Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant's customer service levels, popularity trends, and more. The rankings reflect our opinion and should be a good starting point for shopping. As an Amazon Associate we may earn from qualifying purchases. We may receive a commission from purchases made through links on our site, which will help us continue to provide you with value.
Best Choice Spectre 
Spectre Performance 5333 PCV Breather Grommet For all valve covers with 1-1/4 In. filler-breather holeYUCHENSHLP 
2 PCS YUCHENSHLP Rubber PCV Breather Grommets O.D. 1 1/4" I.D. 1" for Aluminum Valve Covers SBC BBC SBF 302 350 454 A94 ★【Function】These black rubber grommets are designed for use with ALUMINUM valve covers with a 1.25" hole and allows theBest Value Honkador 
5339 Valve Cover Grommet, PCV Breather Grommet for All Valve Covers with 1-1/4 Inch Filler-Breather Holes, PCV Valve Gro Specification: Valve cover grommet, two-piece set, brand new and of high qualityRWAJZAX 
Replacement Rubber PCV Breather Grommet High Tam Resistant Valve Covers Washer Gasket for 350 A96 Engines Use it to maximize engine efficiency of your vehicle and maximize the rubber sleeve for PCV breathingLdbuejiaja 
Replacement Rubber PCV Breather Grommets High Temp Valves Covers Washer Gasket for SBF 350 A94 Engine These grommets are essential for maintaining pressure balance and controlling airflows.Ldbuejiaja Rubber Engine Valves Covers Washer Gasket PCV Breather Grommets HighTemp Replacement Accessory Maximize your vehicle's engine efficiency with this and rubber sleeve for PCV breathing.Spectre 
Spectre Performance 5339 PCV Breather Grommet For all valve covers with 1-1/4 inch filler-breather holesTAKPART TAKPART 2pcs Rubber PCV Breather Grommets for Aluminum Valve Covers SBC BBC SBF 350 Fits all original& aftermarketpolished aluminum, chromed aluminum,etc. valve covers.Ronyme Ronyme 2Pcs Breather Pcv Grommets Valve Cover 4880/4998 Components Whltzf Replacement Rubber PCV Breather Grommets HighTemp Resistant Valves Covers Washer Gasket for 350 A96 Engine Automotive Ma Crafted with this resistant sleeve is designed to fit perfectly in PCV systemsVomeko Vomeko PCV Breather Grommets PCV Breather Grommets Set - 2PCS Valve Cover Grommet for C Hevrolet SBC BBC SBF 350 A96 Eng Ideal Accessory: These premium PCV breather grommets are designed as an ideal replacement for the C HEVROLET SBC BBC SBFAUTOKAY AUTOKAY 53013360AA PCV CCV Vent Valve Elbows Grommet and Crankcase Vent Tube Breather Hose Kit Fit for Jeep Grand Cherok Replace Part Number: 53013360AA 2946079 04854265 53030497MUNEFE 2PCS Valve Cover Grommet, Pcv Breather Grommets, Breather and Grommet, Ideal for Preventing Engine Leakage PREMIUM QUALITY MATERIAL: These grommets are made of durable rubber to ensure long-lasting performance and provide a relCFR Performance Rubber Breather/PCV Grommet for Valve Cover - 1.25" Holes 1" ID Rubber breather/PCV grommets are used as a seal between the valve cover and a breather or PCV.Whltzf 2pcs Engine Replacement Accessory Rubber PCV Breather Grommet Valves Cover Washer Gasket High Temp Resistant For SBF Cov smooth engine with these rubber grommets for coversGeneric Rubber Breather PCV Grommets Replacement for Valve Covers SBC BBC SBF 350 4880 4998 High Temperature Grade Fits Chrome S Grommets is made of high temeprature grade rubber.Xinsheinelry 1 Pair Rubber PCV Breather Grommet Valve Cover Washers Gasket SBF Fit 350 A94 Engine Replacement Accessories Auto Access Made from materials, these grommets automatically balance pipe pressure for optimal functionalityBaoblaze 2X Breather Pcv Grommets Fits Valve Cover 4880 4998 Car Parts 1/4" Od 1" ID Rubber grommets