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2019-2025 Chevrolet Silverado GMC Sierra High Mount Stop Lamp Harness OEM

$ 31.53
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2019-2025 High Mount Stop Lamp Wiring Harness for Chevrolet Silverado and GMC Sierra Regular Cab

This is a Genuine OEM GM high mount stop lamp wiring harness for 2019-2025 Chevrolet Silverado and 2020-2025 GMC Sierra Regular Cab trucks. It is the same factory-original part sold at new car dealerships.

Fitment Alert – Confirm These Details Before You Order

Check each line below against your vehicle before ordering.

Cab Style Regular Cab only
Position Rear (high mount stop lamp)
Chevrolet Silverado 1500 2019-2025, Regular Cab
Chevrolet Silverado 1500 LD 2019 only, Regular Cab
Chevrolet Silverado 1500 LTD 2022 only, Regular Cab
Chevrolet Silverado 2500 HD 2019-2025, Regular Cab
Chevrolet Silverado 3500 HD 2019-2025, Regular Cab
GMC Sierra 1500 2020-2025, Regular Cab
GMC Sierra 1500 Limited 2022 only, Regular Cab
GMC Sierra 2500 HD 2020-2025, Regular Cab
GMC Sierra 3500 HD 2020-2025, Regular Cab

Quick Part Facts

  • Condition: New
  • Brand: Genuine OEM GM
  • Part Type: High Mount Stop Lamp Wiring Harness
  • Position: Rear
  • Cab Style: Regular Cab
  • Makes: Chevrolet, GMC
  • Models: Silverado 1500, Silverado 1500 LD, Silverado 1500 LTD, Silverado 2500 HD, Silverado 3500 HD, Sierra 1500, Sierra 1500 Limited, Sierra 2500 HD, Sierra 3500 HD
  • Manufacturing: Made in the United States

Fitment Chart

Year Range Make Model Trim Engine
2019-2025 Chevrolet Silverado 1500 WT 2.7L L4 - Gas, 4.3L V6 - Gas, 5.3L V8 - Flex, 5.3L V8 - Gas
2019 Chevrolet Silverado 1500 LD Custom, LT, WT 5.3L V8 - Flex, 5.3L V8 - Gas
2022 Chevrolet Silverado 1500 LTD WT 2.7L L4 - Gas, 5.3L V8 - Flex, 5.3L V8 - Gas
2019-2025 Chevrolet Silverado 2500 HD High Country, LT, LTZ, WT 6.0L V8 - CNG, 6.0L V8 - Flex, 6.0L V8 - Gas, 6.6L V8 - Diesel, 6.6L V8 - Flex, 6.6L V8 - Gas
2019-2025 Chevrolet Silverado 3500 HD High Country, LT, LTZ, WT 6.0L V8 - CNG, 6.0L V8 - Flex, 6.0L V8 - Gas, 6.6L V8 - Diesel, 6.6L V8 - Flex, 6.6L V8 - Gas
2020-2025 GMC Sierra 1500 Base, Pro 2.7L L4 - Gas, 4.3L V6 - Gas, 5.3L V8 - Flex, 5.3L V8 - Gas
2022 GMC Sierra 1500 Limited Pro 2.7L L4 - Gas, 5.3L V8 - Flex, 5.3L V8 - Gas
2020-2025 GMC Sierra 2500 HD Base, Pro, SLE 6.6L V8 - Diesel, 6.6L V8 - Flex, 6.6L V8 - Gas
2020-2025 GMC Sierra 3500 HD Base, Pro, SLE 6.6L V8 - Diesel, 6.6L V8 - Flex, 6.6L V8 - Gas
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