1986 GMC G1500 Transmission Electrical Parts

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Keep Your 1986 GMC G1500 in Top Shape with Quality Transmission Electrical Parts

Whether you’re repairing or upgrading your Transmission Electrical Part, using high-quality parts is key to keeping your 1986 GMC G1500 looking sharp and performing at its best. At Advance Auto Parts we carry a wide selection of dependable options, including Automatic Transmission Torque Converter Clutch Switch Connectors, Transmission Lock-up Switch, and Automatic Transmission Wiring Harness Connectors. Whether you’re replacing a damaged part or enhancing your truck’s style and protection, you’ll find exactly what you need to get the job done right.

Competitive Prices and Extensive Inventory

The average price for a 1986 GMC G1500 Transmission Electrical Part at Advance Auto Parts is around $116.57, with a range that starts at $22.49 and goes up to $389.99. With 6 options in stock from 3 trusted brands, finding the right fit is easy. Popular picks like Carquest Multi-Use Connector, PTA1431, Carquest Multi-Use Connector, PTA2424, and ATP Automatic Transmission Elect. Harness (Vss Repair), JE-15 start at just $22.49 and offer a great balance of form and function.

Explore Related Parts

While you’re upgrading or replacing your Transmission Electrical Part, don’t forget to check out other key components like Torque Converter and Related Products and Transmission Cooler and Parts. At Advance Auto Parts, we’re here to help you keep your 1986 GMC G1500 in peak condition, inside and out.

Essential 1986 GMC G1500 Transmission Electrical Parts

Carquest Premium – Carquest Multi-Use Connector, PTA1431 (Part No.PTA1431)

Carquest Multi-Use Connector, PTA1431

from

$22.49
Modern vehicles may have 100 or more electrical harness connectors in every operating system of the vehicle. Terminal tension may weaken with time or corrosion may occur within the connector housing making replacement necessary. When replacing any harness-connector assembly approved wire termination methods must be followed to ensure a successful and long-term solution to the original problem is made. A failed terminal connection, terminal corrosion or damaged wire will result in an electrical system fault.
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Carquest Premium – Carquest Multi-Use Connector, PTA2424 (Part No.PTA2424)

Carquest Multi-Use Connector, PTA2424

from

$34.99
Modern vehicles may have 100 or more electrical harness connectors in every operating system of the vehicle. Terminal tension may weaken with time or corrosion may occur within the connector housing making replacement necessary. When replacing any harness-connector assembly approved wire termination methods must be followed to ensure a successful and long-term solution to the original problem is made. A failed terminal connection, terminal corrosion or damaged wire will result in an electrical system fault.
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ATP – ATP Automatic Transmission Elect. Harness (Vss Repair), JE-15 (Part No.JE-15)

ATP Automatic Transmission Elect. Harness (Vss Repair), JE-15

from

$51.99
ATP Transmission Components are exact fit, no compromise replacement parts
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ATP – ATP Automatic Transmission Elect Harness Vss Repair, CE-8 (Part No.CE-8)

ATP Automatic Transmission Elect Harness Vss Repair, CE-8

from

$142.99
ATP Automatic Transmission Elect Harness Vss Repair, CE-8.
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ATP – ATP Automatic Transmission Elect Harness Vss Repair, JE-24 (Part No.JE-24)

ATP Automatic Transmission Elect Harness Vss Repair, JE-24

from

$127.99
ATP Automatic Transmission Elect Harness Vss Repair, JE-24.
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ATP – ATP Vehicle Speed Sensor, CE-11 (Part No.CE-11)

ATP Vehicle Speed Sensor, CE-11

from

$82.99
ATP Vehicle Speed Sensor, CE-11. DRIVELINE – TRANSMISSION PARTS>TRANSMISSION PARTS>TRANSMISSION RANGE SENSORS>TRANSMISSION RANGE SENSORS from ATP
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Carquest Premium – Carquest ABS Wheel Speed Sensor, SBC3676 (Part No.SBC3676)

