Chevrolet

Astro Van

Yr	Cyl	Desc	UNIV	DF	PK
2000	6	All models with 4.3L engine, except California	2517	9132	N/A
1996-1999	6	All models with 4.3L engine, except California	2517	9075	N/A
1994-1995	6	All models with 4.3L AWD	2907	9028	N/A
1994-1995	6	All models with 4.3L engine and AWD	2907	N/A	N/A
1994-1995	6	All models with 4.3L engine, except AWD	2907	9594	N/A
1993	6	All models with 4.3L engine	2907	9184	PK-20
1992	6	All models with 4.3L W engine	2907	9184	PK-20
1992	6	All models with 4.3L Z engine and 2 1/2" pipe	2906	9529	PK-22
1988-1990	4	All models with 2.5L engine	6905	N/A	PK-17
1986-1991	6	All models with 4.3L engine	2906	9002	PK-19
1985	6	All models with 4.3L engine	6906	4001	PK-19
1985-1987	4	All models with 2.5L engine	6905	N/A	PK-18