1973 Pontiac LeMans Performance Parts

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    • (0 reviews)
      # mpn4036603515
      Pontiac LeMans Base 5.7L / 6.6L / 7.5L 1973, Standard Duty Mild Steel Long Tube Exhaust Headers by Hedman Hedders®. Primary Tubing Diameter: 1.625"-2". Collector Outlet Diameter: 2.5". Color: Black. Header Coating: Ceramic Coating....
      Made of High Quality MaterialsExtremely durable, protective SATIN BLACK ceramic-metallic coating
      $560.59
    • (0 reviews)
      # 1088748584
      Pontiac LeMans 1973, 1-Click Street Warrior Z26 Drilled and Slotted Front Brake Kit by Power Stop®. Specially designed for high performance street drivers who demand shorter stops under the most extreme conditions, this brake kit is a...
      $236.01 - $286.09
    • (0 reviews)
      # 163537955
      Pontiac LeMans To Chassis # 8D*X 199999 Without Boxed Control Arms 1973, Front Anti-Sway Bar Kit by ST Suspensions®. Boost the handling of your vehicle to more sophisticated levels with premium, one-piece solid steel front sway bars...
      Effectively decreases suspension lean and side-to-side body roll around turnsSway bars are crafted from cold-rolled solid steel for consistent thickness, yield strength, and lighter weight
      $203.99
    • (0 reviews)
      # 475958711
      Pontiac LeMans M / P / W Engine VIN Character without Ram Air V with Pontiac Engine 1973, Performer™ Dual Plane Intake Manifold by Edelbrock®. This premium product is the best way to go for those looking for the highest quality...
      Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle
      $315.49 - $627.95
    • (0 reviews)
      # 661467488
      Pontiac LeMans 6.6L With Chevy Small Block Engine Carburetor Fuel Delivery 1973, Performer Crate Engine by Edelbrock®. These entry level crate engines are ideal for any street rod, muscle car or truck owner looking for 300+ hp...
      Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle
      $7,190.40 - $7,969.14
    • (4 reviews)
      # 515785736
      Pontiac LeMans 1973, Thermocap™ Radiator Cap by Mr. Gasket®. Pressure: 16 lbs. Material: Aluminum. Knowing your coolant temperature can help to prevent burn injuries. Thermo Cap, with its built-in calibrated thermometer, indicates the...
      Indicates Coolant TemperatureHelps to Prevent Injuries from coolant or steam burns
      +1
      $32.43 - $37.53
    • (1 review)
      # mpn1293379236
      Pontiac LeMans 5.7L / 6.6L / 7.5L Standard Transmission with Large Register Bore with Internal Balanced Flywheel 1973, Performance Steel Flywheel by Hays®. Flywheel Tooth Number: 166. Product Weight: 30 lbs. Hays Steel Flywheels are...
      Expertly crafted from premium materialsDesigned to match rigorous quality standards
      $311.95
    • (0 reviews)
      # mpn358514447
      Pontiac LeMans 6.6L / 7.5L 1973, Ultra HO Series Carburetor by AED Performance®. AED Performance Ultra HO series carburetors have all the great features of HO series carburetors and feature the aluminum Ultra body, Screw in air bleeds,...
      High quality at an affordable priceExpertly made from premium materials
      $719.79
    • (0 reviews)
      # 904817352
      Pontiac LeMans 1973, Blaster 2™ Ignition Coil by MSD®. If you are looking to upgrade your stock coil, or want to compliment the performance of your MSD Blaster Ignition, MSD 5, 6 or 7, the Blaster Coil line is the right choice. Our...
      Performance upgrade for canister style coilsHigh voltage and energy output
      $51.39
    • (0 reviews)
      # 217285399
      Pontiac LeMans 1973, High Performance P-Series Power Steering Pump Kit by PSC Motorsports®. This is a complete pump and reservoir kit which features the SP1405 high performance pump, SR146K reservoir and suction/return hose kit. This...
      Reliable solution for your steering needsDesigned with functionality in mind
      $473.25
    • (0 reviews)
      # 1120452074
      Pontiac LeMans 6.6L 1973, Full Size OEM Style Starter by Tuff Stuff Performance®. Mounting: Staggered Bolt Pattern.
      Offset MountHeat Treated Shaft
      $122.79 - $149.15
    • (0 reviews)
      # 126515163
      Pontiac LeMans with 30 Spline 1973, Pinion Yoke by Motive Gear®. All Motive Gear products are engineered for their specific application and manufactured in state of the art facilities. All of company products undergo rigid quality...
      Motive Gear uses the highest quality standards of manufacturingFrom machining and finishing to heat treatment company demand the best
      $105.35 - $300.89
    • (0 reviews)
      # 450479564
      Universal PowerPack™ Turbocharger System by Banks®. The Banks Power Dual Exhaust PowerPack System is the complete towing package your pickup truck, with extended cab short bed configuration, deserves.
      Stunning Top GainsImproved Mileage
      $2,198.00 - $2,798.00
    • (0 reviews)
      # mpn4478773922
      Universal User Configurable LCD Dash Display by Auto Meter®. Designed specifically for the harshest of environments, the carbon composite housing is IP65 sealed against water and dust intrusion and will easily withstand 20g of...
      7.0” TFT LCD panel, 1000 nit brightness for unmatched daytime and nighttime visibility with 800x480 resolution. Onboard photo sensor for automatic brightness controlDimensions - 8.3" Wide x 5.2" High x 1.4" Deep
      $2,832.00
    • (0 reviews)
      # 48222560
      Club X-1 Full Face ATM (Advance Thermo Material) Racing Helmet by Sparco®. Certification: ECE 05; Material: ATM (Advance Thermo Material) Designed for indoor kart racing where a fire proof helmet isn't required, this product is...
