0.003in Oversize; 3/8 Inch Diameter x 24 x 2.500 Inch Long
w/o Oil Hole; 7/16 in. Threaded Hole In Head; Use A 7/16 in. - 14 Tap; 16 pc. Modification to Cylinder Head and Stud Boss Required When Replacing Studs
3/8 in.-24 x 1.75 in. Top; 7/16 in.-14 Bottom; 16 pc. Modification to Cylinder Head and Stud Boss Required When Replacing Studs
Small BLock 7/16-20 Top Thread For Heavy Duty Conversion; Big Block 7/16-20 Top Thread High Performance Stock Replacement; Set Of 16
Browse our selection of quality engine rocker arm stud parts designed specifically for your Pontiac Grand Am. We carry options across multiple trim levels, body styles, and engine configurations to ensure a perfect fit.
Base · LE · SE · Value Leader
Coupe · Hardtop · Sedan
L4 2.0L · L4 2.3L · L4 2.5L · V6 3.0L · V6 3.8L · V8 4.9L · V8 5.0L · V8 5.7L · V8 6.6L · V8 7.5L
Automatic · Manual · U/K
