BAM Roller Lifters .904" – Chrysler SB V8 273–360, 59° Block, Intake Offset .150" Left & Right, Pushrod Oiling, Steel DLC Bushing

Key Features:

• .904" Diameter – Precision Fit for Mopar Small Block Performance
• Engineered for Chrysler SB V8 273, 318, 340, and 360 CID engines with 59° lifter bore angle.
• Provides accurate cam tracking and superior lifter-to-bore engagement under high-RPM and high-load conditions.
• A trusted upgrade for bracket racing, street/strip, and serious Mopar performance builds.
• 59° Lifter Bore Angle – OEM Geometry Compatibility
• Designed to fit stock-style Chrysler small block architecture with a 59° lifter angle.
• Maintains valvetrain geometry and pushrod alignment in both stock and aftermarket blocks.
• Supports smooth operation and accurate valve timing under aggressive performance demands.
• Intake Offset Configuration – .150" Left & Right
• Features .150" offset on both intake lifters to improve pushrod clearance with ported or raised-runner heads.
• Allows room for larger intake runners and shaft-mounted rocker systems.
• Minimizes pushrod side loading, ensuring better valve motion and valvetrain longevity.
• Pushrod Oiling – Vital for High-RPM Valvetrain Lubrication
• Delivers pressurized oil through the pushrods to the top end, crucial for roller rocker arms and high-lift cams.
• Enhances lubrication at elevated RPMs, reducing friction and extending component life.
• Steel DLC Bushing – Elite Durability & Friction Reduction
• Equipped with a solid steel bushing featuring Diamond-Like Carbon (DLC) coating.
• Offers exceptional wear resistance, low friction, and high-load handling under extreme conditions.
• Eliminates needle bearing failures, making it ideal for race-level spring pressures and fast-ramp cams.
• Reliable in high-heat environments and prolonged high-RPM usage.
• 0.300" Tall Body Design – Increased Engagement & Stability
• Extended body ensures more lifter-to-bore engagement, reducing lifter walk and deflection.
• Supports smoother operation and more consistent valve timing at high RPMs.
• CNC-Machined Billet Steel Construction
• Crafted from premium-grade billet steel, heat-treated for strength and wear resistance.
• Precision-machined to exact tolerances for flawless operation in demanding environments.
• Built to handle the abuse of high-lift, high-spring-pressure camshaft profiles.
• Optimized for High-Lift Camshafts
• Perfectly suited for aggressive cam profiles, ensuring lifter stability and proper valve operation.
• Reduces friction and wear while maintaining peak valvetrain efficiency and performance.
• Track-Tested Reliability
• Race-proven in drag racing, oval track, and street/strip Mopar applications.
• Delivers long-term durability, consistent oiling, and stable performance under pressure.

Applications:

• Fits Chrysler SB V8 273–360 engines with 59° lifter bore angle and pushrod oiling.
• Designed for use with intake lifters offset .150" left and right, ideal for ported heads and shaft rocker systems.
• Recommended for high-performance street builds, drag racing, and competitive Mopar small block engines.

Dominate the track with BAM .904" Roller Lifters—featuring Steel DLC Bushings, .150" Intake Offset, and bulletproof construction for high-RPM Mopar power!