1990 Pontiac LeMans Performance Parts
- MagnaFlow®Standard Direct Fit Catalytic ConverterPontiac LeMans 1990, Standard Catalytic Converter by MagnaFlow®. Converter Configuration: Direct Fit. Without Air Tube. With Pre and Post-Cat O2 Sensor Ports. If your car needs replacement, install one that will get you through the smog...Converter body manufactured from heavy-duty stainless steelReduces harmful emissions$118.95 - $126.19
- Chrome Brakes®Drilled and Slotted 1-Piece Front Brake RotorsPontiac LeMans 1990, Drilled and Slotted Vented 1-Piece Front Brake Rotors by Chrome Brakes®. This is a set of OEM-sized replacement rotors with slots and drilled holes that provide the superior level of cooling needed for high...+2$162.03 - $162.04
- Specialty Products®0.5" Front Coil Spring SpacerPontiac LeMans 1990, Front Coil Spring Spacer with 0.5" Lift Height by Specialty Products®. Quantity: 1 per Pack. Ride height can greatly affect alignment angles. Coil spring spacers can restore vehicle trim height and correct ride...$19.98
- K&N®E Series Round Red Air FilterPontiac LeMans 1990, 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$52.99 - $53.99
- Banks®PowerPack™ Turbocharger SystemUniversal 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
- TCI®Rattler™ Torsional Vibration AbsorberPontiac LeMans 1990, Rattler™ Torsional Vibration Absorber by TCI®. Designed utilizing the latest technology, this product by TCI features premium quality and will perform better than advertised. Perfect for your vehicle and...Designed to unlock more performance out of your vehicleDeliver a reasonable balance of strength and durability$333.38
- Flex-a-Lite®Direct Fit Dual Electric FanPontiac LeMans 1990, Direct Fit Dual Electric Fan by Flex-a-Lite®. With Adjustable Thermostat Controller. Diameter: 11". Size: 25 1/2" x 12 3/8" x 3 3/4". Finish: Black. 10 Blades. Replace your old belt-driven fan with this highly...$403.28
- Hayden®Ultra-Cool™ Transmission Oil Cooler KitPontiac LeMans 1990, Ultra-Cool™ Transmission Oil Cooler Kit by Hayden®. This product is an effective and economical way to keep your transmission at its optimum operating temperature. The high-efficiency turbulators in every tube...Compatible with OEM cooler systemsUltrasonically soldered for reliability$21.59 - $28.68
- Edelbrock®Nitrous System Conversion KitPontiac LeMans 1990, Nitrous System Conversion Kit by Edelbrock®. 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$226.95 - $255.95
- Pulstar®PlasmaCore™ Inconel Electrode Pulse Nickel Spark PlugsPontiac LeMans 1.6L 1990, PlasmaCore™ Inconel Electrode Pulse Nickel Spark Plugs by Pulstar®. with Resistor. Inconel-electrode Pulse Plugs. Designed specifically for most popular vehicles, PlasmaCore™ Inconel Electrode Pulse Plug...Increased horsepowerBetter torque$14.95 - $59.80
- PSC Motorsports®High Performance P-Series Power Steering Pump KitPontiac LeMans Power Steering 1990, 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...Reliable solution for your steering needsDesigned with functionality in mind$419.00
- Powermaster®CS130 AlternatorCS130 Alternator by Powermaster®. Current: 140 Amp. 1 Wire or OE Hookup. Mounting: Straight Mount. Outside Diameter: 6.14". Designed utilizing the latest technology, this product by Powermaster features premium quality and will perform...Excellent output at idleInternal and External fans for better cooling$204.17 - $251.14
- Driveshaft Shop®Driveshaft DriveshaftDriveshaft by Driveshaft Shop®. If you have been waiting for the best shaft available for your vehicle, the wait is over. This top-of-the-line driveshaft offered by Driveshaft Shop is exactly what you need to put a lot of horsepower...Crafted from the highest quality materialsDynamically balanced at over 9000 RPMs$367.49 - $1,574.99
- Auto Meter®User Configurable LCD Dash DisplayUniversal 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
- RaceQuip®110 Series Single Layer Racing Suit110 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
