Caterpillar 3400 Series Parts
Parts for the Caterpillar 3400 Series — the big mechanical inline-six and V-engine family that includes the 3406, 3408 and 3412. We stock PAI Industries aftermarket parts and our own JAK'S Diesel cylinder heads: cylinder heads, fuel injectors, turbochargers, gaskets, and complete rebuild kits, with...
Showing 9 of 283 Caterpillar 3400 Series Parts
Sort by
GSC-0009 Caterpillar /
Caterpillar 3406E
8235-S2610A2 · 21SZ148
JAK'S JAKS-GSC-0009
JAK'S JAKS-GSC-0009
In Stock — Ships Today
$14.95
Caterpillar 3400
9Y7145 · 2B5558
JAK'S JAKS-GCP-3495
JAK'S JAKS-GCP-3495
In Stock — Ships Today
$14.95
JAK'S JAKS-3400-GEN-90017
In Stock — Ships Today
$149.50
Got a Number We Don't List?
Text a photo of the part tag — a specialist crosses it and quotes you fast.