How do you remove and install a valve cover on V6 engine on Honda Accord?

Before proceeding with the process of removal of the valve cover, one has to detach the cable of the negative terminal of the battery. Then, detachment of the ignition coil assemblies accompanied with the use of the harness holders to lift the ignition coil wiring harnesses away from the valve covers. Then remove the upper intake manifold as well. On the front valve cover, it is necessary to pull PCV hose from the left side, and in the rear valve cover, there is a bolt securing the bracket for the power steering hose which must be loosened and hose moved. Remove the studs and nuts of the front and rear cover; if the cover does not remove easily, hit the end of the cover lightly with a piece of wood and a hammer, do not pry at the cover head joint. Remove gasket and seal washers, clean the mating surfaces of cylinder head and valve cover if the rear cover is removed and always inspect PCV valve. In term of installation, if it is new, place a new gasket in the groove and counter new seal washers on the bolts. After that fix the cover and use three legal and equal steps for tightening bolts and follow the torque sequence. Install the remaining components and reconnect the battery and then start the engine and look out for any form of oil leakage.

Genuine Honda Accord Valve Cover

Cylinder Head Cover

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47 Valve Covers found

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Honda Accord Cover Assy., FR. Cylinder Head
Part Number: 12310-R70-A00
$301.77 MSRP: $429.86
You Save: $128.09 (30%)
ADD TO CART
Product Specifications
- Other Name: Valve Cover
- Position: Driver Side
- Replaces: 12310-R70-A10
- Warranty: This genuine part is guaranteed by Honda's factory warranty.
Fits the following Vehicles:
- 2008-2012 Honda Accord | 2 Door EX-L V6, 4 Door EX-L V6, 4 Door EX-V6, 4 Door EX-V6 (PZEV) | KA 5AT, KA 6MT, KL 5AT, KL 6MT
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Honda Accord Cover Assy,Cylinder H
Part Number: 12310-5BA-A01
$156.58 MSRP: $223.05
You Save: $66.47 (30%)
ADD TO CART
Product Specifications
- Other Name: COVER ASSY,CYLN H; Valve Cover
- Replaces: 12310-RPY-G01
- Warranty: This genuine part is guaranteed by Honda's factory warranty.
Fits the following Vehicles:
- 2018-2022 Honda Accord | 4 Door (2.0 Sport), 4 Door (2.0 Touring), 4 Door EX-L (2.0), Sport, Touring | KA 6MT, KA XAT
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Honda Accord Cover, RR. Cylinder Head
Part Number: 12320-R70-A00
$268.78 MSRP: $382.89
You Save: $114.11 (30%)
ADD TO CART
Product Specifications
- Other Name: Valve Cover
- Position: Passenger Side
- Warranty: This genuine part is guaranteed by Honda's factory warranty.
Fits the following Vehicles:
- 2008-2012 Honda Accord | 2 Door EX-L V6, 4 Door EX-L V6, 4 Door EX-V6, 4 Door EX-V6 (PZEV) | KA 5AT, KA 6MT, KL 5AT, KL 6MT
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Honda Accord Cover, Cylinder Head
Part Number: 12310-R40-A00
$147.75 MSRP: $210.47
You Save: $62.72 (30%)
ADD TO CART
Product Specifications
- Other Name: Valve Cover
- Warranty: This genuine part is guaranteed by Honda's factory warranty.
Fits the following Vehicles:
- 2008-2012 Honda Accord | 2 Door EX, 2 Door EX-L, 2 Door LX, 2 Door LX-S, 4 Door EX, 4 Door EX (PZEV), 4 Door EX-L, 4 Door EX-L (PZEV), 4 Door LX, 4 Door LX (PZEV), 4 Door SE, 4 Door SE (PZEV) | KA 5AT, KA 5MT, KL 5AT, KL 5MT
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Honda Accord Cover, FR. Cylinder Head
Part Number: 12310-RCA-A03
$423.73 MSRP: $611.44
You Save: $187.71 (31%)
ADD TO CART
Product Specifications
- Other Name: Valve Cover
- Position: Passenger Side
- Replaces: 12310-RGL-A00, 12310-RCA-A02, 12310-RCA-A01, 12310-RCA-A00
- Warranty: This genuine part is guaranteed by Honda's factory warranty.
Fits the following Vehicles:
- 2003-2007 Honda Accord | 2 Door EX (V6), 2 Door EX V6, 2 Door EX-V6, 2 Door LX (V6), 2 Door LX V6, 2 Door SE (V6), 4 Door EX (V6), 4 Door LX (V6), 4 Door SE (V6) | KA 5AT, KA 6MT, KL 5AT, KL 6MT
View related parts
Honda Accord Cover, RR. Cylinder Head
Part Number: 12320-R70-A10
$322.63 MSRP: $459.58
You Save: $136.95 (30%)
ADD TO CART
Product Specifications
- Other Name: Valve Cover
- Warranty: This genuine part is guaranteed by Honda's factory warranty.
Fits the following Vehicles:
- 2008-2009 Honda Accord | 2 Door EX-L V6, 4 Door EX-L V6, 4 Door EX-V6 (PZEV) | KA 6MT, KL 5AT, KL 6MT
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Honda Accord Cover Assy,Cylinder H
Part Number: 12310-5G0-A00
$180.67 MSRP: $257.37
You Save: $76.70 (30%)
ADD TO CART
Product Specifications
- Other Name: Valve Cover
- Warranty: This genuine part is guaranteed by Honda's factory warranty.
Fits the following Vehicles:
- 2013-2017 Honda Accord | 2 Door EX-L V6, 2 Door Touring (V6), 2 Door TRN-V6, 4 Door EX-L V6, 4 Door Touring (V6) | KA 6AT, KA 6MT, KL 6AT, KL 6MT
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Honda Accord Cover, Cylinder Head
Part Number: 12310-RAA-A00
$355.43 MSRP: $506.31
You Save: $150.88 (30%)
ADD TO CART
Product Specifications
- Other Name: Valve Cover
