SKU: DRT32220042
UPC: 807051022179
MPN: 32220042
The DART Roller Cam Bearing (Part Number 32220042) is a precision roller-type camshaft bearing designed specifically for big block Chevy engines. This single-unit bearing is engineered to support the 55mm journal diameter, making it suitable for performance and high-displacement applications. It is ideal for those looking to enhance their engine's performance and reliability.
This roller-type bearing distributes loads across rolling elements, which reduces friction and heat generation during camshaft rotation. The 55mm journal specification ensures a proper fit and clearance within compatible big block Chevy engine blocks. Precision manufacturing and material selection are critical for maintaining performance in high-RPM or high-boost applications.
Engine builders and enthusiasts working on big block Chevy platforms will find this bearing beneficial for both performance upgrades and restoration projects. It addresses wear on original bearing surfaces and helps restore proper clearance geometry between the camshaft and block. Proper installation requires careful measurement and adherence to torque specifications to ensure optimal performance.
WARNING ⚠️ You must be 18 or older to purchase shotgun or rifle ammunition and 21 or older to purchase handgun ammunition and firearms. Please reference our requirements for ammunition orders to "restricted" states HERE. Always make sure you use the correct ammunition for your firearms. Ammo cannot be shipped to a PO Box. Please reference state & local laws before making a firearm or ammunition purchase.
