1978 Pontiac LeMans Performance Parts

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    • (0 reviews)
      # 61590229
      Pontiac Grand LeMans / LeMans with PRE-OBDII Models 1978, Pre-OBDII Catalytic Converter by MagnaFlow®. Emissions: CARB compliant. Converter Configuration: Direct Fit. With Assembly. Without O2 Sensor Port. Catalytic Inlet Diameter:...
      $244.21 - $275.62
    • (0 reviews)
      # 593952354
      Pontiac LeMans 3.8L / 5.0L / 5.7L 1978, Redstuff Ceramic Low Dust Front Brake Pads by EBC®. This set of replacement ceramic brake pads offers OEM quality fit and operation with the superior stopping power, longer life, reduced brake...
      $102.06
    • (0 reviews)
      # 55184885
      Pontiac LeMans 1978, 1.5 Street Performance Series Monotube Shock Absorbers by Hotchkis®. This is a mono-tube shock absorbers produced under license by Fox. Civilized during street driving, yet progressively tuned with a digressive...
      $139.99 - $497.99
    • (0 reviews)
      # 245847949
      Pontiac LeMans with Small Block Chevrolet Engine 1978, Single Plane Intake Manifold by Dart®. This premium product is the best way to go for those looking for the highest quality replacement that offers supreme levels of quality,...
      Designed to unlock more performance out of your vehicleDeliver a reasonable balance of strength and durability
      $449.60
    • (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)
      # 64872553
      Pontiac LeMans 1978, 142 Blower Pro-Street Supercharger Kit by Weiand®. Weiand Pro-Street superchargers represent a significant leap in technology for obtaining substantial performance gains, while maintaining drive ability and...
      Made with precision and quality in mindBuilt to last
      $1,777.95 - $2,988.95
    • (3 reviews)
      # 102152280
      Pontiac Grand LeMans / LeMans 3.8L / 5.0L / 5.7L 1978, Thermocap™ Radiator Cap by Mr. Gasket®. OEM Replacement. With Thermometer Built In. 16 PSI. Keeping your engine cool is pretty important, so Mr. Gasket has a full line of cooling...
      Brilliant triple-chrome platingPrevent boilovers
      +1
      $32.43 - $37.53
    • (0 reviews)
      # 94098815
      Pontiac Grand LeMans / LeMans THM350 Transmission 1978, Holeshot Torque Converter by B&M®. The B&M HoleShot converters are an excellent choice for improving acceleration and increasing drivetrain strength in virtually any street...
      Furnace brazed impeller and turbineNew precision steel pump drive tube
      $274.02 - $599.75
    • (0 reviews)
      # 1143866260
      Pontiac Grand LeMans 5.7L 1978, Performer Series Carburetor by Edelbrock®. Designed and calibrated for optimum street performance in small-block and some big-block engines. Match with a variety of manifolds that include Edelbrock...
      Designed and calibrated for optimum street performanceMatch with a variety of manifolds
      $299.95 - $514.95
    • (0 reviews)
      # 826382397
      Pontiac Grand LeMans / LeMans 5.0L / 5.7L With HEI Distributor 1978, Performance Replacement™ Front Distributor by Accel®. Accel Performance Replacement Distributors are the perfect choice for your daily driver or street machine....
      Cast aluminum housing with precision bearingEpoxy over mold with brass terminals
      $131.95 - $141.95
    • (0 reviews)
      # 1133549485
      Pontiac Grand LeMans / LeMans 1978, Column Dress Up Kit by CFR Performance®. Billet aluminum column dress up kit includes: turn signal, tilt wheel lever and hazard knob. This top-grade product is expertly made in compliance with...
      Expertly Crafted from the highest grade materialsBuilt to provide the ultimate in reliability and strength
      $14.55 - $16.16
    • (0 reviews)
      # 1120498987
      Pontiac Grand LeMans / LeMans 5.0L 1978, Full Size OEM Style Starter by Tuff Stuff Performance®. Mounting: Staggered Bolt Pattern.
      Offset MountHeat Treated Shaft
      $128.38 - $149.15
    • (0 reviews)
      # 126517486
      Pontiac LeMans with GM 8.875" Series Axle with 12 Bolt Cover with 30 Spline 1978, Pinion Yoke by Motive Gear®. All Motive Gear products are engineered for their specific application and manufactured in state of the art facilities. All...
      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)
      # mpn358497042
      Universal Micro Sprint Torrington Thrust Bearing by JOES Racing®. Keep your Micro turning smoothly with a Torrington Thrust Bearing from JOES. Place it between your spindle and axle, on the bottom side, to take the load and keep your...
      Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle
      $9.99
    • (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)
      # 1002148431
      Pontiac LeMans 1978, BlackHeart™ Stainless Steel Header-Back Exhaust System with Split Rear Exit by Hooker®. Exhaust Type: Header-Back. Exhaust Tubing Material: Stainless Steel. Exhaust System Sound: Moderate. This product is made of...
      $673.95 - $713.95
    • (0 reviews)
      # 37946609