      Designed for indoor kart racingProvides ultimate protection
      $140.00
    • (0 reviews)
      # 1002077408
      Pontiac LeMans 1973, X-Pipe Crossmember-Back Exhaust System with Split Rear Exit by Pypes®. Exhaust Type: Crossmember-Back. Main Tubing Diameter: 3". Get a lot of bang for your performance buck with this rewarding exhaust system by...
      $409.97 - $919.97
    • (0 reviews)
      # mpn1762462
      Pontiac LeMans 1973, 1-Click Z23 Evolution Sport Drilled and Slotted Front Brake Kit with Calipers by Power Stop®. Get superior benefits of ceramic pads and cross-drilled rotors in the Power Stop 1-Click Brake kit. These components are...
      $265.44
    • (0 reviews)
      # mpn2539921
      Pontiac LeMans Safari with Coil Spring Suspension 1973, Rear Ladder Bars by Lakewood®. Bolt On Installation. Eliminate Wheel Hop. Strengthen Rear Suspension. Increase Traction. Reduces Wheel Hop and Increases Traction. No Welding...
      Engineered to exceed OEM quality standardsImproves your vehicle's handling
      $291.95
    • (0 reviews)
      # 377212044
      Pontiac LeMans 1973, E Series Round Red Air Filter by K&N®. K&N's replacement air filters are designed to increase horsepower and acceleration while providing excellent filtration. K&N makes over 1,200 different replacement air filters...
      Designed to boost horsepower and rate of accelerationCan be cleaned and used again
      $58.99 - $62.99
    • (0 reviews)
      # 716286550
      Pontiac LeMans 1973, Ultra-Gold™ Rocker Arm by COMP Cams®. This premium product is the best way to go for those looking for the highest quality replacement that offers supreme levels of quality, performance and reliability. Designed...
      High quality at an affordable priceExpertly made from premium materials
      $443.70
    • (2 reviews)
      # mpn1711360
      Pontiac LeMans 4.1L / 5.7L 1973, Lo-Profile Direct Fit Dual Electric Fan by Flex-a-Lite®. With Variable Speed Controller. Diameter: 12 1/8". Size: 26 1/4" x 15 1/2" x 2 5/8". Keep your engine cool and free up some extra horsepower and...
      Prevents your engine from overheatingProvides increased horsepower and torque
      $436.27
    • (1 review)
      # 965750000
      Pontiac LeMans 1973, Street and Strip Automatic Transmission Assembly by B&M®. It is a complete ready-to-run unit for high performance street and mild strip use. The transmission provides firm shifts and features a standard shift pattern.
      Rebuilt front pumpAll new B&M high performance friction plates
      $1,175.93 - $1,211.97
    • (0 reviews)
      # mpn359110073
      Pontiac LeMans 1973, 4150 4 BBL Gasoline Carbureted Nitrous Plate Wet System by Nitrous Express®. The conventional system is the perfect entry level nitrous system for the budget minded sportsman racer. These systems feature the most...
      Holley 4150 Carb Spray Plate50, 100, 150, 200, 250, 300 WHP
      $686.62
    • (0 reviews)
      # mpn1442983
      Pontiac LeMans M / T / W / X / Y Engine VIN Character USA Manufactured 1973, Ready To Run Distributor by MSD®. Designed utilizing the latest technology, this product by MSD features premium quality and will perform better than...
      Simple and clean installation with only three wires to connectPowerful built-in module produces a 7.5 amp single spark through high rpm
      $429.95
    • (0 reviews)
      # mpn358501429
      Pontiac LeMans 1973, Power Steering Gear Box with Billet Cap by Flaming River®. All New Power Box - made with all new componens. Flaming River is here with its premium steering parts. Designed using state-of-the-art technology and...
      Trivalent Chromium Free Plating offers ten times the corrosion resistance of a painted boxFeatures Unique Tech billet cap included
      $895.63
    • (0 reviews)
      # 1120526368
      Pontiac LeMans 6.6L 1973, Gear Reduction Mini Denso Starter by Tuff Stuff Performance®. Compression Ratio: 18:1. Tuff Stuff starters are hand made from premium quality new components - not remanufactured - and are quality built in USA....
      Designed For High Horsepower And High Compression EnginesLighter And Smaller Than OE Starters
      $171.50 - $232.14
    • (0 reviews)
      # 1029093556
      Pontiac LeMans with 28 Spline with 2.73 and Up Gear Ratio with GM 8.5" Series Axle with 10 Bolt 1973, ECTED Max™ Rear Limited Slip Differential by Auburn Gear®. With Selectable Full Locker. The ECTED Max is a selectable traction...
      Expertly crafted from superior materialsProvides exceptional reliability
      $761.88
    • (0 reviews)
      # mpn4563973472
      Universal Display Control Module Touchscreen Handheld by Fast®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind. It will meet your...
      High quality at an affordable priceExpertly made from premium materials
      $385.70
    • (0 reviews)
      # 69025922
      110 Series Single Layer Racing Suit by RaceQuip®. Avaliable in Colors: Black, Blue, Red. Get superior durability and comfort combined with overall flame and heat protection. Strong construction and advanced sewing techniques make this...
      Ensures heat and fire protectionGentle fabric provides superior comfort
      $99.95 - $139.95
    • (0 reviews)
      # 231102529
      Pontiac LeMans with D-Port Heads 1973, Cast Iron Exhaust Manifold by Pypes®. Collector Outlet Diameter: 2.5". Color: Gray. Header Coating: Painted. These are brand new improved molds from Pypes Performance Exhaust. Still searching for...
      Machined out to 2.5" at flange area for better flowHigh quality gaskets included
      $328.97




