Availability
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 )
$65.99
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$107.99
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
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$56.99
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 )
$69.99
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 )
$82.99
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
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$78.99
Clearance
Don't let your harmonic balancer give you the slip! Try keyed performance crankshaft replacement hubs from Pioneer. These replacement hubs are built to meet or exceed OE specifications and are validated in fit, form, and function. They mount between the crankshaft and the harmonic balancer on LT1 engines to eliminate slippage.
( 6 )
$209.99
$78.50
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 )
$57.99
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$89.99
Clearance
These Pioneer OEM replacement valve locks are designed to fit your stock retainers and valves without any modifications. They are manufactured from stamped steel and are available to fit different retainers and valve stem diameters. Keep your valvetrain operating smoothly and efficiently with these Pioneer OEM replacement valve locks.
Not Yet Reviewed
$79.99
$51.50
Clearance
New valve springs with larger diameters require new retainers to handle the higher pressures developed by the springs. Pioneer valve spring retainers are the solution. Precision-machined from high-quality steel and finished in black oxide, Pioneer valve spring retainers are specifically designed for positive location.
Not Yet Reviewed
$127.99
$52.50
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 )
$58.99
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$103.99
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 )
$56.99
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$94.99
Pioneer oil pans are a high-quality OE replacement alternative. All pans are developed to originally specified designs, with oil capacity and baffles as required by the application. These Pioneer parts are manufactured with heavy gauge materials and originally painted parts are powdercoated, providing a durable and long-lasting replacement. Each oil pan application includes a replacement drain plug in case the old one is stripped or damaged. Order the direct-fit stock pan recommended to fit your year/make/model.
( 6 )
$69.99
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$102.99
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