Engine Bearings & Spacers

Chevrolet Performance Main Cap Fasteners

Keep your main caps secure with a set of Chevrolet Performance main cap fasteners. They are made from quality OEM materials and are built to strict tolerances to ensure a direct fit. You don't ever want to have a failure in your engine's rotating assembly. Pick up Chevrolet Performance main cap fasteners for maximum reliability.

5.0 out of 5 stars ( 6 )

$5.99

Kanter Main Bearing Shim Sets

Kanter Auto main bearing shim sets are collections of pre-cut, laminated brass used to adjust the precise clearance and alignment of main bearings on a vintage engine's crankshaft. These shims are installed between the main bearing cap and the engine block, allowing for adjustments to reduce wear and noise, improve rigidity, and correct any misalignment. Product details: * Precise clearance adjustment: Shims are used to achieve the exact bearing clearance specified by the manufacturer, which is critical for engine performance and longevity. * Aligning components: They help ensure proper alignment of the crankshaft within the engine block, reducing stress on the bearings and other engine components. * Reducing noise and vibration: Correctly shimmed bearings prevent excessive play, which minimizes noise and vibration during operation. * Correcting wear: When components wear, the shims can be used to restore proper spacing and function. * Pre-cut and laminated: The shims are pre-cut to fit specific engine applications and are often made of laminated material, meaning thin layers can be peeled off for precise thickness adjustments.

Not Yet Reviewed

$39.99

Kanter Rod Bearings

Kanter rod bearings are precision-made for classic cars to support the crankshaft, reduce friction between the rod and crank, and allow the piston's linear motion to become the crankshaft's rotation. These components are crucial for converting piston movement into crankshaft rotation, fitting into the connecting rod's "big end" with a cap, and relying on engine oil for a protective film. Kanter rod bearings come as two semi-circular halves (shells) that fit into the connecting rod and its cap. They are available in standard sizes, as well as undersizes to match worn crankshaft journals, ensuring smooth rotation and proper lubrication for vintage engines.

Not Yet Reviewed

$17.99

Clearance

Dura-Bond Standard Cam Bearings

Economical Dura-Bond standard cam bearings feature round babbit construction for low friction, outstanding conformability, and added embeddability.

4.5 out of 5 stars ( 98 )

$25.99

$20.50

Enginetech Main Bearings

Enginetech main bearings are made of high-quality alloys, based on the application requirement. Manufactured on state-of-the-art equipment, this ensures consistent bearing thickness for proper oil clearances, and parting line chamfers are precisely controlled, guaranteeing they are cut at the correct angle to allow for the proper amount of oil bleed-through without reducing oil pressure. Thrust washers are included, where appropriate, when they are not already molded into the main bearing. The materials are high strength (load capacity), but also have good anti-friction properties (wear resistance, anti-seizure, and embeddability). Enginetech main bearings provide extra protection and better durability within your rebuild. Select the size needed.

Not Yet Reviewed

$40.99

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$50.99

Sealed Power Main Bearing Sets

Today's engines operate under very demanding conditions. When these Sealed Power main bearing sets are used in performance applications, all components are pushed to their limits—and many must be changed to meet these special demands. Federal Mogul, a longtime supplier to both OEM and the aftermarket, has responded to this challenge with its tri-metal, copper-lead, high performance main bearing sets. They're tested in the lab and proven on the track. The bearings are available for various crankshaft undersizes, for direct replacement or performance usage on a wide range of specific applications.

4.45 out of 5 stars ( 98 )

$44.99

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$67.99