for steel valve covers.Xinsheinelry 1 Pair Rubber PCV Breather Grommet Valve Cover Washers Gasket Fit 350 A96 Engine Replacement Accessories Auto Maintenanc Upgrade your vehicle's engine function and provide superior control with this rubber sleeve for PCV breathingDorman Dorman HELP! 42062 PCV Valve Grommet Leak-resistant for maximum performanceZohisin Zohisin Black Rubber Pcv Vent Valve Grommet 7×4×2 2pcs Pcv Breather Grommets Rubber Replacement for BBC Sbf 350 A96 Engi IDEAL FITMENT: The high-grade rubber PCV breather grommet is a perfect replacement for Chevrolet SBC BBC SBF 350 A96 EngYUCHENSHLP 2 PCS YUCHENSHLP Rubber PCV Breather Grommets O.D. 1 1/4" I.D. 3/4" for Steel Valve Covers SBC BBC SBF 350 SPC 7218 ★【Function】These black rubber grommets are designed for use with Steel valve covers with a 1.25" hole and allows the useYUCHENSHLP 2 PCS YUCHENSHLP Rubber PCV Breather Grommets O.D. 1 1/4" I.D. 3/4" for Aluminum Valve Covers SBC BBC SBF 350 SPC 7218 ★【Function】These black rubber grommets are designed for use with ALUMINUM valve covers with a 1.25" hole and allows theWhltzf 2Pcs Valves Covers Washer Gasket Rubber PCV Breather Grommets Replacement Accessories Fit For SBF Engine Steel Covers Suitable for automotive enthusiasts and professionals, these grommets are essential for optimizing engine performances.Dorman Dorman HELP! 42332 PCV Valve Grommet Direct replacement - this PCV valve grommet is designed to match the fit and function of the original grommet on specifiRed Hound Auto PCV Valve Grommet Cover Crankcase Vent for Dodge Chrysler Jeep Plymouth Non Leak No Crack Direct Fit One (1) Premium Replacement PCV Valve GrommetHonkador 5339 Universal PCV Valve & Breather Grommet Kit (3 Sets) - Fits 1-1/4" Valve Cover Ports, 6 Rubber Seals Total 5339 Valve Cover Breather Grommet Set - Rubber PCV Valve Grommet for 1-1/4 Inch Filler Ports, One set contains two sealiHonkador 5339 Valve Cover Grommet for All Valve Covers with 1-1/4 Inch Filler-Breather Holes, Substitute for Performance 5339 PCV Product Overview: 5339 PCV Breather Grommet, Two sets of 4Calvana (8-pack) Calvana 5339 Rubber PCV Valve Grommet, Valve Cover Grommet, PCV Breather Grommet, O.D. 1 1/4" I.D. 1" for Steel Vehicle Compatibility: These black rubber pcv valve grommets are specifically designed for use with aluminum valve coverDorman Dorman HELP! 42049 PCV Valve Grommet DormanSHLPDFM 2pcs SHLPDFM Rubber PCV Breather Grommets O.D. 1 1/4" I.D. 1" for Aluminum Valve Covers SBC BBC SBF 302 350 454 A94 SPC ★Dimensions Are O.D. 1 1/4" I.D. 1" (These Are Most Commonly Used For Pcv Valves)SHLPDFM shlpdfm 1 Set Polished Aluminum Mini 3/4 Valve Cover PCV Breather And Grommet Compatible with 1.25 ID Holes SBC Chevy Fo ①Product Compatibility：For Chevy engine, Ford engine, Mopar engine.Torco Valve Cover/Rocker Cover Breather Cap & PCV Grommet Set Rubber Construction: Made of pure rubber for durability and compatibility with engine components.X AUTOHAUX X AUTOHAUX PCV Valve Grommet Kit Exhaust Positive Crankcase Ventilation Fittings No.1220474030/9048018001 for Toyota Cam Replacement For - OE Number:1220474030/9048018001; suitable for Toyota Camry 1997 - 2001; for Toyota Solara 1999 - 2001;AEROFLOW Aeroflow Valve Cover Grommet 1-1/4" O.D & 3/4" ID For PCV Valves (AF1859-1001) SHLPDFM 2pcs SHLPDFM Rubber PCV Breather Grommets O.D. 1 1/4" I.D. 3/4" for Steel Valve Covers SBC BBC SBF 350 SPC 7218 These black rubber grommets are designed for use with Steel valve covers with a 1.25" hole and allows the use of a 3/4"NOTISH NOTISH PCV Valve, Vent Valve Elbow Grommet Valve Cover Breather Kit, Fit Replacement for Grand Cherokee 4.0L 2000-2004, Package: This kit includes vent valve