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OLDSMOBILE Camshafts & Valvetrain

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Results 1 - 24 of 58

Melling Factory Hydraulic Roller Lifters

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.

4.21 out of 5 stars ( 19 )

$24.99

Summit Bucks

ACDelco GM Genuine Parts Hydraulic Roller Lifters

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.

4.0 out of 5 stars ( 4 )

$23.99

$42.99

Mr. Gasket Timing Covers

Mr. Gasket timing covers are made from durable steel that's designed for use with OEM-style timing chains. They add strength and durability to the front of your engine, not to mention good looks!

4.5 out of 5 stars ( 4 )

$49.95

Pioneer Rocker Arm Studs

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.

4.58 out of 5 stars ( 40 )

$21.79

Cloyes Heavy-Duty Timing Sets

Cloyes heavy-duty timing sets supply everything you need from a timing chain—performance and reliability. The cam sprockets are machined from cast iron with billet steel crank sprockets. Cloyes heavy-duty timing sets are available in single or double roller versions and offer .200 in. (for small blocks) or .222 in. (for big blocks) diameter double roller chains. Cloyes heavy-duty timing sets are considered the industry's most reliable workhorses. They're engine- or model-specific; order the set designed for your application.

4.46 out of 5 stars ( 293 )

$22.99

$56.99

Scorpion Rocker Arm Shims

Scorpion performance offers these rocker arm shims to correct the excessive lifter preload sometimes encountered due to cam changes and valve jobs. These shims are designed for use with Scorpion rocker arms to obtain correct lifter preload for your application.

4.88 out of 5 stars ( 16 )

$30.56

Cloyes Street True Roller Timing Sets

Cloyes street true roller timing sets are aimed at the value-driven racer. They have precision-machined, cast iron cam sprockets and induction-hardened, billet steel crank sprockets. The crank sprockets have three keyways for timing adjustment--4 degrees retarded, 4 degrees advanced, and normal. The chains are rugged, double-row types with oversized 0.250 in. rollers that deliver long life and reliability.

4.6 out of 5 stars ( 127 )

$49.99

On Sale

Mr. Gasket Chrome Timing Covers

Dress up the front of your engine with one of Mr. Gasket's chrome timing covers. They add the finishing touch under your hood and go great with your other chrome accessories.

3.67 out of 5 stars ( 3 )

$44.06


$28.64

Spectre Performance Timing Chain Covers

Spectre Performance offers timing chain covers individually and in kit form. Timing cover kits include an aluminum timing cover, a pre-installed seal, 12-point bolts, and a 12-point socket.

3.5 out of 5 stars ( 8 )

$23.99

Chevrolet Performance Camshaft Locking Plates

These Chevrolet Performance camshaft locking plates are designed to keep your camshaft where it belongs. They feature steel construction and install easily without any special modifications. Available for different types of engines, Chevrolet Performance camshaft locking plates will keep your camshaft in place throughout the entire engine operating range.

4.75 out of 5 stars ( 12 )

$21.99

Melling Timing Chain Sets

Melling timing chain sets are designed for use with either performance or stock cams. They have a solid-bushing chain for a true bearing surface that rolls with the sprockets, eliminating chain stretch. The crank gears are machined from stress-proof steel. Most Melling timing chain sets have three keyways to ensure accurate timing for early or late model vehicles, and to allow you to set the cam timing at 4 degrees advanced, 4 degrees retarded, or stock. However, 50-state (stock replacement) sets have single keyways. The chains are available in several styles, such as single or double roller, single non-roller, and link belt. Melling timing chain sets are not for use above 6,500 rpm. Order the model designed for your vehicle application.

4.23 out of 5 stars ( 135 )

$31.99

$50.99

Dorman Timing Covers

Dorman timing covers are a direct replacement that matches the fit and function of the original equipment cover for a reliable repair. This part has undergone extensive testing to ensure adherence to precise design standards. Features: * Direct replacement - this engine timing cover matches the fit and function of the original equipment cover. * Durable construction - this part is specifically designed to withstand extreme underhood temperatures for a long service life. * Cost-effective solution - offers original equipment quality at a competitive price. * Quality tested - this part has undergone extensive testing to ensure a quality fit and long service life.

3.66 out of 5 stars ( 116 )

$22.99

$43.99

ATP Timing Covers

ATP timing covers are a crucial part of any engine. They allow for the proper lubrication of the timing chain and protect it from damage. Timing covers can become damaged from over-tightening or corrosion, causing engine oil leaks—and resulting in significant engine damage. ATP timing covers function and fit just like the original parts, ensuring long life and durability. Order the model recommended for your vehicle and engine application.

