and Performance Parts and Accessories

Cadillac All Models Parts - Fuel System
Classic Industries offers a wide selection of Fuel System Components for your Cadillac All Models. Classic Industries offers Cadillac All Models Accelerator Components, Cadillac All Models Carburetor Components, Cadillac All Models Carburetors, Cadillac All Models Chemicals & Additives, Cadillac All Models Filters, Lines & Hoses, Cadillac All Models Fuel Caps & Doors, Cadillac All Models Fuel Injection, Cadillac All Models Fuel Pressure Regulators, Cadillac All Models Fuel Pumps, Cadillac All Models Fuel Tank Hardware, and Cadillac All Models Fuel Tanks.
- Accelerator Components
- Carburetor Components
- Carburetors
- Chemicals & Additives
- Filters, Lines & Hoses
- Fuel Caps & Doors
- Fuel Injection
- Fuel Pressure Regulators
- Fuel Pumps
- Fuel Tank Hardware
- Fuel Tanks
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This is a universal 5-bolt fuel sending unit for use with Auto Meter universal fuel gauges. This unit is not included with the gauges packages and must be purchased separately. It is used with gauges that require 240 ohms...


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Lokar Duo-Pak throttle cable set will easily adapt to most gas pedals and throttle assemblies. Cable comes equipped with aluminum fittings and aluminum ferrules to eliminate fraying and feature a "U-Cut-to-Fit" outer housing...


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Performance EFI regulator designed for medium to high horsepower applications. This regulator features Aeromotive?s high-flow design, superb pressure control and legendary durability. On the street or at the track, this...

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Alter Ego 812 Series insulated billet aluminum panel mount line clamps with Delrin inserts. These clamps are great for cleaning up your engine bay. Safe for use with most hard and soft fluid and air lines. Perfect for custom...

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This black stainless steel bracket mounts to rear of Holley, Edelbrock, AFB, Quadrajet, Demon, and in-line dual quads. Bracket is used to mount Lokar?s throttle cable and kickdown assemblies. Th is design provides improved...


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Brawler Carburetors are designed to meet the high demands of street or strip use and provide unmatched performance. These affordable carburetors offer all of the tunability of a more expensive carburetor but at a...


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Lokar Duo-Pak throttle cable sets will easily adapt to most gas pedals and throttle assemblies. Cable comes equipped with aluminum fittings and aluminum ferrules to eliminate fraying and feature a "U-Cut-to-Fit" outer housing...


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Chromed steel brake pedal pad is designed with a 1/2"-20 thread and includes a 1/2"-20 stud in kit for mounting. Made in USA


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These Holley jets are the professional way to track-tune your Holley carburetor for top performance. Jets will give the broadest range of adjustment and performance for most performance carburetor applications Sold only as a...


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The Atomic 2 EFI system from MSD features 4, 100LB/HR Fuel Injectors capable of supporting up to 650 HP naturally aspirated or 635 HP on forced induction applications. The Atomic 2 ECU is capable of fuel map self-learning and...


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These Holley jets are the professional way to track-tune your Holley carburetor for top performance. Jets will give the broadest range of adjustment and performance for most performance carburetor applications Sold only as a...


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Brawler Carburetors are designed to meet the high demands of street or strip use and provide unmatched performance. These affordable carburetors offer all of the tunability of a more expensive carburetor but at a...


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These Holley jets are the professional way to track-tune your Holley carburetor for top performance. Jets will give the broadest range of adjustment and performance for most performance carburetor applications Sold only as a...


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Are you waiting to convert your carbureted vehicle to Sniper EFI, but don't like the idea of mounting an external fuel pump? Look no further. Introducing Sniper EFI Master Kits, with a Returnless Retrofit Fuel Module. This...


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This harness is standalone and is not intended to replace the OEM engine wiring. Standalone harnesses are intended to run the designated engine & transmission only, generally when swapped into another vehicle. This harness...