Carquest ABS Wheel Speed Sensor, SBC3676

from

$58.99
Carquest Premium anti-lock brake system (ABS) wheel speed sensors are designed to perform in harsh environments and meet or exceed original equipment (O.E.) specifications. Carquest Premium ABS sensors are built by manufacturers that meet IATF 16949 certified framework, an internationally recognized proof of quality in the automotive industry. Each ABS sensor undergoes extensive validation testing to ensure long-lasting performance and reliability. Carquest Premium ABS sensors are part of our Carquest Vehicle Solutions, which is a full line of engine management and electronics products that help control ignition, fuel delivery and emission systems. Carquest Vehicle Solutions are OE-quality parts designed, engineered and tested by world-class manufacturers to ensure a reliable and long-lasting repair.
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B & M – B & M Power Switch, 80217 (Part No.80217)

B & M Power Switch, 80217

from

$116.99
Power switch For GM Clutch Converters, 1981 to 1991 Application: 1981 to 1989 GM TH-700R4 1981 to 1991 TH-2004R, 200C and 350C Operate your vehicle as a standard type torque converter when it is more desirable than the lock-up type. The Power switch kit supplied for these transmissions only locks out the converter clutch in first through third gear. The TH700-R4 and the TH2004R will not function properly with the lock-up converter locked out in fourth gear. The Power switch kit automatically overrides the switch in fourth gear in overdrive transmissions.
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B & M – B & M Converter Lockup Control For Gm Automatic Trans With Lockup Converter, 70248 (Part No.70248)

B & M Converter Lockup Control For Gm Automatic Trans With Lockup Converter, 70248

from

$389.99
The B&M Lockup Controller provides control of lockup through vehicle speed on GM TH-700, 200, 200-4R, 350 and 4L60 with a lockup converter, Can be used for lockup operation when converting a non-lockup equipped vehicle to a lock-up style.
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Most Popular Automatic Transmission Torque Converter Clutch Switch Connectors for 1986 GMC G1500s

Enhance your 1986 GMC G1500 with one of the 2 Automatic Transmission Torque Converter Clutch Switch Connectors we have in stock, starting at just $22.49.

Carquest Premium – Carquest Multi-Use Connector, PTA1431 (Part No.PTA1431)

Carquest Multi-Use Connector, PTA1431

from

$22.49
Modern vehicles may have 100 or more electrical harness connectors in every operating system of the vehicle. Terminal tension may weaken with time or corrosion may occur within the connector housing making replacement necessary. When replacing any harness-connector assembly approved wire termination methods must be followed to ensure a successful and long-term solution to the original problem is made. A failed terminal connection, terminal corrosion or damaged wire will result in an electrical system fault.
See More

Carquest Premium – Carquest Multi-Use Connector, PTA2424 (Part No.PTA2424)

Carquest Multi-Use Connector, PTA2424

from

$34.99
Modern vehicles may have 100 or more electrical harness connectors in every operating system of the vehicle. Terminal tension may weaken with time or corrosion may occur within the connector housing making replacement necessary. When replacing any harness-connector assembly approved wire termination methods must be followed to ensure a successful and long-term solution to the original problem is made. A failed terminal connection, terminal corrosion or damaged wire will result in an electrical system fault.
See More

Best-Selling 1986 GMC G1500 Transmission Lock-up Switch

Upgrade your G1500 with one of our 2 best-selling Transmission Lock-up Switch.

