
641.GM8591 Comparison
| photo | price | summary | rating |
|---|---|---|---|
![]() | $61.39 | Condition is Used, 1990 CHEVROLET TCHEV1500 Driver Left Tail Light Assembly LH Fleetside Chipped, FREE SHIPPING | 99.3% |
![]() | $66.39 | Condition is Used, 1994 CHEVROLET TCHEV1500 Driver Left Side Marker Light Assembly OEM Used, FREE SHIPPING | 99.3% |
![]() | $66.39 | Condition is Used, 1994 CHEVROLET TCHEV1500 RH Corner/Park Light Assembly Used 116-03491R, FREE SHIPPING | 99.3% |
![]() | $66.39 | Condition is Used, 1994 CHEVROLET TCHEV1500 Passenger Right Headlight Assembly RH Cloudy OEM, FREE SHIPPING | 99.3% |
![]() | $66.39 | Condition is Used, 1994 Chevrolet Truck TCHEV1500 Manual Dim Rear View Mirror OEM Used 1131992, FREE SHIPPING | 99.3% |
![]() | $66.39 | Condition is Used, 1994 CHEVROLET TCHEV1500 Driver Left Turn Signal Light Assembly Used OEM, FREE SHIPPING | 99.3% |
![]() | $66.39 | Condition is Used, 1994 CHEVROLET TCHEV1500 RH Side Marker Light Assembly Used 123K Miles OEM, FREE SHIPPING | 99.3% |
![]() | $66.39 | Condition is Used, 1994 CHEVROLET TCHEV1500 RH Side Marker Turn Signal Light Assembly Used 123K, FREE SHIPPING | 99.3% |
![]() | $72.39 | Condition is Used, 1993 Chevrolet Tchev1500 Used Gray Glove Box Assembly OEM 260.GM8593, FREE SHIPPING | 99.3% |
![]() | $72.39 | Condition is Used, 1994 CHEVROLET TCHEV1500 Passenger Right Mirror OEM Stainless Used 137K Miles, FREE SHIPPING | 99.3% |
![]() | $73.87 | Condition is Used, Passenger Right Exhaust Manifold from 1989 Chevrolet TCHEV-1500 5.7L 11926114 , FREE SHIPPING | ![]() |
![]() | $78.39 | Condition is Used, Used 16x6.5 Steel Wheel 12 Slot for 88-99 Chevrolet TCHEV1500, FREE SHIPPING | 99.3% |
![]() | $78.39 | Condition is Used, 1994 CHEVROLET TCHEV1500 Alternator 100 Amp Used 5.7L Gas 123K Miles, FREE SHIPPING | 99.3% |
![]() | $78.39 | Condition is Used, 1994 CHEVROLET TCHEV1500 Starter Motor OEM 5.7L Used 137K Miles 604-01154, FREE SHIPPING | 99.3% |
![]() | $78.39 | Condition is Used, 1994 CHEVROLET TRUCK TCHEV1500 Alternator 100 AMP Used 137K Miles OEM 601-00414B, FREE SHIPPING | 99.3% |
![]() | $84.39 | Condition is Used, 1994 CHEVROLET TCHEV1500 Used Fan Blade 5 Blade 5.7L 19.5 Diameter OEM, FREE SHIPPING | 99.3% |
![]() | $89.39 | Condition is Used, 1990 CHEVROLET TCHEV1500 RH Manual Mirror Assembly, Used, 149K Miles, FREE SHIPPING | 99.3% |
![]() | $89.39 | Condition is Used, 1994 CHEVROLET TCHEV1500 RH Manual Door Mirror Black Used 123K Miles 128-02466R, FREE SHIPPING | 99.3% |
![]() | $89.39 | Condition is Used, 1994 CHEVROLET TCHEV1500 Driver Left Tail Light Assembly OEM Used 123K Miles, FREE SHIPPING | 99.3% |
![]() | $89.39 | Condition is Used, Used Power Steering Pump 1994 CHEVROLET TCHEV1500 5.7L 137K Miles OEM, FREE SHIPPING | 99.3% |
![]() | $89.39 | Condition is Used, 1994 CHEVROLET TCHEV1500 ABS Control Module 5.7L Isolation Dump Valve Used, FREE SHIPPING | 99.3% |
![]() | $89.39 | Condition is Used, Used A/C Compressor for 1990 Chevrolet Truck TCHEV1500 5.7L 149K Miles, FREE SHIPPING | 99.3% |
![]() | $89.39 | Condition is Used, 1990 CHEVROLET TRUCK TCHEV1500 Used Power Steering Pump 5.7L 149K Miles, FREE SHIPPING | 99.3% |
![]() | $89.39 | Condition is Used, Used Power Steering Pump for 1994 CHEVROLET TCHEV1500 5.7L 123K Miles, FREE SHIPPING | 99.3% |
![]() | $89.89 | Top Pick! Condition is Used, TCHEV1500 1991 CHEVY PICKUP Seat Belt Front 1342934, FREE SHIPPING | 100.0% |
![]() | $91.80 | Top Pick! Condition is Used, 1994 Chevrolet Chevy Truck Tchev 1500 Tire 245 50 20 Cooper CSS Ultra, shipping cost = $ | 98.7% |
