OEM Honda Emissions System Parts

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The emissions system in your Honda is responsible for removing harmful pollutants from your exhaust before it releases it into the atmosphere. It also contains sensors and other devices that help to clean the exhaust before it sends it back to the engine for additional use. An OEM Honda exhaust is designed to offer optimal performance and to meet the expectations of the factory as far as delivering the best fuel efficiency and meeting the federal emissions level guidelines. OEM parts are the proper fitment for your Honda Civic<, null, null, null, null)">Accord, CR-V and more, so no modification is necessary for installation.

At Honda Parts Online, you receive fast, affordable shipping and no-hassle returns on all of our parts. We are one of the largest Honda parts retailers in the US, so it’s likely we have the parts you need on hand right now. If your emissions system is not operating properly, you may be losing fuel efficiency, and that costs you money. Sensors wear out and valves can go bad. When they are broken, your engine works harder for less performance. Fix your emission system today by ordering replacement parts online from HondaPartsOnline.net. Order today!

Passage, Egr Valve
Part Number: 18718-5R0-J00
Other Names: Passage Egr Valve More Names
Fits:
  • Honda:
    • INSIGHT
$82.95
$62.21
$82.95
$62.21
Gasket, Egr Valve
Part Number: 18715-6C1-A01
Other Names: Gasket Egr Valve More Names
Fits:
  • Honda:
    • ACCORD HYBRID SEDAN
$4.18
$3.14
$4.18
$3.14
Passage, Egr Valve
Part Number: 18718-5R0-J50
Other Names: Passage Egr Valve More Names
Fits:
  • Honda:
    • CLARITY PLUG-IN SEDAN
$62.28
$46.71
$62.28
$46.71
Passage, Egr Valve
Part Number: 18718-5R1-000
Other Names: Passage Egr Valve More Names
Fits:
  • Honda:
    • FIT 5-DOOR
$88.62
$66.46
$88.62
$66.46
Bolt, Egr Valve
Part Number: 0-28151-035-0
Other Names: Bolt Egr Valve More Names
Replaces: 0-28121-035-0, 0-28181-035-0
$3.25
$2.44
$3.25
$2.44
Egr Valve Kit
Part Number: 18011-P2M-305
Replaces: 18011-P2M-A00
Fits:
  • Honda:
    • CIVIC COUPE,
    • CIVIC SEDAN
$399.45
$299.59
$399.45
$299.59
Passage, Egr Valve
Part Number: 18718-5R1-J50
Other Names: Passage Egr Valve More Names
Fits:
  • Honda:
    • FIT 5-DOOR
$98.77
$74.08
$98.77
$74.08
Gasket, Egr Valve Inlet
Part Number: 18715-5K0-A01
Other Names: Gasket More Names
Fits:
  • Honda:
    • ACCORD HYBRID SEDAN,
    • ACCORD PLUG-IN SEDAN
$11.25
$8.44
$11.25
$8.44
Bracket, Egr Valve Guard
Part Number: 16602-RMX-000
Other Names: Bracket More Names
Fits:
  • Honda:
    • CIVIC HYBRID SEDAN
$39.33
$29.50
$39.33
$29.50
Gasket, Egr Valve Outlet
Part Number: 18716-5K0-A01
Other Names: Gasket More Names
Fits:
  • Honda:
    • ACCORD HYBRID SEDAN,
    • ACCORD PLUG-IN SEDAN
$9.40
$7.05
$9.40
$7.05
Bracket, Egr Valve Guard
Part Number: 16602-PZA-000
