1973 Cadillac DeVille Performance and Racing Products
Find Your Specific 1973 Cadillac DeVille Performance and Racing Products
Below you will find various in-demand Cadillac Performance and Racing Products, components and accessories for your 1973 DeVille. Advance Auto Parts has popular DeVille parts like Performance Oil Filters, Performance Fuel Systems, Performance Ignition Products and more. You’ll also find aftermarket and OEM Performance and Racing Products for other DeVille model years including
1996,
1997,
1998,
1999,
2001,
2002,
2003,
2004,
2005 and more. Select a category of 1973 Cadillac DeVille Performance and Racing Products below and start saving instantly.
Popular 1973 Cadillac DeVille Performance and Racing Products Categories
Essential Performance and Racing Products for 1973 Cadillac DeVilles
B & M – B & M Tork Master 3000, 20402 (Part No.20402)
from
$584.99
The Tork Master 3000 fits 1965-91 GM TH400, 425, 375 and 1968-81 GM TH350, 375B (not 350C) transmissions. Don’t let the exceptional value fool you into thinking Tork Master Converters are not packed with lots of quality features, making them the best value-priced street performance converters money can buy. These converters perform best when paired with stock to modified engines up to 350hp/350 ft lbs of torque, and lighter weight applications, like street rods. The Tork Master will provide noticeably quicker launches and harder acceleration while maintaining normal daily driving qualities. Upgrades like a new precision alloy steel pump drive tube, needle thrust bearing when factory equipped, new thrust washer between turbine and cover when required, and pressure tested and fully balanced by expertly trained technicians. Notes: Higher stall converters can generate more heat, so we highly recommend adding a transmission cooler. Not recommended for big block, supercharged, plate-type nitrous oxide or trans-brake applications. The product images shown are for illustration purposes only and may not be an exact representation of the product. 10.75-inch bolt circle
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Sniper Motorsports – Sniper Motorsports Sniper 2 Efi – Black, 550-511-3XR (Part No.550-511-3XR)
from
$2099.99
Make your classic drive like a modern fuel-injected vehicle, including easy cold starts, smooth drivability, and improved fuel economy! Sniper 2 is designed to be installed at home in your garage with limited tools and the support of Holley’s comprehensive installation manual and videos. The user-friendly setup wizard allows you to answer a few simple questions about your engine and the system will begin self-tuning with no laptop or tuning experience required.
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Holley – Holley 4150 ALUM DP 650 ELECT CHOKE, 0-4777SAE (Part No.0-4777SAE)
from
$699.99
Holley upgraded their two most popular sizes of double pumper with electric chokes. The 650 and 750 CFM models are available in the classic zinc and shiny polished finishes.
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Competition Cams – "Competition Cams Valve Springs, 1.250"" Single 1 St, 981-16" (Part No.981-16)
from
$111.99
Single Outer Valve Springs from COMP Cams allow you to build the perfect spring assembly for your application. The valve spring creation process is far more involved than most people realize. Selecting the right metal stock and creating the best design is not done by chance. COMP Cams has developed a process that creates the highest quality valve spring available. The result is a product that meets and exceeds the expectations of today’s engine builders and racers.
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Edelbrock – Edelbrock Performer Intake Manifold for 1968-1976 Cadillac 472-500, Satin Finish, 2115 (Part No.2115)
from
$564.99
“Edelbrock part #2115 Performer Cadillac intake manifold is designed for 1968-76 Cadillac 472 and 500 cubic-inch engines. For either square or spread-bore carbs, this is the first intake designed specifically for high-performance Cadillacs using standard heads. Like all Edelbrock Performers, this manifold increases torque and horsepower from idle to 5500 rpm. The broad power band is ideal for high-performance’s street and engine swap applications. Specs on this non-EGR manifold include a carb pad height that’s 3″” taller than stock. Dropped divider wall evens air/fuel ratio throughout the rpm range. Stock air conditioning compressor will not fit.”
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B & M – B & M Chrome Deep Th 400 Transmission Pan, 20289 (Part No.20289)
from
$138.99
Our Hi-Tek deep transmission pans are constructed from heavy gauge stamped steel and are designed and formed with rows of strengthening ribs adding structural rigidity. The pans are then finished off with high quality chrome plating for durable good looks. The deep pan design increases fluid capacity by 2-quarts over the stock O.E. pan, resulting in better heat dissipation, which helps lower temperatures prolonging the life of your transmission, trans fluid and corresponding components. Other features for this popular pan include a pan gasket, filter extension and drain port with magnetic drain plug for clean and easy servicing. Includes detailed instructions with all necessary hardware for an easy at home installation. Note: Does not fit Jeep CJ7 transmission.
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Accel – Accel Ignition Coil – SuperCoil – HEI in Cap – 1973-1997 – Red and White Pri Wire – Oldsmobile V8 – Pontiac V8 – 1981-91 Corvette., 140005 (Part No.140005)
from
$131.99
Engineered for higher energy output resulting in quicker starting, improved idle quality, crisper throttle response and more high RPM power. Compatible with both original HEI ignition systems and later model computer controlled HEI systems. No need to remove or re-time distributor. Complete with simplified ground strap, mounting screws, silicone coil gasket and carbon contact brush / spring.
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Mr. Gasket – Mr. Gasket Thermocap Radiator Cap, 2470R (Part No.2470R)
from
$58.99
The fastest, easiest way to know exactly when it’s safe to open your radiator cap. ThermoCap, with its built-in calibrated thermometer, indicates the coolant temperature.
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Edelbrock – Edelbrock Performer 1413 Carburetor: 800 CFM, 4 Barrel, Square Bore, Electric Choke Inlet (Part No.1413)
from
$590.99
“The Edelbrock 1413 Performer Series 800 CFM electric choke carburetor is a precisely tuned, quality-built carburetor that can handle the rigors of daily driving while delivering consistent, reliable street performance from day to day. Several characteristics make the 1413 Performer Series 800 CFM electric choke carburetor an outstanding street performer. The first one is that metering rods are utilized to transition between circuits. The carburetor is unaffected by engine backfires, which means that there are no power valves to blow out, and the rods can be changed in seconds without carburetor removal or fuel draining. Secondly, the carburetor has the unique ability to “”hold a tune””, so once it is tuned, the carburetor stay’s tuned. What this means to you is that compared to other carburetors, the performance remains consistent and the calibration stays unchanged. The lightweight all-aluminum body features a two-piece body that resists warping and is compatible with gasohol and blended fuels. The simple tub-type bowls and rear-pivot floats all contribute to a carburetor that’s reliable, user-friendly and is easily tunable for miles and miles of trouble-free operation. Dyno tests proved that the EPS 800 carb outperformed a Holley #3310 carb out-of-the-box by 26 ft-lbs. of torque and 22 hp on a small-block Chevy engine equipped with an Edelbrock Performer RPM power package.”
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MSD Ignition – MSD Ignition Distributor Cap And Rotor, Gm Hei Distributor, Red, 8416 (Part No.8416)
from
$51.99
The cap and rotor of any ignition system must be considered maintenance items. Just as you change the oil and filter of your car, you should always replace the cap and rotor as a set. To make things easy, we now offer these Cap and Rotor Replacement Kits.
