Star M8 Adjustable Pushrods with Covers — Harley-Davidson Milwaukee-Eight
Not your typical quick-install pushrod — built for high-performance.
Part Description
When you're swapping cams on a Milwaukee-Eight, the pushrod is where corners get cut. Not here. These aren't the quick-install pushrods everyone else is selling. Our Star Adjustable Pushrods kit includes four chrome moly pushrods and matching chrome tube covers, engineered specifically for high-lift cam applications where budget, flimsy pushrods simply won't hold up.
One-piece chrome moly pushrod construction delivers measurably greater rigidity and durability than standard quick-install designs — comparable to leading premium pushrod brands, without the premium markup. Critical when you're running a higher lift cam and increased spring pressure. Each rod features a tapered profile at the cylinder head end for clearance on aggressive cam profiles, and a threaded adjustment with four wrench flats for fast, precise setup without pulling cylinder heads or rocker boxes.
Intake and exhaust positions are clearly marked on each rod for easy install. Chrome tube covers install alongside your factory inner/upper tubes, spring cups, springs, and washers.
Star M8 Adjustable Pushrods with Covers - Harley-Davidson Milwaukee-8 2017+
- One-piece chrome moly construction — stiffer and more durable than standard quick-install pushrods
- Comparable to leading premium pushrod brands, without the premium markup
- Tapered cylinder head end for clearance with high-lift cam profiles
- Threaded adjustment with 4 wrench flats — fast cam swaps without removing heads or rocker boxes
- Intake/exhaust marked on each rod for error-free installation
- Includes 4 pushrods + chrome tube covers
- Works with factory inner/upper tubes, spring cups, springs, and washers
Compatible with Milwaukee-Eight engines running stock or higher-lift aftermarket cams (including all Star Racing M8 cams).
Chrome tube covers are used in conjunction with your existing factory inner/upper tubes, pushrod tube spring cups, pushrod tube springs, and washers.
Verify pushrod length and clearance against your specific cam's lift and base circle specs before final assembly. These pushrods are compatible with all Star Racing M8 cams.
24 threads per inch
0.125" wall thickness
0.370" diameter
0.378" thread diameter