Other Names: Bracket More Names
Fits:
  • Honda:
    • CIVIC HYBRID SEDAN
$33.33
$25.00
$33.33
$25.00
Gasket, Egr Valve (Ishino Gasket)
Part Number: 18715-PB2-000
Other Names: Gasket Egr Valve More Names
Notes: For California emissions. More Notes
Fits:
  • Honda:
    • ACCORD 5-DOOR,
    • ACCORD COUPE,
    • ACCORD HATCHBACK,
    • ACCORD HYBRID SEDAN,
    • ACCORD SEDAN,
    • CIVIC 4WD 5-DOOR,
    • CIVIC 5-DOOR,
    • CIVIC COUPE,
    • CIVIC HATCHBACK,
    • CIVIC HYBRID SEDAN,
    • CIVIC NGV SEDAN,
    • CIVIC SEDAN,
    • CLARITY PLUG-IN SEDAN,
    • CR-V 5-DOOR,
    • CR-Z HATCHBACK,
    • CROSSTOUR 5-DOOR,
    • CRX COUPE,
    • ELEMENT 5-DOOR,
    • FIT 5-DOOR,
    • HR-V 5-DOOR,
    • INSIGHT,
    • ODYSSEY 5-DOOR,
    • PASSPORT 5-DOOR,
    • PILOT 5-DOOR,
    • PRELUDE COUPE,
    • RIDGELINE SEDAN
  • 21 more
$10.95
$8.21
$10.95
$8.21
Egr Valve (Service)
Part Number: 18710-P8C-000
$45.10
$33.83
$45.10
$33.83
Valve Egr
Part Number: 8-17096-178-3
Other Names: Valve Egr More Names
Replaces: 8-17096-178-1, 8-17096-178-2
Fits:
  • Honda:
    • PASSPORT SEDAN
$331.95
$248.96
$331.95
$248.96
Valve Set, Egr
Part Number: 18011-P13-000
Other Names: Valve Set Egr More Names
Fits:
  • Honda:
    • PRELUDE COUPE
$407.47
$305.60
$407.47
$305.60
Valve Set, Egr
Part Number: 18011-PGK-A03
Other Names: Valve Set Egr More Names
Replaces: 18011-P8F-A00, 18011-PGK-A00, 18011-PGK-A01, 18011-PGK-A02
Fits:
  • Honda:
    • ODYSSEY 5-DOOR,
    • PILOT 5-DOOR
$249.02
$186.76
$249.02
$186.76
Valve Set, Egr
Part Number: 18011-PWA-050
Other Names: Valve Set Egr More Names
Replaces: 18011-PWA-030, 18011-PWA-040
Fits:
  • Honda:
    • CIVIC HYBRID SEDAN
$372.25
$279.19
$372.25
$279.19
Valve Set, Egr
Part Number: 18011-RNA-A00
Other Names: Valve Set Egr More Names
Fits:
  • Honda:
    • CIVIC COUPE,
    • CIVIC SEDAN
$331.18
$248.39
$331.18
$248.39
Valve Set, Egr
Part Number: 18011-58V-000
Other Names: Valve Set Egr More Names
Fits:
  • Honda:
    • ACCORD HYBRID SEDAN,
    • CLARITY PLUG-IN SEDAN
$447.78
$335.84
$447.78
$335.84
Valve Set, Egr
Part Number: 18011-RAA-A00
Other Names: Valve Set Egr More Names
Fits:
  • Honda:
    • ACCORD COUPE,
    • ACCORD SEDAN
$227.18
$170.39
$227.18
$170.39
Valve Set, Egr
Part Number: 18011-RBJ-000
Other Names: Valve Set Egr More Names
Fits:
  • Honda:
    • CIVIC HYBRID SEDAN,
    • FIT 5-DOOR,
    • INSIGHT
$480.33
$360.25
$480.33
$360.25
Valve Set, Egr
Part Number: 18011-RRA-A00
Other Names: Valve Set Egr More Names
Fits:
  • Honda:
    • CR-V 5-DOOR
$286.68
$215.01
$286.68
$215.01
Valve Assembly, Egr
Part Number: 18710-5K0-A01
Other Names: Valve Assembly- Egr More Names
Fits:
  • Honda:
    • ACCORD HYBRID SEDAN,
    • ACCORD PLUG-IN SEDAN
$1,229.02
$921.76
$1,229.02
$921.76
Valve Set, Egr
Part Number: 18011-PAA-A00
Other Names: Valve Set Egr More Names
Fits:
  • Honda:
    • ACCORD COUPE,
    • ACCORD SEDAN,
    • ODYSSEY 5-DOOR
$294.37