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Mr. Gasket – Mr. Gasket Alternator: Remanufactured, 80 Amps, 5123 (Part No.5123)
from
$449.99
“The remanufactured Mr. Gasket chrome alternator delivers exceptional dependability, exceeding original equipment specifications to ensure reliable performance. Designed to fit most GM vehicles from 1966 to 1972, this alternator features a GM 10DN style with a durable chrome-plated finish that adds a sleek touch under the hood. With an impressive 80-amp output and 12V voltage, it provides robust power for your vehicle’s electrical system. The 6.6″” bolt spacing ensures easy installation, while the included 1-groove V-belt pulley enhances compatibility with OEM-style regulators. Whether you’re restoring a classic or upgrading your ride, this alternator combines functionality, durability, and style to meet your automotive needs.”
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Competition Cams – Competition Cams Valve Seals, 503-16 (Part No.503-16)
from
$223.99
COMP Cams offers a complete line of valve stem seals, from the umbrella seals to the positive-stop Teflon seal. These seals are a must to keep unwanted oil from entering the combustion chamber through the clearance in the valve guides. The umbrella seal is normally used when a larger-than-stock diameter spring is used, in the case of a double spring, the positive-stop Teflon seal is used. The umbrella seals require no machining, but with the Teflon seal it is necessary to disassemble the heads and machine the top of the guide with a special .530 diameter cutter. Whenever you are planning an engine overhaul or a cam change, don’t forget the valve seals.
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Mr. Gasket – Mr. Gasket O-Ring Style Chrome Water Neck, 2557 (Part No.2557)
from
$33.59
Precision die cast, these water necks are first polished to a high luster, then chrome plated. Features an O-ring style seal to prevent water leaks. Comes with O-ring gasket and mounting bolts.
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K&N – K&N Premium Oil Filter: Ideal for Synthetic, Conventional & Blended Oil, Protects Your Engine, HP-2001 (Part No.HP-2001)
from
$17.99
K&N premium oil filters are meticulously engineered to offer outstanding filtration and engine protection. Designed to operate with all synthetic, conventional, and blended motor oils, K&N’s pleated synthetic-blend filtration media helps to shield your engine from contaminants and ensure a consistent flow of oil. The heavy-duty canister is engineered to be exceptionally durable, and a one-inch welded hex nut can be used for quick and easy filter removal. Each filter is specifically designed to withstand the service intervals recommended by vehicle manufacturers, and is protected by the K&N 1-Year Limited Warranty.
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MSD Ignition – MSD Ignition Distributor, Cadillac V8, With Vacuum Advance, 8363 (Part No.8363)
from
$699.99
The Distributor begins life as a billet of 6061-T6 aluminum before being CNC-machined to precise dimensions. The sturdy, flex-free housing is fitted with a sealed ball-bearing and long sintered bushing for high-rpm accuracy.
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MSD Ignition – MSD Ignition Distributor, Street Fire, Gm Efi V8, 1988-1995, External Coil, 5591 (Part No.5591)
from
$229.99
All of the Street Fire components are speced by MSD engineers and designed to provide performance for the price. The quality of each part is backed up with a Limited warranty.
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B & M – B & M Transpak For 65-87 Th400 Transmission, 20228 (Part No.20228)
from
$172.99
The B&M Transpak is the next step up from the B&M Shift Improver kit. It has all the features in the Shift Improver kit, plus it provides additional driver manual control (GM TH-400, 350, Ford C-6 and Chrysler Torqueflite only). B&M Transpak kit for 1965-1987 GM TH400/375 automatic transmissions. Most stock automatic transmissions won’t downshift into low gear above 15 mph, and automatically upshift at a predetermined speed no matter what gear you’re in. With the Transpak, you can downshift at any speed, and you can hold the transmission in first gear to any speed that you want! This is an asset when you’ve got a modified engine, and you want additional RPMs, or you’re towing a trailer or driving heavy loads downhill. Stage 1. Heavy Duty is for street rods, normal passenger vehicles or other heavy duty use. Firmer shift feel but not harsh. Improves transmission performance and life dramatically without loss of comfort and offers normal automatic operation when in Drive. Stage 2 is for Hi-Performance street use. Essentially the same as Heavy Duty mode except shifts are much quicker. Retains full automatic features and standard shift points with selector in Drive.
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B & M – B & M Transpak For 82-93 Th700R4 Transmission, 70235 (Part No.70235)
from
$212.99
The B&M Transpak is the next step up from the B&M Shift Improver kit. It has all the features in the Shift Improver kit, plus it provides additional driver manual control (GM TH-400, 350, Ford C-6 and Chrysler Torqueflite only). B&M Transpak kit for 1982-1993 GM TH700R4/4L60 automatic transmissions. Most stock automatic transmissions won’t downshift into low gear above 15 mph, and automatically upshift at a predetermined speed no matter what gear you’re in. With the Transpak, you can downshift at any speed, and you can hold the transmission in first gear to any speed that you want! This is an asset when you’ve got a modified engine, and you want additional RPMs, or you’re towing a trailer or driving heavy loads downhill. Stage 1. Heavy Duty is for street rods, normal passenger vehicles or other heavy duty use. Firmer shift feel but not harsh. Improves transmission performance and life dramatically without loss of comfort and offers normal automatic operation when in Drive. Stage 2 is for Hi-Performance street use. Essentially the same as Heavy Duty mode except shifts are much quicker. Retains full automatic features and standard shift points with selector in Drive. Note: Not for GM 4L60E electronic transmissions.
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Hurst – Hurst Automatic Shifter, Quarter Stick Powerglide, 3160001 (Part No.3160001)
from
$499.99
The Hurst Quarter Stick shifter provides positive gear change control for both street and race applications. Its compact size fits easily in race cars with limited space and is very lightweight at only 2.5 pounds. Features include black oxide coated steel construction, 1018 hardened steel gate plate, forged aluminum shift stick with 7/16-20 tpi and a classic white Hurst shift knob. Other features include factory installed neutral safety switch, chrome-plated trigger, and a spring-loaded reverse Loc/Out mechanism that complies with NHRA/IHRA safety rules. Includes all necessary hardware, a 5-foot long shifter cable, and complete installation instructions. Note: Optional aluminum mounting bracket, backup light switch and lightweight aluminum or plastic shifter covers available separately. Does not fit early GM cast iron PG transmission.
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B & M – B & M Automatic Shifter – Megashifter – Light Truck, 80680 (Part No.80680)
from
$561.99
“A taller (14.85″”) MegaShifter tailored for trucks and bench seats, combining positive ratcheting shifts that prevent over-shifting with an NHRA/IHRA-compliant reverse lockout. The package includes a trim-to-fit console, T-handle with accordion boot, 5-ft cable, brackets, levers, and a lighted gear indicator-plus compatibility across popular Chrysler, Ford, and GM 3-/4-speed autos (install kits may be required; see applications). Overall: 14.9″” L x 6.4″” W x 14.8″” H.”
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Accel – Accel Spark Plug Wire Set – 8.8mm-300+ Ferro-Spiral Race – Universal- Vari-Angle Boots – 7040 300+ race wire universal spark plug wire sets have a … (Part No.7040)
from
$187.99
The oversized 8.8mm wire features a double silicone construction rated at over 600 F and 60kV. High gloss black silicone wire jacket not only looks great, but resists heat extremes, petrochemicals, ozone and moisture better than so-called blended materials for greater durability and longer life. High-density, high-temperature silicone insulation provides greater dielectric strength and eliminates arcing and the effects of corona better than typical OE style rubber materials. All-Kevlar stranded inner core and fiberglass braiding add greater pull strength and terminal retention. Stainless steel and brass terminals provide unsurpassed electrical conductivity and excellent corrosion resistance compared to terminals made of common or plated metals.
