GESSLER HEAD PORTING, Quadrajet and Buick Parts - hide BUICK PARTS - GHP-3153 Buick Performance Parts / Q-Jet parts

+ Large Image	GHP-3153	Chrome-Moly GM 7 degree valve retainers. Magnaflux and black oxide coated for appearance. Perfect for both street and strip. This retainer provides a positive hold that controls the valve spring from sliding around the retainer, especially at higher RPM and higher spring loads.


	Retainer diameter:	1.375"
	Outer step diameter:	1.018"
	Inner step diameter:	.686"
	Valve stem diameter:	11/32"
	Valve keeper style:	GM 7 degree
	Retainer material:	Chrome-Moly

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