Availability
Showing In Stock Items. Show All 838 Items.
BTR engine coolant plugs are ideal replacements for your old engine block coolant drain plugs. They're available in large brass models for LS motors or small zinc plated models for Gen III/Gen IV LT motors. The expansion plugs are offered individually or in larger kits. Make engine coolant drainage easy again with the BTR engine coolant plug designed for your LS/LT engine application.
( 2 )
$6.49
—
$7.99
Melling engine expansion plug kits come with everything needed to replace the leaky "freeze" plugs on your current engine. When you have the motor out of the chassis, it's the ideal time to update the plugs before they start leaking. Order the kit recommended for your application—and stay ahead of the game with Melling!
( 12 )
$3.99
—
$9.99
Chevrolet Performance engine coolant pipe and plug bolts are designed to work with your factory engine components. They're made from quality materials and install in the factory location.
( 5 )
$6.99
BTR engine expansion plugs can fill those sand-release casting holes in your Gen III/Gen IV engine block. They're 0.25 in. tall with a 0.625 in. diameter. Whatever you call them: freeze plugs; expansion plugs; core plugs—Brian Tooley Racing plug cores will properly seal up your engine block. They're available for dozens of LS-based Chevy engine applications from 1997 and up.
Not Yet Reviewed
$3.99
ACDelco GM Genuine Parts engine oil fill caps provide the perfect OE replacements without breaking your budget. They are designed, engineered, and tested to rigorous standards, and are backed by General Motors. Choose the cap style designed for fitment on your particular engine block.
( 14 )
$9.99
Crown engine oil indicator O-rings offer the perfect seal. Crown Automotive has the largest line of replacement parts for Jeep, as well as a growing line of parts for Chrysler, Dodge, and Ram—and that includes the small stuff. Take care of your engine oiling with the proper fit and function of these oil level sensor O-rings from Crown Automotive.
Not Yet Reviewed
$5.99
Crown Automotive engine block coolant plugs are manufactured from heavy-duty steel that meets OEM standards for proper stock replacement. These plugs install simply in the vehicle's factory location. Whether you're doing a quick flush or need a replacement fastener, Crown engine block coolant plugs will do trick!
Not Yet Reviewed
$1.99
—
$9.99
Clearance
Cummins by Mopar offers expansion plugs for hundreds of Dodge and Ram diesel engine applications from 1989 and up. They're manufactured from premium materials in different styles for an OE fit and factory performance. The freeze plugs help to prevent leaks. Order the model recommended for your vehicle.
Not Yet Reviewed
$11.99
$3.50
URO Parts manufactures their engine oil filler caps to OEM dimensions and specs for easy installation. The quality materials they use resist engine heat and the harsh, pressurized lubricating system environment. Most of these replacements come from the same facilities as many well-known and much costlier European brands. That translates into reliability and savings for URO customers shopping for a new engine oil filler cap. They're available for a variety of Land Rover, BMW, Audi, VW, Chrysler, Dodge, Freightliner, Maybach, and Mini Cooper models from 1968 and up.
Not Yet Reviewed
$2.99
—
$6.99
URO Parts engine oil dipsticks are available for a variety of European makes and models. They will replace your bent, broken, or factory original. The dipsticks are carefully designed and precision-manufactured in ISO 9000 certified facilities, in order to fit and perform like the OE models, but without the exorbitant price tag. Quality blade and handle materials resist intense engine heat and oil vapor; and the dipsticks are machined to stock dimensions for easy installation and original engine compartment appearance. An OE specification upper seal eliminates vacuum and oil leaks caused by a cracked or worn original seal. Order the replacement recommended for your application.
Not Yet Reviewed
$3.99
—
$9.99
URO Parts engine oil dipstick boots quickly replace cracked or broken OE tubes, instantly stopping oil leakage. They are manufactured to original dimensions for easy installation and proper engine compartment appearance. Quality materials resist intense engine heat and exposure to oil.
Not Yet Reviewed
$1.99
—
$4.99
Rein Automotive engine oil filler caps fit European vehicles the way the original manufacturer intended. Designed to be direct replacement for the OE cap, these quality replacements are made to match or exceed the OE materials used and are produced to the highest standards to ensure long service life. Order the recommended replacement to fit your application.
Not Yet Reviewed
$6.99
—
$8.99
Having the proper amount of oil in your vehicle's engine is critical. These Dorman engine oil dipsticks are direct replacements for your damaged or missing OEM components. Made for a variety of applications, these Dorman engine oil dipsticks are sure to provide accurate and consistent oil level measurement.