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Accel – Accel Spark Plug Wire Set – 8mm – Yellow with Orange Straight Boots – 4040 8mm universal fit super stock spark plug wire sets feature a spiral core… (Part No.4040)
from
$69.99
ACCEL’s SuperStock 4000 series spark plug wire sets are designed to upgrade an OE ignition system for high-spark delivery levels for street driven applications. The 450 degree F rated silicone jacket is extruded over a tightly woven, rugged fiberglass braid. The braid is applied over high dielectric strength EPDM (Ethylene Propylene Diene Monomer) inner insulation for ignition wire performance that exceeds SAE specifications.
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B & M – B & M Automatic Shifter – Pro Ratchet – Universal, 80842 (Part No.80842)
from
$460.99
“Track-favorite simplicity with bulletproof execution: the Pro Ratchet self-centers after each shift, won’t over-shift, and integrates a one-hand reverse lockout meeting NHRA/IHRA rules. It adds a brushed cover, classic white knob, neutral safety and backup-light switches, gear indicator, 5-ft Super-Duty cable, brackets, levers, and hardware for most Chrysler, Ford, and GM 3-/4-speeds (install kits may be required). Overall: 10.75″” L x 2.9″” W x 9.25″” H.”
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Mallory – Mallory Promaster Classic Series Ignition Coil, 29440 (Part No.29440)
from
$204.99
The Mallory Promaster Classic series ignition coil is designed to meet today’s specialized ignition requirements. This coil features a faster rise time and increased spark duration (compared to stock) to increase performance. It has a glass-filled polyester case and oil-filled construction to ensure a long life and no energy loss from arcing. This coil also offers excellent wire retention with a spark plug type secondary post, and brass contact terminals.
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Lakewood – Lakewood Trans Mount: Urethane-Chevy, 24350 (Part No.24350)
from
$103.99
Constructed of durable polyurethane to handle the stress oh high horsepower. Absorbs vibration and lasts longer than rubber Features unique built-in safety lock to keep from separating under high torque loads. Ideal for use on street or strip applications. Complete with grade-8 mounting hardware.
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Upgrade your 1973 Cadillac DeVille with Top-Quality Performance and Racing Products
When it comes to maintaining or upgrading your 1973 Cadillac DeVille, nothing is more important than using high-quality OEM or aftermarket parts that you can trust. Whether you’re repairing damage to your Cadillac or enhancing its overall performance, Performance and Racing Products are key to keeping your DeVille functioning at its best. At Advance Auto Parts, we offer a wide selection of 97 Performance and Racing Products for the 1973 Cadillac DeVille, designed to meet your needs without breaking the bank.
From
Performance Oil Filter
replacements to
Performance Fuel Systems
upgrades, we’ve got you covered with parts that fit your vehicle perfectly and ensure long-lasting performance.
Affordable Prices and Wide Selection
Shopping for Performance and Racing Products for any vehicle can be a hassle, especially if you’re on a budget. But with Advance Auto Parts, you can find high-quality Performance and Racing Products for your 1973 Cadillac DeVille at great prices.
Our Performance and Racing Products inventory for this model
ranges from just $19.99 to $2,249.99, with
an average price of $837.31.
Our 97 Performance and Racing Products in stock come from 13 trusted brands, so you’re sure to find the right part for your 1973 Cadillac DeVille without overspending.
Top Brands and High Customer Satisfaction
Advance Auto Parts takes pride in offering only the best brands in the automotive industry. For your 1973 Cadillac DeVille, we stock popular OEM and aftermarket Performance and Racing Products from top names
like Edelbrock, B & M, Holley, and more.
Edelbrock Performance and Racing Products
start at just $414.99 and boast an impressive 4.4 stars average rating from customers.
B & M and Holley also bring quality to the table, with Performance and Racing Products available starting at $399.99, and at an average 4.3 stars rating.
With 291 customer reviews and counting, our 1973 Cadillac DeVille Performance and Racing Products have a strong track record of reliability, ensuring you can trust your purchase.
Explore Related Parts and More
While you’re here, don’t forget to check out other essential categories that go hand in hand with Performance and Racing Product upgrades. Explore related part types like Batteries and Chargers, Fluids and Chemicals
and more to make sure your 1973 Cadillac DeVille is always ready to roll. We’re committed to providing you with everything you need to keep your DeVille in top shape, all in one place.
Start shopping confidently below for your 1973 Cadillac DeVille!
Best-Selling Performance Oil Filters for 1973 Cadillac DeVilles
Enhance the driving experience in your Cadillac with 1 quality Performance Oil Filter components, starting at $19.99.
K&N – K&N Premium Oil Filter: Ideal for Synthetic, Conventional & Blended Oil, Protects Your Engine, HP-2003 (Part No.HP-2003)
from
$19.99
K&N premium oil filters are meticulously engineered to offer outstanding filtration and engine protection. Designed to operate with all synthetic, conventional, and blended motor oils, K&N’s pleated synthetic-blend filtration media helps to shield your engine from contaminants and ensure a consistent flow of oil. The heavy-duty canister is engineered to be exceptionally durable, and a one-inch welded hex nut can be used for quick and easy filter removal. Each filter is specifically designed to withstand the service intervals recommended by vehicle manufacturers, and is protected by the K&N 1-Year Limited Warranty.
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Most Popular 1973 Cadillac DeVille Performance Fuel Systems
Customize your Cadillac with 55 Performance Fuel Systems products
like Performance Carburetors and
Performance Fuel Injectors, all
priced under $2,249.99.
Edelbrock – Edelbrock Performer 1411 Carburetor: 750 CFM, 4 Barrel, Square Bore, Electric Choke Inlet (Part No.1411)
from
$519.99
“The Edelbrock 1411 Performer Series 750 CFM electric choke carburetor is a precisely tuned, quality-built carburetor that can handle the rigors of daily driving while delivering consistent, reliable street performance from day to day. Several characteristics make the 1411 Performer Series 750 CFM electric choke carburetor an outstanding street performer. The first one is that metering rods are utilized to transition between circuits. The carburetor is unaffected by engine backfires, which means that there are no power valves to blow out, and the rods can be changed in seconds without carburetor removal or fuel draining. Secondly, the carburetor has the unique ability to “”hold a tune””, so once it is tuned, the carburetor stay’s tuned. What this means to you is that compared to other carburetors, the performance remains consistent and the calibration stays unchanged. The lightweight all-aluminum body features a two-piece body that resists warping and is compatible with gasohol and blended fuels. The simple tub-type bowls and rear-pivot floats all contribute to a carburetor that’s reliable, user-friendly and is easily tunable for miles and miles of trouble-free operation.”
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Edelbrock – Edelbrock Performer 1406 Carburetor: 600 CFM, 4 Barrel, Square Bore, Electric Choke Inlet (Part No.1406)
from
$450.99
“The Edelbrock 1406 Performer Series 600 CFM electric choke carburetor is a precisely tuned, quality-built carburetor that can handle the rigors of daily driving while delivering consistent, reliable street performance from day to day. Several characteristics make the 1406 Performer Series 600 CFM electric choke carburetor an outstanding street performer. The first one is that metering rods are utilized to transition between circuits. The carburetor is unaffected by engine backfires, which means that there are no power valves to blow out, and the rods can be changed in seconds without carburetor removal or fuel draining. Secondly, the carburetor has the unique ability to “”hold a tune””, so once it is tuned, the carburetor stay’s tuned. What this means to you is that compared to other carburetors, the performance remains consistent and the calibration stays unchanged. The lightweight all-aluminum body features a two-piece body that resists warping and is compatible with gasohol and blended fuels. The simple tub-type bowls and rear-pivot floats all contribute to a carburetor that’s reliable, user-friendly and is easily tunable for miles and miles of trouble-free operation.”