      Pontiac LeMans 1978, Drilled and Slotted Vented 1-Piece Front Brake Rotors and Hub Assembly by Chrome Brakes®. Quantity: 2 Per Pack. This is a set of OEM-sized replacement rotors with slots and drilled holes that provide the superior...
      +2
      $212.48
    • (0 reviews)
      # 240297958
      Pontiac LeMans 1978, Front Non-Adjustable Tubular Control Arms by Hotchkis®. Quantity: 2 per Pack. Hotchkis Geometry Corrected Tubular Upper and Lower A-Arms will dramatically increase handling and control. These Upper and Lower A-Arms...
      Set of bolt-on replacement front A-arm assemblies designed to provide sports car levels of handlingRepositioned ball joints reduce body roll and improve stability at all speeds
      $653.99 - $788.99
    • (1 review)
      # 377249798
      Pontiac LeMans 1978, 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
      $54.99 - $57.99
    • (0 reviews)
      # mpn4478772999
      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)
      # 1059850385
      Pontiac LeMans 1978, 144 Blower Pro-Street Supercharger Kit by Weiand®. Weiand Pro-Street superchargers represent a significant leap in technology for obtaining substantial performance gains, while maintaining drive ability and...
      Made with precision and quality in mindBuilt to last
      $2,040.95 - $2,499.95
    • (1 review)
      # 86938910
      Pontiac LeMans 1978, Electric Fan by Flex-a-Lite®. Keep your engine cool and free up some extra horsepower and torque. The fan makes quicker cool downs, extended water pump life, improved A/C performance, and increased gas mileage. The...
      Prevents your engine from overheatingProvides increased horsepower and torque
      $208.34 - $436.27
    • (0 reviews)
      # 87551215
      Pontiac LeMans 1978, Full Manual Valve Body by TCI®. The competition valve body was designed for maximum performance and quick elapsed times in racing applications. By controlling the valve body only through manual means, quicker shift...
      Designed for maximum performance & quick ETsQuicker shift timing is perfect for race applications
      $236.71 - $257.26
    • (0 reviews)
      # 1143949333
      Pontiac Grand LeMans / LeMans 5.7L 1978, 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...
      High quality at an affordable priceExpertly made from premium materials
      $719.79 - $808.75
    • (1 review)
      # 803913335
      Pontiac Grand LeMans / LeMans 1978, PlasmaCore™ Inconel Electrode Pulse Nickel Spark Plugs by Pulstar®. With Resistor. Inconel-electrode Pulse Plug. Designed specifically for most popular vehicles, PlasmaCore™ Inconel Electrode...
      Increased horsepowerBetter torque
      $14.95 - $119.60
    • (0 reviews)
      # 482913925
      Pontiac Grand LeMans / LeMans Base 1978, Tie Rod Dust Boots by Prothane®. Quantity: 2 per Pack. If you are looking to upgrade the steering system of your vehicle to make the most out of your vehicle’s performance, go with this...
      High quality at an affordable priceExpertly made from premium materials
      $5.91
    • (0 reviews)
      # 1120505997
      Pontiac Grand LeMans / LeMans 5.0L 1978, 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...
      Designed For High Horsepower And High Compression EnginesLighter And Smaller Than OE Starters
      $162.39 - $233.72
    • (0 reviews)
      # 1028932030
      Pontiac LeMans with 28 Spline with GM 8.5" Series Axle with 2.73 and Up Gear Ratio with 10 Bolt 1978, ECTED Max™ Rear Limited Slip Differential by Auburn Gear®. With Selectable Full Locker. Location: Rear. The ECTED Max is a...
      Expertly crafted from superior materialsProvides exceptional reliability
      $740.21
    • (0 reviews)
      # mpn358580212
      Universal 110 Volt Male Recessed Power Outlet by QuickCar Racing®. This QuickCar Male Recessed Power Outlet is designed for a 110 Volt female cord end. When mounted on the race car it can be used to plug into oil tank heaters, engine...
      High quality at an affordable priceExpertly made from premium materials
      $22.95
    • (0 reviews)
      # 64188366
      Pontiac LeMans Automatic Transmission 1978, Super Competition™ Long Tube Exhaust Headers by Hooker®. Collector Outlet Diameter: 3". Collector Length: 10". Emissions: Racing Only. Header Style: Long Tube. All necessary hardware...
      +1
      $508.95 - $1,050.95




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    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 1978 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 1978 Pontiac LeMans that has been waiting to be released!

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    1978 Pontiac LeMans Performance Parts Reviews

    Average rating:  4.5  4.5 - 3 reviews
    3.5 of 5
    It Was To Small
    It was to small had to take it get fitted and cut down.
    CPosted by Charles Barber (Cape Girardeau, MO) / March 13, 20182007 Chevy Avalanche
    Was this review helpful for you? Yes
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