Emissions

Emissions from an individual car are generally low, but personal automobiles are the single greatest polluter, as emissions from millions of vehicles on the road adds up. The emission system control and reduce harmful gases such as carbon monoxide (CO), unburned hydrocarbons (HC) and oxides of nitrogen (NOx) these are release from normal operation of your vehicle. This system consists of computerized engine controls, sensors and exhaust components and by law, must be in properly maintained and in working condition. Aside from exhaust parts find your emission systems need here.

Purge Control Valve
1997297
Other Names: Purge Valve, Purge Solenoid, Vapor Canister, Valve More
Description: Federal emissions, 3.4L. California emissions. Impala, Monte Carlo. Aztek, Rendezvous. All models. 3.1L, 2000-01. 3.4L, 2002-05. 3.4L,... More
Notes: Parts & Prices For Estimating Only. More
Fits:
  • Buick:
    • Century,
    • Rendezvous
  • Chevrolet:
    • Impala,
    • Lumina,
    • Malibu,
    • Monte Carlo,
    • Venture
  • Oldsmobile:
    • Alero,
    • Silhouette
  • Pontiac:
    • Aztek,
    • Grand Am,
    • Grand Prix,
    • Montana
  • 8 more
$44.39
$26.64
$44.39
$26.64
Purge Valve
12581282
Other Names: Purge Solenoid, Vapor Canister, Purge Control Valve, Solenoid Valve, Valve More
Description: California emissions. Bonneville, LeSabre. Malibu, Malibu Maxx. Suburban, Yukon XL. Federal emissions. Escalade EXT, esv. Equinox,... More
Notes: Part & Prices For Estimating Purpose Only. More
Fits:
  • Buick:
    • LaCrosse,
    • Lucerne,
    • Terraza
  • Cadillac:
    • DeVille,
    • Escalade,
    • Escalade ESV,
    • Escalade EXT,
    • Seville,
    • SRX,
    • STS,
    • XLR
  • Chevrolet:
    • Avalanche 1500,
    • Avalanche 2500,
    • Equinox,
    • Express 1500,
    • Express 2500,
    • Express 3500,
    • Malibu,
    • Silverado 1500,
    • Silverado 1500 Classic,
    • Silverado 1500 HD Classic,
    • Silverado 2500 HD Classic,
    • Silverado 3500 Classic,
    • Suburban 1500,
    • Suburban 2500,
    • Tahoe,
    • Uplander
  • GMC:
    • Savana 1500,
    • Savana 2500,
    • Savana 3500,
    • Sierra 1500,
    • Sierra 1500 Classic,
    • Sierra 1500 HD Classic,
    • Sierra 2500 HD Classic,
    • Sierra 3500 Classic,
    • Yukon,
    • Yukon XL 1500,
    • Yukon XL 2500
  • Hummer:
    • H2
  • Pontiac:
    • Bonneville,
    • G6,
    • Grand Prix,
    • Montana,
    • Torrent
  • Saturn:
    • Relay
  • 40 more
$44.94
$26.96
$44.94
$26.96
Vapor Canister
22940498
Other Names: Canister More
Description: 3.6L, with awd. More
Fits:
  • Buick:
    • LaCrosse
$158.72
$87.30
$158.72
$87.30
Vapor Canister
84207755
Other Names: Canister More
Description: Acadia. XT5. More
Fits:
  • Cadillac:
    • XT5
  • Chevrolet:
    • Traverse
  • GMC:
    • Acadia
$181.18
$99.65
$181.18
$99.65
Vapor Canister
84106546
Other Names: Canister More