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Holley – Holley Street Carburetor: 600 CFM, Electric Choke, 4 Barrel, Square Bore, Single Inlet, Shiny, 0-80457S (Part No.0-80457S)
from
$499.99
Holley’s new 0-80457SA is constructed from aluminum which compared to its zinc counterpart equates to a weight savings of 40%! Holley’s aluminum 0-80457SA will hold its shine longer and also can be hand polished for a custom look! Its 600 CFM of airflow, vacuum secondaries, and single fuel inlet makes it amazingly universal. Add to that an electric choke and this carb is super easy to use on almost anything. Don’t trust your performance to just anyone, Holley is the only modular carburetor company that has been in business for over 100 years and has powered every NASCAR champion since the 60’s.
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Edelbrock – Edelbrock Performer 1405 Carburetor: 600 CFM, 4 Barrel, Square Bore, Manual Choke Inlet (Part No.1405)
from
$414.99
“The Edelbrock 1405 Performer Series 600 CFM manual choke carburetor is a precisely tuned, quality-built carburetor that can handle the rigors of daily driving while delivering consistent, reliable street performance from day to day. Several characteristics make the 1405 Performer Series 600 CFM manual choke carburetor an outstanding street performer. The first one is that metering rods are utilized to transition between circuits. The carburetor is unaffected by engine backfires, which means that there are no power valves to blow out, and the rods can be changed in seconds without carburetor removal or fuel draining. Secondly, the carburetor has the unique ability to “”hold a tune””, so once it is tuned, the carburetor stay’s tuned. What this means to you is that compared to other carburetors, the performance remains consistent and the calibration stays unchanged. The lightweight all-aluminum body features a two-piece body that resists warping and is compatible with gasohol and blended fuels. The simple tub-type bowls and rear-pivot floats all contribute to a carburetor that’s reliable, user-friendly and is easily tunable for miles and miles of trouble-free operation.”
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Edelbrock – Edelbrock Performer 1407 Carburetor: 750 CFM, 4 Barrel, Square Bore, Manual Choke Inlet (Part No.1407)
from
$474.99
“The Edelbrock 1407 Performer Series 750 CFM manual choke carburetor is a precisely tuned, quality-built carburetor that can handle the rigors of daily driving while delivering consistent, reliable street performance from day to day. Several characteristics make the 1407 Performer Series 750 CFM manual choke carburetor an outstanding street performer. The first one is that metering rods are utilized to transition between circuits. The carburetor is unaffected by engine backfires, which means that there are no power valves to blow out, and the rods can be changed in seconds without carburetor removal or fuel draining. Secondly, the carburetor has the unique ability to “”hold a tune””, so once it is tuned, the carburetor stay’s tuned. What this means to you is that compared to other carburetors, the performance remains consistent and the calibration stays unchanged. The lightweight all-aluminum body features a two-piece body that resists warping and is compatible with gasohol and blended fuels. The simple tub-type bowls and rear-pivot floats all contribute to a carburetor that’s reliable, user-friendly and is easily tunable for miles and miles of trouble-free operation.”
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Holley – Holley Prem Street Carbs (Avengers), 0-80770 (Part No.0-80770)
from
$699.99
Square flange bolt pattern. Performance calibrated. The ultimate vacuum secondary street performance upgrade.
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Holley – Holley Street/Strip Carbs, 0-9776 (Part No.0-9776)
from
$659.99
Replace your old carburetor with original Holley performance 4160 carburetors. Budget-minded enthusiasts, like you, will be rewarded with maximum performance from your stock or mildly-modified engine. These Holley 4160 adjustable float carburetors are easier to tune than full race carburetors with temperamental secondary metering blocks and dual pumps. Plus, they’re available in your choice of universal or direct fit OE replacement versions with all emission provisions. Bolt-on installation and improved performance; no wonder when car guys think of carburetors, they think of Holley 4160 carburetors!
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Holley – Holley Street Carburetor: 670 CFM, Electric Choke, 4 Barrel, Square Bore, Dual Inlet, Shiny, 0-80670 (Part No.0-80670)
from
$699.99
Square flange bolt pattern. Performance calibrated. The ultimate vacuum secondary street performance upgrade.
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Holley – Holley Street Carbs, 0-80508S (Part No.0-80508S)
from
$539.99
One of the most widely used Holley carbs of all times -the 0-80508S! Its dual feed fuel inlets assure you get all the fuel you need and its 750 CFM of airflow makes it the perfect performance upgrade carb. Its vacuum secondaries and electric choke make it super easy to use on a wide range of vehicles. Don’t trust your performance to just anyone, Holley is the only modular carburetor company that has been in business for over 100 years and has powered every NASCAR champion since the 60’s.
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Edelbrock – Edelbrock Performer Remanufactured Carburetor, 600 CFM With Manual Choke, Satin Finish (Non-EGR), 9905 (Part No.9905)
from
$437.99
“The Edelbrock 9905 Remanufactured Performer Series 600 CFM manual choke carburetor is a precisely tuned, quality-built carburetor that can handle the rigors of daily driving while delivering consistent, reliable street performance from day to day. Several characteristics make the 9905 Remanufactured Performer Series 600 CFM manual choke carburetor an outstanding street performer. The first one is that metering rods are utilized to transition between circuits. The carburetor is unaffected by engine backfires, which means that there are no power valves to blow out, and the rods can be changed in seconds without carburetor removal or fuel draining. Secondly, the carburetor has the unique ability to “”hold a tune””, so once it is tuned, the carburetor stay’s tuned. What this means to you is that compared to other carburetors, the performance remains consistent and the calibration stays unchanged. The lightweight all-aluminum body features a two-piece body that resists warping and is compatible with gasohol and blended fuels. The simple tub-type bowls and rear-pivot floats all contribute to a carburetor that’s reliable, user-friendly and is easily tunable for miles and miles of trouble-free operation.”
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Holley – Holley Street Carbs, 0-1850S (Part No.0-1850S)
from
$491.99
The Street HP uses the best features from Holley’s race Bred 4150 HP carbs, but tamed for street and light competition use. The contoured main body from the 4150 HP has a tumble polished shiny finish. The metering system includes a timed spark port for a vacuum advance distributor and is calibrated for a hot street and strip engine setup for outstanding throttle response and drivability. A street HP base plate is used so there are plenty of vacuum ports for power brakes, PCV, etc.
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Edelbrock – Edelbrock Performer 1413 Carburetor: 800 CFM, 4 Barrel, Square Bore, Electric Choke Inlet (Part No.1413)
from
$590.99
“The Edelbrock 1413 Performer Series 800 CFM electric choke carburetor is a precisely tuned, quality-built carburetor that can handle the rigors of daily driving while delivering consistent, reliable street performance from day to day. Several characteristics make the 1413 Performer Series 800 CFM electric choke carburetor an outstanding street performer. The first one is that metering rods are utilized to transition between circuits. The carburetor is unaffected by engine backfires, which means that there are no power valves to blow out, and the rods can be changed in seconds without carburetor removal or fuel draining. Secondly, the carburetor has the unique ability to “”hold a tune””, so once it is tuned, the carburetor stay’s tuned. What this means to you is that compared to other carburetors, the performance remains consistent and the calibration stays unchanged. The lightweight all-aluminum body features a two-piece body that resists warping and is compatible with gasohol and blended fuels. The simple tub-type bowls and rear-pivot floats all contribute to a carburetor that’s reliable, user-friendly and is easily tunable for miles and miles of trouble-free operation. Dyno tests proved that the EPS 800 carb outperformed a Holley #3310 carb out-of-the-box by 26 ft-lbs. of torque and 22 hp on a small-block Chevy engine equipped with an Edelbrock Performer RPM power package.”
