Pigtail
Fits 2002 Cadillac Escalade; 1994-2005 Chevrolet Astro; 2002 Chevrolet Avalanche 1500; 2002 Chevrolet Avalanche 2500; 1992-2002, 2004-2005 Chevrolet Blazer; 1991-1997, 1999 Chevrolet C1500; 1992-1999 Chevrolet C1500 Suburban; 1992, 1994-2000 Chevrolet C2500. Plus 55 more models listed below.
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Dorman - TECHoice 645-692 Vehicle Fitment
Fits 324 vehicles2004-2005 Chevrolet Blazer
2002 Chevrolet Avalanche 1500
2002 Chevrolet Avalanche 2500
2002 Chevrolet Silverado 1500
2002 Chevrolet Silverado 1500 HD
2002 Chevrolet Silverado 2500
2002 Chevrolet Silverado 2500 HD
2002 Chevrolet Silverado 3500
2002 Chevrolet Suburban 1500
2002 Chevrolet Suburban 2500
2002 Chevrolet Suburban 2500
2002 Chevrolet Tahoe
2002 Chevrolet Tahoe
2001-2002 Chevrolet C3500HD
2001 Chevrolet C3500HD
2000-2002 Chevrolet C6500 Kodiak
2000 Chevrolet C2500
2000 Chevrolet C3500
2000 Chevrolet K2500
2000 Chevrolet K3500
2000 Chevrolet K3500
1999 Chevrolet C1500
1999 Chevrolet K2500 Suburban
1998-2002 Chevrolet C7500 Kodiak
1997-2004 Chevrolet S10
1997 Chevrolet S10
1997 Chevrolet S10
1996 Chevrolet C1500 Suburban
1996 Chevrolet Express 3500
1996 Chevrolet G30
1996 Chevrolet P30
1995-1999 Chevrolet Tahoe
1995-1996 Chevrolet Tahoe
1995 Chevrolet LLV
1994-2005 Chevrolet Astro
1994-2000 Chevrolet C2500
1994-1996 Chevrolet C2500
1994-1995 Chevrolet S10
1994 Chevrolet K2500
1994 Chevrolet S10 Blazer
1993-1994 Chevrolet K2500 Suburban
1993 Chevrolet K1500
1992-2002 Chevrolet Blazer
1992-1999 Chevrolet C1500 Suburban
1992-1999 Chevrolet C2500 Suburban
1992-1999 Chevrolet K1500 Suburban
1992-1997 Chevrolet K2500 Suburban
1992-1996 Chevrolet C1500
1992-1996 Chevrolet C1500 Suburban
1992-1996 Chevrolet C2500 Suburban
1992-1996 Chevrolet C3500
1992-1996 Chevrolet K1500
1992-1996 Chevrolet K1500 Suburban
1992-1996 Chevrolet K2500
1992-1996 Chevrolet K2500 Suburban
1992-1996 Chevrolet K3500
1992-1994 Chevrolet Blazer
1992-1993 Chevrolet C1500
1992-1993 Chevrolet C1500 Suburban
1992-1993 Chevrolet C2500 Suburban
1992 Chevrolet Blazer
1992 Chevrolet C2500
1992 Chevrolet C2500
1992 Chevrolet C2500
1992 Chevrolet K2500
1991-2000 Chevrolet C3500
1991-2000 Chevrolet K2500
1991-2000 Chevrolet K3500
1991-1998 Chevrolet K1500
1991-1997 Chevrolet C1500
1991-1994 Chevrolet P30
1990-1996 Chevrolet Lumina APV
Dorman - TECHoice 645-692 Specifications
- Terminal Type
- Blade
- Terminal Type
- Aspa
- Terminal Gender
- Female
- Terminal Gender
- Hembra
- Wire Gauge Measurement
- 20
- Contenidos del paquete
- 1 Arnés - 5 conectores de presión
Dorman - TECHoice 645-692 Interchange Numbers
This part replaces and is compatible with the following part numbers
| Type | Brand | Part Number |
|---|---|---|
| Aftermarket | ACDelco | PT553 |
| Aftermarket | Airtex | 1P1614 |
| Aftermarket | BWD | PT640 |
| Aftermarket | Echlin | EC639 |
| Aftermarket | General Motors | 12125641 |
| Aftermarket | Standard Motor Products | S-1142 |
| Aftermarket | Wells | 982 |
Dorman - TECHoice 645-692 Product Description
Make better electrical repairs and accessory installations with this pigtail connector. Designed for a clean appearance when installed, it features weatherproof terminals and a locking tab for a reliable quick disconnect electrical connection.
Key Features
- Professional appearance - this electrical pigtail is designed for a clean, professional look when installed
- Convenient solution - this pigtail connector allows the circuit to be quickly disconnected for service or occasional use
- Durable construction - this pigtail connector features weatherproof seals and a locking tab for a reliable connection
- Versatile component - this connector can be used in a variety of repairs and custom installations
About Dorman - TECHoice
Shop Dorman - TECHoice Electrical Pigtail at Autrex with vehicle fitment details, current pricing, and checkout options for the Dorman - TECHoice 645-692. Eligible orders over $99 may qualify for free shipping, with some exceptions.
Seller reviews
What customers say about buying from Autrex — service, shipping and support. These are reviews of the store, not of this specific part.
- November 2026
Excellent service and fantastic staff! I would recommend these guys any time!
- November 2026
Excellent service and excellent staff! I recommend these guys anytime!
- November 2026
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Frequently Asked Questions — Dorman - TECHoice 645-692
What vehicles does the Dorman - TECHoice 645-692 fit?
The Dorman - TECHoice 645-692 fits 324 vehicles, including 1994-2005 Chevrolet Astro, 2004-2005 Chevrolet Blazer, 1998-2005 GMC Safari, 1997-2004 Chevrolet S10, 1994-2004 GMC Sonoma. Check the full fitment list above to confirm your vehicle.
What parts does the Dorman - TECHoice 645-692 replace?
The Dorman - TECHoice 645-692 is a direct replacement for ACDelco PT553, Airtex 1P1614, BWD PT640, Echlin EC639, General Motors 12125641 and 2 other part numbers. See the full interchange list for all compatible replacements.
How do I confirm the Dorman - TECHoice 645-692 fits my vehicle?
Select your year, make, model and engine in the vehicle selector on this page to see a fit or does-not-fit result for the Dorman - TECHoice 645-692. If your vehicle has options that change the part (for example brake package or axle), the result lists the questions to check. A parts specialist can also confirm fitment at 1-866-461-2787.
What are the shipping options for the Dorman - TECHoice 645-692?
Shipping options for the Dorman - TECHoice 645-692 are shown during checkout and may vary by item, address, and availability. Eligible orders over $99 may qualify for free shipping, with some exceptions. Call 1-866-461-2787 if you need help confirming shipping or pickup before ordering.
How much does the Dorman - TECHoice 645-692 cost?
The Dorman - TECHoice 645-692 is currently listed at $52.00 CAD at Autrex. Final price, shipping, taxes, and availability are confirmed during checkout. Call 1-866-461-2787 if you need help before ordering.
Is the Pigtail a direct fit replacement?
Fit depends on the vehicle and its configuration. Select your vehicle and review the fitment result for the Pigtail before ordering.