![]() | $95.39 | Condition is Used, 1999 CHEVROLET TRUCK TCHEV1500 16x7 Aluminum Wheel OEM Used C Condition, FREE SHIPPING | 99.3% |
![]() | $95.39 | Condition is Used, 1999 CHEVROLET TCHEV1500 16x7 Aluminum Wheel Used C Condition 5 Spoke, FREE SHIPPING | 99.3% |
![]() | $95.39 | Condition is Used, 1999 CHEVROLET TCHEV1500 16x7 Aluminum Wheel OEM C Condition 5 Spoke, FREE SHIPPING | 99.3% |
![]() | $95.39 | Condition is Used, 1995 Chevrolet Truck TCHEV1500 Front Driveshaft 4x4 OEM Used 1125353, FREE SHIPPING | 99.3% |
![]() | $95.39 | Condition is Used, 1994 CHEVROLET TCHEV1500 Driver Left Headlight Assembly OEM Used 123K Miles, FREE SHIPPING | 99.3% |
![]() | $95.39 | Condition is Used, 1990 CHEVROLET TCHEV1500 Driver Left Headlight Assembly OEM Used 114-02705L, FREE SHIPPING | 99.3% |
![]() | $106.21 | Top Pick! Condition is Used, Used ABS Control Module for 1994 Chevrolet TCHEV1500 5.7L 137K Miles J40, FREE SHIPPING | 100.0% |
![]() | $107.39 | Condition is Used, 1995 CHEVROLET TCHEV1500 Used Power Brake Booster Vacuum 222K Miles OEM, FREE SHIPPING | 99.3% |
![]() | $118.39 | Condition is Used, 1994 Chevrolet Truck TCHEV1500 Power Brake Booster 5.7L OEM Used 137K Miles, FREE SHIPPING | 99.3% |
![]() | $118.39 | Condition is Used, Used Power Brake Booster 5.7L Vacuum Fits 88-91 Chevrolet TCHEV1500, FREE SHIPPING | 99.3% |
![]() | $118.39 | Condition is Used, 1997 Chevrolet Truck TCHEV1500 Used Power Brake Booster 4.3L 176K Miles, FREE SHIPPING | 99.3% |
![]() | $118.39 | Condition is Used, 1993 Chevrolet TCHEV1500 Power Brake Booster 5.7L Used 194K Miles OEM, FREE SHIPPING | 99.3% |
![]() | $118.39 | Condition is Used, 1994 Chevrolet Truck TCHEV1500 Power Brake Booster 5.7L Used OEM 123K Miles, FREE SHIPPING | 99.3% |
![]() | $124.00 | Condition is Used, 88-94 Chevrolet GMC C/K OEM Driver Master Power Window Door Lock Switch W/ Trim, FREE SHIPPING | 99.2% |
![]() | $124.39 | Condition is Used, 1994 Chevrolet TCHEV1500 Front Driveshaft 4L60E Transmission Used 137K Miles, FREE SHIPPING | 99.3% |
![]() | $124.39 | Condition is Used, 1990 CHEVROLET TCHEV1500 Front Drive Shaft 4L60E Used 149K Miles VIN K, FREE SHIPPING | 99.3% |
![]() | $130.39 | Condition is Used, 1994 Chevrolet TCHEV1500 Used Glove Box Assembly OEM 260.GM8594 137K Miles, FREE SHIPPING | 99.3% |
![]() | $141.39 | Condition is Used, Used Steering Gear/Rack Power Steering 1994 CHEVROLET TCHEV1500 4X4 137K, FREE SHIPPING | 99.3% |
![]() | $153.39 | Condition is Used, Used Power Steering Gear/Rack for 90 CHEVROLET TCHEV1500 4X4 149K Miles, FREE SHIPPING | 99.3% |
![]() | $233.39 | Condition is Used, 1995 CHEVROLET TCHEV1500 Front Axle Switch & Actuator 3.73 Ratio Used, shipping cost = $350.00 | 99.3% |
![]() | $262.39 | Condition is Used, 1990 Chevrolet TCHEV1500 Front Axle Carrier Switch Actuator 3.42 Used 149K, shipping cost = $350.00 | 99.3% |
![]() | $578.39 | Condition is Used, 1994 CHEVROLET TCHEV1500 Transfer Case 5.7L Manual Transmission Used 137K, shipping cost = $350.00 | 99.3% |
| photo | price | summary | rating |
|---|---|---|---|
![]() | $69.98 | Top Pick! Condition is New, DASH MOUNT TEMPERATURE CONTROL 655-00590 TCHEV1500 FITS CHEVY PICKUP HEAT / AC, FREE SHIPPING | 98.3% |

Introducing the Chevrolet 641.GM8591 TCHEV1500 1991 Door Electrical Switch Master, a vital component designed to ensure the proper functioning of various electrical features in the door assembly of your 1991 Chevrolet vehicle. This switch master is an essential part of your car's electrical system and is responsible for controlling the power windows, power locks, and other door-related features.
