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            2018 Acura ILX Base 4 Cyl 2.4L expand_more
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            Buick Washer Check Valve

            We have 921 Items In-stock.
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            Replacement REPC383501 Air Inject Check Valve - Direct Fit, Sold Individually

            Best Seller
            $101.41 $272.27 You Save $170.86 (63%)
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            REPLACEMENT SECONDARY AIR INJECTION CHECK VALVE

            Brand new and durable replacement item for your defective air injection check valve at low price is available here. This Replacement Air Injection Check Valve is tested to assure the hi...(see more)

            • Brand SKU#: Replacement REPC383501
            • Notes: Secondary Air Injection Check Valve; 1 in. inlet size; 1 in. outlet size; Fits 4.2L Engines Only
            • Warranty: 1-year unlimited-mileage warranty
            • Quantity Sold: Sold individually
            • Prop 65 Warning:

              Warning Symbol WARNING: This product can expose you to chemicals including Lead, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

            AC Delco 214-2222 Air Inject Check Valve - Direct Fit, Sold individually

            $88.97 $185.24 You Save $96.27 (52%)
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            Availability: In Stock, Same day - 1 business day
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            ACDELCO OE REPLACEMENT AIR INJECT CHECK VALVES

            The factory-original fit and lasting function of ACDelco’s OE replacement air inject check valves provide the perfect repair without breaking your ...(see more)

            • Brand SKU#: AC Delco 214-2222
            • Warranty: 24-months or unlimited mile AC Delco limited warranty
            • Anticipated Ship Out Time: Same day - 1 business day
            • Quantity Sold: Sold individually

            Fits the following Buick Models

            • Rainier | CXL Plus | 6 Cyl 4.2L
            • Rainier | CXL | 6 Cyl 4.2L

            Dorman 911-003 Air Inject Check Valve - Direct Fit, Sold individually

            $89.95 $89.95 You Save $0.00 (0%)
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            Availability: In Stock, Same day - 1 business day
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            DORMAN OE REPLACEMENT AIR INJECT CHECK VALVES

            Affordable, directly compatible and built to last, Dorman’s OE replacement air inject check valves stand out as the smart option. Since 1918, Dorman Products has supplied ...(see more)

            • Brand SKU#: Dorman 911-003
            • Warranty: Dorman limited warranty
            • Anticipated Ship Out Time: Same day - 1 business day
            • Quantity Sold: Sold individually
            • Prop 65 Warning: Cancer and/or Reproductive Harm. Please Read Proposition 65 Warning In The Description.

            Fits the following Buick Models

            • Rainier | CXL Plus | 6 Cyl 4.2L
            • Rainier | CXL | 6 Cyl 4.2L

            Standard AV7 Air Inject Check Valve - Direct Fit, Sold individually

            $29.05 $42.26 You Save $13.21 (31%)
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            Availability: In Stock, Same day - 1 business day
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            AIR CLEANER CHECK VALVE -- A high quality, OE replacement air cleaner check valve.
            • Brand SKU#: Standard AV7
            • Warranty: 3-year or 36,000-mile Standard limited warranty
            • Anticipated Ship Out Time: Same day - 1 business day
            • Quantity Sold: Sold individually