elbows*2, vent valve grommets*2. Separate connection PCV and CCV systems, provideStandard Motor Products Standard Motor Products GV6 PCV Valve Grommet Country Of Origin : ChinaYUCHENSHLP YUCHENSHLP Black Aluminum Mini 3/4" Valve Cover PCV Breather With Grommet Compatible with 1.25" ID Holes Fits For SBC Ch 【Product Compatibility】Fits For Chevy engine, Ford engine, Mopar engine.YUCHENSHLP YUCHENSHLP Polished Aluminum Mini 3/4" Valve Cover PCV Breather With Grommet Compatible with 1.25" ID Holes Fits For SBC 【Product Compatibility】Fits For Chevy engine, Ford engine, Mopar engine.Generic Cylinder Head Crankcase Breather PCV Valve Cover Grommet Rubber Gasket for VW for Golf for Audi SEAT Skoda Seal Breather Easy Installation: Precision-engineered, it allows you to easily replace an old or damaged one. Installation is simple aZohisin 3 4 Inch PCV Valve Cover Breather with Grommet Polished Aluminum Replacement for and Other Car with Lock Oil Filler Hole Fit For Your Vehicle: This PCV valve cover breather is specifically designed as a replacement for and other car , fittinTAKPART Polished Aluminum Mini 3/4" Valve Cover PCV Breather and Grommet Compatible with 1.25" ID Holes SBC Specifications: Height: 2.500 in.Outside diameter: 0.975 in.90-degree hose outlet;3/8 in. Hose Barb;3/4 in. Neck DiameteDorman Dorman HELP! 42056 PCV Valve Grommet Direct replacement - this PCV valve grommet is designed to match the fit and function of the original grommet on specifiSHLPDFM 1 Set SHLPDFM Polished Black Aluminum Mini 3/4" Valve Cover PCV Breather And Grommet Compatible with 1.25" ID Holes SBC ①Product Compatibility:For Chevy engine, Ford engine, Mopar engine.EMSea EMSea 1Set Car PCV Valve Cover Cap Crankcase Breather Valve Replacement Part 11128570828 11128589941 Compatible with BMW Replacing OEM numbers: 11128570828, 11128589941, which is a direct replacement for the old or broken one.SHLPDFM 2pcs SHLPDFM Rubber PCV Breather Grommets O.D. 1 1/4" I.D. 3/4" for Aluminum Valve Covers SBC BBC SBF 350 SPC 7218 ★These black rubber grommets are designed for use with ALUMINUM valve covers with a 1.25" hole and allows the use of a 3TAKPART PCV Valve and Grommet Kit 90° 17139-PK1-000 17130-PM6-003 Compatible for Honda Toyota OE reference NO.: 17130-PK1-003 17130-PM6-003 17139-PK1-000SPBKCLZ PCV Valve Oil Separator Fit For VW Fit For Golf MK2 MK3 Rocker Valve Cover Grommet Oil Filler Seal Breather Bung Cylinde Fit For VW Fit For Golf MK2 MK3 Rocker Valve Cover Grommet Oil Filler Seal Breather Bung Cylinder Head.ERZQINL 4Pcs Dustproof Waterproof IP68 Breather Screw Air Vent – M12x1.5 Pressure Reducing Valve, Lighting Breather Plug for Moi Waterproof Protection: Dustproof and waterproof breather screw air vent designed to protect outdoor electrical enclosureGeneric Generic PCV Valve Cover Breather Polished Aluminum Replacement 6008 8489 for Cars [Reference Part Numbers] The pcv valve breather is designed to fit part numbers 6008 and 8489. double-check these numberTorco Black Push-in Breather Cap & Grommet Set Suit Aftermarket Valve/Rocker Covers Universal Fit: Suitable for most aftermarket and OEM valve/rocker covers with 1.25-inch (32mm) filler hole.Dorman Dorman HELP! 42064 PCV Valve Grommet Leak-resistant for maximum performanceVroomoto Vroomoto PCV Valve Breather 3/4in with Grommet Polished Aluminum 6008 Replacement for, Made of Durable Aluminum with Int [Easy Installation] - With its precise engineering and high-quality materials, this pcv valve cover breather offers easyGeneric Tappet Engine PCV Valve + Grommet for Falcon BA BF FG 6cyl 4.0L Barra 2002~2014 Aftermarket Warranty: 2 year (or up to 50,000kms, whatever comes first).Itonash Aluminum Valve