- Warranty: This genuine part is guaranteed by Honda's factory warranty.
Fits the following Vehicles:
- 2003-2007 Honda Accord | 2 Door EX, 2 Door EX-L, 2 Door EX-SUL, 2 Door LX, 2 Door LX-SUL, 2 Door SE, 4 Door DX, 4 Door EX, 4 Door EX-L, 4 Door LX, 4 Door SE, 4 Door VP | KA 5AT, KA 5MT, KL 5AT, KL 5MT
View related parts
Honda Accord Cover, RR. Cylinder Head
Part Number: 12320-RCA-A00
$379.22 MSRP: $547.22
You Save: $168.00 (31%)
ADD TO CART
Product Specifications
- Other Name: Valve Cover
- Position: Driver Side
- Warranty: This genuine part is guaranteed by Honda's factory warranty.
Fits the following Vehicles:
- 2003-2007 Honda Accord | 2 Door EX (V6), 2 Door EX V6, 2 Door EX-V6, 2 Door LX (V6), 2 Door LX V6, 2 Door SE (V6), 4 Door EX (V6), 4 Door LX (V6), 4 Door SE (V6) | KA 5AT, KA 6MT, KL 5AT, KL 6MT
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Honda Accord Cover, Cylinder Head
Part Number: 12310-6C1-A01
$220.76 MSRP: $314.47
You Save: $93.71 (30%)
ADD TO CART
Product Specifications
- Other Name: Valve Cover
- Warranty: This genuine part is guaranteed by Honda's factory warranty.
Fits the following Vehicles:
- 2022 Honda Accord | Hybrid, Hybrid EX-L, Hybrid Sport, Hybrid Touring
View related parts
Honda Accord Cover Assy,Cylinder H
Part Number: 12320-5G0-A00
$185.16 MSRP: $263.77
You Save: $78.61 (30%)
ADD TO CART
Product Specifications
- Other Name: Valve Cover
- Warranty: This genuine part is guaranteed by Honda's factory warranty.
Fits the following Vehicles:
- 2013-2017 Honda Accord | 2 Door EX-L V6, 2 Door Touring (V6), 2 Door TRN-V6, 4 Door EX-L V6, 4 Door Touring (V6) | KA 6AT, KA 6MT, KL 6AT, KL 6MT
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Honda Accord Cover Assy., Cylinder Head
Part Number: 12310-5K0-A01
$321.76 MSRP: $458.35
You Save: $136.59 (30%)
ADD TO CART
Product Specifications
- Other Name: Valve Cover
- Warranty: This genuine part is guaranteed by Honda's factory warranty.
Fits the following Vehicles:
- 2014 Honda Accord | 4 Door Hybrid | KA CVT
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Honda Accord Cover, FR. Cylinder Head
Part Number: 12310-P8A-A00
$73.22 MSRP: $119.97
You Save: $46.75 (39%)
ADD TO CART
Product Specifications
- Other Name: Valve Cover
- Position: Driver Side
- Warranty: This genuine part is guaranteed by Honda's factory warranty.
Fits the following Vehicles:
- 1998-1999 Honda Accord | 2 Door EX (V6), 2 Door LX (V6), 4 Door EX-V6, 4 Door LX V6 | KA 4AT, KL 4AT
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Honda Accord COVER, CYLINDER HEAD
Part Number: 12310-6MA-J01
$907.63 MSRP: $1309.72
You Save: $402.09 (31%)
ADD TO CART
Product Specifications
- Other Name: Valve Cover
- Warranty: This genuine part is guaranteed by Honda's factory warranty.
Fits the following Vehicles:
- 2023-2024 Honda Accord | Hybrid EX-L, Hybrid Sport, Hybrid Sport-L, Hybrid Touring
View related parts
Honda Accord Cover, Cylinder Head
Part Number: 12310-P0A-000
$236.73 MSRP: $387.90
You Save: $151.17 (39%)
ADD TO CART
Product Specifications
- Other Name: Valve Cover
- Warranty: This genuine part is guaranteed by Honda's factory warranty.
Fits the following Vehicles:
- 1994 Honda Accord | 2 Door EX, 4 Door EX, 5 Door EX | KA 4AT, KA 5MT, KL 4AT, KL 5MT
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Honda Accord Cover, Cylinder Head
Part Number: 12310-PT7-010
$183.98 MSRP: $262.09
You Save: $78.11 (30%)
ADD TO CART
Product Specifications
- Replaced by: 12310-PT3-010
- Warranty: This genuine part is guaranteed by Honda's factory warranty.
Fits the following Vehicles:
- 1991 Honda Accord | 2 Door DX, 2 Door EX, 2 Door LX, 4 Door DX, 4 Door EX, 4 Door LX, 5 Door EX, 5 Door LX | KA 4AT, KA 5MT, KL 4AT, KL 5MT
View related parts
Honda Accord Cover, Cylinder Head
Part Number: 12310-PT7-000
$183.98 MSRP: $262.09
You Save: $78.11 (30%)
ADD TO CART
Product Specifications
- Replaced by: 12310-PT3-010
- Warranty: This genuine part is guaranteed by Honda's factory warranty.
Fits the following Vehicles:
- 1990 Honda Accord | 2 Door DX, 2 Door EX, 2 Door LX, 4 Door DX, 4 Door EX, 4 Door LX | KA 4AT, KA 5MT, KL 4AT, KL 5MT
View related parts
Honda Accord Cover, FR. Cylinder Head
Part Number: 12310-P0G-A00
$191.31 MSRP: $272.51
You Save: $81.20 (30%)
ADD TO CART
Product Specifications
- Replaced by: 12310-P0G-A01
- Warranty: This genuine part is guaranteed by Honda's factory warranty.
Fits the following Vehicles:
- 1995 Honda Accord | 4 Door EX (V6), 4 Door LX (V6) | KA 4AT, KL 4AT
View related parts
Honda Accord Cover, RR. Cylinder Head
Part Number: 12320-P0G-A00
$191.31 MSRP: $272.51
You Save: $81.20 (30%)
ADD TO CART
Product Specifications
- Replaced by: 12320-P0G-A01
- Warranty: This genuine part is guaranteed by Honda's factory warranty.
Fits the following Vehicles:
- 1995 Honda Accord | 4 Door EX (V6), 4 Door LX (V6) | KA 4AT, KL 4AT
View related parts
Honda Accord Cover, RR. Cylinder Head
Part Number: 12320-P8A-A00
Product Specifications
- Other Name: Valve Cover
- Position: Passenger Side
- Replaces: 12320-P8C-A00
- Warranty: This genuine part is guaranteed by Honda's factory warranty.
Fits the following Vehicles:
- 1998-1999 Honda Accord | 2 Door EX (V6), 2 Door LX (V6), 4 Door EX-V6, 4 Door LX V6 | KA 4AT, KL 4AT

