Availability
Pioneer offers these OEM replacement rocker arm studs for a variety of applications. They're machined from high-quality alloy steel for strength and reliability. The studs are available in various lengths and thread sizes for direct fitment on specific cylinder heads.
( 40 )
$21.69
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$21.79
Pioneer oil pump pickup tube retainers are designed to hold the oil pump pickup in place on the oil pump. They're made from durable materials and install easily with no modifications.
( 27 )
$32.79
Pioneer camshaft thrust plates prevent cam walk. These solid steel or cast iron plates will control camshaft movement within the engine block. They're available in a variety of sizes and shapes for vehicles from the 1950s and up. Order the model designed for fitment with your engine application.
( 4 )
$31.99
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$33.79
These Pioneer performance freeze plugs are designed by engine rebuilders, for engine rebuilders. Several types of freeze plugs are offered in a choice of materials and sizes for a large variety of applications.
( 42 )
$21.29
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$43.79
Pioneer oil filter adapters include oil bypass valve and fasteners to make your install easier. Think you can only get the needed oil filter adapter from the dealer? Think again! Pioneer Performance Products has replacements for vehicles from the 1960s and up. Order the model designed for your engine application.
( 11 )
$39.79
Pioneer bellhousing dowel pins are 0.4 in. longer than stock to help simplify placing the bellhousing on your engine block. Simplifying the task makes successful alignment more likely, which helps provide cleaner clutch release, maximum component life, and reduced shifter issues. Pioneer bellhousing dowel pins are designed to fit several Chevy and GM engine sizes, including both small and big blocks.
Not Yet Reviewed
$21.39
Pioneer offers quality new cylinder head dowel pins at an affordable price. These dowel pins are great to have on hand when you do machine work on your block. Pioneer cylinder head dowel pins are made with first-rate materials and are available in a choice of sizes for accurate cylinder head alignment.
( 57 )
$23.99
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$55.99
Pioneer shaft keys are designed to locate the crank sprocket on the nose of the crankshaft. They're made of steel and available in several lengths for compatibility with many vehicle makes and engine models from the 1940s and up. The keys can be ordered individually or in larger quantities, depending on the application.
( 62 )
$23.99
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$30.79
Pioneer has the most complete coverage of early and late model replacement cylinder head fasteners. These bolts are manufactured to meet or exceed OEM specifications. Torque-to-yield fasteners on many late-model applications must be replaced to avoid premature head gasket failure. Order the hardware set recommended for your application.
( 15 )
$29.99
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$49.99
Pioneer engine oil dipstick tubes are manufactured from high-strength steel for maximum strength and durability. Finding replacement parts for vehicles from over the past seven decades isn't always easy. These tubes are machined to factory-style specs for a perfect fit and performance. Order the model recommended for your application—and ensure a proper level reading each time you check the engine oil.
( 4 )
$30.79
Anytime you replace the oil pan on your vehicle, it's wise to update the hardware, as well. Pioneer oil pan fasteners are made of durable steel and then zinc plated or coated to resist corrosion. The hex heads include integral lock washers to ensure the bolts or studs won't loosen through vibrations or nearby lubricant. These oil pan fasteners are machined to meet or exceed OE specifications for a large number of models from auto brands such as Chevy, Pontiac, GMC, Oldsmobile, Chrysler, Dodge, Ford, Mercury, and Plymouth.
( 12 )
$53.99
These Pioneer rocker arm adjusting nuts are designed for use with stamped steel rocker arms. These polylock nuts include Allen screws and a wrench.
( 4 )
$50.79
Pioneer offers these timing covers to replace your original after removing it. Many manufacturers now stress that a timing cover should be replaced after it is removed to prevent possible leaks due to it being warped or damaged. These timing covers are built to maintain the manufacturer's specifications for fit and quality and feature all of the same sensor provisions as required. Don't risk doing the job twice--replace that old timing cover with one of these new Pioneers.
( 7 )
$36.79
The old standard shims and/or seats simply will not hold up to the extreme pressures and high rpm found in most of today's performance engines. That's a good enough reason to equip your high performance vehicle with Pioneer valve spring shims. These valve spring shims are used to equalize the installed height of the valve spring for better overall performance of the vehicle.
Not Yet Reviewed
$49.99
These Pioneer OEM replacement pushrods are perfect for stock rebuild or mild performance applications where open spring pressures do not exceed 300 lbs. They are manufactured from 1010 steel tubing and hardened for use with guideplates. When you're replacing your valvetrain components, try these Pioneer OEM replacement pushrods to keep your engine running smoothly.
( 1 )
$31.99
The harmonic balancer under your hood dampens the vibration from heavy torque, while also serving as a pulley for drive belts. It's a key component to avoid a cracks in the crankshaft and other engine failures. When shopping for a replacement, Pioneer offers an extensive line of balancers for domestic and import cars, trucks, and vans. These parts are a tremendous value, especially when compared with the damage possible via a faulty harmonic balancer. Order the model recommended for your application.
( 32 )
$66.99
Clearance
Correct timing is essential to the proper operation of your engine. These adjustable Pioneer timing pointers are available to fit a variety of applications and are made from high-quality black anodized aluminum. You can depend on Pioneer for the items that you need to keep your engine properly tuned.
( 3 )
$70.99
$36.50
Pioneer offers connecting rod bolts for a broad range of applications, from the 1960s and up. These replacements are machined from durable steel—and are available in a variety of sizes and threads. Order the hardware model and quantity needed for your application.
( 1 )
$46.99
Pioneer Automotive has added replacement oil pump stud kits to their line of high-quality aftermarket parts. The stud design holds the pump more securely than a typical bolt, and Pioneer high-tensile steel fasteners provide strength and durability. These kits are available for various makes and models spanning a half-century.
Not Yet Reviewed
$30.79
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