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Home 2026 Chevrolet Tahoe RST 6.2L V8 - Gas Emission Components

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2026 Chevrolet Tahoe

RST 6.2L V8 - Gas

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Emission System
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Emission Components for 2026 Chevrolet Tahoe

No.
Part # / Description / Price
Price
1
85107747 - Emission System: Vapor Canister for GM Image
Vapor Canister
85107747
GM GM
MSRP $382.46
$203.90
MSRP $382.46
$203.90
2
84378987 - Emission System: Mount Bracket for GM Image
Vapor Canister Bracket
84378987
GM GM
Description: This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $204.56
$112.00
MSRP $204.56
$112.00
3
85745687 - Emission System: Canister Hose for GM Image
Canister Hose
85745687
GM GM
Description: 6.2L, #1, Escalade. 5.3, 6.2L. #1.
MSRP $99.26
$56.58
MSRP $99.26
$56.58
4
85011699 - Emission System: Canister Hose for GM Image
Canister Hose
85011699
GM GM
Description: 6.2L, #2, Escalade. 5.3, 6.2L. #2.
MSRP $167.98
$93.23
MSRP $167.98
$93.23
5
12630282 - Emission System: Purge Valve for GM Image
Vapor Canister Vent Valve
12630282
GM GM
Description: Controls vapor flow from canister to engine
MSRP $78.35
$44.11
MSRP $78.35
$44.11
6
11518792 - Emission System: Purge Valve Retainer for GM Image
Multi-Purpose Bolt Retainer
11518792
GM GM
Notes: PARTS: Part included with purge valve.
Description: Double & crew cab. 4.3, 5.3, 6.2L. Regular cab. 1.3l turbo, cvt. 3.6L. 4.2L twin-turbo. 2019. 2020. 2.4L 2012-13. With zr1. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $7.75
$5.29
MSRP $7.75
$5.29
7
12742640 - Emission System: Purge Line for GM Image
Tube
12742640
GM GM
Description: 6.6L gas. Purge line. 5.3, 6.2L.
MSRP $20.66
$12.40
MSRP $20.66
$12.40
8
12711681 - Emission System: M.A.P Sensor for GM Image
Air Pressure Sensor
12711681
GM GM
Description: Without diesel, 4.8, 5.3 & 6.0L. Without diesel, 4.3L.
MSRP $111.54
$61.90
MSRP $111.54
$61.90
9
12721347 - Emission System: Upper Oxygen Sensor for GM Image
Oxygen Sensor
12721347
GM GM
Positions: Left
MSRP $64.76
$36.91
MSRP $64.76
$36.91
9
12721346 - Emission System: Upper Oxygen Sensor for GM Image
Oxygen Sensor
12721346
GM GM
Positions: Right
Description: 4.3, 5.3, 6.2L. Silverado, sierra. 6.2l. Upstream. Right. Escalade. 6.2l. Suburban. 6.2l. Tahoe. 6.2l. Yukon XL. 6.2l. 6.2L. without supercharger. 5.3, 6.2L. 6.2L.
MSRP $67.02
$38.20
MSRP $67.02
$38.20
10
12670253 - Emission System: Lower Oxygen Sensor for GM Image
Heated Oxygen Sensor
12670253
GM GM
Positions: Right
Description: 4.3, 5.3, 6.2L. Silverado, sierra. 5.3l. Lower. Silverado, Sierra 2500 HD. Gas. Rear. Silverado, sierra. 6.2l. Silverado, Sierra 3500 HD. Silverado, sierra. 4.3l. This part requires programming and/or special setup procedures GM Service Information describ ...
MSRP $85.06
$48.48
MSRP $85.06
$48.48