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Photo of Stud Set, Rocket Arm Adjusters, ARP, Perma-Loc, 7/16

Illustrative Only

ARP

Stud Set, Rocket Arm Adjusters, ARP, Perma-Loc, 7/16"-20, 16pc

Vehicle Specific View fitment for 14 models

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0 Reviews

Part# CH24064

Mfg# 300-8247

Sold As Set

^$245.⁹⁹

List Price: $271.95

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Fitment
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Heat treated

ARP Perma-Loc rocker arm nuts are made not to loosen. Reason being, the adjuster body is heat treated all the way through (not just case-hardened), which eliminates "thread" movement. The threads are machined exactly perpendicular to the bottom of the adjuster, so it seats evenly and applies pressure on a full 360-degree circle. The screw is machined flush on the bottom (not pointed) to have optimum contact on the rocker arm stud.

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This item is not eligible for any further discounts or promotional pricing.

Find Item In These Catalogs

2024 Chevelle, El Camino 64-77 331
2024 GM G-Body 1978-1988 159
2024 Grand Prix 1962-77 187
2024 GTO, LeMans & Tempest 240
2024 Monte Carlo 70-77 196

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WARNING: This product can expose you to chemicals including lead, sulfur, nickel, chromium, vanadium, titanium, polyvinyl chloride, and 4,4’-methylenebis (2-chloroaniline), which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Vehicle Fitment

Year Make Model	Application Details
1982 Buick Grand National
1982 Buick Grand National	1984–1987 Buick Grand National
1976–1987 Buick Regal	1984–1987 Buick Grand National
1983–1987 Buick T-Type
1964–1977 Chevrolet Chevelle	Stud Girdle 7/16"
1964–1987 Chevrolet El Camino	1964–1977: Stud Girdle 7/16"
1964–1987 Chevrolet El Camino	1978–1987: Stud Girdle 7/16"
1978–1983 Chevrolet Malibu	Stud Girdle 7/16"
1970–1988 Chevrolet Monte Carlo	1970–1977: Stud Girdle 7/16"
1970–1988 Chevrolet Monte Carlo	1978–1988: Stud Girdle 7/16"
1961–1988 Oldsmobile Cutlass
1958–1986 Pontiac Bonneville	1958–1977: Stud Girdle 7/16"
1959–1977 Pontiac Catalina	Stud Girdle 7/16"
1962–1987 Pontiac Grand Prix	1962–1977: Stud Girdle 7/16"
1964–1973 Pontiac GTO	Stud Girdle 7/16"
1961–1974 Pontiac LeMans	1961–1973: Stud Girdle 7/16"
1961–1970 Pontiac Tempest	Stud Girdle 7/16"

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