B & M – B & M Converter Lockup Control For Gm Automatic Trans With Lockup Converter, 70248 (Part No.70248)

B & M Converter Lockup Control For Gm Automatic Trans With Lockup Converter, 70248

from

$389.99
The B&M Lockup Controller provides control of lockup through vehicle speed on GM TH-700, 200, 200-4R, 350 and 4L60 with a lockup converter, Can be used for lockup operation when converting a non-lockup equipped vehicle to a lock-up style.
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B & M – B & M Power Switch, 80217 (Part No.80217)

B & M Power Switch, 80217

from

$116.99
Power switch For GM Clutch Converters, 1981 to 1991 Application: 1981 to 1989 GM TH-700R4 1981 to 1991 TH-2004R, 200C and 350C Operate your vehicle as a standard type torque converter when it is more desirable than the lock-up type. The Power switch kit supplied for these transmissions only locks out the converter clutch in first through third gear. The TH700-R4 and the TH2004R will not function properly with the lock-up converter locked out in fourth gear. The Power switch kit automatically overrides the switch in fourth gear in overdrive transmissions.
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Top-Quality Automatic Transmission Wiring Harness Connectors for 1986 GMC G1500s

Choose a high-quality OEM or aftermarket Automatic Transmission Wiring Harness Connector for GMC G1500s and enjoy top-notch performance from $51.99.

ATP – ATP Automatic Transmission Elect. Harness (Vss Repair), JE-15 (Part No.JE-15)

ATP Automatic Transmission Elect. Harness (Vss Repair), JE-15

from

$51.99
ATP Transmission Components are exact fit, no compromise replacement parts
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Our Top Pick for a 1986 GMC G1500 Speed Sensor

Invest in a durable Speed Sensor for your 1986 GMC, knowing you’re getting trusted brands and expert craftsmanship.

ATP – ATP Vehicle Speed Sensor, CE-11 (Part No.CE-11)

ATP Vehicle Speed Sensor, CE-11

from

$82.99
ATP Vehicle Speed Sensor, CE-11. DRIVELINE – TRANSMISSION PARTS>TRANSMISSION PARTS>TRANSMISSION RANGE SENSORS>TRANSMISSION RANGE SENSORS from ATP
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FAQs for 1986 GMC G1500 Transmission Electrical Parts

What are the best-selling Transmission Electrical Parts for 1986 GMC G1500s?

Out of 6 Transmission Electrical Parts that fit 1986 GMC G1500s, the following parts are the top sellers:

What’s the price range for 1986 GMC G1500 Transmission Electrical Parts?

The prices of Transmission Electrical Parts for the 1986 GMC G1500 range from $22.49 up to $389.99 for the most premium parts.

What is the average price of a Transmission Electrical Part for a 1986 GMC G1500?

The average price for Transmission Electrical Parts for the 1986 GMC G1500 is $116.57. Keep in mind the variety of part types within our Transmission Electrical Part category, where you are likely to find a wide range of prices across a variety of parts and components.

Does Advance Auto Parts sell Transmission Electrical Parts for other GMC G1500 model years?

Yes, we carry Transmission Electrical Parts for 15 model years of GMC G1500s between 1979 and 1995. The following model years are the most popular for Transmission Electrical Part purchases: 1995, 1994, 1993, 1992, 1991, 1990, 1989, 1988, and 1987.

What are the cheapest Transmission Electrical Parts for my 1986 GMC G1500?

The cheapest 1986 GMC G1500 Transmission Electrical Parts we carry are:

Does Advance Auto Parts sell Transmission Electrical Parts for any other 1986 GMC models?

What types of Transmission Electrical Parts do you sell for my 1986 GMC G1500?

As of 8/2/26, these are some of the most in-demand types of Transmission Electrical Parts for a 1986 GMC G1500:

Can I get help with 1986 GMC G1500 Transmission Electrical Part orders?

Contact our customer support team by chat or phone, through the help desk page, where you can find instant answers about GMC Transmission Electrical Parts and more.

What is your return policy for GMC G1500 Transmission Electrical Parts?

Advance Auto Parts keeps returns simple. For new GMC G1500 Transmission Electrical Parts and accessories, your online orders can be returned, in their original condition, within 45 days. For requirements, see the returns page.