Description: 6.0l. Silverado, sierra. More
Fits:
  • Chevrolet:
    • Silverado 2500 HD,
    • Silverado 3500 HD
  • GMC:
    • Sierra 2500 HD,
    • Sierra 3500 HD
$164.02
$90.21
$164.02
$90.21
Vapor Canister
84159632
Other Names: Canister More
Description: ATS. California. Bin 4 (code nu5). More
Fits:
  • Cadillac:
    • ATS
$145.59
$80.08
$145.59
$80.08
Vapor Canister
20951487
Other Names: Canister More
Description: Camaro. CTS. Federal. California. Canister & sensors, without pzev. More
Fits:
  • Cadillac:
    • CTS
  • Chevrolet:
    • Camaro
$131.88
$72.53
$131.88
$72.53
Vapor Canister
20779951
Other Names: Canister More
Description: ATS. California. Pzev (code nu6). More
Fits:
  • Cadillac:
    • ATS
$163.04
$89.67
$163.04
$89.67
Vapor Canister
84080055
Other Names: Canister More
Description: LaCrosse. Impala. Malibu. Regal. XTS. Fwd. 2.5L, all. 2.0l, 2.5l. 2.5l, 3.6l. 2.4L, without pzev. Without awd, federal. 3.6L, without... More
Notes: Includes Filter. More
Fits:
  • Buick:
    • LaCrosse,
    • Regal
  • Cadillac:
    • XTS
  • Chevrolet:
    • Impala,
    • Malibu,
    • Malibu Limited
  • 1 more
$328.44
$180.64
$328.44
$180.64
Vapor Canister
23294932
Other Names: Canister More
Replaces: 22891981
Description: Volt. ELR. More
Fits:
  • Cadillac:
    • ELR
  • Chevrolet:
    • Volt
$281.88
$155.03
$281.88
$155.03
Vapor Canister
23156463
Other Names: Canister More
Description: Captiva Sport. More
Fits:
  • Chevrolet:
    • Captiva Sport
$159.77
$87.88
$159.77
$87.88
Vapor Canister
25949890
Other Names: Canister More
Description: SRX. 3.6l. 2.8l, 3.0l. More
Fits:
  • Cadillac:
    • SRX
$239.58
$131.77
$239.58
$131.77
Vapor Canister
22874434
Other Names: Canister More
Description: CTS, CTS-v. Coupe,. Wagon,. More
Fits:
  • Cadillac:
    • CTS
$139.94
$76.97
$139.94
$76.97
Vapor Canister
15136019
Other Names: Canister More
Description: Enclave, Traverse. Acadia Limited. Outlook. More
Fits:
  • Buick:
    • Enclave
  • Chevrolet:
    • Traverse
  • GMC:
    • Acadia,
    • Acadia Limited
  • Saturn:
    • Outlook
$183.58
$100.97
$183.58
$100.97
Vapor Canister
92222164
Other Names: Canister More
Description: Caprice PPV. More
Fits:
  • Chevrolet:
    • Caprice
$394.96
$217.23
$394.96
$217.23
Vapor Canister
25928152
Other Names: Canister More
Description: Silverado, sierra hybrid. More
Fits:
  • Chevrolet:
    • Silverado 1500
  • GMC:
    • Sierra 1500
$171.77
$94.47
$171.77
$94.47
Vapor Canister
19259323
Other Names: Canister More
Description: Lucerne. 3.9l. 4.6l. California. More
Fits:
  • Buick:
    • Lucerne
$218.59
$120.22
$218.59
$120.22
Vapor Canister
19185077
Other Names: Canister More
Description: 2.4L, without awd, with gt. More
Fits:
  • Pontiac:
    • Vibe
$230.19
$126.61
$230.19
$126.61
Vapor Canister
25775103
Other Names: Canister More
Description: Vue Hybrid. More
Fits:
  • Saturn:
    • Vue
$259.75
$162.87
$259.75
$162.87
Vapor Canister
15836560
