Welcome to JJ Rebuilders Truck Engines & Parts

JJ Rebuilders specializes in quality used truck engines and engine parts. We stock all types of truck engines including Cummins Engines, Detroit Engines, Isuzu Engines, Mitsubishi Engines, International Engines, Mercedes Engines, Ford Engines, Volvo Engines, Mack Engines, CAT Engines and More. We have parts available to core engine builders, blocks, heads, ECM's and more. Same day shipping on most engines, freight costs vary.

$ 5,000
# 003840
2003
ISUZU 4HE1XS 4.8L
$ 8,900
# 003894
2002
DETROIT SERIES 60 12.7L
$ 9,300
# 003893
2005
C15 ACERT, AR 261-5300
$ 6,000
# 003747
1999
C10, 10.3L, 3CS
$ 7,900
# 003746
2014
ISUZU 4HK1TC, 5.2L, 210H
$ 5,500
# 003880
$ 7,000
# 003881
2004
CAT C7 ACERT, 7.2L, KAL
$ 6,800
# 003889
2006
CUMMINS ISB 5.9 CM850
$ 16,000
# 003890
2014
CUMMINS ISX15 CM2350
$ 3,900
# 003824
2000
CAT 3126, 7.2L, 8YL
$ 5,500
# 003870
$ 4,250
# 003887
1992
CUMMINS 5.9 6BT CPL 1261
$ 5,500
# 003888
$ 13,500
# 003882
2002
CAT C15 6NZ ENGINE
$ 6,900
# 003883
1998
CAT C12 ENGINE, 9NS