- MagnaFlow®Standard Universal Fit Oval Body Catalytic ConverterPontiac LeMans 1990, Standard Catalytic Converter by MagnaFlow®. Converter Configuration: Universal Fit. Catalytic Converter Body Shape: Oval. Without Air Tube. Without O2 Sensor Port. Catalytic Inlet Diameter: 2". Catalytic Outlet...Reduces harmful emissionsRequires fabrication or modifications to be installed into exhaust system$75.20
- EBC®Yellowstuff Front Brake PadsPontiac LeMans 1990, Yellowstuff Front Brake Pads by EBC®. These are racing-grade replacement brake pads designed to offer an optimum combination of performance for street use. Aramid fiber compound provides a high level of grip when...$118.42
- Firestone®Air Command™ Air Compressor SystemPontiac LeMans 1990, Air Command™ Air Compressor System by Firestone®. Provide instant control of the air helper springs from within the vehicle. Air-Rite™ systems allow quick inflation and deflation for various road and load...Instant adjustability of your air helper springsIncreased life of the air helper springs$215.33 - $613.53
- Spectre Performance®HPR™ Round Red Air FilterPontiac LeMans 2.0L 1990, HPR™ Round Red Air Filter by Spectre Performance®. Spectre’s High Performance Replacement Air Filters are engineered to outperform ordinary paper filters by providing increased air flow for improved...High performance and high air flow filterFilter media is non-woven synthetic and pre-dyed$21.39
- Mahle®Spin-On Oil FilterPontiac LeMans 1990, Spin-On Oil Filter by Mahle®. MAHLE Original filters are constructed using a superior embossed and pleated filter media for high dirt holding capacity and low pressure drop. Premium sealing technology assures leak...OE quality parts from top original equipment and aftermarket manufacturersThe finest quality at a great price$7.98
- Hayden®Rapid-Cool™ Universal Fit Reversible Fan KitPontiac LeMans 1990, Rapid-Cool™ Universal Fit Reversible Fan Kit by Hayden®. This product can be used for either primary or add-on cooling. The Hayden Rapid-Cool fan features a thin, aerodynamic profile and reversible push/pull...$57.52 - $57.88
- Hayden®High Performance Transmission Oil Cooler KitPontiac LeMans 1990, High Performance Transmission Oil Cooler Kit by Hayden®. Featuring a lightweight aluminum construction, this high performance transmission oil cooler is designed to provide outstanding cooling, as well as complement...SAE 45 degree fittings for maximum reliabilityElectrostatically powder coated to prevent corrosion$32.81 - $41.06
- Nitrous Express®EFI Single Nozzle Nitrous SystemPontiac LeMans 1990, EFI Single Nozzle Nitrous System by Nitrous Express®. The NX EFI nitrous system is the top of the line EFI power booster on the market. From the billet aluminum and carbon fiber solenoids, to patented Shark nozzle,...Single Nozzle35, 50, 75, 100, 125, 150 WHP$720.70
- Accel®Spark Plug Wire SetPontiac LeMans 1990 Spark Plug Wire Set by Accel®. These Accel 8.8mm wires feature a carbon/graphite core that virtually eliminate RFI noise while providing maximum conductivity for ultimate performance in any race or street...8.8 mm Graphite SuppressionSilicone Spark Plug Boots$85.17
- PSC Motorsports®High Performance P-Series Saginaw Power Steering PumpPontiac LeMans Power Steering 1990, High Performance P-Series Saginaw Power Steering Pump by PSC Motorsports®. Quantity: 1 per Pack. If you are looking to upgrade the steering system of your vehicle to make the most out of your...Reliable solution for your steering needsDesigned with functionality in mind$169.00 - $223.91
- Braille Battery®Advanced Lightweight 12V AGM BatteryUniversal Advanced Lightweight 12V AGM Battery by Braille Battery®. Battery Type: AGM. Voltage: 12V. Batteries have always presented the same problems of weight, safety, and cost. In racing, aerospace, and advanced technology...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$149.99 - $229.99
