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Compatible GMC models across multiple years, ensuring you find the perfect fit.
Warranty
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4 parts for GMC Suburban-20 (1988 — page 1 of 1
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1985 GMC Suburban-20 (1988
SKU P-110
1985 GMC Suburban-20 (1988 Down) Engine - 8-379 (6.2L, diesel, VIN J, 8th digit)

1986 GMC Suburban-20 (1988
SKU P-111
1986 GMC Suburban-20 (1988 Down) Engine - 8-379 (6.2L, diesel, VIN J, 8th digit)

1987 GMC Suburban-20 (1988
SKU P-112
1987 GMC Suburban-20 (1988 Down) Engine - 8-379 (6.2L, diesel, VIN J, 8th digit)

1988 GMC Suburban-20 (1988
SKU P-113