( 26 )
$6.99
—
$8.99
Rein Automotive engine oil dipsticks are the perfect replacements for your original equipment. Common with plastic components such as dipstick handles and funnels, the plastic can become brittle and can crack or break, introducing vacuum leaks to the engine. Prevent costly and time-consuming repairs with a good maintenance practice in place—replace worn or faulty components with brand new OE-quality replacements from Rein Automotive.
Not Yet Reviewed
$5.99
Dress up your engine compartment while keeping oil in its place and the dirt at bay with Summit Racing™ valve cover oil fill caps. They're manufactured from high-quality material, providing a proper fit and seal to prevent oil loss. These round, steel caps are available to fit a variety of applications, including GM, Mopar, Ford, AMC, Jeep, and other make/model vehicles. Whatever your part needs, chances are Summit Racing™ has it!
( 39 )
$4.99
Dorman expansion plugs are conveniently designed aftermarket replacements for stripped plugs. A leak-proof fit and long service life are assured every time, due to high-quality standards and materials used in the manufacturing process. Dorman engine and camshaft expansion plugs are offered in multiple sizes, styles, and materials for precise fitment on countless makes and models. They're easy to install and available individually or in multi-pack sets.
( 75 )
$3.99
—
$9.99
Protect your engine block with these Chevrolet Performance expansion plugs. Expansion plugs protect your engine block from freezes that can crack or permanently damage your expensive block. These plugs are made of brass and are designed to withstand thermal and corrosive effects under the hood of your car without failing. Don't risk expensive damage or deal with a leaky plug anymore--get these Chevrolet Performance expansion plugs.
( 4 )
$6.99
ACDelco GM Genuine Parts multi-purpose threaded plugs are manufactured to be an exact replacement for your GM vehicle. GM original equipment parts give you peace of mind that the fit, form and function is of the highest standards. Get the same original equipment replacement parts from the same source as General Motors with ACDelco.
( 1 )
$7.99
Seal up the casting core holes in your engine block and heads with Melling freeze plugs. They're manufactured from a variety of quality materials—such as brass, steel, and stainless steel—and offered in different diameters and depths to fit your specific application. These expansion plugs help protect against cracks caused by the pressure of frozen coolant and in regular operation will ensure that all vital fluids stay in the engine, where they belong. They are available for a wide range of makes and models, and can be ordered individually or in a multi-piece kit.
( 168 )
$0.50
—
$8.99
Durable steel freeze plugs from Dart work like expansion plugs. As we all know, water expands when it turns to ice, and if the coolant in your vehicle doesn't have enough antifreeze protection, it can freeze and then crack the engine block. Dart freeze plugs are designed to pop out under such conditions to relieve the pressure on the block, thus protecting it against freeze damage.
( 11 )
$1.99
Dorman oil filler caps are constructed with durable rubber to provide a tight, heat-resistant seal for the valve cover. They effectively prevent debris from entering into the engine oil, helping to protect the engine from damage and ensuring engine longevity. These Dorman direct-fit oil filler caps are easy to install, and most (depending on application) are clearly marked with raised letters for quick identification under your hood.
( 7 )
$5.50
—
$9.50
There aren't many things more important to your vehicle than maintaining the proper oil levels. It's easy to monitor with one of Crown Automotive's engine oil dipsticks. These replacements are designed for fitment on specific vehicles, such as Jeep and Dodge submodels. They're made from quality materials for long-lasting performance.
( 6 )
$9.99
Spectre valve cover oil fill caps are designed to be pushed into your standard 1.25 in. valve cover breather hole. They include a rubber grommet and can be installed in just seconds. The caps are available in your choice of steel or aluminum, so you can match up what's best for your engine style.
( 29 )
$8.99
—
$9.99
Chevrolet Performance dowel pins are OEM replacement pins for your GM block. These GM-recommended parts offer the same durability, quality, and reliability of the original factory component. Order with the confidence of knowing that Chevrolet Performance dowel pins will provide the fit and performance of OE specifications.
( 3 )
$2.99
Modal Header
Truck / SUV
Jeep®
Restoration
Stock Replacement
Late Model Muscle
Tools
Gifts, Clothing, & More
Circle Track
Street Rod
Powersports
Paint & Body
Marine
Jr Dragster
