This is a Mishimoto OE-replacement ignition coil for the 99-07 GM Truck/Heatsink Style, sold individually. It's designed and tested to meet or exceed the factory coil's performance, so it restores a strong, consistent spark and clears up the misfires, rough idle, and hard starts that come from a worn or failing coil. Pair it with fresh spark plugs for a clean refresh of the ignition system. Backed by Mishimoto's lifetime warranty.
| Type | OE-replacement ignition coil |
| Vehicle | 99-07 GM Truck/Heatsink Style |
| Quantity | 1 (single) |
| Part Number | MMIG-LSHS-99 |
| Warranty | Mishimoto Lifetime Warranty |
This part fits:
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2004-2005 | Buick | Rainier | CXL |
| 2004-2005 | Buick | Rainier | CXL Plus |
| 2002-2006 | Cadillac | Escalade | Base |
| 2003-2006 | Cadillac | Escalade ESV | Base |
| 2002-2006 | Cadillac | Escalade EXT | Base |
| 2002-2005 | Chevrolet | Avalanche 1500 | Base |
| 2005-2006 | Chevrolet | Avalanche 1500 | LS |
| 2005-2006 | Chevrolet | Avalanche 1500 | LT |
| 2002-2003 | Chevrolet | Avalanche 1500 | North Face |
| 2002-2003 | Chevrolet | Avalanche 1500 | On Road Edition |
| 2003 | Chevrolet | Avalanche 1500 | WBH |
| 2004-2006 | Chevrolet | Avalanche 1500 | Z66 |
| 2002-2006 | Chevrolet | Avalanche 1500 | Z71 |
| 2004 | Chevrolet | Avalanche 2500 | Base |
| 2003-2007 | Chevrolet | Express 1500 | Base |
| 2003-2007 | Chevrolet | Express 1500 | LS |
| 2006-2007 | Chevrolet | Express 1500 | LT |
| 2003-2007 | Chevrolet | Express 2500 | Base |
| 2003-2006 | Chevrolet | Express 2500 | LS |
| 2006 | Chevrolet | Express 2500 | LT |
| 2003-2007 | Chevrolet | Express 3500 | Base |
| 2003-2007 | Chevrolet | Express 3500 | LS |
| 2006-2007 | Chevrolet | Express 3500 | LT |
| 2006 | Chevrolet | Monte Carlo | SS |
Shipping: In-stock orders placed before 3 PM EST ship the same day, and everything else ships within 24 hours. Standard, expedited, and overnight options are available at checkout. Backordered items ship as soon as we get them back in stock. Contact us for lead times. See the full Shipping Policy.
Returns: 30-day returns on new, unused items in original packaging. See the full Refund Policy.