Cover Breather PCV Combo Kit Finned Oval Polished 6100FP with Built-in PCV, Replaceable Filter, Rubber Gr OEM Number: manufacturer part number for reference are 6100FP, 6101FP. Please double check the part number of your itemGeneric Tappet PCV Valve + Grommet for Territory SX SY SZ 4.0L Barra 182 190 245T 04~16 Aftermarket Warranty: 2 year (or up to 50,000kms, whatever comes first).BIGREAT BIGREAT Silver Aluminum Smooth Valve Cover PCV & Breather Combo with 2 Grommets Compatible with SBC BBC SBF For 1-1/4" H Materials:Made of high quality billet aluminium, it can high temperature resistant and more durable.TFI Racing TFI Racing Valve Cover Breather Cap Push in Neck Inbuilt Pcv Chrome + Grommet, 19 mm Feature a 3/4 inch PCV valve integrated into the assemblyIMOOA IMOOA Black Aluminum Finned Oval PCV Breather Combo Valve Cover Kit with Rubber Grommets Universal fit.IMOOA IMOOA Polished Aluminum Finned Oval PCV Breather Combo Valve Cover Kit with Rubber Grommets Universal fit.Generic Generic Aluminum Oval Polished Valve Cover Breather PCV Combo Kit for Engine Replacement, Durable Finned Air Breather fo [DURABLE MATERIAL] Made of rustproof aluminum and steel, these finned valve cover breathers are highly temperature resisYUCHENSHLP Black Aluminum PCV Push-In Valve Cover Breather 1.25" Fits for Chevy Ford Hot Rod Mopar ★Fitment: Fits for 1.25" holes in valve covers; Fits for Chevy Ford Hot Rod MoparLarmyia Smart Parts Store Set of 2 Aluminum Valve Cover Breather PCV Combo Kit Finned Oval Polished Valve Cover Breather Pcv Com 1.Brand new Finned, polished aluminum PCV Valve and Breather Combo. Finned valve cover breather is made of aluminum andAuto Parts Prodigy PCV Crankcase Vent Valve Breather Hose Kit - BMW E46, E39, E60-5 Piece Value Kit - Fits 320i, 323i, 325, 325i, 325ci, 32 REPLACEMENT PCV BREATHER HOSE 5pc KIT - This crankcase vent valve breather hose kit includes the Crankcase Pressure ReguCocoarm Cocoarm Aluminum Valve Cover Breather, Finned Design, Built-in PCV, Polished Valve Cover Breather Kit for 6100FP Replace [Finned Valve Cover Breather]Designed with raised fins, this polished breather adds a stylish touch to your valve coverHaloVerde HaloVerde 6100FP Valve Cover Breather PCV Combo Kit Polished Finned Oval Breather Kit for Engine Maintenance and Appeara POLISHED FINNED APPEARANCE: Add a distinguished look to your engine with this Finned Valve Cover Breather. Its polishedANXYULEN 2 PCS Breather Hose Gas Fuel Tank Cap, CNC One Way Tank Valve Vent Tube with Aluminum Breather Valve, Universal for ATV 【High-Quality Material】: Due to the use of aluminum alloy as the main material, the product has good corrosion resistancAreyourshop Areyourshop PCV Breather Valve PCV Valve TFSI 06F129101 For V-W Golf Mk5 2.0 GTI Mk6 1: According to the factory specifications,perfect match for the car.Wivplex Wivplex Exhaust PCV Valve, for Accord, for Acura, for Saturn Odyssey Pilot TL Vue 3.5L 3.0L V6 17130RCAA01 17130-RCA-A02 Fitment: for Accord, for Odyssey Pilot TL Vue 3.5L 3.0L V6ANP PUAUTO ANP PUAUTO 53013360AA 53030497 PCV CCV 2X Valve Elbows & Grommets Set Replacement for 2000-2004 Jeep Grand Cherokee 4.0L PCV CCV Valve Elbows & Grommets Part Number: 53013360AA, 53030497, 2946079Spectre Spectre Performance (4284) 3/4" Push-In PCV Valve Breather Triple chrome-plated steelA-premium A-Premium With Check Valve PCV Crankcase Vent Valve Breather Hose w/Gasket Kit Compatible with VW Passat 2006, Golf R 20 [Vehicle Fitment]: Compatible with Volkswagen Passat 2006, Golf R 2012-2013; Compatible with Audi A3 2006, A4 2005-2006/A ABSOPRO A ABSOPRO PCV Valve Grommet Kit for Honda Civic 1988-2000 Plastic Black Replacement For 17130PK1003- Suitable