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Pedal floor spacers are recommended when installing the pedal on vehicles with thick carpet or under carpet padding. Made in USA


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The next generation of Speed Demon? carburetors have arrived. The new aluminum Speed Demon? series is the most formidable performance street carburetor available today and it's 40% lighter than the original. It features the...


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These Holley jets are the professional way to track-tune your Holley carburetor for top performance. Jets will give the broadest range of adjustment and performance for most performance carburetor applications Sold only as a...


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These Holley jets are the professional way to track-tune your Holley carburetor for top performance. Jets will give the broadest range of adjustment and performance for most performance carburetor applications Sold only as a...

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NotcHead line fastening system for braided lines. This system will keep your braided lines secure and look great while doing it! Once fastened down with the included hardware, your lines will snap in and out of these clamps...

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These Holley jets are the professional way to track-tune your Holley carburetor for top performance. Jets will give the broadest range of adjustment and performance for most performance carburetor applications Sold only as a...


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The AVS2 Series carburetor is Edelbrock's latest generation of performance carburetors. These carburetors offer improved idle and cruising performance with annular flow primary boosters, adjustable secondary air valves, and...


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Install your Holley carburetor and hook it up right with these throttle ball studs.

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We now offer this remanufactured 600 CFM Holley carburetor. It features an original finish, vacuum secondaries, and Power Valve blowout protection. For use on all engines with or without air injection reactor (smog). This...

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This beautifully carved brushed billet aluminum throttle assembly has a spring-loaded pad like the OE design and features a splined removable lower arm for versatility in mounting to the right or left of the bracket. The...


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Holley 2300 carburetor adapter kit for a Rochester 2-barrel inatke manifold. This kit will adapt a large bolt pattern Holley 2300 to small bolt pattern Rochester 2-barrel manifold. The adapter is 9/16" thick, constructed of...

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Try this new technologically advanced heat sensitive thermoplastic clamp that seals better in all conditions and temperature extremes. Easy to install with an ordinary heat gun. Specifications: Minimum inside diameter: 3...

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Holley EFI returnless fuel system kit without pump. This kit includes a Holley prefilter, fittings, and enough Earl?s Vapor Guard fuel hose to run a feed line on most vehicles. Holley EFI kits like the Sniper are engineered...


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This vacuum secondary diaphragm fits most 4150 and 4160 square bore Holly carburetors.


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We offer several sizes accelerator pump squirters. Choose from straight type or tube style to fit 4150, 4160, and 4500 series Holley carburetors. Includes 2 nozzles and 4 gaskets.

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These are reproductions of the gaskets used on Holley dual float carburetors. This is a 2 piece set consisting of the base gasket as well as the air cleaner gasket. A must when rebuilding your Holley dual float carburetor.

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This chrome universal carb return bracket is designed to replace the original bracket for most carburetors. Adds a high performance touch to any carburetor.

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Thermo-Flex Aluminum is a composite heat shield material with unlimited uses. The material is manufactured with a combination of materials to provide abrasion-resistance, thermal insulation, and physical containment of hoses...

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These Holley jets are the professional way to track-tune your Holley carburetor for top performance. Jets will give the broadest range of adjustment and performance for most performance carburetor applications Sold only as a...


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This nut is used to mount the replacement solenoid manufactured by Holley. Used with solenoid # H4674, and bracket # H209 both sold separately.


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Based on the highly successful Race Series carburetors, the PROFORM® street carburetor is constructed of lightweight aluminum, including provisions for a choke assembly and changeable idle air bleeds for easy,...


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This Quick Fuel Super Street carburetor offers race performance in a lightweight, street-friendly package. This carburetor is manufactured from aluminum and designed for maximum tunability through idle feed adjustment and...


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Bring your original carburetor back to original working order by replacing the crucial components with this complete rebuild kit for use with original Rochester or Edelbrock replacement quadrajet carburetors. Each part is...


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Looking for a plug and play alternative for your stock or built late model factory EFI engine? How about a replacement ECU for your older Holley C950? Holley has you covered. HP EFI ECU and harness kit is designed to be used...


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This compact electric fuel pump is compatible with all gasoline fuels and additives. The solid state design has a low current draw of around one AMP and makes a good stand alone pump or booster pump. Features: Solid-state...

