Availability
Melling factory replacement hydraulic roller lifters are designed and built to get the job done while ensuring efficient performance and quiet valve train operation. They are perfect for when you're ready to freshen up your engine. Melling factory hydraulic roller lifters are manufactured from the finest materials and designed for the proper fit and long dependable lifter life.
( 19 )
$24.99
Brian Tooley Racing carries a wide variety of options for your LS or LT engine, including this set of lifter guides. BTR lifter guides are designed to accommodate four valve lifters each for either your LS or LT engine to give your roller lifters the proper orientation. These sturdy replacement lifter trays will register your lifters to prevent rotation, keeping them where they belong.
( 6 )
$29.99
Crown Automotive rocker arms are direct-fit OE-style replacement parts for your Jeep. Rocker arms are designed to open and close at precise moments to allow the engine to run efficiently at all speeds. If you need rocker arms, then you need Crown Automotive parts. They are developed to deliver optimal performance and can withstand today's driving challenges.
( 9 )
$38.99
As the crankshaft flexes, the balancer absorbs incredible amounts of energy. ARP balancer bolt kits will ensure that your balancer is locked into position. They feature a 12-point head that accepts a deep socket to eliminate the fear of stripping the head.
( 625 )
$29.99
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$44.99
Summit Bucks
ACDelco GM Genuine Parts engine camshaft retainer plates are designed, engineered, and tested to rigorous standards, and are backed by General Motors. These are the true OE parts installed during the production of or validated by General Motors for GM vehicles, so you can be confident they will fit and perform just like the originals they are replacing. Select the thrust plates designed for your vehicle.
( 4 )
$28.99
Summit Bucks
ACDelco GM Genuine Parts hydraulic roller lifters are designed as direct replacements for your engine, offering the quality, reliability, and durability of GM OE. They automatically help maintain a "zero" valve lash condition to help prevent valvetrain noise and unnecessary component wear. Stay with the parts brand your vehicle came with; order the lifters tailored for your specific GM make/model.
( 4 )
$34.99
Mahle Original fasteners deliver the clamping force necessary to seal the combustion chambers, as well as the oil and coolant passages--even at extreme temperatures and pressures. On your next cylinder head reassembly, use bolts designed to exact specifications for the best sealing solution--Mahle Original head bolt kits.
( 36 )
$30.99
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$45.99
DOD delete blind sealing plugs are used in GM Gen IV and V V8 engine blocks that will not be using Active Fuel Management (AFM), Displacement On Demand (DOD), or the AFM/DOD lifters. To close the oil flow passages in the block and prevent a significant internal oil leak causing low oil pressure, Lingenfelter Performance Engineering DOD delete blind sealing plugs are essential. Made from high-quality M8 alloy aluminum they are built to be reliable and last.
( 17 )
$22.75
Timing chains stretch over time and become slack. Melling timing chain tensioners will retain the efficiency of your timing chain. These quality-built steel components keep your chain under the proper tension for optimum performance in your engine. So, if your old tensioner is allowing your timing chain to "slack off," replace it with a Melling!
( 3 )
$21.99
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$47.99
Summit Bucks
ACDelco GM Genuine Parts harmonic balancer bolts are designed, engineered, and tested to rigorous standards, and are backed by General Motors. These bolts fasten vehicle components together. GM Genuine Parts are the true OE parts installed during the production or validated by General Motors for GM vehicles.
( 1 )
$28.99
Pacific Performance Engineering Premium high-efficiency engine oil filters offer more than double the surface area of a conventional oil filter and are just what your engine oil needs to stay cleaner, longer. Specially engineered synthetic filtration media achieves superior filtration that catches and holds minute dirt and particle down to 5 microns. A high-power magnet is secured at the bottom of the filter to catch any large metal debris and prevent them from clogging the filter media. The base plate and cannister are both enhanced with thicker materials. With twice the surface area, filtration and filter life of conventional filters, the PPE Premium high-efficiency engine oil filters should be your number one choice for superior oil filter performance.
( 2 )
$22.49
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$26.99
Fel-Pro camshaft thrust plates offer 100 percent vehicle sealing with application-specific materials to give you sealing solutions with the performance and durability professionals trust. These steel plates feature an O-ring seal and includes screws for installation.
Not Yet Reviewed
$37.99
Summit Bucks
ACDelco GM Genuine Parts valve lifter followers are designed, engineered, and tested to rigorous standards, and are backed by General Motors. GM Genuine Parts are the true OE parts installed during the production of or validated by General Motors for GM vehicles. The valve lifter followers, also known as a tappet or cam follower, play a crucial role in the operation of an engine's valvetrain. Key benefits of these components include precise valve timing to accurately control the opening and closing of the valves, optimizing combustion efficiency, reducing wear on other valvetrain components, and in the case of hydraulic lifters, they automatically compensate for slight variations in valve clearance, leading to smoother operation and less noise.
Not Yet Reviewed
$34.99
Summit Bucks
ACDelco V-ribbed serpentine belts resist the penetration of water, acids, and ozone--plus, they provide broad temperature tolerances. Their patented advanced technology design incorporates EPDM rubber, which stays soft and pliable longer than traditional belt materials. Neoprene and certain grades of rubber can harden, causing unwanted squealing and a shorter belt life. The flexible construction of these serpentines allows each belt to withstand many topside and backside bends. ACDelco offers their V-ribbed replacement belts in various lengths, widths, and rib quantities for a wide range of fitments.