            Fits the following Buick Models

            • Sportwagon | Custom | 8 Cyl 5.6L
            • Gran Sport | Base | 8 Cyl 6.6L | 8 Cyl 5.6L
            • LeSabre | Base | 8 Cyl 5.6L
            • LeSabre | Custom | 8 Cyl 5.6L
            • Special | All Submodels | All Engines
            • Sportwagon | Base | 8 Cyl 5.6L | 8 Cyl 5.7L
            • Wildcat | All Submodels | All Engines
            • Riviera | All Submodels | All Engines
            • Electra | All Submodels | All Engines
            • Skylark | All Submodels | All Engines
            • GS 455 | Base | 8 Cyl 7.5L
            • GS | Base | 8 Cyl 5.7L
            • Centurion | All Submodels | All Engines
            • Estate Wagon | Base | 8 Cyl 7.5L | 8 Cyl 5.0L
            • LeSabre | All Submodels | All Engines
            • Apollo | All Submodels | All Engines
            • Century | All Submodels | All Engines
            • Regal | All Submodels | All Engines
            • Skyhawk | All Submodels | All Engines
            • Estate Wagon | All Submodels | All Engines
            • Skyhawk | Base | 6 Cyl 3.8L
            • Skyhawk | S | 6 Cyl 3.8L
            • Skyhawk | Road Hawk | 6 Cyl 3.8L
            • Skyhawk | Designers' Accent Edition | 6 Cyl 3.8L
            • Skyhawk | Custom | 4 Cyl 1.8L | 4 Cyl 2.0L
            • Skyhawk | Limited | 4 Cyl 1.8L | 4 Cyl 2.0L
            • Skyhawk | T-Type | 4 Cyl 1.8L
            • Century | Custom | 6 Cyl 2.8L
            • Century | Estate Wagon | 6 Cyl 2.8L
            • Century | Limited | 6 Cyl 2.8L
            • LeSabre | Estate Wagon | 8 Cyl 5.0L
            • Regal | Custom | 6 Cyl 3.1L
            • Regal | Limited | 6 Cyl 3.1L
            • Commercial Chassis | All Submodels | All Engines
            • Roadmaster | All Submodels | All Engines
            See more

            Valve Cover Gasket

            Best Seller
            $22.82 $30.34 You Save $7.52 (25%)
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            APEX OE REPLACEMENT VALVE COVER GASKETS

            With their precise fitment and OE-level quality and performance, APEX’s OE replacement valve cover gaskets will help restore your ride to tip-top shape. APEX supplies the automo...(see more)

            • Brand SKU#: APEX AVC350S
            • Series: APEX Valve Cover Gasket
            • Quantity Sold: Set
            • Warranty: Lifetime APEX limited warranty
            • Prop 65 Warning: Cancer and/or Reproductive Harm. Please Read Proposition 65 Warning In The Description.

            Fits the following Buick Models

            • Century | Special | 6 Cyl 3.1L
            • Regal | Custom | 6 Cyl 3.1L
            • Skylark | Gran Sport | 6 Cyl 3.1L
            • Skylark | Limited | 6 Cyl 3.1L
            • Skylark | Custom | 6 Cyl 3.1L
            • Century | Custom | 6 Cyl 3.1L
            • Skylark | Olympic Gold Edition | 6 Cyl 3.1L
            • Century | Limited | 6 Cyl 3.1L
            • Rendezvous | CXL Plus | 6 Cyl 3.4L
            • Rendezvous | CX | 6 Cyl 3.4L | 6 Cyl 3.5L
            • Rendezvous | CXL | 6 Cyl 3.4L | 6 Cyl 3.5L
            • Rendezvous | CX Plus | 6 Cyl 3.4L
            • Century | Special Edition | 6 Cyl 3.1L
            • Terraza | CX | 6 Cyl 3.5L | 6 Cyl 3.9L
            • Terraza | CXL | 6 Cyl 3.5L | 6 Cyl 3.9L
            • Lucerne | CX | 6 Cyl 3.9L
            • Lucerne | CXL | 6 Cyl 3.9L
            • Lucerne | CXL Special Edition | 6 Cyl 3.9L
            See more

            Valve Cover Gasket

            $20.19 $26.12 You Save $5.93 (23%)
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            Availability: In Stock
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            FEL-PRO OE REPLACEMENT ENGINE VALVE COVER GASKETS

            • Constructed with the finest quality materials for superior durability
            • Precision-engineered to address each application’s unique cha...(see more)
            • Brand SKU#: Felpro VS13173-1
            • Gasket Material: Cork rubber gasket
            • Quantity Sold: Set

            Fits the following Buick Models

            • Special | Base | 6 Cyl 4.1L
            • Skylark | Base | 6 Cyl 4.1L
            • Skylark | Custom | 6 Cyl 4.1L
            • Apollo | Base | 6 Cyl 4.1L
            • Apollo | SR | 6 Cyl 4.1L
            See more

            Valve Cover Gasket

            Best Seller
            $22.21 $40.74 You Save $18.53 (45%)
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            Availability: In Stock
            Only from APW Rewards

