Vehicle Fitment
Compatible with select GM GMT360/370 platform vehicles, including:
For Chevrolet Models
2004 Colorado – 2.8L L4
2004 TrailBlazer – 4.2L L6
2002–2005 TrailBlazer EXT – 4.2L L6
For GMC Models
2004–2006 Canyon – 2.8L L4
2002–2005 Envoy – 4.2L L6
2002–2005 Envoy XL – 4.2L L6
For Isuzu Models
2006 i-280 – 2.8L L4
2006 i-350 – 3.5L L5
2007–2008 i-370 – 3.7L L5
2003–2008 Ascender – 4.2L L6
For Hummer Models
2006 H3 – 3.5L L5
For Oldsmobile Models
2002–2004 Bravada – 4.2L L6
For Buick Models
2004–2005 Rainier – 4.2L L6
For Saab Models
2005–2009 9-7X – 4.2L L6
Note: Not compatible with 5.3L V8 models. Please verify engine size before purchase.
Ignition Coil Specifications
Materials & Construction:
- High-grade silicon steel core
- Japan-imported high-temperature rubber
- Germany-imported varnished copper wire
OE Replacement Reference (Coil):
UF303
12568062
19300921
8-12568-062-0
DQ50164 GN10114
52-1743 1788390 IC051218 UF303T D502A HPUF303 DW01659
Spark Plug Specifications
Materials & Design:
- Iridium electrode / Ceramic insulator;
OE Replacement Reference (Spark Plug):
5019
ITV16TT
AP5263DP2
PTV16TT
SP411
AP5263
AP5364
AYFS22FM
HR8NPP302X
RE10PM5
HR7MPP30X
HR8MPP30
BDFHYK Ignition Coil UF303 and Iridium Plugs 5019 Fits For Buick Rainier, Chevy Colorado Trailblazer EXT, Canyon Envoy,Sets of 6
