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Make better electrical repairs and accessory installations with a Dorman pigtail connector. This idle air control valve connector is designed to match performance of the original equipment connector on specified vehicles. Engineered for a clean appearance when installed, Dorman connectors are ideal for neatly securing wiring jobs in automotive, commercial, industrial and household applications. Our pigtails are constructed from quality materials for long service life and resistance to the elements, and offer a range of features including locking tabs, weatherproof seals and more, where applicable. Check the product details to choose the best product for your electrical wiring needs.
| Package Contents: | 4-wire Idle Air Control Valve Switch |
|---|---|
| Package Quantity: | 1 |
| Packaging Type: | Clamshell |
| Terminal Gender: | Male |
| Terminal Material: | Plastic |
| Terminal Type: | Pin |
| Tube Length: | 11 in |
| Wire Gauge Measurement: | 18 ga. |
| Wire Quantity: | 4 |
| 12085506 | GENERAL MOTORS |
|---|
| Year | Make | Model | Configuration | Positions | Application Notes |
|---|---|---|---|---|---|
| 1990-1996 | Chevrolet | C1500 | V6 262 4.3L | 4 Way Female wo/Leads | |
| 1996 | Chevrolet | C2500 | 4 Way Female wo/Leads | ||
| 1991-1996 | Chevrolet | C3500HD | 4 Way Female wo/Leads | ||
| 1990-1996 | Chevrolet | K1500 | V6 262 4.3L | 4 Way Female wo/Leads | |
| 1990-1996 | GMC | C1500 | V6 262 4.3L | 4 Way Female wo/Leads | |
| 1996 | GMC | C2500 | 4 Way Female wo/Leads | ||
| 1991-1996 | GMC | C3500HD | 4 Way Female wo/Leads | ||
| 1990-1996 | GMC | K1500 | V6 262 4.3L | 4 Way Female wo/Leads | |
| 1990-1995 | Chevrolet | C2500 | V6 262 4.3L | 4 Way Female wo/Leads | |
| 1990-1995 | Chevrolet | K2500 | V6 262 4.3L | 4 Way Female wo/Leads | |
| 1990-1995 | Chevrolet | Lumina APV | V6 189 3.1L | 4 Way Female wo/Leads | |
| 1994-1995 | Chevrolet | S10 | L4 134 2.2L (2190cc) | 4 Way Female wo/Leads | |
| 1990-1995 | GMC | C2500 | V6 262 4.3L | 4 Way Female wo/Leads | |
| 1990-1995 | GMC | K2500 | V6 262 4.3L | 4 Way Female wo/Leads | |
| 1994-1995 | GMC | Sonoma | L4 134 2.2L (2190cc) | 4 Way Female wo/Leads | |
| 1990-1995 | Pontiac | Trans Sport | V6 189 3.1L | 4 Way Female wo/Leads | |
| 1990-1994 | Oldsmobile | Silhouette | V6 189 3.1L | 4 Way Female wo/Leads | |
| 1993 | Cadillac | Seville | 4 Way Female wo/Leads | ||
| 1987-1989 | Chevrolet | Camaro | 4 Way Female wo/Leads | ||
| 1993 | Chevrolet | Camaro | 4 Way Female wo/Leads | ||
| 1991-1993 | Chevrolet | S10 | V6 173 2.8L | 4 Way Female wo/Leads | |
| 1991-1993 | GMC | Sonoma | V6 173 2.8L | 4 Way Female wo/Leads | |
| 1993 | GMC | Typhoon | 4 Way Female wo/Leads | ||
| 1984-1989 | Pontiac | Firebird | 4 Way Female wo/Leads | ||
| 1993 | Pontiac | Firebird | 4 Way Female wo/Leads | ||
| 1987-1992 | Cadillac | Eldorado | 4 Way Female wo/Leads | ||
| 1985-1992 | Cadillac | Fleetwood | 4 Way Female wo/Leads | ||
| 1990-1992 | Chevrolet | Camaro | V8 305 5.0L | 4 Way Female wo/Leads | |
| 1990-1992 | Pontiac | Firebird | V8 305 5.0L | 4 Way Female wo/Leads | |
| 1990-1991 | Chevrolet | Blazer | 4 Way Female wo/Leads | ||
| 1991 | Chevrolet | R1500 Suburban | 4 Way Female wo/Leads | ||
| 1991 | Chevrolet | R2500 Suburban | V8 350 5.7L | 4 Way Female wo/Leads | |
| 1991 | Chevrolet | R3500 | V8 350 5.7L | 4 Way Female wo/Leads | |
| 1991 | Chevrolet | V1500 Suburban | 4 Way Female wo/Leads | ||
| 1991 | Chevrolet | V2500 Suburban | 4 Way Female wo/Leads | ||
| 1991 | Chevrolet | V3500 | V8 350 5.7L | 4 Way Female wo/Leads | |
| 1990-1991 | GMC | Jimmy | 4 Way Female wo/Leads | ||
| 1991 | GMC | R1500 Suburban | 4 Way Female wo/Leads | ||
| 1991 | GMC | R2500 Suburban | V8 350 5.7L | 4 Way Female wo/Leads | |
| 1991 | GMC | R3500 | V8 350 5.7L | 4 Way Female wo/Leads | |
| 1991 | GMC | V1500 Suburban | 4 Way Female wo/Leads | ||
| 1991 | GMC | V2500 Suburban | 4 Way Female wo/Leads | ||
| 1991 | GMC | V3500 | V8 350 5.7L | 4 Way Female wo/Leads | |
| 1988-1990 | Buick | Reatta | 4 Way Female wo/Leads | ||
| 1986-1990 | Buick | Riviera | 4 Way Female wo/Leads | ||
