Home » Walker Products ThunderSpark Ignition Coil - 921-2003
Walker Products ThunderSpark Ignition Coil - 921-2003
Walker Products ThunderSpark Ignition Coil - 921-2003
Walker Products ThunderSpark Ignition Coil - 921-2003
Walker Products ThunderSpark Ignition Coil - 921-2003
Walker Products ThunderSpark Ignition Coil - 921-2003
Walker Products ThunderSpark Ignition Coil - 921-2003
Walker Products ThunderSpark Ignition Coil - 921-2003
Walker Products ThunderSpark Ignition Coil - 921-2003

Walker Products ThunderSpark Ignition Coil - 921-2003

SKU: WPR-921-2003

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Product details
  • Part Name Ignition Coil
  • Brand Walker Products
  • Part Number 921-2003
  • UPC 00724620055126

Specifications

Specifications
Connector Gender Female
Ignition Type Distributorless
Mounting Bracket Included Yes
Oil Filled No
Requires External Resistor No
Terminal Gender Male
Terminal Quantity 3
Terminal Type Spade
Voltage 12
Estimate Delivery Date
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100% Fitment Guarantee Warranty Why Walker Products? Characteristics Interchange/OEM Parts
Fitment is guaranteed:

If your vehicle is listed on the fitment table below, the product will fit your car - we guarantee it. All you need to do is to ensure that the vehicle's Year, Make, Model, Trim, and any other notes specified inside the fitment table are respected.

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Fitment Table

This product is compatible with these vehicles:

Year Make Model Notes Position
2008 Isuzu Ascender
  • 4.2L
  • Inline engine
  • 6 cylinders
  • 3.66" bore
  • 4.00" stroke
2008 Isuzu i-290
  • 2.9L
  • Inline engine
  • 4 cylinders
  • 3.76" bore
  • 4.02" stroke
2007 Isuzu i-290
  • 2.9L
  • Inline engine
  • 4 cylinders
  • 3.76" bore
  • 4.02" stroke
2007 Isuzu i-370
  • 3.7L
  • Inline engine
  • 5 cylinders
  • 3.76" bore
  • 4.02" stroke
2006 Chevrolet Colorado
  • 2.8L
  • Inline engine
  • 4 cylinders
  • 3.66" bore
  • 4.00" stroke
2006 Chevrolet Colorado
  • 3.5L
  • Inline engine
  • 5 cylinders
  • 3.66" bore
  • 4.00" stroke
2006 GMC Canyon
  • 2.8L
  • Inline engine
  • 4 cylinders
  • 3.66" bore
  • 4.00" stroke
2006 GMC Canyon
  • 3.5L
  • Inline engine
  • 5 cylinders
  • 3.66" bore
  • 4.00" stroke
2006 Isuzu i-280
  • 2.8L
  • Inline engine
  • 4 cylinders
  • 3.66" bore
  • 4.00" stroke
2006 Isuzu i-350
  • 3.5L
  • Inline engine
  • 5 cylinders
  • 3.66" bore
  • 4.00" stroke
2005 Buick Rainier
  • 4.2L
  • Inline engine
  • 6 cylinders
  • 3.66" bore
  • 4.00" stroke
2005 Chevrolet Colorado
  • 2.8L
  • Inline engine
  • 4 cylinders
  • 3.66" bore
  • 4.00" stroke
2005 Chevrolet Colorado
  • 3.5L
  • Inline engine
  • 5 cylinders
  • 3.66" bore
  • 4.00" stroke
2005 Chevrolet Trailblazer
  • 4.2L
  • Inline engine
  • 6 cylinders
  • 3.66" bore
  • 4.00" stroke
2005 Chevrolet Trailblazer EXT
  • 4.2L
  • Inline engine
  • 6 cylinders
  • 3.66" bore
  • 4.00" stroke
2005 GMC Canyon
  • 2.8L
  • Inline engine
  • 4 cylinders
  • 3.66" bore
  • 4.00" stroke
2005 GMC Canyon
  • 3.5L
  • Inline engine
  • 5 cylinders
  • 3.66" bore
  • 4.00" stroke
2005 GMC Envoy
  • 4.2L
  • Inline engine
  • 6 cylinders
  • 3.66" bore
  • 4.00" stroke
2005 GMC Envoy XL
  • 4.2L
  • Inline engine
  • 6 cylinders
  • 3.66" bore
  • 4.00" stroke
2005 GMC Envoy XUV
  • 4.2L
  • Inline engine
  • 6 cylinders
  • 3.66" bore
  • 4.00" stroke
2005 Isuzu Ascender
  • 4.2L
  • Inline engine
  • 6 cylinders
  • 3.66" bore
  • 4.00" stroke
2005 Saab 9-7x
  • 4.2L
  • Inline engine
  • 6 cylinders
  • 3.66" bore
  • 4.00" stroke
2004 Buick Rainier
  • 4.2L
  • Inline engine
  • 6 cylinders
  • 3.66" bore
  • 4.00" stroke
2004 Chevrolet Colorado
  • 2.8L
  • Inline engine
  • 4 cylinders
  • 3.66" bore
  • 4.00" stroke
2004 Chevrolet Colorado
  • 3.5L
  • Inline engine
  • 5 cylinders
  • 3.66" bore
  • 4.00" stroke
2004 Chevrolet Trailblazer
  • 4.2L
  • Inline engine
  • 6 cylinders
  • 3.66" bore
  • 4.00" stroke
2004 Chevrolet Trailblazer EXT
  • 4.2L
  • Inline engine
  • 6 cylinders
  • 3.66" bore
  • 4.00" stroke
2004 GMC Canyon
  • 2.8L
  • Inline engine
  • 4 cylinders
  • 3.66" bore
  • 4.00" stroke
2004 GMC Canyon
  • 3.5L
  • Inline engine
  • 5 cylinders
  • 3.66" bore
  • 4.00" stroke
2004 GMC Envoy
  • 4.2L
  • Inline engine
  • 6 cylinders
  • 3.66" bore
  • 4.00" stroke
2004 GMC Envoy XL
  • 4.2L
  • Inline engine
  • 6 cylinders
  • 3.66" bore
  • 4.00" stroke
2004 GMC Envoy XUV
  • 4.2L
  • Inline engine
  • 6 cylinders
  • 3.66" bore
  • 4.00" stroke
2004 Isuzu Ascender
  • 4.2L
  • Inline engine
  • 6 cylinders
  • 3.66" bore
  • 4.00" stroke
2003 Chevrolet Trailblazer
  • 4.2L
  • Inline engine
  • 6 cylinders
  • 3.66" bore
  • 4.00" stroke
2003 Chevrolet Trailblazer EXT
  • 4.2L
  • Inline engine
  • 6 cylinders
  • 3.66" bore
  • 4.00" stroke
2003 GMC Envoy
  • 4.2L
  • Inline engine
  • 6 cylinders
  • 3.66" bore
  • 4.00" stroke
2003 GMC Envoy XL
  • 4.2L
  • Inline engine
  • 6 cylinders
  • 3.66" bore
  • 4.00" stroke
2003 Isuzu Ascender
  • Base
  • 4.2L
  • Inline engine
  • 6 cylinders
  • 3.66" bore
  • 4.00" stroke
  • Incl.Boot and Spring
2002 Chevrolet Trailblazer
  • 4.2L
  • Inline engine
  • 6 cylinders
  • 3.66" bore
  • 4.00" stroke
2002 Chevrolet Trailblazer EXT
  • 4.2L
  • Inline engine
  • 6 cylinders
  • 3.66" bore
  • 4.00" stroke
2002 GMC Envoy
  • 4.2L
  • Inline engine
  • 6 cylinders
  • 3.66" bore
  • 4.00" stroke
2002 GMC Envoy XL
  • 4.2L
  • Inline engine
  • 6 cylinders
  • 3.66" bore
  • 4.00" stroke

See what other customers say:

Customer Reviews

Overall rating: 4.8 / 5 from 695 reviews.