Summit Racing SpeedCard - learn how to get 10% back up to $100

Summit Racing SpeedCard - learn how to get 10% back up to $100

Beef up Your Bronco With These Deals - Shop Now!

1977 Holley Parts and Accessories

Part Groups

Results 1 - 13 of 13

On Sale

Holley Mechanical Fuel Pumps

Holley Street Performance mechanical fuel pumps are designed to work with stock or mildly modified engines. Ranging in performance styles of 80 to 225 gph, their body castings can be rotated 360 degrees to ease mounting in difficult places and they have large orifices for high flow rates. These pumps are not compatible with methanol or alcohol fuels and should not be used with fuel injection systems. A fuel pressure regulator is required for 130 gph versions.

3.86 out of 5 stars ( 349 )

$138.95

$230.95


$104.95

$150.95

On Sale

Holley C10 Steering Shaft Kits

Holley C10 steering shaft kits replace a worn stock unit on your 3rd generation GM C10 truck or with an engine swap where additional clearance may be needed. Offered in two styles for early or later trucks, both versions feature sturdy DD-style steel shafts and dual U-joints with plenty of adjustability for your project to ensure everything is exact and safe. Choose the proper C10 steering shaft for your year truck. Features: * Complete bolt-on solution with little or no modifications necessary depending on use * Eliminates factory rag joint providing a precise and responsive steering input * Will also work as a factory replacement steering shaft * E-coat for maximum protection against corrosion * Steel construction with retaining screws on the bearing caps for strength and durability

1.0 out of 5 stars ( 1 )

$213.95


$139.95

On Sale

Holley Sniper OE Style 350 LPH EFI Fuel Pump Modules

You will not find an easier way to upgrade your fuel system than the Holley Sniper OE Style 350 LPH EFI Fuel Pump Modules. They are a direct replacement that fits your factory fuel tank, so you don't have to guess when it comes to something as important to your project as the fuel system. Because it was designed as a direct replacement for your factory pick-up and sending unit, there is no need to purchase a custom EFI fuel tank. You can even retain your factory fuel line. Simply connect the outlet of the pump module to the hard line on your vehicle with EFI-rated fuel hose and hose clamps available in the Earl's Vapor Guard Line. Features: * The in-tank fuel pump module is a high-pressure unit that flows 350 liters per hour (LPH) and is capable of supporting EFI (electronic fuel injection) engines producing up to 750 horsepower * Includes a pre-calibrated fuel-level sending unit designed to work with the factory fuel gauge for your application * Solves all the usual issues of converting from carburetor to EFI

4.27 out of 5 stars ( 26 )

$632.95


$411.95

On Sale

Holley Sniper Fabricated Aluminum Valve Covers

Holley Sniper fabricated aluminum valve covers deliver high-end looks without the high-end price! They're constructed from 6061 T-5 sheet aluminum and precision TIG-welded for a proper fit. Plus, they feature thick one-piece CNC billet flanges for superior sealing. Sniper valve covers are available in your choice of natural or black powdercoat finishes, as well as with or without breather openings—and heights to clear most popular rocker arm combinations. Holley includes mounting hardware for quick and simple installation. Order a pair for fitment on your particular engine application.

4.01 out of 5 stars ( 86 )

$191.95

$256.95


$105.95

$156.95

On Sale

Holley Retrofit Engine Oil Pans for GM LS Engines

Holley retrofit engine oil pans for GM LS engines are designed to install an LS engine in a variety of GM muscle car and truck chassis. They provide OEM fitment, OEM oil filter mounting, OEM oil cooler port provision, OEM engine NVH suppression, OEM flange gasket and sealing, proper structural rigidity, and OEM bellhousing attachments. The oil pans are manufactured from traditional high-quality cast aluminum and include a sump baffle, oil pump pickup tube, sump plug, oil filter stud, and oil passage cover.

