


⚡ Ignite your engine’s potential with GM Genuine precision!
The GM Genuine Parts D329A Distributor Cap features precision metal inserts for optimal conductivity, easy-to-read locator keys for straightforward installation, and a full anti-arc barrier to reduce engine misfires. Designed for vehicle-specific fit, this lightweight, durable cap ensures reliable ignition performance for cars and trucks.

| ASIN | B000BYD3RC |
| Best Sellers Rank | #47,091 in Automotive ( See Top 100 in Automotive ) #3 in Automotive Replacement Distributor Caps |
| Brand Name | GM GENUINE PARTS |
| Closure Type | Twist-On |
| Color | Black |
| Compatible with Vehicle Type | Car, Truck |
| Customer Reviews | 4.7 out of 5 stars 1,305 Reviews |
| Exterior Finish | Metal |
| Global Trade Identification Number | 00021625159607, 40021625159605 |
| Included Components | Igntition Distributor Cap |
| Item Dimensions | 8 x 4.6 x 2.2 inches |
| Item Height | 2.2 inches |
| Item Type Name | Igntition Distributor Cap |
| Item Weight | 0.2 Pounds |
| Manufacturer | ACDelco |
| Manufacturer Part Number | 10452459 |
| Manufacturer Warranty Description | 24 Months / Unlimited Miles on parts sold on or after 04/01/18. (Parts Only) Please see ACDelco.com for more details. |
| Material Type | Metal |
| Model Number | D329A |
| Style Name | Simple |
| UPC | 021625159607 |
| Unit Count | 1.0 Count |
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