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Holley – Holley Prem Street Carbs (Avengers), 0-81670 (Part No.0-81670)
from
$687.99
Square flange bolt pattern. Performance calibrated. The ultimate vacuum secondary street performance upgrade.
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Holley – Holley Street Carburetor: 600 CFM, Electric Choke, 4 Barrel, Square Bore, Dual Inlet, Shiny, 0-80458SA (Part No.0-80458SA)
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$528.99
The Street HP uses the best features from Holley’s race Bred 4150 HP carbs, but tamed for street and light competition use. The contoured main body from the 4150 HP has a tumble polished shiny finish. The metering system includes a timed spark port for a vacuum advance distributor and is calibrated for a hot street and strip engine setup for outstanding throttle response and drivability. A street HP base plate is used so there are plenty of vacuum ports for power brakes, PCV, etc.
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Sniper Motorsports – Sniper Motorsports Sniper 2 Efi – Black, 550-511-5XR (Part No.550-511-5XR)
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$2249.99
The 1 EFI conversion system just got better! Introducing Sniper 2 EFI – a self-tuning, easy-to-install, EFI conversion for common 4-barrel (4150 flange) style carburetors. We took everything that we learned from the original Sniper EFI system and added 14 new features that will make your EFI conversion more simple, reliable, and modern. Like all Sniper EFI systems, Sniper 2 is designed to work with the Sniper Ecosystem that includes Hyperspark ignition, complete fuel systems, multiple user interfaces/dash displays, and more.
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Sniper Motorsports – Sniper Motorsports Sniper Efi Super Sniper Stealth 1250 – Black, 550-877 (Part No.550-877)
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$2249.99
If you’re looking to make some big power, the Super Sniper Stealth is made for you! Holley’s Sniper EFI Super Sniper Stealth 1250 is the best way to convert your carbureted engine to fuel injection with just 4 simple connections required. Super Sniper can support up to 1250HP boosted with 8 100 LB/HR Injectors. With a Stealth 1250 system, you get that carburetor styling but the functionality of a Sniper! This 4-barrel system features a single pattern bolt on design built to fit 4150 flange manifolds. The Super Sniper Stealth ECU is capable of fuel map self-learning and ignition timing control, improving idle stability, drivability, and wide-open throttle horsepower. Additionally, this Sniper kit also includes transmission kick down provisions for GM TH350/400, 200R4/700R4, and Ford C4/C6 applications!.
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Sniper Motorsports – Sniper Motorsports Sniper 2 Efi – Shiny, 550-510-5XR (Part No.550-510-5XR)
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$2249.99
If you’re looking for a high-performance fuel injection system that delivers power, efficiency, and ease of use, look no further than the Sniper 2 EFI.
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Sniper Motorsports – Sniper Motorsports Sniper 2 Efi – Black, 550-511-3XR (Part No.550-511-3XR)
from
$2099.99
Make your classic drive like a modern fuel-injected vehicle, including easy cold starts, smooth drivability, and improved fuel economy! Sniper 2 is designed to be installed at home in your garage with limited tools and the support of Holley’s comprehensive installation manual and videos. The user-friendly setup wizard allows you to answer a few simple questions about your engine and the system will begin self-tuning with no laptop or tuning experience required.
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Sniper Motorsports – Sniper Motorsports Sniper 2 Efi – Shiny, 550-510-3XR (Part No.550-510-3XR)
from
$2099.99
If you’re looking for a high-performance fuel injection system that delivers power, efficiency, and ease of use, look no further than the Sniper 2 EFI.
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Sniper Motorsports – Sniper Motorsports Sniper 2 Efi – Shiny, 550-510-5XK (Part No.550-510-5XK)
from
$2049.99
If you’re looking for a high-performance fuel injection system that delivers power, efficiency, and ease of use, look no further than the Sniper 2 EFI.
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Sniper Motorsports – Sniper Motorsports Sniper 2 Efi – Black, 550-511-BXR (Part No.550-511-BXR)
from
$1999.99
Make your classic drive like a modern fuel-injected vehicle, including easy cold starts, smooth drivability, and improved fuel economy! Sniper 2 is designed to be installed at home in your garage with limited tools and the support of Holley’s comprehensive installation manual and videos. The user-friendly setup wizard allows you to answer a few simple questions about your engine and the system will begin self-tuning with no laptop or tuning experience required.
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Sniper Motorsports – Sniper Motorsports Sniper 2 Efi – Shiny, 550-510-BXR (Part No.550-510-BXR)
from
$1999.99
If you’re looking for a high-performance fuel injection system that delivers power, efficiency, and ease of use, look no further than the Sniper 2 EFI.
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Holley – Holley Professional Race Carburetor: 1250 CFM, No Choke, 4 Barrel, 4500 Bore, Dual Inlet, Hard Core Gray, 0-80908HB (Part No.0-80908HB)
from
$1999.99
The Gen 3 utilizes high capacity fuel bowls which feature 20% more fuel capacity to eliminate starvation, integrated fuel shelf to minimize fuel aeration and internal baffling to control fuel slosh. Other features include all aluminum construction, 12 hole billet booster inserts, fully tunable billet metering blocks, adjustable external linkage, throttle position sensor mounting points and knurled (hand adjustable) curb idle screws Each calibration has been dyno and track tested to deliver proven performance!
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Sniper Motorsports – Sniper Motorsports Sniper Stealth 4150 Master Kit – Shiny, 550-870K (Part No.550-870K)
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$1899.99
Holley’s Sniper Stealth 4150 Master Kit gives you carburetor styling but functions just like the Sniper! A 4150 stealth is a great way to upgrade your ride to fuel injection in a cost-efficient way with just 4 simple connections required. Take your build to the next level and take advantage of improved engine performance, better MPG’s and easier starting. This kit supports up to 650hp naturally aspirated and 600hp boosted with Four 100 Lb./Hr injectors!.
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Top Picks for 1973 Cadillac DeVille Performance Ignition Products
Upgrade Cadillac DeVilles with top-quality Performance Ignition Products parts, including 9 OEM and aftermarket selections for your 1973 model.
Accel – Accel Ignition Coil – Yellow – 42000v 1.4 ohm primary – Points – up to 6500 RPM – The 8140 super stock ignition coil is a canister style coil that … (Part No.8140)
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$49.99
Excellent high performance replacement for import and domestic vehicles with canister type oil filled coil. Re-engineered windings for even higher energy output resulting in quicker starting improved throttle response and more high RPM power. Designed to work with Points style and Breakerless electronic ignition systems. Heavy duty black Alkyd tower provides in flashover in protection to primary terminals. ACCEL Yellow can. 42000 volts effective up to 6500 RPM 1.4 ohms on the primary.