            DNJ OE REPLACEMENT VALVE COVER GASKETS

            Keep your valve cover properly sealed with the OE-style fit and performance delivered by DNJ's OE replacement valve cover gaskets. Since 1986, DNJ Engine Components ha...(see more)

            • Brand SKU#: DNJ VC3190G
            • Quantity Sold: Set
            • Warranty: 1 year or 12,000-mile DNJ limited warranty

            Fits the following Buick Models

            • Rainier | CXL Plus | 6 Cyl 4.2L
            • Rainier | CXL | 6 Cyl 4.2L

            Idle Control Valve

            $27.35 $55.64 You Save $28.29 (51%)
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            Availability: In Stock
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            WALKER PRODUCTS OE REPLACEMENT IDLE CONTROL VALVES

            Restore your ride to optimum, OE-standard performance with the carefully crafted and tested design offered by Walker Products’ OE replacement i...(see more)

            Fits the following Buick Models

            • Regal | Custom | 6 Cyl 3.1L
            • Skylark | Gran Sport | 6 Cyl 3.1L
            • Skylark | Limited | 6 Cyl 3.1L
            • Skylark | Custom | 6 Cyl 3.1L
            • Skylark | Olympic Gold Edition | 6 Cyl 3.1L
            • Century | Custom | 6 Cyl 3.1L
            • Century | Limited | 6 Cyl 3.1L
            • Rendezvous | CXL Plus | 6 Cyl 3.4L
            • Rendezvous | CX | 6 Cyl 3.4L
            • Rendezvous | CXL | 6 Cyl 3.4L
            • Rendezvous | CX Plus | 6 Cyl 3.4L
            • Century | Special Edition | 6 Cyl 3.1L
            See more

            4-Seasons 39011 A/C Expansion Valve - Direct Fit, Sold individually

            $27.27 $68.34 You Save $41.07 (60%)
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            Availability: In Stock, 1-2 Business Days
            Only from APW Rewards
            4-SEASONS EXPANSION VALVE, TXV O-RING TYPE -- O-ring fitting type, 10.5 in. capillary tube length, internal equal tube length, #6 inlet fit - male insert O-ring, 16 mm x 1.5 inlet thread, #8 outlet fit - male insert O-ring, 20 mm x 1.5 outlet thread...(see more)
            • Brand SKU#: 4-Seasons 39011
            • Location: Rear
            • Warranty: 120-day 4-Seasons limited warranty
            • Anticipated Ship Out Time: 1-2 Business Days
            • Quantity Sold: Sold individually

            Valve Cover

            $45.99 $60.58 You Save $14.59 (24%)
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            Availability: In Stock
            Only from APW Rewards
            SPECTRE VALVE COVERS, CHROME, PAIR -- Stock height; Includes baffles; Made of heavy duty steel and triple-chrome plated for a long lasting shine; Crafted exactly to meet or exceed OEM specifications; Specifically designed to add clearance for afterm...(see more)
            • Brand SKU#: Spectre 5258
            • Notes: Stock Height; Steel; Chrome; Plain; 19.75 in. length, 5 in. width, 3 in. height; Designed for 1958-1986 Chevrolet Small Block 265-400 Engines; Pair
            • Quantity Sold: Set of 2
            • Warranty: 90-day Spectre limited warranty
            • Prop 65 Warning: Cancer and/or Reproductive Harm. Please Read Proposition 65 Warning In The Description.

