Details
BrandNGK
SKUNGK59027
Manufacturer Part Number59027
Product Information
This NGK coil-on-plug boot, part number CPB-GM013 (stock number 59027), is the insulating boot that connects a coil-on-plug ignition coil to its spark plug. It measures 3.15 in long and is black. Replacing a cracked or oil-soaked boot restores the seal around the plug and helps prevent misfires from voltage leaking to the cylinder head.
Specifications
| Type | Coil-on-plug boot |
| Length | 3.15 in |
| Color | Black |
| Engines | 1.4L L4 |
| Fitment Notes | One boot is used per coil; order one for each cylinder being serviced |
| Quantity | 1 |
| Stock Number | 59027 |
| Part Number | CPB-GM013 |
This part fits:
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2013-2018 | Buick | Encore | Base |
| 2013-2016 | Buick | Encore | Convenience |
| 2017-2018 | Buick | Encore | Essence |
| 2013-2016 | Buick | Encore | Leather |
| 2017-2018 | Buick | Encore | Preferred |
| 2017-2018 | Buick | Encore | Preferred II |
| 2013-2018 | Buick | Encore | Premium |
| 2017-2018 | Buick | Encore | Sport Touring |
| 2014-2016 | Cadillac | ELR | Base |
| 2011-2015 | Chevrolet | Cruze | Eco |
| 2011-2015 | Chevrolet | Cruze | LT |
| 2011-2015 | Chevrolet | Cruze | LTZ |
| 2016 | Chevrolet | Cruze Limited | Eco |
| 2016 | Chevrolet | Cruze Limited | LT |
| 2016 | Chevrolet | Cruze Limited | LTZ |
| 2012-2018 | Chevrolet | Sonic | LT |
| 2012-2016 | Chevrolet | Sonic | LTZ |
| 2017-2018 | Chevrolet | Sonic | Premier |
| 2013-2016 | Chevrolet | Sonic | RS |
| 2013-2014 | Chevrolet | Trax | 1.4L L4 |
| 2015-2018 | Chevrolet | Trax | LS |
| 2015-2018 | Chevrolet | Trax | LT |
| 2015-2016 | Chevrolet | Trax | LTZ |
| 2017-2018 | Chevrolet | Trax | Premier |
| 2011-2015 | Chevrolet | Volt | Base |
How many boots do I need?
- One boot fits each coil-on-plug coil, so order one for every cylinder you are servicing.
What is the NGK part number for this boot?
- Stock number 59027 is NGK part number CPB-GM013.
Why replace the coil boot?
- A cracked or oil-soaked boot can let ignition voltage leak to the cylinder head and cause a misfire. A new boot restores the seal around the spark plug.
Shipping
- Orders placed before 3 PM EST typically ship the same business day. Larger items ship within 1 to 3 business days.
- Standard, expedited, and overnight options at checkout.
- Oversized items ship by freight and take longer.
- Special order items follow a lead time we confirm with you individually before the order is committed.
- Backordered items ship as soon as stock lands. Lead times are manufacturer estimates and can change. Contact us for current ETAs.
- Need to cancel? Email us right away. Cancellations are not guaranteed once an order is in process. In-stock orders cancel free before they ship; a 6% fee applies only to confirmed backorders and special orders.
- International orders: prices do not include VAT, duties, or import fees. Your country charges these at import and they are the buyer’s responsibility.
Returns
- 30 days from delivery to request and ship back a return on new, uninstalled items in original packaging with all hardware.
- Standard returns: 8% restocking fee on the item price before tax and shipping. Shipping is not refunded in either direction. All waived if the item is defective or we made the error.
- Fitment guaranteed: select your vehicle above, or confirm fitment with us in writing before you order. If the part shows as a fit and it is wrong, the return is on us, even after installation. Otherwise, installed or used parts cannot be returned.
- Final sale: special orders, coilovers, electronics, engine internals, turbochargers, superchargers and turbo kits, unless defective or we sent the wrong item.
- Product images may be representative. The SKU and specifications in the listing are what ships.
- Email us for return authorization before shipping anything back.
Full details: Shipping Policy · Returns & Refunds · Warranty
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