Chevrolet 4000-Series

4000 SeriesEnginePart NumbersYear
PG4100
Small Block V8 and V6S394FRM, S395RX-9, 3DR66G1966 - 1981
PG4100-1
Small Block V8S710FM, S717RX-9, 4SR50AC-DK21966 - 1981
PG4100-1T
Small Block V8S71-FMT, S717RX-9, 4SR50AC-DK2, TB2201966 - 1981
PG4100-1TST
Small Block V8S634MT, S645RX-8, 4SR46AC, TB2201966 - 1981
PG4100T
Small Block V8S288FRMT, S289RX-9, 3DR58G, TB2201966 - 1981
PG4100TST
Small Block V8S288RM, S289RX-9, 3DR58G, TB2201966 - 1981
PG4101
V8 348, 409S634FM, S645RX-8, 4SR481958 - 1965
PG4101T
V8 348, 409S634FMY, S645RX-8, 4SR48, TB2201958 - 1965
PG4110
Big Block V8S394FRM, S395RX-9, 3DR66G1965 - Up
PG4110T
Big Block V8S394FRMT, S395RX-9, 3DR66G, TB2201965 - Up
PG4110-1
Big Block V8S710FM, S717RX-9, 4SR50AC-DK21965 - Up
PG4110-1T
Big Block V8S710FMT, S717RX-9, 4SR50AC-DK2, TB2201965 - Up
PG4110TST
Big Block V8S394RM, S395RX-9, 3DR66G, TB2201965 - Up
PG4145
Small Block V8 and V6S732FRM, S645RX-8, 4SR46AC1985 - Up
PG4145-1
Small Block V8 and V61992 - 1997
PG4145T
Small Block V8 and V6S732FRMT, S645RX-8, 4SR46AC, TB2211985 - Up
PG4146
Small Block V8
PG4146T
Small Block V8
PG4146TST
Small Block V8
PG4147
Big Block V8S394FRM, S395RX-9, 3DR68G1965 - Up
PG4149ST
Big Block V8S806, S831RX-9, 4SR50AC-DK21996 - 1997
PG4158
LS-2, Small Block V8S878M, S827RX-6, 3SR60FB2005 - Present
4000 SeriesEngineYear