            Fits the following Buick Models

            • GS | Base | 8 Cyl 5.7L
            • Skylark | 350 | 8 Cyl 5.7L
            • Sportwagon | Base | 8 Cyl 5.7L
            • LeSabre | Base | 8 Cyl 5.7L | 8 Cyl 5.0L
            • LeSabre | Custom | 8 Cyl 5.7L | 8 Cyl 5.0L
            • Skylark | Base | 8 Cyl 5.7L | 8 Cyl 5.0L
            • Skylark | Custom | 8 Cyl 5.7L | 8 Cyl 5.0L
            • Centurion | Base | 8 Cyl 5.7L
            • Estate Wagon | Base | 8 Cyl 5.7L
            • Apollo | Base | 8 Cyl 5.7L
            • Century | Luxus | 8 Cyl 5.7L
            • Century | Base | 8 Cyl 5.7L | 8 Cyl 5.0L
            • Regal | Base | 8 Cyl 5.7L | 8 Cyl 5.0L
            • LeSabre | Luxus | 8 Cyl 5.7L
            • Apollo | SR | 8 Cyl 5.7L
            • Skylark | SR | 8 Cyl 5.7L | 8 Cyl 5.0L
            • Century | Custom | 8 Cyl 5.7L | 8 Cyl 5.0L
            • Century | Indianapolis 500 Pace Car | 8 Cyl 5.7L
            • Electra | 225 | 8 Cyl 5.7L
            • Electra | Limited | 8 Cyl 5.7L
            • Regal | SR | 8 Cyl 5.7L | 8 Cyl 5.0L
            • Skylark | S | 8 Cyl 5.7L | 8 Cyl 5.0L
            • LeSabre | Custom Sport | 8 Cyl 5.7L
            • Century | Sport | 8 Cyl 5.0L
            • Skylark | Sport | 8 Cyl 5.0L | 8 Cyl 5.7L
            • Century | Special | 8 Cyl 5.0L | 8 Cyl 5.7L
            • Century | Limited | 8 Cyl 5.0L
            • Regal | Limited | 8 Cyl 5.0L
            • Century | Estate | 8 Cyl 5.0L
            See more

            Fram FV178 PCV Valve - Direct Fit, Sold individually

            $14.51 $21.25 You Save $6.74 (32%)
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            Availability: In Stock, Same day - 1 business day
            Only from APW Rewards
            FRAM PCV VALVE, SOLD INDIVIDUALLY -- A critical component to ensure that your vehicle will meet the emissions compliance testing standards; Its regular maintenance helps avoid poor engine performance, rough idling, and stalling; Designed to reduce t...(see more)
            • Brand SKU#: Fram FV178
            • Warranty: Fram limited warranty
            • Anticipated Ship Out Time: Same day - 1 business day
            • Quantity Sold: Sold individually

            Idle Control Valve

            $61.72 $122.23 You Save $60.51 (50%)
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            Availability: In Stock
            Only from APW Rewards
            Delphi is the industry name to turn to when considering a reliable replacement auto components for your engine setup. Delphi's collection of original equipment replacement idle control valve is specially intended to perform like the genuine unit tha...(see more)
            • Brand SKU#: Delphi CV10033
            • Replaces OE Number: AC102
            • Quantity Sold: Sold individually
            • Warranty: 1-year or 12,000-mile Delphi limited warranty

            Fits the following Buick Models

            • Century | T-Type | 6 Cyl 3.8L
            • Regal | T-Type | 6 Cyl 3.8L
            • Electra | Limited | 6 Cyl 3.8L
            • Electra | Park Avenue | 6 Cyl 3.8L
            • Electra | T-Type | 6 Cyl 3.8L
            • Regal | Grand National | 6 Cyl 3.8L
            • Riviera | Luxury | 6 Cyl 3.8L
            • Riviera | T-Type | 6 Cyl 3.8L
            • Century | Custom | 6 Cyl 3.8L
            • Century | Estate Wagon | 6 Cyl 3.8L
            • Century | Limited | 6 Cyl 3.8L
            • LeSabre | Custom | 6 Cyl 3.8L
            • LeSabre | Limited | 6 Cyl 3.8L
            • LeSabre | T-Type | 6 Cyl 3.8L
            • Regal | GNX | 6 Cyl 3.8L
            • Regal | Limited | 6 Cyl 3.8L
            • LeSabre | Base | 6 Cyl 3.8L
            • Commercial Chassis | Base | 8 Cyl 5.0L | 8 Cyl 5.7L
            • Roadmaster | Estate Wagon | 8 Cyl 5.0L | 8 Cyl 5.7L
            • Roadmaster | Base | 8 Cyl 5.7L
            • Roadmaster | Limited | 8 Cyl 5.7L
            See more