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Reproduction of the original style green pinch clamp for use with 3/8" fuel or vacuum hoses. This clamp is commonly found on the hose connecting the fuel tank float to the main fuel line leading to the engine. Most commonly...

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We offer several sizes accelerator pump squirters. Choose from straight type or tube style to fit 4150, 4160, and 4500 series Holley carburetors. Includes 2 nozzles and 4 gaskets.


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These Holley jets are the professional way to track-tune your Holley carburetor for top performance. Jets will give the broadest range of adjustment and performance for most performance carburetor applications Sold only as a...


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We offer several sizes accelerator pump squirters. Choose from straight type or tube style to fit 4150, 4160, and 4500 series Holley carburetors. Includes 2 nozzles and 4 gaskets.


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Brawler Carburetors are designed to meet the high demands of street or strip use and provide unmatched performance. These affordable carburetors offer all of the tunability of a more expensive carburetor but at a...


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This universal bracket mounts inside the vehicle under the dashboard to secure the choke control cable.

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Rubber gasket for use with our custom aluminum flip top gas cap. Measures 5-1/8" OD, 3-1/4" ID. Six bolt pattern, 4-1/2" center to center.
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Gold Standard Fuel Tank Sealer is a superior, single component, ready-to-use sealer formulated for coating the inside of metal, aluminum & fiberglass tanks. Widely recommended & easy-to-use, this single application coating...

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Performer Series carburetors complete the Edelbrock Power Package System for a smooth running and great performing "no guesswork" parts combination. Edelbrock carbs put the fun back into your driving because of their unique...


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Designed especially for the new Thunder Series AVS carburetor, this dual feed line includes chromed parts and a stainless steel braided line for high quality looks and performance. For line without fuel filter use Part #...


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These Holley jets are the professional way to track-tune your Holley carburetor for top performance. Jets will give the broadest range of adjustment and performance for most performance carburetor applications Sold only as a...


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This circular shaped gasket is installed between the carburetor body and the base of the air cleaner. It's a must for keeping small particles of dirt from entering your engine. Measure 5" in diameter. Made in USA


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Universal fuel tank sending unit for various GM and other models that require a 90 ohm sender. Designed for use with OE or aftermarket 0-90 ohm gauges, each sending unit includes the sender, float, float rod, hardware,...


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Brawler Carburetors are designed to meet the high demands of street or strip use and provide unmatched performance. These affordable carburetors offer all of the tunability of a more expensive carburetor but at a...


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The seat size determines how much fuel can flow at a certain pressure. Larger sizes flow more fuel. Tune your Holley carburetor to flow the right amount of fuel at the proper pressure with a new Viton-tipped needle and seat. ...


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Brawler Carburetors are designed to meet the high demands of street or strip use and provide unmatched performance. These affordable carburetors offer all of the tunability of a more expensive carburetor but at a...


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This universal anti-squeak insulator set includes two rubber strips that insert in between the gas tank and the mounting straps to eliminate any noise from tank movement and vibration which may occur. One foam rubber pad...


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The seat size determines how much fuel can flow at a certain pressure. Larger sizes flow more fuel. Tune your Holley carburetor to flow the right amount of fuel at the proper pressure with a new Viton-tipped needle and seat.


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This Lokar Hi-Tech "U-Cut-to-Fit" black polished stainless steel outer housing with a "U-Cut-to-Fit" stainless inner wire throttle cable is designed with a specially extruded liner for extended service life and innovative...

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Try this new technologically advanced heat sensitive thermoplastic clamp that seals better in all conditions and temperature extremes. Easy to install with an ordinary heat gun. Specifications: Minimum inside diameter:...
- Accelerator Components
- Carburetor Components
- Carburetors
- Chemicals & Additives
- Filters, Lines & Hoses
- Fuel Caps & Doors
- Fuel Injection
- Fuel Pressure Regulators
- Fuel Pumps
- Fuel Tank Hardware
- Fuel Tanks
- Show 15 More
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