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GMC 4.2L/256 GM inline 6-cylinder Parts and Accessories
Showing In Stock Items. Show All 29 Items.
Liqui Moly Molygen New Generation Motor Oil
Liqui Moly Molygen New Generation motor oil is optimum for modern Japanese and American gasoline engines with multi-valve technology—and turbocharging with and without charge air cooling. It's ideal for the protection and value conservation of the engine during long intervals between oil changes and when there are extreme engine requirements. Additional details: * Ensures that the motor oil is of low viscosity with a high shear stability and reliably prevents the formation of deposits * The results are savings in fuel and an extended service life for the engine * High performance, low-friction engine oil for year-round use * Available in single liters and multi-liter quantities
( 7 )
$11.99
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$51.99
Liqui Moly Top Tec 1800 ATF
Liqui Moly developed fully synthetic Top Tec ATF 1800 as a leading-edge, high-performance automatic transmission fluid to meet the severe requirements of modern multi-speed transmissions designed with six or more gears. The modern additive technology in this product provides ultimate protection, longer fluid life, and stability combined with ideal shift quality under all operating conditions. Liqui Moly designed Top Tec 1800 ATF for modern automatic transmissions, hybrid transaxle systems, and electric-drive differentials that require an ATF fluid meeting this product's specifications.
Not Yet Reviewed
$13.99
Liqui Moly Special Tec AA Engine Oil
Liqui Moly Special Tec AA engine oil is a fully synthetic low viscosity premium class motor oil developed to meet the high demands of modern Asian and American gasoline engines. The innovative additive technology guarantees best wear protection and engine cleanliness, lowest oil and fuel consumption, and highest engine efficiency. Liqui Moly Special Tec AA engine oil is ideally suited for engines with direct injection (GDI) and turbochargers. Key features: * Outstanding engine cleanliness * Excellent wear resistance * Excellent low temperature behavior * High lubrication reliability * Long engine service life * Smooth engine running * Miscible with all commercially available motor oils * Optimum stability to aging * Optimum oil pressure under all operating conditions * Reduces pollutant emissions * Instant lubrication after cold start * Reduces fuel consumption * Ideal with turbochargers and catalytic converters
Not Yet Reviewed
$9.99
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$38.99
Motul 8100 Eco-nergy Motor Oil
Motul 8100 Eco-nergy motor oil is a 100 percent synthetic blend designed for the latest generation of gasoline, diesel, LPG, turbo-charged, and direct injection engines. It has synthetic base stocks and specific friction modifier molecules that provide an outstanding oil film resistance—reducing friction in the engine, maintaining the oil pressure, and generally decreasing the operating temperature. This lubricant helps to reduce fuel consumption by 10 percent (cranking and stop-and-go use), lowers pollutant emissions, and offers optimal protection against engine wear. It meets ACEA A5/B5 standards.
( 10 )
$12.19
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$45.89
Astemo Mass Air Flow Sensors
Astemo offers mass air flow sensors for countless cars, trucks, and vans. These stock replacements are built to OEM specifications for performance and longevity. MAF sensors play a fundamental role in your vehicle, measuring the amount of air entering the internal combustion engine. Astemo's quality control and attention to detail make their parts the go-to choice for many car manufacturers. Order the mass air flow sensor recommended for your application.
( 5 )
$32.99
Liqui Moly Top Tec 1200 ATF
Top TEC ATF 1200 fully synthetic automatic transmission fluid with modern additive technology provides high thermal stability, excellent wear protection, and correct friction behavior. With an excellent low-temperature behavior, this product provides compatibility with most common seal materials. Liqui Moly designed Top Tec 1200 ATF for automatic and manual transmissions, power steering systems, and hydraulics in automotive and commercial vehicles that require (or recommend) an ATF fluid meeting this product's specifications.
( 1 )
$16.99
Clearance
Melling Oil Pump Rebuild Kits
Melling oil pump rebuild kits include everything that you need for a quality rebuild to keep your Melling oil pump properly operating. When it comes time to service your oil pump, you can count on Melling having the correct components for a job done right.
( 39 )
$119.99
Hayden Fan Clutches
Do you need a replacement fan clutch? These fan clutches by Hayden Automotive are manufactured to ensure performance and durability. Hayden offers thermal, non-thermal, and heavy-duty series fan clutches that meet strict factory guidelines. All Hayden Automotive fan clutches should only be used on the specific applications for which they are cataloged. Use of the wrong fan clutch may result in poor cooling, excess noise, reduced mileage, and/or fan clutch failure.
( 455 )
$149.99
National Bearing Wheel Seals
Seal in fluids and seal out dirt with National wheel seals. Featuring their proprietary RediCoat sealant, these wheel seals provide a proper seal regardless of surface imperfections. Go with an aftermarket solution you can trust on your vehicle--National wheel seals.
( 8 )
$7.99
Liqui Moly Top Tec 1100 ATF
Liqui Moly Top Tec 1100 ATF is a fully synthetic automatic transmission fluid with generous performance reserves. Proven additive technology provides high thermal stability, excellent wear protection and correct friction behavior. It also has excellent low temperature behavior and is compatible with most common seal materials. Note: For automatic transmissions, manual transmissions, power steering systems and hydraulics in automotive and commercial vehicles where an ATF fluid meeting current product specification is required or recommended. Observe the manufacturer's instructions!
Not Yet Reviewed
$10.99
GMB Wheel Bearings
Premium parts without the premium price—GMB wheel bearings should be your replacement choice. You can do the work yourself, but dealership prices will blow your budget. GMB parts deliver the form, fit, and function, as well as quality standards to meet and exceed your OE expectations. Their bearings are precision-engineered with the right mix of ruggedness, temperature endurance, and materials to afford smooth, long-lasting operation on your vehicle. GMB wheel bearings provide quality and a perfect fit for your vehicle and your wallet. Order the model recommended for your application.