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Accel – Accel Spark Plug Wire Set – 8mm – Universal – Red Wire with Red Straight Boots – 5040R 8mm super stock universal fit spark plug wires feature a spi… (Part No.5040R)
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$116.99
The traditional ACCEL combination of yellow wire and red spark plug boots has been added to these SuperStock Spiral Core 5000 Series wire sets, which feature color-matched wire and spark plug boots in blue, black, and red. With only 500 ohms/ft. of resistance, more ignition energy can reach the spark plug, producing a longer-lasting, hotter spark flame kernel. The results is higher performance through improved efficiency, quicker throttle response, and reduced emissions. This 8mm wire’s double silicone construction is rated to 550 degrees F. The high-gloss wire jacket resists moisture, chemicals, and heat extremes for longer life and great looks. The fiberglass braid adds greater pull strength and terminal retention, while the stainless steel spark plug terminals provide excellent long life, electrical conductivity, and corrosion resistance. Both universal and custom-fit applications are available for early and late model cars and trucks.
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Accel – Accel Ignition Coil – Chrome – 42000v 1.4 ohm primary – Points – up to 6500 RPM – 8140C superstock ignition coil is a chrome canister style high pe… (Part No.8140C)
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$55.19
Excellent high performance replacement for import and domestic vehicles with canister type oil filled coil. Re-engineered windings for even higher energy output resulting in quicker starting improved throttle response and more high RPM power. Designed to work with Points style and Breakerless electronic ignition systems. Heavy duty black Alkyd tower provides in flashover in protection to primary terminals. ACCEL Yellow can. 42000 volts effective up to 6500 RPM 1.4 ohms on the primary.
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Accel – Accel Spark Plug Wire Set – 8mm – Universal – Black Wire with Black Straight Boots – 5040K, Spark Plug Wires, Super Stock, Spiral Core, 8mm, Black,… (Part No.5040K)
from
$103.99
The traditional ACCEL combination of yellow wire and red spark plug boots has been added to these SuperStock Spiral Core 5000 Series wire sets, which feature color-matched wire and spark plug boots in blue, black, and red. With only 500 ohms/ft. of resistance, more ignition energy can reach the spark plug, producing a longer-lasting, hotter spark flame kernel. The results is higher performance through improved efficiency, quicker throttle response, and reduced emissions. This 8mm wire’s double silicone construction is rated to 550 degrees F. The high-gloss wire jacket resists moisture, chemicals, and heat extremes for longer life and great looks. The fiberglass braid adds greater pull strength and terminal retention, while the stainless steel spark plug terminals provide excellent long life, electrical conductivity, and corrosion resistance. Both universal and custom-fit applications are available for early and late model cars and trucks.
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Accel – Accel Spark Plug Wire Set – 8mm – Yellow with Orange Straight Boots – 4040 8mm universal fit super stock spark plug wire sets feature a spiral core… (Part No.4040)
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$69.99
ACCEL’s SuperStock 4000 series spark plug wire sets are designed to upgrade an OE ignition system for high-spark delivery levels for street driven applications. The 450 degree F rated silicone jacket is extruded over a tightly woven, rugged fiberglass braid. The braid is applied over high dielectric strength EPDM (Ethylene Propylene Diene Monomer) inner insulation for ignition wire performance that exceeds SAE specifications.
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PerTronix – PerTronix 808415 Flame-Thrower Spark Plug Wires 8 cyl 8mm Universal 115 Degree Red (Part No.808415)
from
$91.99
Most modern electronic ignition systems require suppression style wires to preserve sensitive components. Flame-Thrower 8mm Custom fit MAGx2 wires provide enhanced RFI suppression and dual current paths for more power delivered to the spark plug. Our custom wire sets have factory terminated ends for a superior connection and perfect fit, without cutting, crimping and splicing.
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Accel – Accel Ignition Coil – SuperStock – Breakerless Electronic Coil – Chrome – This chrome Super Coil is effective up to 6500 RPM, maximum voltage 45,00… (Part No.8145C)
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$84.29
“Excellent high performance coil for vehicles that have been converted from points to a breakerless electronic distributor or electronic ignition system, where a canister type oil filled can coil is preferred. Designed with optimized low resistance, high turns ratio windings to work specifically with ACCEL 41, 51, 52, 61 & 71000 Series breakerless electronic replacement distributors. Engineered for higher energy output resulting in quicker starting, improved throttle response and more high RPM power. Special crimped and soldered internal connections ensure positive contacts. High performance tan Alkyd tower provides “”flashover”” protection to primary terminals. Available in “”ACCEL Yellow”” or Chrome Plated can.”
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Accel – Accel Spark Plug Wire Set – 8.8mm-300+ Ferro-Spiral Race – Universal- Vari-Angle Boots – 7040 300+ race wire universal spark plug wire sets have a … (Part No.7040)
from
$187.99
The oversized 8.8mm wire features a double silicone construction rated at over 600 F and 60kV. High gloss black silicone wire jacket not only looks great, but resists heat extremes, petrochemicals, ozone and moisture better than so-called blended materials for greater durability and longer life. High-density, high-temperature silicone insulation provides greater dielectric strength and eliminates arcing and the effects of corona better than typical OE style rubber materials. All-Kevlar stranded inner core and fiberglass braiding add greater pull strength and terminal retention. Stainless steel and brass terminals provide unsurpassed electrical conductivity and excellent corrosion resistance compared to terminals made of common or plated metals.
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Mallory – Mallory Promaster Classic Series Ignition Coil, 29440 (Part No.29440)
from
$204.99
The Mallory Promaster Classic series ignition coil is designed to meet today’s specialized ignition requirements. This coil features a faster rise time and increased spark duration (compared to stock) to increase performance. It has a glass-filled polyester case and oil-filled construction to ensure a long life and no energy loss from arcing. This coil also offers excellent wire retention with a spark plug type secondary post, and brass contact terminals.
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In-Demand Performance Distributors for 1973 Cadillac DeVilles
Select from 2 premium Performance Distributors parts for your 1973 Cadillac DeVille, with prices ranging from $56.29 to $699.99.
Accel – Accel Distributor Cap And Rotor Kit, 8120 (Part No.8120)
MSD Ignition – MSD Ignition Distributor, Cadillac V8, With Vacuum Advance, 8363 (Part No.8363)
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$699.99
The Distributor begins life as a billet of 6061-T6 aluminum before being CNC-machined to precise dimensions. The sturdy, flex-free housing is fitted with a sealed ball-bearing and long sintered bushing for high-rpm accuracy.
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Most Sold 1973 Cadillac DeVille Performance Engines
Explore our best-selling Cadillac parts for the 1973 DeVille among 10 OEM and aftermarket options starting from $33.59.
