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Denso 671-8073 Direct Ignition Coil Boot Kit
| Brand | Denso 671-8073 |
|---|---|
| Boot Color | Black |
| Boot Material | Silicone |
| Length | 109.90 |
| Terminal Gender | Male Female |
| Terminal Quantity | 1 |
| Product line | 8 Boots |
| Fits | Pontiac, Cadillac, and Oldsmobile · 16 vehicles |
OE direct replacement. Identical in form, fit, color, and performance to factory-installed boots.
Silicone boots. Heat-resistant material helps maintain reliable ignition performance.
8 boots. Boot set construction meets or exceeds OE/OES standards.
Cross-references Autolite 50006, Belden 727422 and Bosch 02507 for the same application. See all 8.
Denso Ignition Coil Boot Kit for OE Fit
Denso 671-8073 is a direct ignition coil boot kit built to match factory-installed boot form, fit, color, and performance. It is a practical replacement for ignition service on select Cadillac, Oldsmobile, and Pontiac applications, including Cadillac DeVille, Cadillac Seville, Cadillac Eldorado, Oldsmobile Aurora, and Pontiac Bonneville.
Key Features
- Direct ignition coil boot kit for OE-style service
- Silicone boot material for heat-resistant ignition insulation
- Black boot color for factory-style appearance
- Male/female terminal design with 1 terminal configuration
- Length: 109.90
- Built to meet or exceed OE/OES standards
Product Details
The Denso First Time Fit COP boot line is engineered to mirror the original boot set used at the factory, making Denso 671-8073 a straightforward choice for ignition maintenance on vehicles that use coil-on-plug boot assemblies. The silicone construction supports consistent electrical isolation and durable service in high-heat engine environments. This part cross-references NGK CPB-GM002 and Bosch 02507 for the same application.
Vehicle Fitment
- Fits 2004-2005 Pontiac Bonneville, N/A
- Fits 2000-2003 Cadillac DeVille, N/A
- Fits 2000-2003 Cadillac Seville, N/A
- Fits 2001-2003 Oldsmobile Aurora, N/A
- Fits 2000-2002 Cadillac Eldorado, N/A
Common Issues This Part Can Address
- Cracked or heat-damaged ignition coil boots
- Misfire conditions caused by worn boot insulation
- Moisture intrusion at the coil-to-spark plug connection
- Hard starting related to degraded ignition boot performance
- Loss of spark transfer efficiency from aged boot material
Installation Notes
Verify the vehicle application by year, make, and model before installation. Inspect the coil, spark plug, and surrounding ignition components for wear or contamination during service. Confirm terminal style and boot length match the original configuration before final assembly.
Quality Assurance
Denso First Time Fit components are produced to align with OE service expectations, and this boot kit is described by the manufacturer as meeting or exceeding OE/OES standards for form and performance.
| Year | Make | Model | Position | Notes |
|---|---|---|---|---|
| 2005 | Pontiac | Bonneville | N/A | 8 Boots |
| 2004 | Pontiac | Bonneville | N/A | 8 Boots |
| 2003 | Cadillac | DeVille | N/A | 8 Boots |
| 2003 | Cadillac | Seville | N/A | 8 Boots |
| 2003 | Oldsmobile | Aurora | N/A | 8 Boots |
| 2002 | Cadillac | DeVille | N/A | 8 Boots |
| 2002 | Cadillac | Eldorado | N/A | 8 Boots |
| 2002 | Cadillac | Seville | N/A | 8 Boots |
| 2002 | Oldsmobile | Aurora | N/A | 8 Boots |
| 2001 | Cadillac | DeVille | N/A | 8 Boots |
| 2001 | Cadillac | Eldorado | N/A | 8 Boots |
| 2001 | Cadillac | Seville | N/A | 8 Boots |
| 2001 | Oldsmobile | Aurora | N/A | 8 Boots |
| 2000 | Cadillac | DeVille | N/A | 8 Boots |
| 2000 | Cadillac | Eldorado | N/A | 8 Boots |
| 2000 | Cadillac | Seville | N/A | 8 Boots |
| No rows match your filter. | ||||