( 36 )
$20.99
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$49.99
When rebuilding your Ford engine, you'll want to use the proper plugs and dowels for the job. These Ford Performance Parts Plug and Dowel kits include the necessary dowels, cup plugs, and pipe plugs for your rebuild.
( 8 )
$40.99
Summit Bucks
ACDelco timing chain tensioners keep the pressure on! For your vehicle to run at optimum performance, your timing chain must be operating efficiently. These replacement tensioners will ensure your chain is in consistent working order to keep your engine marching "in time." The precision-machined and assembled parts offer an exact fit with a design for increased durability. Find the model designed for your application, then keep your timing chain in line with an ACDelco tensioner.
( 10 )
$26.99
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$46.99
Improved Racing's engine block oil galley barbell plugs feature a second O-ring that completely seals off the dirty oil from the clean oil, forcing 100 percent of the flow through the filter. Sharp corners were avoided and machined as smooth fillets to improve oil flow, while the bull nose tip helps smooth oil flow to the oil filter. The shaft diameter is smaller than the OEM plastic barbell to minimize flow restriction, and the threaded hole allows for easy removal with any 4mm x 0.7 threaded screw. Please refer to the Applications tab when ordering to confirm the fitment. Features of Improved Racing's barbell plugs include: * Direct replacement for plastic OEM barbell plug * Precision CNC-machined from billet 6061-T6 aluminum * Viton® rubber O-rings offer high-temperature resistance and excellent chemical compatibility with engine oils
( 18 )
$32.90
Take up the slack with Dayco No Slack Idler pulleys. These specially formulated glass-filled polymer or steel-bodied pulleys have smoother surfaces and tighter dimensional tolerances for less vibration and longer belt life. They meet or exceed OEM specifications and feature lifetime-lubricated bearings and high-temperature seals to ensure peak bearing performance. Maximum structural integrity and optimal performance mean Dayco value for you. Keep your belts from slacking off with Dayco No Slack Idler pulleys.
( 80 )
$22.99
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$48.99
Summit Racing™ billet vented oil fill caps provide an easy solution to vent your engine to an oil separator or catch can. They install into the valve cover like a standard oil fill cap and feature a baffled -10 ORB or -16 ORB internal port, allowing you to plumb a hose directly to the catch can or tank without ever having to modify the valve covers. Machined from billet aluminum, the screw-in or twist-in caps are available with a black anodized or natural mill finish.
( 8 )
$26.99
Replace a worn out or old rear oil passage plug with Moroso oil galley barbell plugs. Your vehicle's old plug could be allowing dirty engine oil to bypass the oil filter. Moroso's improved design features a secondary O-ring to seal dirty oil from flowing to the engine bearings. These dog bones also have a smaller shaft diameter than the OEM piece to minimize any flow restriction. Moroso's oil galley diverters are machined from billet aluminum, not plastic like the original OE piece, and are supplied with quality, high-temperature rated Viton® O-rings to withstand all types of engine oils and compression cycles. Whether you call them passage plugs, dog bones, or barbells, these Moroso components can be easily removed from the engine block once installed with its 4mm threaded hole.
( 4 )
$24.99
Chevrolet Performance valve lash caps help to safeguard the ends of your intake valves from unnecessary wear caused by continual pounding. Lash caps increase the clearance between rocker arms and retainers, adding a margin of protection. These steel caps are available for various applications, such as LS7 and LS9 engines.
Not Yet Reviewed
$29.99
For high load applications, King SM-Series rod bearings contain the strongest aluminum-based material offered by King. The alloy is strengthened by the addition of manganese and chromium. King SM-Series connecting rod bearings feature a traditional steel-backing, plus an aluminum bonding layer and the aluminum bearing alloy. These replacement sets are available for a variety of vehicle applications.
( 1 )
$20.50
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$45.99
Earl's Performance vented oil fill caps eliminate the need to modify your valve covers when adding a catch tank to your racing engine. These caps are required by most sanctioning bodies in racing applications. Choose from two versions—one that fits OEM valve covers (GM LS, GM Gen-V LT, and Ford Coyote); or the version designed to fit Holley cast aluminum GM LS valve covers. These billet aluminum vented oil fill caps feature a black anodized finish. Order the vented oil fill cap that best suits your application. Additional features and specs: * Internal baffle inside cap to help reduce transfer of oil to catch tank * Screws into valve cover like ordinary oil fill cap * -10 ORB (7/8 in.-14 straight thread) O-ring boss port for use with AN hose to catch tank or PCV * Use with O-ring port hose end AT849010ERL; or O-ring adapter AT985010ERL (straight) or AT949010ERL (90 degree)
( 9 )
$44.49
Built for passenger cars and light-duty trucks, Dayco Poly Rib serpentine belts are engineered for the high-mileage, demanding drives found in today's vehicles. Dayco's W Profile serpentine belts are the most innovative advancement in serpentine belt design in years. Developed through extensive laboratory and actual road testing, these unique rib profile EPDM belts have been engineered to conform to high-mileage, worn, or misaligned drives and to help eliminate noisy belt conditions. Constructed with aramid-reinforced EPDM compounds that resist cracking and perform better in extreme temperature ranges, Dayco Poly Rib serpentine belts deliver more than just OE-required quality. They deliver the solution to troublesome drive problems.
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$20.99
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$49.99
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