Other Names: Canister More
Description: Impala, Monte Carlo. Grand Prix. LaCrosse. All. 5.3L. Federal. 3.5l, 3.9l. 3.6L with flex fuel. More
Fits:
  • Buick:
    • LaCrosse
  • Chevrolet:
    • Impala,
    • Impala Limited,
    • Monte Carlo
  • Pontiac:
    • Grand Prix
$205.90
$113.25
$205.90
$113.25
Vapor Canister
19259327
Other Names: Canister More
Replaces: 19177703
Description: Torrent. Equinox. 3.4L. More
Fits:
  • Chevrolet:
    • Equinox
  • Pontiac:
    • Torrent
$159.49
$87.71
$159.49
$87.71
Vapor Canister
96554016
Other Names: Canister More
Description: Aveo, Aveo5. G3. More
Fits:
  • Chevrolet:
    • Aveo,
    • Aveo5
  • Pontiac:
    • G3
$266.12
$146.37
$266.12
$146.37
Vapor Canister
15112165
Other Names: Canister More
Description: Suburban, Yukon XL. Escalade EXT, esv. Avalanche. 8.1l. 3/4 ton. More
Notes: Part & Prices For Estimating Purpose Only. More
Fits:
  • Cadillac:
    • Escalade
  • Chevrolet:
    • Avalanche 2500,
    • Suburban 1500,
    • Suburban 2500
  • GMC:
    • Yukon XL 1500,
    • Yukon XL 2500
  • 1 more
$224.87
$123.67
$224.87
$123.67
Vapor Canister
88973481
Other Names: Canister More
Description: Vibe. 1.8l. 2.4L, without awd, without gt. More
Fits:
  • Pontiac:
    • Vibe
$393.52
$216.44
$393.52
$216.44
Vapor Canister
15107219
Other Names: Canister More
Description: All models. Uplander. 4.2l. 6.0l. 5.3L. 113 wheelbase. Short wheel base. More
Fits:
  • Buick:
    • Rainier
  • Chevrolet:
    • Trailblazer,
    • Trailblazer EXT,
    • Uplander
  • GMC:
    • Envoy,
    • Envoy XL,
    • Envoy XUV
  • 2 more
$188.60
$103.73
$188.60
$103.73
Vapor Canister
15190482
Other Names: Canister More
Description: Montana SV6. All models. Uplander. Terraza. Relay. SSR. 4.2l. 5.3l. 121 wheelbase. 129 wheelbase. More
Fits:
  • Buick:
    • Rainier,
    • Terraza
  • Chevrolet:
    • SSR,
    • Trailblazer,
    • Trailblazer EXT,
    • Uplander
  • GMC:
    • Envoy,
    • Envoy XL,
    • Envoy XUV
  • Pontiac:
    • Montana
  • Saturn:
    • Relay
  • 6 more
$240.13
$132.07
$240.13
$132.07
Vapor Canister
19330402
Other Names: Canister More
Replaces: 25995443
Description: Vue. More
Fits:
  • Saturn:
    • Vue
$111.38
$61.26
$111.38
$61.26
Vapor Canister
88972756
Other Names: Canister More
Description: Vibe. Without awd. More
Fits:
  • Pontiac:
    • Vibe
$509.69
$280.34
$509.69
$280.34
Vapor Canister
15062620
Other Names: Canister More
Description: Hummer H2. More
Fits:
  • Hummer:
    • H2
$142.84
$78.56
$142.84
$78.56
Vapor Canister
17113690
Other Names: Canister More
Description: Impala, Monte Carlo. Grand Prix. All models. 3.5L. 3.8l. Egr valve & sensors. More
Fits:
  • Buick:
    • Century,
    • Regal
  • Chevrolet:
    • Impala,
    • Monte Carlo
  • Oldsmobile:
    • Intrigue
  • Pontiac:
    • Grand Prix
  • 1 more
$216.89
$119.30
$216.89
$119.30
Vapor Canister
17113685
Other Names: Canister More
Description: All models. 2.4L. 3.4L. 3.1L. More