4.64 out of 5 stars ( 246 )

$470.95


$306.95

On Sale

Holley SBF Hi-Ram EFI Intake Manifold Bases

Make Holley SBF Hi-Ram EFI intake manifold bases the foundation for your custom induction system. Their modular design allows them to accept a variety of carbureted and EFI tops. Plus, their runner length and tapered cross-section are designed to perform well for a wide range of engine configurations. Aggressive looks and bold styling make your bad intentions clear—whether you're drag racing, truck pulling, or making waves in your boat—when you start with the Holley Hi-Ram EFI intake manifold bases. SBF Hi-Ram EFI intake manifold base features and specs: * Manifold base only designed for 8.2 in. deck height * Cast aluminum construction * Available in natural cast aluminum (satin) or black powdercoat finish * EFI fuel rails are machined for -8 AN O-ring fittings, with passages large enough to accommodate high fuel flows and dampen pressure pulsations in the fuel system

3.0 out of 5 stars ( 1 )

$996.95

$1,049.95


$648.95

$682.95

On Sale

Holley Sniper Carbureted Fabricated Intake Manifolds

Holley Sniper carbureted fabricated intake manifolds are budget-friendly, sheet metal style intake manifolds. Each manifold is precision-fixtured and welded for a perfect fit and structural integrity. They are available for carbureted Chevy LS, Ford Coyote, small block Chevy, big block Chevy, and small block Ford engines. Features include: * Available for single or dual carburetor applications * 3mm (1/8 in.) thick T6061 sheet aluminum construction * More durable than competitive intakes * Bead-blasted silver or black anodized finishes * 100 percent TIG-welded * Custom Holley Sniper logo

2.35 out of 5 stars ( 37 )

$695.99

$912.95


$494.95

$764.99

On Sale

Holley SBF Hi-Ram EFI Intake Manifolds

Holley introduces a new addition to their manifold line up—the SBF Hi-Ram EFI intake manifolds that come with an LS throttle body flange top (in either 95mm or 105mm throttle body sizes). Their runner length and tapered cross-section design will perform well for a wide range of engine configurations. The Holley engineering team also redesigned the water crossover passage to allow room for distributor phasing. With the aggressive, bold, race-bred styling, there's no doubt that these Hi-Ram EFI manifolds will make your bad intentions clear for drag racing, muscle car, marine, off-road, sandrails, pulling trucks, competition track, street rod applications, and more! Additional features and specs include: * Cast aluminum construction * Available in natural cast aluminum or black powdercoat finish * Manifold is designed for an 8.2 in. SBF deck height * EFI fuel rails are machined for -8 AN O-ring fittings, with passages large enough to accommodate high fuel flows and dampen pressure pulsations in the fuel system; they come standard with EFI Hi-Ram kits * Plenum top gasket type: 3/32 in. round O-ring cord * A low-profile distributor will be needed when using this manifold (sold separately)

4.2 out of 5 stars ( 5 )

$1,249.95


$812.95

On Sale

Holley Sniper HyperSpark Ready to Run Small Cap Distributors

Holley Sniper HyperSpark ready to run small cap distributors adds plug and play ignition timing control to any Holley EFI system. This line of distributors comes with a built-in ignition coil driver, removing the need of mounting an ignition box or external coil driver. The design includes a single Hall Effect sensor providing engine rpm to the ECU. The precision shutter wheel design ensures accurate timing, even at very high engine speeds. They can also be used with other EFI systems that support a Hall Effect crank signal input. Order the model designed for your application needs. Features: * Easiest plug-and-play way to add timing control to any Sniper EFI installation * Designed to work with HyperSpark ignition coil (PN: 556-152); also compatible with most canister ignition coils using the supplied ring terminals * Built-in ignition coil driver, safely provides enough spark energy for applications up to 450 hp * Patented clear installation cap eliminates any confusion while installing the distributor * Cast aluminum distributor housing looks right at home in nearly every engine bay * Comes with cast gear installed—contact camshaft manufacturer for recommended gear material * Comes with steel gear for SBF applications with an aftermarket camshaft * Precision shutter wheel provides the ECU a clean rpm signal via a single Hall Effect sensor, ensuring accurate timing even at high engine rpm * Shutter wheel design allows for a "timed sequential" fueling strategy with Terminator X, HP, and Dominator ECU's * Includes wire retainer for a clean installation

3.5 out of 5 stars ( 2 )