    CARiD is the ultimate source for premium-quality performance parts. With our extensive collection of performance upgrades, adding onto your vehicle's performance or improving its look is safe and easy. Boost the interior of your 1973 Pontiac LeMans with a set of racing seats, raise or lower your vehicle for an aggressive look, or add a set of high-performance brake rotors for superior braking. Unlock the hidden potential of your 1973 Pontiac LeMans that has been waiting to be released!


    • Add Power to Your Jeep
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      The Performance & Sound to Thrill

    Guides & Articles

    Useful articles fast to read and guides easy to understand written by mechanics and car enthusiasts to turn your shopping experience with CARiD into a pleasure

    • October 05, 2018
      Repair vs Performance Parts | Exhaust Systems
      Whether you need an exhaust system because your vehicle's old pipes have rusted through or become damaged, or you simply want a better one to boost engine performance...
    • August 10, 2018
      When Is It Time To Replace My Brake Lines?
      Hydraulic brake lines and hoses aren’t something most people think about when it comes to vehicle maintenance. That’s understandable, considering automakers...
    • August 09, 2018
      When Is It Time To Replace My Brake Calipers?
      Brake calipers, found only on disc brake systems, house pistons which use the force of hydraulic brake fluid to stop the vehicle. More specifically, those pistons...
    • August 03, 2018
      When Is It Time To Replace My Alternator?
      Bolted to an engine block and powered by a belt-driven pulley, an alternator is in motion whenever the engine is running. Essentially, a vehicle's battery is tasked...
    • May 21, 2018
      How To Remove An Engine
      If you've grown tired of your engine's declining performance, inconsistent power, rough idle, exhaust smoke, knocking noises, rattles, and other maladies that plague...
    • May 02, 2018
      Glossary Of Engine External Parts
      Internal combustion engines are extremely complex and feature a wide array of components that rotate, pump, pressurize, or seal. Many of these components, while...
    • January 19, 2018
      Shopping Guide – Shift Knobs
      The knob at the end of your gearshift lever probably isn't something that most people notice when getting into your car or truck. But for a minimal cost, it can be. We...
    • November 29, 2017
      Shopping Guide - Running Boards
      Running boards date as far back as the automobile itself, being integrated into car and truck designs until falling out of favor after World War II. With the boom in...

    1973 Pontiac LeMans Performance Parts Reviews

    Average rating:    4 - 6 reviews
    4.5 of 5
    Kooks
    Product very good. Love it.
    Posted by Jojie Menor (Mississauga, ON) / August 8, 20182010 Toyota Corolla
    Was this review helpful for you? Yes
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