BAM Roller Lifters .904" – Chrysler Big Block V8 383–440, O/C, Pushrod Oiling, Steel DLC Bushing

Key Features:

• .904" Diameter – Precision Fit for Chrysler BB Engines
• Engineered specifically for Chrysler Big Block V8s (383, 400, 426, 440 CID).
• Provides excellent lifter bore engagement for improved alignment and stability.
• Ideal for performance upgrades, racing builds, or high-lift camshaft setups.
• Configuration - O/C
• On Center, Designed for optimal valvetrain alignment in high-performance builds.
• Reduces side loading on lifters and pushrods, improving valvetrain efficiency and durability.
• Supports high-RPM stability and smoother valve action.
• Pushrod Oiling Feature:
• Supplies pressurized oil through the pushrod to lubricate rockers and upper valvetrain components.
• Maintains consistent lubrication in aggressive camshaft and high-RPM scenarios.
• Essential for modern aftermarket valvetrain setups requiring top-end oiling.
• Steel DLC (Diamond-Like Carbon) Bushing:
• Extreme wear resistance and ultra-low friction surface for reduced heat and improved efficiency.
• Outperforms needle bearings by eliminating potential bearing failure.
• Ideal for high load, high spring pressure, and aggressive cam applications.
• Offers superior oil retention and smoother operation in extreme conditions.
• 0.300" Tall Body Design:
• Increases lifter-to-bore engagement, reducing deflection and maintaining consistent camshaft contact.
• Enhances valvetrain rigidity, ideal for high-stress engine builds.
• CNC-Machined from Premium Billet Steel:
• Built to exacting tolerances for flawless fit and performance.
• Resists flex and fatigue under extreme load—perfect for racing or heavy-duty street builds.
• Compatible with high-lift camshafts and tight lash valvetrain setups.
• Race-Proven Performance:
• Trusted in drag racing, endurance racing, and high-horsepower applications.
• Capable of withstanding extreme RPM, pressure, and thermal stress with consistent reliability.
• Enhanced Oil Flow & Pressure Retention:
• Supports stable oil pressure across the valvetrain.
• Extends the life of camshaft lobes, bushings, and valve components.

Applications:

• Fits Chrysler Big Block V8 engines including 383, 400, 413, 426, and 440 CID.
• Ideal for performance street, strip, or endurance racing builds.
• Compatible with pushrod oiling valvetrain setups and high-lift camshaft profiles.

Maximize performance and reliability in your Chrysler BB engine with BAM .904" Roller Lifters featuring Offset Body, Pushrod Oiling, and Steel DLC Bushings – the elite choice for serious engine builders!