            GPD 3411810 A/C Expansion Valve - Direct Fit

            $28.91 $45.81 You Save $16.90 (37%)
            Add to Cart
            Availability: In Stock, Same day - 1 business day
            Only from APW Rewards

            GPD OE REPLACEMENT A/C EXPANSION VALVES

            Meticulously engineered to meet OE quality and performance standards, GPD’s OE replacement A/C expansion valves provide a reliable, budget-friendly solution that’ll ...(see more)

            • Brand SKU#: GPD 3411810
            • Location: Front
            • Warranty: 1-year limited warranty
            • Anticipated Ship Out Time: Same day - 1 business day

            Fits the following Buick Models

            • Terraza | CX | 6 Cyl 3.5L | 6 Cyl 3.9L
            • Terraza | CXL | 6 Cyl 3.5L | 6 Cyl 3.9L

            Denso 475-2055 A/C Expansion Valve - Direct Fit, Sold individually

            $40.51 $66.65 You Save $26.14 (39%)
            Add to Cart
            Availability: In Stock, 1-2 Business Days
            Only from APW Rewards
            Once it's time to change your A/C expansion valve, Denso has the ideal original equipment quality replacement auto part for you to restore your heating and air conditioning system into better shape. To guarantee precise fit and perfect functionality...(see more)
            • Brand SKU#: Denso 475-2055
            • Warranty: 1-year Denso limited Warranty
            • Anticipated Ship Out Time: 1-2 Business Days
            • Quantity Sold: Sold individually

            Fits the following Buick Models

            • Rendezvous | CXL Plus | 6 Cyl 3.4L | 6 Cyl 3.6L
            • Rendezvous | CX | 6 Cyl 3.4L | 6 Cyl 3.6L | 6 Cyl 3.5L
            • Rendezvous | CXL | 6 Cyl 3.4L | 6 Cyl 3.6L | 6 Cyl 3.5L
            • Rendezvous | CX Plus | 6 Cyl 3.4L
            • Rendezvous | Ultra | 6 Cyl 3.6L
            See more

            Valve Cover

            $101.91 $153.41 You Save $51.50 (34%)
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            Availability: In Stock
            Only from APW Rewards

            TRANSDAPT – CHROME AND POWDER COATED VALVE COVERS

            Finished rebuilding your engine? Add some under-hood style by installing Transdapt Chrome or Powder Coated Valve Covers, all for a relatively low cost. Transdapt start...(see more)

            • Brand SKU#: Transdapt 9916
            • Notes: Short Style; Baffled
            • Quantity Sold: Set of 2
            • Warranty: 1-year TransDapt limited warranty

            Fits the following Buick Models

            • Century | Sport | 8 Cyl 5.0L
            • LeSabre | Base | 8 Cyl 5.0L
            • LeSabre | Custom | 8 Cyl 5.0L
            • Skylark | Sport | 8 Cyl 5.0L | 8 Cyl 5.7L
            • Century | Custom | 8 Cyl 5.0L | 8 Cyl 5.7L
            • Century | Special | 8 Cyl 5.0L | 8 Cyl 5.7L
            • Skylark | Base | 8 Cyl 5.0L | 8 Cyl 5.7L
            • Skylark | Custom | 8 Cyl 5.0L | 8 Cyl 5.7L
            • Skylark | S | 8 Cyl 5.0L
            • Century | Limited | 8 Cyl 5.0L
            • Regal | Base | 8 Cyl 5.0L
            • Regal | Limited | 8 Cyl 5.0L
            • Century | Base | 8 Cyl 5.0L
            • Century | Estate | 8 Cyl 5.0L
            See more

            Not sure which Buick Washer Check Valve to buy? We offer a wide range of Buick Washer Check Valves of all the best brands in the industry at an affordable rate that fits the Price Range you are looking for. Shop with us at wholesale prices and get free shipping over $50. We have over lots of customer reviews on Buick Washer Check Valve to help you find exactly what you need. We work hard to build a great website for car parts, so start perusing and see what you find. If you know your Year Make Model, put it in the selector so that we can guide you to a product that fits your vehicle.

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