- aFe®Pro Series™ Rear Differential CoverPro Series™ Rear Differential Cover by aFe®. With Gear Oil. Upgrade your transmission with this finned aluminum pan and increase fluid capacity, improve fluid cooling and ease future maintenance jobs. It includes a magnetic drain...Leak Free SealCooling Fins$370.49 - $381.89
- Fast®Display Control Module Touchscreen HandheldUniversal 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$408.96
- Simpson®Jr. Speedway Shark Fiber Reinforced Polymer White Racing HelmetJr. Speedway Shark Fiber Reinforced Polymer White Racing Helmet by Simpson®. Includes Helmet Shield. Helmet Liner made from Nomex. These Simpson Jr. Speedway Shark helmets support the next generation of racers with the same great...Lightweight, aerodynamic outer shell with SAT features T-38Built-in BLD (Boundary Layer Design)$499.95
- Flowmaster®Pre-OBDII Universal Fit Round Body Catalytic ConverterPontiac LeMans 1.6L 1990, Pre-OBDII Catalytic Converter by Flowmaster®. Converter Configuration: Universal Fit. Catalytic Converter Body Shape: Round. Without Air Tube. Catalytic Inlet Diameter: 2.5". Catalytic Outlet Diameter: 2.5"....Exceed all federal emission standardsEngineered for Maximum Efficiency$202.95
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 1990 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 1990 Pontiac LeMans that has been waiting to be released!
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
- December 18, 2018Repair vs Performance Parts | Intake Manifolds...In this guide, we'll look at role intake manifolds and carburetors play as part of your vehicle's air intake system, and examine how "replacement" (OE factory style)...
- November 30, 2018Replacement vs Performance Parts | Air FiltersModern internal combustion engines run on an air/fuel mixture that’s precisely balanced to achieve optimum levels of combustion. Among other things, that mixture...
- November 30, 2018Repair vs Performance Parts | Throttle Bodies...Your vehicle's air intake system ensures that all air flowing into the engine for combustion is properly cleaned of dirt, properly measured, and properly controlled....
- November 27, 2018Repair vs Performance Parts | Control Arms &...In this Part 2 of our suspension components guide (Part 1 was springs & shocks), we give an overview of the differences between "replacement" (OE factory style)...
- November 13, 2018Repair vs Performance Parts | Springs & ShocksIn this (Part 1 of 2) suspension components guide, we`ll clarify the differences between "replacement" (OE factory style) and "performance" (aftermarket) types of...
- October 30, 2018Repair vs Performance Parts | Brake Calipers &...In this (Part 2 of 2) guide series on repair vs performance brakes, we`ll clarify the differences between "replacement" (OE factory style) and "performance"...
- October 16, 2018Repair vs Performance Parts | Brake Pads & RotorsIn this guide (Part 1 of 2 on brakes), we`ll clarify the differences between "replacement" (OE factory style) and "performance" (aftermarket) brake pads and rotors....
- October 05, 2018Repair vs Performance Parts | Exhaust SystemsWhether 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...
- May 02, 2018Glossary Of Engine External PartsInternal combustion engines are extremely complex and feature a wide array of components that rotate, pump, pressurize, or seal. Many of these components, while...
- May 12, 2017High-Torque Starters Ensure Your Engine Cranks...When you`ve taken a stock engine and built it up into a more powerful mill, upgrading the starter is a final step that`s commonly overlooked. When a new or rebuilt...
- April 03, 2017The Top 4 Reasons to Install a Performance...Sitting between your engine`s air filter housing and intake manifold, a throttle body assembly exists for the purpose of controlling how much air enters a...
- March 14, 2017The Top Three Reasons To Use A Performance...Differential covers play an important role in keeping your wheels turning. While allowing easy servicing of your differential fluid, they also create a sealed area...
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- $34.94 - $43.12
- $52.99 - $53.99