Description
Proper pushrod geometry is fundamental to valvetrain reliability and performance consistency across engine RPM ranges. These ARLEN NESS lower tubes deliver the adjustability you need to dial in exact valve timing while maintaining the structural integrity required for high-RPM operation. The billet aluminum construction combined with thoughtful design details makes these a go-to choice for builders who refuse to compromise on quality.
- 6061-T6 billet aluminum
- Lower tube design
- Adjustable pushrod compatible
- Includes spring cups
- Includes top clips
- All seals provided
- Requires OEM upper tubes
- Requires OEM springs
- Requires OEM washers
- MPN: 03-634
- Bolt-on installation






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