3.66 out of 5 stars ( 32 )

$36.99

$55.99

Scorpion Rocker Arm Pedestals

Scorpion rocker arm pedestals are constructed from 4140 machined steel and are given a black oxide finish. These parts are designed to fit their pedestal mount rocker arms. Keep the "sting" in your Scorpion components with genuine Scorpion replacements.

5.0 out of 5 stars ( 1 )

$54.33

COMP Cams Magnum Roller Tip Rocker Arms

One way to increase power is to increase lift. That's what makes COMP Cams Magnum roller tip rocker arms so popular. They're one of the highest lift rockers you can get outside of racing. And, along with the lift, you also get a ball pivot roller tip to prevent valve stem and guide wear.

4.58 out of 5 stars ( 290 )

$26.95

$28.95

Melling Oil Pump Replacement Parts

Melling oil pump replacement parts offer the various parts you need to keep your oil pump in peak condition. From thrust plates and gears to bushings and fasteners, Melling has all of the high-quality, perfect-fit parts your oil pump needs to pump at maximum efficiency.

Not Yet Reviewed

$42.99

Cloyes Replacement Timing Chain Bushings

Cloyes replacement timing chain bushings fit the Cloyes Hex-A-Just timing sets. They are made of steel and use the special hex design manufactured by Cloyes to ensure accurate and reliable timing.

5.0 out of 5 stars ( 2 )

$24.99

Summit Racing™ Standard Timing Sets

Summit Racing™ offers standard timing sets in a variety of styles, including link belt, roller and non-roller. Accurate timing and long life are among the many strong points of these timing chain and gear replacement assemblies. They're available for hundreds of model-specific and engine-specific applications. An iron cam gear and steel crank gear are included with each set.

4.59 out of 5 stars ( 64 )

$28.99

On Sale

Mr. Gasket Gold Rocker Arm Nuts

The Mr. Gasket Gold rocker arm nuts are designed to lock the rocker arms for precise valvetrain work. They include the thread locking fasteners and an Allen key to assist with the installation.

5.0 out of 5 stars ( 9 )

$73.79


$47.96

COMP Cams Pushrod Guideplates

COMP Cams pushrod guideplates are necessary in high-rpm motors. They keep your pushrods in line with your lifter cups and rocker arms—and prevent deflecting or walking sideways. The guideplates are hardened to prevent premature wear. They're available in sizes and styles for fitment on a variety of engine applications.

4.46 out of 5 stars ( 180 )

$26.95

$35.95

Edelbrock Pushrod Guideplates for Edelbrock Heads

Edelbrock pushrod guideplates for Edelbrock heads are made from high-grade alloy steel and hardened to 60 Rockwell "C." These guideplates are available in either a flat or stepped plate style. Stepped plates support the pushrods closer to the rockers, stabilizing them.

4.89 out of 5 stars ( 9 )

$46.95

COMP Cams Pro Magnum Hydraulic Roller Lifters

COMP Cams Pro Magnum hydraulic roller lifters are specifically designed to perform at higher engine speeds. When engines are equipped with a hydraulic roller camshaft, high rpm is limited by the improper positioning of the internal piston, as the lifter inevitably "pumps up." This improper location results in broken valves and, therefore, leads to lost power or sometimes even engine failure. These lifters offer a distinct advantage over standard high performance hydraulic lifters, especially in race applications where a hydraulic lifter must be used.

3.94 out of 5 stars ( 34 )

$41.95

Cloyes Engine Timing Sets

Cloyes engine timing sets meet OE performance requirements. They utilize the latest in design and materials so you can enjoy quiet, maintenance-free performance. These sets are available in various timing chain styles, such as link belt, single roller, and single non-roller. The gears are made from high alloy steel, and heat treated for durability; while the chain is pre-stressed, and heat treated for longevity. Order the timing set designed for your specific model application.

4.14 out of 5 stars ( 7 )

$37.99

COMP Cams High Energy Diecast Aluminum Rocker Arms

Finally, you can get high performance without a high price with COMP Cams High Energy diecast aluminum rocker arms. COMP Cams is a leader in valvetrain technology and has developed these High Energy rockers to provide a superior strength to weight ratio to withstand the hardships of your street performance and mild race engines, while adding valve lift. These diecast aluminum, larger-than-stock rocker bodies are designed to be stiffer and more durable. They feature needle-bearing fulcrums and roller tips to reduce friction and lower oil temperatures for even more horsepower potential. Maybe you're on a budget, or maybe you just appreciate getting the most for your coin; make an affordable choice without sacrificing performance--get COMP Cams High Energy diecast aluminum rocker arms.

4.52 out of 5 stars ( 220 )

$24.95

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