$220.78
$294.37
$220.78
Valve Set, Egr
Part Number: 18011-PGM-020
Other Names: Valve Set Egr More Names
Replaces: 18011-PFV-000, 18011-PGM-000, 18011-PGM-010
Fits:
  • Honda:
    • INSIGHT
$357.57
$268.18
$357.57
$268.18
Valve Set, Egr
Part Number: 18011-PLM-A01
Other Names: Valve Set Egr More Names
Replaces: 18011-PLM-A00
Fits:
  • Honda:
    • CIVIC COUPE,
    • CIVIC SEDAN
$294.37
$220.78
$294.37
$220.78
Valve Set, Egr
Part Number: 18011-R1A-A00
Other Names: Valve Set Egr More Names
Fits:
  • Honda:
    • ACCORD COUPE,
    • ACCORD SEDAN,
    • CIVIC COUPE,
    • CIVIC SEDAN,
    • CROSSTOUR 5-DOOR,
    • HR-V 5-DOOR,
    • ODYSSEY 5-DOOR,
    • PASSPORT 5-DOOR,
    • PILOT 5-DOOR,
    • RIDGELINE SEDAN
  • 5 more
$219.20
$164.40
$219.20
$164.40
Valve Set, Egr
Part Number: 18011-RCA-A00
Other Names: Valve Set Egr More Names
Replaces: 18011-P8C-A00, 18011-PXK-020, 18011-PXK-030
Fits:
  • Honda:
    • ACCORD COUPE,
    • ACCORD HYBRID SEDAN,
    • ACCORD SEDAN,
    • ODYSSEY 5-DOOR,
    • PILOT 5-DOOR,
    • RIDGELINE SEDAN
  • 1 more
$302.60
$226.95
$302.60
$226.95
Valve Set, Egr
Part Number: 18011-RME-A00
Other Names: Valve Set Egr More Names
Fits:
  • Honda:
    • FIT 5-DOOR
$380.40
$285.30
$380.40
$285.30
Valve Set, Egr
Part Number: 18011-6L2-000
Other Names: Valve Set Egr More Names
Fits:
  • Honda:
    • INSIGHT
$423.25
$317.44
$423.25
$317.44
Valve Set, Egr
Part Number: 18011-P0A-A00
Other Names: Valve Set Egr More Names
Fits:
  • Honda:
    • ACCORD 5-DOOR,
    • ACCORD COUPE,
    • ACCORD SEDAN
$282.95
$210.11
$282.95
$210.11
Valve Set, Egr
Part Number: 18011-P2J-000
Other Names: Valve Set Egr More Names
Fits:
  • Honda:
    • CIVIC COUPE
$325.13
$243.85
$325.13
$243.85
Valve Set, Egr
Part Number: 18011-P8A-A00
Other Names: Valve Set Egr More Names
Fits:
  • Honda:
    • ACCORD COUPE,
    • ACCORD SEDAN
$302.60
$226.95
$302.60
$226.95
Valve Set, Egr
Part Number: 18011-R70-A00
Other Names: Valve Set Egr More Names
Fits:
  • Honda:
    • ACCORD COUPE,
    • ACCORD SEDAN,
    • CROSSTOUR 5-DOOR,
    • ODYSSEY 5-DOOR,
    • PILOT 5-DOOR,
    • RIDGELINE SEDAN
  • 1 more
$178.12
$133.59
$178.12
$133.59
Valve Set, Egr
Part Number: 18011-RB0-000
Other Names: Valve Set Egr More Names
Fits:
  • Honda:
    • CR-Z HATCHBACK,
    • FIT 5-DOOR
$480.33
$360.25
$480.33
$360.25
Valve Set, Egr (Keihin)
Part Number: 18011-PT6-A00
Other Names: Valve Set Egr More Names
Replaces: 18710-PT6-A00
Fits:
  • Honda:
    • ACCORD 5-DOOR,
    • ACCORD COUPE,
    • ACCORD SEDAN
$260.02
$195.01
$260.02
$195.01
Valve Assembly, E-Egr
Part Number: 18710-6C1-A01
Other Names: Valve Assembly- E-Egr More Names
Fits:
  • Honda:
    • ACCORD HYBRID SEDAN
$341.07
$255.80
$341.07
$255.80
Valve Assembly- Egr
Part Number: 18710-PGK-A01
$288.20
$216.15
$288.20
$216.15
Valve Comp- E-Egr
Part Number: 18710-PLM-A01
$49.47
$37.10
$49.47
$37.10

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