for Honda Civic 1988-2000Uselection Uselection 06F129101P PCV Crankcase Vent Valve Breather Hose Kit w Gaskets for Audi A3 A4 A6 TT A1 VW Golf Jetta Passat Replace OE Number:06F129101P 06F103483E 06F129101E 06F129101G 06F129101R 06F129101N 06F103483EmaXpeedingrods maXpeedingrods PCV Valve Engine Crankcase Vent Oil Separator Breather Hose Kit for Audi A3 A4 A5 Q5 TT, for VW CC EOS Ti 【Compatible for Audi】for Audi A3/ A3 Quattro 2009-2013 2.0L, A4 2009-2016 2.0L, A4 Quattro 2009-2015, A5 2012-2016 2.0L,NOVAPARTS NOVAPARTS 06F129101P PCV Valve Crankcase Breather Hose w/Gaskets Kit for Audi A4 A3 TT Volkswagen VW Passat Eos Jetta GT Fitment: PCV Valve + Hose + Gaskets for 2006 2007 2008 2009 Audi A4 2006-2008 Audi A3 2009-2015 Audi TT Quattro 2007-200Sixity Auto Gates PCV Valve To Intake Engine Crankcase Breather Hose compatible with Mazda 6 2.3L 2.5L L4 2003-2013 This Gates Engine Crankcase Breather Hose is compatible with Mazda 6 2013, 2012, 2011, 2010, 2009, 2008, 2007, 2006, 200Jiacheng PCV Crankcase Breather Valve Vent Hose Pipe Compatible with for A3 S3 TT Golf Mk5 06F103221E 606F103235 06F129101 OE Part Number: 06F103221E, 06F103235, 06F129101. (Please make the part number and car model before purchashing).AA Ignition PCV Valve Engine Crankcase Vent Valve Breather Hose Kit - Oil Separator For Audi & Volkswagen - 2.0L Turbo A3 8P, A5 B8, PCV VALVE BREATHER HOSE KIT - This engine crankcase vent valve breather hose kit includes the Crankcase Pressure RegulatHY-SPEED HY-SPEED PCV Valve with Valve Breather Hose Kit Compatible with A4 A5 A6 Quattro Q3 Q5 allroad 2012 2013 2014 2015 2016 Fit for:2012-2016 A4 2012-2016 A4 Quattro 2012-2014 A5 2012-2017 A5 Quattro 2012-2015 A6 2013-2015 A6 Quattro 2015-2018KAKA AUTO PARTS KAKA AUTO PARTS PCV Valve Breather Hose Pipe Compatible with Holden Commodore V8 LS1 5.7L VX VT VY VZ VU Compatible with Holden Commodore VX VT VY VZ VU V8 LS1 5.7LAOWINHIT Aluminum Finned Oval Valve Cover Breather PCV Combo Kit, High Temperature Resistance, Durable Air Breather 6100FP for Re [Finned Design] : Stylishly polished with raised fin design, adds a cool aesthetic to your valve cover. stand out with tHouYeen HouYeen PCV Valve Crankcase Breather Vent Hose for B-M-W 1 3 5 Series X1 X3 Z4 E46 E60 E81 E82 E83 E85 E87 E88 E90 E91 E Reference OE Number: 11617503520 11157503523 11157503524 11157533346 7503523 7533346 7503524 11157513903SHINEHOME 11157532649 PCV Crankcase Vent Valve+ Breather Hose Kit for BMW E46 3 Series E39 E60 X 3 X5 11617501566 11611432559 1161 PCV CCV Exhaust Hose For BMW Replacement Since the whole point of positive crankcase ventilation is to keep these gasesmaXpeedingrods 5PCS PCV Crankcase Vent Valve & Breather Oil Separator Hose Kit for BMW E46 E39 Fit for BMW 320i 2001-2005, 323i / 323Ci 2000, 325Ci 2001-2002 / 325Ci M54 2003-2005 / 325Ci 2006 / 325i 2001-2002 / 325Bapmic BAPMIC PCV Breather Hose Valve Kit for BMW E36 E46 316i 318is 11151247743 11157501567 Aftermarket Product with Premium Quality. 1 Year WarrantyMagimaker Magimaker PCV Valve Breather Tube Hose with Sensor 46134 GV6Z6A664B Compatible with Ford Escape 1.5L 2017 2018 2019, Rep [Compatible With]: The PCV Valve Breather Tube Hose is compatible with Ford Escape 1.5L 2017 2018 2019.WOWAUTO Oil Separator PCV Valve Assembly 06H 103 495 Breather Hose Kit For AU*DI TT A4 Q5 V*W Go*lf GTI Je*tta 1.8 2.0TSI 06H 10 [Replacement PART Number]: 06H103495, 06H103495A, 06H103495B, 06H103495E, 06H103495ACSixity Auto Gates PCV Valve To Intake Engine Crankcase Breather Hose compatible with Ford Focus 2.0L 2.3L L4 2004-2007 This Gates Engine Crankcase Breather Hose is compatible with Ford Focus 2007, 2006, 2005, 2004 2.0L 2.3L L4 (PCV Valve T