$549.95


$302.95

$357.95

On Sale

Holley LS Swap 4WD Truck Off-Road Oil Pan Rock Shields

Holley offers LS swap 4WD truck off-road oil pan rock shields for a variety of trucks, including many Chevrolet and GMC models from the 1970s and '80s. They take Holley's popular cast aluminum oil pans (P/Ns 302-4, 302-4BK, 302-24, and 302-24BK) designed to swap LS and LT engines into K10s and other trucks to the next level. Vehicles that are actually going to be taken off-road need additional protection. That's where these rock shields come in. This extra protection is for those wanting to go above and beyond the already tougher cast pan and protect the most important system in the engine bay. Additional product notes: * Couple with a 302-33 (LS) or 302-34 (LT) hinged-door baffle kit to make your vehicle's oiling system as bulletproof as possible * Direct bolt-on to 302-4 / 302-4BK Holley LS and 302-24 / 302-24BK Holley LT Swap off-road oil pans * Great for street, race, and off-road applications * Protects oil pan and filter from debris, rocks, and other potential hazards * Does not require dropping the pan to install

Not Yet Reviewed

$143.95


$79.95

On Sale

Holley LS Swap 4WD Truck Off-Road Oil Pan Baffles

Holley offers LS swap 4WD truck off-road oil pan baffles for a variety of trucks, including many Chevy and GMC models from the 1970s and '80s. They take Holley's popular cast aluminum oil pans (P/N 302-4 and 302-4BK) designed to swap LS engines into K10s and other trucks to a whole new level. Vehicles that endure prolonged sessions of climbing, crawling, braking, turning, and accelerating need extra protection from oil starvation. That's where these baffle kits come in. They improve upon the baffle included with those pans, maintain proper oil level at the oil pump pick-up during vehicle elevation and grade changes, accelerations, both lateral and linear, and braking. This prevents loss of engine oil pressure during off-road excursions as well as during hard acceleration. Each baffle is fabricated from sheet aluminum joined by TIG-welded joints. Directionally positioned one-way trap doors allow oil flow toward the oil pump pick-up but not away. These direct bolt-in baffles are designed to be used in the Holley P/N 302-4 and 302-4BK LS Swap oil pan with the standard pickup, and are a drop-in replacement for the standard tray baffle. They're great for street, race, and off-road applications.

Not Yet Reviewed

$217.95


$141.95

On Sale

Holley SBF Hi-Ram EFI Intake Manifolds with Side-Mount Tops

Holley SBF Hi-Ram EFI intake manifolds with side-mount tops are available for the 8.2 in. or 9.5 in. SBF Ford applications, and come with either a 95mm or 105mm Ford 5.0L throttle body flange side-mount top. The runner length and tapered cross-section design will perform well for a wide range of engine configurations. Holley's engineering team redesigned the water crossover passage to allow room for distributor phasing. The SBF Hi-Ram EFI intake manifolds have aggressive, bold, race-bred styling that's perfect for drag race, muscle car, off-road, pulling trucks, street rod applications, and more! Additional features and specs include: * Cast aluminum construction with satin silver finish * Designed for side-mounted throttle bodies (Ford 5.0L throttle body fitment) * EFI fuel rails are machined for -8 AN O-ring fittings, with passages large enough to accommodate high fuel flows and dampen pressure pulsations in the fuel system; they come standard with EFI Hi-Ram kits * Plenum top gasket type: 3/32 in. round O-ring cord * Allows room for designing boosted applications * A low-profile distributor will be needed when using this manifold

Not Yet Reviewed

$1,249.95

$1,299.95


$687.95

$844.95

On Sale

Holley EFI Dual-Sync Distributors

Precise timing control—Holley EFI dual-sync distributors are built with two Hall effect sensors for crankshaft and camshaft signals. The distributors can be used as just a crankshaft speed input or provide a camshaft sync signal for sequential fueling operation. They're also useful for crank and cam signals when running coil-on-plug applications. Dozens of models are available; order the one recommended for your vehicle/engine application. Some features of Holley EFI dual-sync distributors include: * CNC-machined billet aluminum housings with integrated LEDs for easy setup * Hardened steel distributor gear * Precision-machined shutter wheels that ensure accurate timing—even at very high RPM * Designed to be plug-and-play with Holley systems, but may be used with other EFI systems that support Hall effect crankshaft and camshaft sensors * Housings are available in a variety of finishes

3.42 out of 5 stars ( 36 )

$499.95

$549.95


$274.95

$302.95

  • 1
  • Page 1 of 1

Modal Header