| 1988-1990 | Oldsmobile | Cutlass Calais | L4 138 2.3L | 4 Way Female wo/Leads | |
| 1988-1990 | Oldsmobile | Toronado | 4 Way Female wo/Leads | ||
| 1984-1989 | Buick | Century | 4 Way Female wo/Leads | ||
| 1988-1989 | Buick | Regal | 4 Way Female wo/Leads | ||
| 1986-1989 | Buick | Skylark | 4 Way Female wo/Leads | ||
| 1989 | Cadillac | Allante | 4 Way Female wo/Leads | ||
| 1987-1989 | Chevrolet | Caprice | 4 Way Female wo/Leads | ||
| 1984-1989 | Chevrolet | Celebrity | 4 Way Female wo/Leads | ||
| 1984-1989 | Chevrolet | Corvette | 4 Way Female wo/Leads | ||
| 1984-1989 | Oldsmobile | Cutlass Ciera | 4 Way Female wo/Leads | ||
| 1988-1989 | Oldsmobile | Cutlass Supreme | 4 Way Female wo/Leads | ||
| 1984-1989 | Pontiac | 6000 | 4 Way Female wo/Leads | ||
| 1985-1989 | Pontiac | Grand Am | 4 Way Female wo/Leads | ||
| 1988-1989 | Pontiac | Grand Prix | 4 Way Female wo/Leads | ||
| 1986-1989 | Pontiac | Sunbird | 4 Way Female wo/Leads | ||
| 1985 | Buick | Electra | 4 Way Female wo/Leads | ||
| 1988 | Buick | Electra | 4 Way Female wo/Leads | ||
| 1986-1988 | Buick | LeSabre | 4 Way Female wo/Leads | ||
| 1985 | Oldsmobile | 98 | 4 Way Female wo/Leads | ||
| 1987-1988 | Oldsmobile | 98 | 4 Way Female wo/Leads | ||
| 1986-1988 | Oldsmobile | Delta 88 | 4 Way Female wo/Leads | ||
| 1987-1988 | Pontiac | Bonneville | 4 Way Female wo/Leads | ||
| 1984-1988 | Pontiac | Fiero | 4 Way Female wo/Leads | ||
| 1987 | Buick | Electra | FWD | 4 Way Female wo/Leads | |
| 1986-1987 | Buick | Somerset | 4 Way Female wo/Leads | ||
| 1985-1986 | Buick | Skyhawk | 4 Way Female wo/Leads | ||
| 1986 | Chevrolet | Camaro | L4 151 2.5L (2474cc) | 4 Way Female wo/Leads | |
| 1984 | Pontiac | J2000 Sunbird | 4 Way Female wo/Leads |
Buy with confidence – If you encounter any issues with your Dorman product, simply reach out to us. We are committed to ensuring your satisfaction and will assist with any return or exchange requests that meet our policy guidelines.
Dorman is a trusted leader in OE-style replacement parts, offering precision-engineered solutions for reliable performance. Each part undergoes rigorous testing to ensure durability, safety, and a seamless fit. Designed as a cost-effective alternative to OEM parts, Dorman provides high-quality replacements backed by expert engineering. Choose Dorman for dependable, long-lasting automotive solutions.
We assure you that we ship all the parcels received on the same day till 12 pm standard central time.
We send shipment tracking numbers via email. It is sent to the email address you provided in your order. If you would like to change the email address you provided, Feel free to contact our support team at (support@part-synergy.com).
We are here to serve you. If there is any item that is damaged or needs to be exchanged or returned for any reason, please contact our support team(support@part-synergy.com). Please read our return and exchange policy to learn more about this.
All orders are free of shipment costs. The cost mentioned on the website is for getting it to your doorstep.
Please do get in touch with our customer support as they may be able to provide you with a return label which will cost you much less. But if you still need to send an item back, here is our shipping address.

| 1 Day | 2 Days | 3 Days | 4 Days | 5 Days | 6 Days | 7+ Days | |
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| If Picked Up On | Will be delivered by | ||||||
| Monday | Tue | Wed | Thu | Fri | Mon@ | Tue@ | Wed= |
| Tuesday | Wed | Thu | Fri | Mon | Tue@ | Wed@ | Thu= |
| Wednesday | Thu | Fri | Sat | Tue | Wed@ | Thu@ | Fri= |
| Thursday | Fri | Sat | Sun^ | Wed | Thu@ | Fri@ | Mon= |
| Friday | Sat | Sun^ | Mon | Thu | Fri@ | Mon@ | Tue= |
| Saturday | Tue* | Wed | Thu | Fri | Mon@ | Tue@ | Wed= |
| Sunday | Tue** | Wed | Thu | Fri | Mon@ | Tue@ | Wed= |
*Sunday^ delivery if the shipper is enrolled in weekend spotted trailer pickups
**Monday delivery if the shipper is enrolled in weekend spotted trailer pickups
^Monday if not a Sunday eligible ZIP code
@ The following week
= Earliest possible delivery the following week
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