25
On Sale
Want to upgrade your street carburetor to a high performance race carb, but don't have the means to do a complete carb swap? If you can turn a screwdriver, you can get 25 to 50 hp from these Holley carburetor main bodies. With no air horn, choke tower, or choke control to restrict airflow, they deliver extra power easily and affordably. These main bodies are available in a standard dichromate or shiny finish.
( 75 )
$189.95
On Sale
Genuine Holley Quality Parts offer Holley tensioner spacer kits for your R4 accessory tensioners. Spacer and hardware are included to provide additional support and clearance.
Not Yet Reviewed
$27.69
$15.61
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