Fits:
  • Chevrolet:
    • Malibu
  • Oldsmobile:
    • Alero
  • Pontiac:
    • Grand Am
$212.61
$116.93
$212.61
$116.93
Vapor Canister
17113331
Other Names: Canister More
Description: Express, savana. All models. 4.3l. 35 gallon tank. 5.0l, 5.7l, 7.4l. Commercial cutaway. More
Notes: Order By Description. Parts & Prices For Estimating Only. More
Fits:
  • Cadillac:
    • Escalade
  • Chevrolet:
    • C1500,
    • C2500,
    • C3500,
    • Express 2500,
    • Express 3500,
    • K1500 Pickup,
    • K2500 Pickup,
    • K3500 Pickup,
    • Suburban C1500,
    • Suburban C2500,
    • Suburban K1500,
    • Suburban K2500,
    • Tahoe
  • GMC:
    • C1500 Pickup,
    • C2500 Pickup,
    • C3500 Pickup,
    • K1500 Pickup,
    • K2500 Pickup,
    • K3500 Pickup,
    • Savana 2500,
    • Savana 3500,
    • Suburban C1500,
    • Suburban C2500,
    • Suburban K1500,
    • Suburban K2500,
    • Yukon
  • 22 more
$228.87
$125.87
$228.87
$125.87
Vapor Canister
17113065
Other Names: Canister More
Description: Aurora, riveria. Park Avenue. All models. Corvette. 3.1L. 3.4L. 3.8l. Without supercharger, 1997. More
Notes: Order By Description. More
Fits:
  • Buick:
    • Commercial Chassis,
    • Park Avenue,
    • Riviera,
    • Roadmaster
  • Cadillac:
    • Commercial Chassis,
    • Fleetwood
  • Chevrolet:
    • Camaro,
    • Corvette,
    • Lumina APV
  • Oldsmobile:
    • 88,
    • 98,
    • Aurora,
    • LSS,
    • Regency,
    • Silhouette
  • Pontiac:
    • Bonneville,
    • Firebird,
    • Trans Sport
  • 13 more
$178.66
$98.26
$178.66
$98.26
Vapor Canister
17113146
Other Names: Canister More
Description: Astro, Safari. 4.3l. 8 cylinder. More
Notes: Order By Year And Engine Description. More
Fits:
  • Chevrolet:
    • Astro,
    • Blazer,
    • C/K Pickup,
    • G10,
    • G20,
    • G30,
    • K5 Blazer,
    • P20,
    • P30,
    • R20,
    • R30,
    • Suburban C10,
    • Suburban C20,
    • Suburban K10,
    • Suburban K20,
    • Suburban R10,
    • Suburban R1500,
    • Suburban R20,
    • Suburban R2500,
    • Suburban V10,
    • Suburban V1500,
    • Suburban V20,
    • Suburban V2500,
    • V20,
    • V30
  • GMC:
    • C1500 Pickup,
    • C2500 Pickup,
    • C3500 Pickup,
    • G1500,
    • G2500,
    • G3500,
    • Jimmy,
    • K1500 Pickup,
    • K2500 Pickup,
    • K3500 Pickup,
    • P2500,
    • P3500,
    • R2500 Pickup,
    • R3500 Pickup,
    • Safari,
    • Suburban C1500,
    • Suburban C2500,
    • Suburban K1500,
    • Suburban K2500,
    • Suburban R1500,
    • Suburban R2500,
    • V1500 Suburban,
    • V2500,
    • V2500 Suburban,
    • V3500
  • 45 more
$229.11
$126.02
$229.11
$126.02
Vapor Canister
23387166
Other Names: Canister More
Description: CT6. Canister & sensors, with hybrid. More
Fits:
  • Cadillac:
    • CT6
$209.52
$115.24
$209.52
$115.24
Vapor Canister
23495647
Other Names: Canister More