The 641.GM8591 TCHEV1500 Door Electrical Switch Master is meticulously engineered to deliver reliable and consistent performance. It is manufactured using high-quality materials and advanced manufacturing processes to ensure durability and resistance to wear and tear. The switch master features a sleek and compact design that allows for easy installation, ensuring a seamless integration into your vehicle's wiring harness.
The 1991 Door Electrical Switch Master comes with a user-friendly design that makes it simple to operate. It features individually controlled switches for power windows, power locks, and other door-related features, allowing you to customize the functionality of your doors to suit your preferences. The switches are designed to provide a positive and tactile feedback when pressed, providing you with confidence that your commands have been registered and will be executed accordingly.
The 641.GM8591 TCHEV1500 Door Electrical Switch Master is a direct fit replacement for the original part in your 1991 Chevrolet vehicle. It is designed to plug and play with your existing wiring harness, making installation a breeze. The switch master is also backed by a comprehensive warranty, providing you with peace of mind and protection against any manufacturing defects.
In summary, the Chevrolet 641.GM8591 TCHEV1500 1991 Door Electrical Switch Master is a high-quality and reliable component that is essential for the proper functioning of your vehicle's door electrical features. It is designed to deliver consistent performance, ease of use, and durability, making it an excellent choice for those looking to maintain the functionality and comfort of their 1991 Chevrolet vehicle.
Buying a Chevrolet 641.GM8591 TCHEV1500 1991 Door Electrical Switch Master: A Comprehensive Analysis
Introduction:The Chevrolet 641.GM8591 TCHEV1500 1991 Door Electrical Switch Master is an essential component for those who own a 1991 Chevrolet vehicle and are experiencing issues with their door electrical switches. In this analysis, we will discuss the potential advantages and disadvantages of purchasing this part to help you make an informed decision.
Pros:1. OEM Part: The Chevrolet 641.GM8591 TCHEV1500 1991 Door Electrical Switch Master is a genuine Original Equipment Manufacturer (OEM) part. This means it is manufactured by the same company that produced the original part for your vehicle, ensuring a perfect fit and optimal performance.
2. Improved Functionality: By replacing the faulty door electrical switch master, you can restore the functionality of your vehicle's doors, windows, and locks. This can enhance both the convenience and safety features of your 1991 Chevrolet.
3. Long-Lasting: OEM parts are typically designed to last longer than aftermarket alternatives. By investing in a high-quality OEM part like the Chevrolet 641.GM8591 TCHEV1500 1991 Door Electrical Switch Master, you may not need to replace it for an extended period.
Cons:1. Cost: Original Equipment Manufacturer parts can be more expensive than aftermarket alternatives. The cost of the Chevrolet 641.GM8591 TCHEV1500 1991 Door Electrical Switch Master may be a significant investment for some.
2. Availability: Due to their specificity, OEM parts like the Chevrolet 641.GM8591 TCHEV1500 1991 Door Electrical Switch Master may not be as readily available as aftermarket alternatives. You may need to search extensively or order from the dealership.
Conclusion:The decision to purchase the Chevrolet 641.GM8591 TCHEV1500 1991 Door Electrical Switch Master ultimately depends on your priorities and budget. If you value the improved functionality and long-lasting performance of an OEM part, and are willing to pay the premium price, then this part may be the best choice for you. However, if cost is a significant concern, and you're willing to accept the potential risks of aftermarket alternatives, then you may want to explore those options instead.
Recommendation:If you are committed to ensuring the optimal performance and longevity of your 1991 Chevrolet, and have the financial resources to invest in a high-quality OEM part, then the Chevrolet 641.GM8591 TCHEV1500 1991 Door Electrical Switch Master is an excellent choice. However, if you are budget-conscious and prefer to minimize your upfront costs, then you may want to consider aftermarket alternatives. Regardless of your decision, ensure you purchase the correct part from a reputable supplier to ensure a successful installation.
Details:
Master 05022019.
specifications interiorswoop:
- for years: 1991
- brand: Chevrolet Truck
- mpn: Tchev1500
- part type: Switch Door
- conditions options: Master
- genuine oem: Yes
- ipn: 641.gm8591
- make: Chevrolet
payments interiorswoop:
- credit card: discover
- wallet: apple-pay
- other
offer interiorswoop:
- sold #: 15
- started: november 29, 2025
- options: ship-to-home
- prices: $61.39–$578.39
- item condition:
- Used
- New
- availability: in stock
- in stock #: 5
seller interiorswoop:
- rating: 98.6%
- city: green isle, minnesota
- # reviews: 1075
general interiorswoop:
- category: Auto Parts > Car Truck > Interior Accessories > Switches Controls
shipping interiorswoop:
- class: standard
- carrier: fedex
- type: calculated
- service: fedex ground / fedex home delivery
- transit: 3-5 days
returns interiorswoop:
- policy: returns accepted
- time: 30 days
- paid by: buyer
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