OE/Part number:

Tensioner: 38178/49280/89269/999551A/49097/45547;
Serpentine Belt: K060916A /12611636/25060916A/4060915F/6K916A/6PK2320;
Idler Pulley: 36301/12590963/89058/12587547 12568286/45025/419-643/12568287

Application:

for Chevy Colorado 2004-2012,
for GMC Canyon 2004-2012,
for Hummer H3 2006-2010(Excludes 5.3L V8).

for Isuzu i-280 2006,
for Isuzu i-350 2006,
for Isuzu i-290 2007-2008,
for Isuzu i-370 2007-2008,
for Hummer H3T 2009-2010 (Excludes 5.3L V8).