Description: LaCrosse. 3.6L, with awd. More
Fits:
  • Buick:
    • LaCrosse
$134.38
$73.91
$134.38
$73.91
Vapor Canister
84065746
Other Names: Canister More
Description: 2.5L, 3.6L. More
Fits:
  • Chevrolet:
    • Colorado
  • GMC:
    • Canyon
$210.20
$115.61
$210.20
$115.61
Vapor Canister
84082815
Other Names: Canister More
Description: Camaro. CTS. Federal. Canister & sensors, without pzev. More
Fits:
  • Cadillac:
    • CTS
  • Chevrolet:
    • Camaro
$131.88
$72.53
$131.88
$72.53
Vapor Canister
84106544
Other Names: Canister More
Description: 6 ft. Box. Silverado, sierra. More
Fits:
  • Chevrolet:
    • Silverado 1500
  • GMC:
    • Sierra 1500
$147.88
$81.33
$147.88
$81.33
Vapor Canister
84152925
Other Names: Canister More
Description: ATS. California. Bin 4 (code nu5). More
Fits:
  • Cadillac:
    • ATS
$168.74
$92.81
$168.74
$92.81
Vapor Canister
23341304
Other Names: Canister More
Description: Envision. California. More
Fits:
  • Buick:
    • Envision
$170.49
$106.90
$170.49
$106.90
Vapor Canister
23212909
Other Names: Canister More
Description: Malibu. 1.8L. More
Fits:
  • Chevrolet:
    • Malibu
$159.16
$99.81
$159.16
$99.81
Vapor Canister
23108015
Other Names: Canister More
Description: LaCrosse. Malibu. Fwd. 2.0l. More
Fits:
  • Buick:
    • LaCrosse
  • Chevrolet:
    • Malibu
$130.80
$71.94
$130.80
$71.94
Vapor Canister
23387373
Other Names: Canister More
Description: CT6. Canister & sensors, without hybrid. More
Fits:
  • Cadillac:
    • CT6
$158.74
$87.31
$158.74
$87.31
Vapor Canister
22785596
Other Names: Canister More
Description: Corvette. More
Fits:
  • Chevrolet:
    • Corvette
$127.24
$69.98
$127.24
$69.98
Vapor Canister
84109051
Other Names: Canister More
Description: LaCrosse. Impala. 2.5l, 3.6l. 2.5L, with pzev. More
Fits:
  • Buick:
    • LaCrosse
  • Chevrolet:
    • Impala
$432.15
$237.69
$432.15
$237.69
Vapor Canister
23156465
Other Names: Canister More
Description: Equinox, Terrain. 2.4l. More
Fits:
  • Chevrolet:
    • Equinox
  • GMC:
    • Terrain
$232.15
$127.69
$232.15
$127.69
Vapor Canister
22994510
Other Names: Canister More
Description: LaCrosse. Impala. Malibu. Regal. Fwd. 2.5l, 3.6l. 2.5L, with pzev. 2.4L, with pzev. Without awd, california. 3.6L, without awd, with pzev. More
Fits:
  • Buick:
    • LaCrosse,
    • Regal
  • Cadillac:
    • XTS
  • Chevrolet:
    • Impala,
    • Malibu
$506.04
$278.32
$506.04
$278.32
Vapor Canister
84127073
Other Names: Canister More
Description: Cruze, Cruze Limited. Cascada. Verano. 1.4l. Engine code luw. Without diesel, 1.8L, with flex fuel. More
Fits:
  • Buick:
    • Cascada,
    • Verano
  • Chevrolet:
    • Cruze,
    • Cruze Limited
$85.22
$48.16
$85.22
$48.16
Vapor Canister
22945639
Other Names: Canister More
Description: Tahoe, Yukon, Escalade. Primary. Without bracket. More
Fits:
  • Cadillac:
    • Escalade
  • Chevrolet:
    • Tahoe
  • GMC:
    • Yukon
$158.47
$87.15
$158.47
$87.15