B & M – B & M Tork Master 3000, 20402 (Part No.20402)
from
$584.99
The Tork Master 3000 fits 1965-91 GM TH400, 425, 375 and 1968-81 GM TH350, 375B (not 350C) transmissions. Don’t let the exceptional value fool you into thinking Tork Master Converters are not packed with lots of quality features, making them the best value-priced street performance converters money can buy. These converters perform best when paired with stock to modified engines up to 350hp/350 ft lbs of torque, and lighter weight applications, like street rods. The Tork Master will provide noticeably quicker launches and harder acceleration while maintaining normal daily driving qualities. Upgrades like a new precision alloy steel pump drive tube, needle thrust bearing when factory equipped, new thrust washer between turbine and cover when required, and pressure tested and fully balanced by expertly trained technicians. Notes: Higher stall converters can generate more heat, so we highly recommend adding a transmission cooler. Not recommended for big block, supercharged, plate-type nitrous oxide or trans-brake applications. The product images shown are for illustration purposes only and may not be an exact representation of the product. 10.75-inch bolt circle
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B & M – B & M Tork Master 2400, 20404 (Part No.20404)
from
$399.99
The Tork Master 2400 fits 1965-91 GM TH400, 425, 375 and 1968-81 GM TH350, 375B (not 350C.) Don’t let the exceptional value fool you into thinking Tork Master Converters are not packed with lots of quality features, making them the best value-priced street performance converters money can buy. These converters perform best when paired with stock to modified engines up to 350hp/350 ft lbs of torque, and lighter weight applications, like street rods. The Tork Master will provide noticeably quicker launches and harder acceleration while maintaining normal daily driving qualities. Upgrades like a new precision alloy steel pump drive tube, needle thrust bearing when factory equipped, new thrust washer between turbine and cover when required, and pressure tested and fully balanced by expertly trained technicians. Notes: Higher stall converters can generate more heat, so we highly recommend adding a transmission cooler. Not recommended for big block, supercharged, plate-type nitrous oxide or trans-brake applications. The product images shown are for illustration purposes only and may not be an exact representation of the product. 10.75-inch bolt circle
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Mr. Gasket – Mr. Gasket O-Ring Style Chrome Water Neck, 2557 (Part No.2557)
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$33.59
Precision die cast, these water necks are first polished to a high luster, then chrome plated. Features an O-ring style seal to prevent water leaks. Comes with O-ring gasket and mounting bolts.
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Competition Cams – Competition Cams Valve Seals, 503-16 (Part No.503-16)
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$223.99
COMP Cams offers a complete line of valve stem seals, from the umbrella seals to the positive-stop Teflon seal. These seals are a must to keep unwanted oil from entering the combustion chamber through the clearance in the valve guides. The umbrella seal is normally used when a larger-than-stock diameter spring is used, in the case of a double spring, the positive-stop Teflon seal is used. The umbrella seals require no machining, but with the Teflon seal it is necessary to disassemble the heads and machine the top of the guide with a special .530 diameter cutter. Whenever you are planning an engine overhaul or a cam change, don’t forget the valve seals.
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B & M – B & M Performance Torque Converter For Gm Th400, 350, & 375 Transmissions, 20400 (Part No.20400)
from
$349.99
Torque Converter – Tork Master 2000 for GM 1965 to 1991 TH400, 425, 375 and 1968 to 1981 TH350, 375B (not 350C) APPLICATION: Tork Master 2000 for GM 1965 to 1991 TH400, 425, 375 and 1968 to 1981 TH350, 375B (not 350C) The Tork Master is B&M’s lowest cost performance torque converter. The Tork Master is an excellent all-around performance street converter. The best value priced street converters available, Tork Master converters come with a new precision pump drive tube and all are pressure tested and fully balanced. The Tork Master torque converter is not recommended for big block or supercharged applications. New alloy steel pump drive tube. Needle thrust bearing when factory equipped. New thrust washer between turbine and cover when required. Due to torque converter core availability, the actual converter size may vary but performance functionality will be as advertised.
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Competition Cams – "Competition Cams Valve Springs, 1.250"" Single 1 St, 981-16" (Part No.981-16)
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$111.99
Single Outer Valve Springs from COMP Cams allow you to build the perfect spring assembly for your application. The valve spring creation process is far more involved than most people realize. Selecting the right metal stock and creating the best design is not done by chance. COMP Cams has developed a process that creates the highest quality valve spring available. The result is a product that meets and exceeds the expectations of today’s engine builders and racers.
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Competition Cams – Competition Cams Valve Springs, 26918-16 (Part No.26918-16)
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$288.99
“With a .625″” maximum lift, these Beehive Valve Springs were designed for hydraulic roller cams in LS1, LS2 and LS6 engines. COMP Cams Beehive Valve Springs deliver increased valve train stability and a much lighter valve train. This is achieved with less spring pressure for better valve control and reduced weight of both the spring and retainer. The unique Beehive shape handles valve train stress more efficiently to eliminate damaging harmonics and increases high RPM horsepower and durability. The oval/multi-arc wire shape places the maximum area of the wire at the point of highest stress to handle valve train stress more efficiently and allow better heat dissipation for longer life. Because of the unique Beehive design, the valve train can handle more RPM and more aggressive cam profiles.”
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B & M – B & M Holeshot 3000, 20413 (Part No.20413)
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$921.99
This Holeshot 3000 fits 1965-91 GM TH400, 425, 375 and 1968-81 TH350, 375B (not 350C). Holeshot torque converters are for serious-minded performance enthusiasts and offer additional strength and durability features not found in our Tork Master or Traveler series of converters. The Holeshot 3000 converter is an excellent choice for vehicles with some performance engine modifications, particularly big cams that tend to reduce low-end power and torque. The higher stall speed of this converter will launch the car in a higher rpm range where more torque is readily available, resulting in quicker acceleration. Holeshot converters feature furnace brazed impeller fins and turbine, new precision alloy impeller hub and new heavy duty needle bearings. Other features include fully balanced and pressure tested by expert technicians. If your vehicle is equipped with a plate type nitrous system or supercharger, please refer to the Nitrous Holeshot line of converters. Notes: Stall speed listings are based on engines producing 230lb. ft. of torque at 2,500 rpm. More torque at 2,500 rpm will give you more stall speed, less torque at 2,500 rpm will give you less stall speed than the stall speed ratings indicated. Higher stall converters can generate more heat, so we highly recommend adding a transmission cooler. This converter is Not recommended for supercharged, plate-type nitrous oxide or trans-brake applications. The product images shown are for illustration purposes only and may not be an exact representation of the product. Has both 10.75 and 11.50-inch bolt circles.
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B & M – B & M Torque Converter, Nitrous Holeshot 3600, 20482 (Part No.20482)
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$799.99
B&M Nitrous HoleShot 3600 stall for 1965-91 TH400, 425 and 1968-81 TH350, 375 (Not TH350C) transmissions is an excellent choice for vehicles with engine modifications, particularly big cams that tend to reduce low end power and torque. The higher stall speed of this converter will launch the car in a higher rpm range where more torque is readily available, resulting in quicker acceleration. Nitrous Holeshot converters feature furnace brazed impeller and turbine, new precision steel alloy pump drive tube, new heavy duty needle bearings between the stator and impeller (not a thrust washer) and needle bearings between the stator and turbine. Other features include dual pattern 10.75 and 11.50-inch bolt circle, a new turbine hub, new springs and rollers in the stator and anti-balloon plates. The anti-balloon plates will allow these converters to stand up to the instant horsepower that a nitrous plate system delivers. Stall speed listings are based on engines producing 230lb. ft. of torque at 2,500 rpm. More torque at 2,500 rpm will give you more stall speed, less torque at 2,500 rpm will give you less stall speed than the stall speed ratings indicated. These are serious converters for serious performance street cars. To prevent contamination left from worn parts being circulated in your new components causing premature wear, we strongly recommend protecting your investment by adding a B&M transmission cooler with all new transmission installations. Listed converters are NOT to be used in trans-brake applications. Not for use in trans-brake applications.