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Honda Accord Valve Cover

Valve Cover of Honda Accord automobiles also known as rocker arm covers contribute to engine performance by sealing the cylinder head with a view of holding oil within the valvetrain assembly and at the same time excluding any form of dirt or debris. This is a critical element that ensures that the lubrication of the engine continues in order to enable it run smoothly. It must be noted that metal and plastic valve covers can be seen in Honda Accord models and these are based on the type of engine found on the car. For example while V engines used two valve covers one, straight or single cylinder used one valve cover. Valve cover is held to the engine by means of gasket, this is very important in preventing oil leakage. Due to this, this gasket becomes weak and may develop some holes that will lead to leakage of fluids, this is why the Honda Accord vehicles' valve cover must be intact to ensure proper engine performance.

In search of affordable OEM Honda Accord Valve Cover? Consider browsing through our extensive inventory of genuine Honda Accord Valve Cover. Not only do we provide market-leading prices and a manufacturer's warranty, but we also pride ourselves on exceptional customer service and swift delivery.

Honda Accord Valve Cover Parts Questions & Experts Answers

Cover Assy., FR. Cylinder Head
12310-R70-A00
Q: How do you remove and install a valve cover on V6 engine on Honda Accord?
A: Before proceeding with the process of removal of the valve cover, one has to detach the cable of the negative terminal of the battery. Then, detachment of the ignition coil assemblies accompanied with the use of the harness holders to lift the ignition coil wiring harnesses away from the valve covers. Then remove the upper intake manifold as well. On the front valve cover, it is necessary to pull PCV hose from the left side, and in the rear valve cover, there is a bolt securing the bracket for the power steering hose which must be loosened and hose moved. Remove the studs and nuts of the front and rear cover; if the cover does not remove easily, hit the end of the cover lightly with a piece of wood and a hammer, do not pry at the cover head joint. Remove gasket and seal washers, clean the mating surfaces of cylinder head and valve cover if the rear cover is removed and always inspect PCV valve. In term of installation, if it is new, place a new gasket in the groove and counter new seal washers on the bolts. After that fix the cover and use three legal and equal steps for tightening bolts and follow the torque sequence. Install the remaining components and reconnect the battery and then start the engine and look out for any form of oil leakage.