Refresh your valvetrain adjustment with this COMP Cams polylock. Precision-ground for minimal runout and tapered in the locking area for extra strength, it holds lash settings securely on non-roller rocker setups. Built from specialty alloys for long life and reliable clamping.

Poly Lock
3/8"
High Energy
Sold as Each

Specs

Style: Polylock rocker arm adjusting nut
Application: Non-roller rocker arms
Thread: 3/8-24 rocker stud
Shank diameter: 0.60 in
Series: High Energy
Stud girdle compatible: No

CARB Warning

For race/ off road use only

Emissions warning: this part only legal for sale or use in California for racing (competition) vehicles which may never be used, registered, or licensed for use upon a public highway. Any other use renders the vehicle tampered and not legal for use on California public highways (any public street or roadway, public dirt road, public park, or publicly maintained right of way open to the use of the public for vehicular travel). Violations subject to $37,500 penalty per violation per vehicle, revocation of registration, loss of use on California public right of ways, and proof of correction for tampering. There are similar restrictions and penalties under federal law and the laws of all other states with penalties under federal law of up to approximately $45,268 per tampered vehicle and/or engine.

CA WARNING:

Can expose you to lead, a carcinogen and reproductive toxicant. See www.P65Warnings.ca.gov

CARB warning

COMP Cams 4604-1 Specifications

KEY SPECS
MFG. Part #	4604-1
Brand	COMP Cams
Thread Pitch	3/8"

GENERAL
Sold in Quantity	Each
GTIN Code	036584393498

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