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Edelbrock – Edelbrock Performer Intake Manifold for 1968-1976 Cadillac 472-500, Satin Finish, 2115 (Part No.2115)
from
$564.99
“Edelbrock part #2115 Performer Cadillac intake manifold is designed for 1968-76 Cadillac 472 and 500 cubic-inch engines. For either square or spread-bore carbs, this is the first intake designed specifically for high-performance Cadillacs using standard heads. Like all Edelbrock Performers, this manifold increases torque and horsepower from idle to 5500 rpm. The broad power band is ideal for high-performance’s street and engine swap applications. Specs on this non-EGR manifold include a carb pad height that’s 3″” taller than stock. Dropped divider wall evens air/fuel ratio throughout the rpm range. Stock air conditioning compressor will not fit.”
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Top-Rated Performance and Racing Products Brands For Your 1973 Cadillac DeVille
Shop for the best-rated brands offering Performance and Racing Products and other products for your 1973 Cadillac DeVilles. Below you’ll find some of our best rated Performance and Racing Products from Edelbrock, B & M, and Holley, and more. Performance and Racing Products from these brands that fit a 1973 DeVille start at just $399.99 and are rated as high as 4.4 stars. OEM and aftermarket Performance and Racing Products don’t get more top quality, durable, and affordable than from the brands below.
Popular Edelbrock 1973 Cadillac DeVille Performance and Racing Products
When it comes to maintaining or upgrading your 1973 Cadillac DeVille, using quality Performance and Racing Products is essential to ensure durability and a perfect fit. Edelbrock ticks all of those boxes. We offer a wide selection of Edelbrock Performance and Racing Products, specifically designed for the 1973 Cadillac DeVille. With over 3 Edelbrock brand Performance and Racing Products in stock, you’re sure to find what you need. The prices for these top-notch parts start as low as $414.99, with an average price of just $461.99. Plus, with over 68 customer reviews and an average rating of 4.4 stars, you can trust that our Edelbrock Performance and Racing Products will get the job done right. Choose Advance Auto Parts for reliability, quality, and expert-approved parts that keep your vehicle running strong.
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$414.99
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Edelbrock Performer 1405 Carburetor: 600 CFM, 4 Barrel, Square Bore, Manual Choke Inlet
“i have delt with every auto parts dealer there is and advance allways treats me like im their only custemer, thanks guys and gals!!!”
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$450.99
(55)
Edelbrock Performer 1406 Carburetor: 600 CFM, 4 Barrel, Square Bore, Electric Choke Inlet
“I love the product, great performance and a awesome chrome look!”
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$519.99
(3)
Edelbrock Performer 1411 Carburetor: 750 CFM, 4 Barrel, Square Bore, Electric Choke Inlet
“i put this carb on my dump truck and i couldn’t be more pleased. my truck runs great and has better mpg and increased power”
Popular B & M 1973 Cadillac DeVille Performance and Racing Products
B & M auto parts is one of the highest quality Performance and Racing Product brands in the market. Any 1973 Cadillac DeVille owner should feel confident when installing genuine B & M parts in their vehicle. To ensure the best fit and performance for your 1973 DeVille, Advance Auto Parts carries a full inventory of 3 B & M Performance and Racing Products. Plus you will be keeping your Cadillac in peak condition while saving money because prices on these B & M Performance and Racing Products range from $399.99 to $584.99, plus, with more than 3 customer reviews and an impressive 4.3 stars average rating, you can be confident the Fram Performance and Racing Products below will deliver on both quality and value.
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$549.99
(1)
B & M Automatic Shifter – Megashifter – Universal, 80690
“its was pretty easy to install if u have any type of knowlegde of cars it should not be difficult at all and the shifting is awesome just be careful w”
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$399.99
(1)
B & M Tork Master 2400, 20404
“The B&M 2400 stall converter was a great choice for my application. It works well on the street and track, increased performance by leaps and bounds. ”
FAQs for 1973 Cadillac DeVille Performance and Racing Products
Which Performance and Racing Products are best-sellers for 1973 Cadillac DeVilles?
Out of 97 Performance and Racing Products that fit 1973 Cadillac DeVilles, the following parts are the top sellers:
- Edelbrock Performer 1406 Carburetor: 600 CFM, 4 Barrel, Square Bore, Electric Choke Inlet (5020646) – $450.99
- Holley Street Carburetor: 600 CFM, Electric Choke, 4 Barrel, Square Bore, Single Inlet, Shiny, 0-80457S (6340008) – $499.99
- Edelbrock Performer 1405 Carburetor: 600 CFM, 4 Barrel, Square Bore, Manual Choke Inlet (5020654) – $414.99
What’s the price range for 1973 Cadillac DeVille Performance and Racing Products?
Performance and Racing Product prices for the 1973 Cadillac DeVille start at $19.99 and go up to $2,249.99 for the most premium parts.
What’s the average price of a Performance and Racing Product for a 1973 Cadillac DeVille?
The average price for Performance and Racing Products for the 1973 Cadillac DeVille is $837.31. Keep in mind the variety of part types within our Performance and Racing Product category so you are likely to find a wide range of prices across a variety of parts and components.
Does Advance Auto Parts sell Performance and Racing Products for other Cadillac DeVille model years?
What are the cheapest Performance and Racing Products for my 1973 Cadillac DeVille?
The cheapest 1973 Cadillac DeVille Performance and Racing Products we carry in stock are:
- K&N Premium Oil Filter: Ideal for Synthetic, Conventional & Blended Oil, Protects Your Engine, HP-2003 (6120011) – $19.99
- Mr. Gasket O-Ring Style Chrome Water Neck, 2557 (22901052) – $33.59
- Accel Ignition Coil – Yellow – 42000v 1.4 ohm primary – Points – up to 6500 RPM – The 8140 super stock ignition coil is a canister style coil that … (5024269) – $49.99
- Accel Ignition Coil – Chrome – 42000v 1.4 ohm primary – Points – up to 6500 RPM – 8140C superstock ignition coil is a chrome canister style high pe… (5024277) – $55.19
- Mr. Gasket Thermocap Radiator Cap, 2471S (6900022) – $55.29
What are the top-rated Performance and Racing Products that fit the 1973 Cadillac DeVille?
Out of 291 reviews by customers, our 1973 Cadillac DeVille Performance and Racing Products have an average customer rating of . These are some of the highest-rated Performance and Racing Product types for the 1973 Cadillac DeVille and their top-rated products:
- Performance Shifters
- B & M Automatic Shifter – Megashifter – Universal, 80690 (6900895) – $549.99
- B & M Automatic Shifter – Z-Gate – Universal, 80681 (6900216) – $299.99
- B & M Automatic Shifter – Unimatic – Universal, 80775 (6121233) – $299.99
- Performance Oil Filters
- B & M Automatic Shifter – Megashifter – Universal, 80690 (6900895) – $549.99
- B & M Automatic Shifter – Z-Gate – Universal, 80681 (6900216) – $299.99
- B & M Automatic Shifter – Unimatic – Universal, 80775 (6121233) – $299.99
What types of Performance and Racing Products do you sell for my 1973 Cadillac DeVille?
As of 8/2/26, these are some of the most in-demand types of Performance and Racing Products for a 1973 Cadillac DeVille:
Can I get help with 1973 Cadillac DeVille Performance and Racing Product orders?
Contact our customer support team, by chat or phone, through the help desk page, where you can find instant answers about Cadillac Performance and Racing Products and more.
What is your return policy for Cadillac DeVille Performance and Racing Products?
Advance Auto Parts keeps returns simple. For new Cadillac DeVille Performance and Racing Products and accessories, your online orders can be returned, in their original condition, within 45 days. For requirements, see the returns page.