Not Yet Reviewed
$31.99
Four Seasons Complete Air Conditioning Kits
Four Seasons complete air conditioning kits are assembled and shipped in one convenient package with everything you need to perform a successful A/C compressor replacement. Most A/C compressor manufacturers require that you replace multiple different parts when installing your compressor to satisfy the terms of the compressor warranty. Four Seasons takes the guess work out of what you need to replace by putting all the necessary components into these vehicle specific kits! Order the A/C service kit suited to fit your application. Air conditioning service kits include: * A new air conditioning compressor * An accumulator or filter drier * An expansion device such as an orifice tube or expansion valve * Includes OE-specified oil for the compressor * All necessary gaskets or O-rings included * Precision-machined fittings and connection to ensure system sealing * All kit components are designed to meet or exceed OE specifications
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$256.99
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$280.99
National Bearing Wheel Bearings
These National Bearing wheel bearings are designed for use with your OEM or aftermarket brake rotors. Their steel roller bearing configuration allows for maximum performance without sacrificing durability.
( 24 )
$36.99
Four Seasons Air Conditioning Discharge Hoses
Hose assemblies play an important role in A/C system performance by carrying refrigerant and lubrication from one component to another. Poor manufacturing can lead to restricted refrigerant and oil flow to the compressor, resulting in catastrophic system failure. Four Seasons air conditioning discharge hoses are designed to minimize refrigerant loss. Their fittings are permanent beadlock types with lightweight, rust-free aluminum construction. These hoses are made to OEM specifications for a correct fit and each one is 100 percent inspected to ensure bend pipe consistency is maintained through a highly precise CNC-bending machine. Backed by over 50 years of mobile A/C experience, fix it once and fix it right with Four Seasons. Features include: * Contains gaskets, O-rings, seals, and charge port fittings to properly replace the hose * Constructed with double-wall barrier hose compatible with R134A or R12 * Hose wall thickness and burst pressure exceeds OE requirements * Application specific design * Tubing meets OE wall thickness and fitting specs * Pad block fittings match OE * Orifice tube meets OE in fit, form, design, and function * Welds and connections are the same as OE with no refrigerant flow restrictions • Ferrule crimp exceeds OE tensile test requirements * All fixed brackets are included on hose assembly
( 54 )
$118.99
Clearance
Hastings Premium Ductile Ring Sets
Whether it's a car, truck, motorcycle, marine, or performance racing application—properly sealing the piston to the engine block is a requirement. Hastings premium ductile ring sets do just that, and they're offered in many different options to fit virtually any piston. If the engine you're working on is blowing smoke, using excessive oil, or at a loss for power, it may be time for new rings. These premium ductile piston ring sets are great for rebuilds or new builds, daily drivers or performance vehicles. Order the sizes needed for your project.
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$107.99
$20.50
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$134.99
Four Seasons Evaporator Cores
Diagnosing a refrigerant leak at the evaporator can be difficult. Four Seasons evaporator cores are high-quality, OEM replacements for when your old one goes out. These aluminum evaporator cores are leak-tested for maximum durability and are available in sizes and styles to fit your application. It doesn't matter what season of the year it is--Four Seasons evaporator cores are ready for climate control.
( 34 )
$96.99
GMB Replacement Fan Clutches
Have you noticed an uptick in your engine temperature? The fan clutch on your vehicle regulates the airflow by controlling the fan speed—maintaining the engine's cooling system. Controlling fan speed will minimize power loss, realize optimal temperature level, and enhance quietness. GMB designs and manufactures these fan clutches to strict OEM tolerances, ensuring years of reliable service. Order the replacement recommended for your vehicle and engine application.
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$155.99
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$205.99
GMB Wheel Bearing and Hub Assemblies
Premium parts without the premium price--GMB wheel bearing and hub assemblies should be your replacement choice. You can do the work yourself, but dealership prices will blow your budget. GMB parts deliver the form, fit, and function, as well as quality standards to meet and exceed your OE expectations. Their assemblies are precision-engineered with the right mix of ruggedness, temperature endurance, and materials to afford smooth, long-lasting operation on your vehicle. They are factory-sealed to eliminate contamination. GMB wheel bearing and hub assemblies provide quality and a perfect fit for your vehicle and your wallet.
( 25 )
$88.99
Granatelli Motor Sports MPG Plus Spark Plug Wires
Increase your miles per gallon by up to 15 percent with a set of these Granatelli Motor Sports MPG Plus spark plug wires. They feature zero Ohms per foot of resistance and a solid stainless steel inner core for maximum conductivity. The wires provide faster engine startup and a smoother running engine, as well as increased horsepower and torque. Go green and install a set of Granatelli Motor Sports MPG Plus spark plug wires on your daily driver or high performance vehicle.
( 13 )
$122.09
Granatelli Motor Sports Spark Plug Wires
Granatelli spark plug wires utilize an exclusive solid stainless connector cable with stainless snap-lock spark plug connectors and a patented EMI/RFI protection ring. This helps them exhibit near 0 ohm resistance, with RFI/EMI outputs less than OE. These kits increase power to the spark plug by up to 25 percent over stock, and their high-temperature silicone boots resist temperatures of up to 500 degrees F. They're ideal for use with aftermarket headers and turbocharger systems, and installation is as easy as changing the factory units. The assembled wires are engineered to exceed OEM specifications and to be OBD-II computer safe. Order the set designed for your vehicle application.
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$122.09
