Harley twin cam rocker box gasket kit For a detailed video, watch: BRAD THE WIZARD - HARLEY DAVIDSON TWIN CAM ROCKER BOX GASKET REPLACEMENT TIPS-N-TRICKS Tools: K Tool International Universal Wrench Find the Twin Power Cam Change Gasket Kit w/Rocker Box Gasket at Dennis Kirk. Notify us right away so we start the process. Sep 26, 2020 · About this item For Harley Cometic C9588 Rocker Box Gasket Twin Cam Kit Easy to install, it's better to be installed by professionals Please do not hesitate to contact us with any questions, we will reply you in 24 hours Oct 29, 2025 · Cometic Rocker Box Gasket Kit Fits Harley-Davidson Harley Twin Cam C9588 04-5826 $33. C9588 Rocker Box Gasket Kit fit for Harley Twin Cam Engines C9588 04-5826 Add to cart For Harley Twin Cam owners, the Feuling Performance Breather Rocker Box Kit represents a significant step forward in engine performance and reliability. 95 259 Vehicle Specific A quick run through of a long job. 00" bore size. Shop for 2010 Harley-Davidson Road King - FLHR Gaskets & Seals at Dennis Kirk. It includes all the necessary gaskets, seals, washers, and O-rings needed for a complete overhaul of your rocker boxes. 99, Lowest Price Guaranteed & Top of the Line Expert Service. 95 Find many great new & used options and get the best deals for Cometic Gasket - C9588 - Rocker Box Gasket Kit at the best online prices at eBay! Free shipping for many products! 17030-91 Rocker Box Gasket Kit fit for Harley Sportster 883 Sportster 1200 XL883 Hugger Deluxe XLH883 XL1200 XLH1200 Sporty 1989-2003 3 $1657 FREE delivery Thu, Jul 10 on $35 of items shipped by Amazon Details Shipping Description Complete Cometic gasket kit for Harley Davidson Twin Cam engines for use with 110" big bore kits; 4. This article will give you tips on how to replace them. Order Rocker Cover Gaskets For Harley Davidson Motorcycles Here At ARH Custom! Complete Kits For Evo, Twin Cam & Sportster. com FREE DELIVERY possible on eligible purchases Cometic Gasket supplies hi-performance gaskets for a variety of motorsports markets: ATV, Drag Race, Domestic Automotive, Harley-Davidson®, MX/Dirt, Off-Road, PWC, Road Race, Snowmobile, Sport Compact and Street. HARLEY DAVIDSON TWIN CAM ROCKER BOX GASKET REPLACEMENT TIPS-N-TRICKS Brad The Wizard 15. HARLEY DAVIDSON TWIN CAM ROCKER BOX GASKET REPLACEMENT TIPS-N-TRICKS LAWYER: Say THESE WORDS When Cops Ask About Your Gun ShovelHead Rocker Box Set Up - THE RIGHT WAY! 1966-1983 Cometic Rocker Cover Gasket For Harley Twin Cam Cometic Gaskets advanced engineering and manufacturing process allows them to bring you the best available gaskets for your bike. Fast shipping and great prices. com FREE DELIVERY possible on eligible purchases Shop RevZilla for your Feuling Rocker Box Breather Kit For Harley Twin Cam 1999-2017 today! Free Shipping, Lowest Price Guaranteed & Top of the Line Expert Service. Drippy rocker boxes don't look good on anyone's bike. Gasket Rocker Box Gasket EST Kits (Includes all gaskets, seals, washers, and o-rings) for Harley Davidson engine. 2x Rocker Housing gaskets——16719-99B/16719-99. Dec 9, 2024 · This gasket kit is designed to replace the rocker box gaskets on Harley-Davidson Twin Cam engines from 1999 to 2017. Oct 22, 2025 · Includes RCM rocker base and rocker cover gaskets, and all other gaskets, seals and hardware. 94 Aug 26, 2025 · Kit includes all gaskets and O-rings needed when servicing both rocker boxes. James began supplying gaskets for a variety of Harley-Davidson models to an ever-growing group of enthusiasts and was credited with providing the much-needed sealing solution for the American V-Twin. Front is good, didn't plan to mess with it. Includes RCM rocker base and rocker cover gaskets, and all other gaskets, seals and hardware. Rocker Box Breather Kit For Harley Twin Cam 1999-2017 for $34. S & S CHROME BILLET ROCKER COVERS These two-piece billet aluminum rocker covers are designed with discriminating custom and performance enthusiasts in mind. The two most common leaks on a modern Harley are the exhaust gaskets and rocker box gaskets. Shop RevZilla for your James Gasket Top End Gasket Kit For Harley Twin Cam 2005-2017 today! Free Shipping, Lowest Price Guaranteed & Top of the Line Expert Service. 95 $95. C9588 Rocker Box Gasket Kit Compatible for Harley Twin CAM 1999-2005 Save 20% with coupon Add to cart Find the Cometic Rocker Box Gasket Set at Dennis Kirk. New Rocker Box Rebuild Gasket Kit With Harley 88" & 96" Twin CAM Engine Replace C9588. Two gaskets included, one required per cylinder. Transforms your bike to look like a Pan or Knuckle. Rocker boxes house the rocker arms, which are responsible for opening and closing the valves located at the top of the engine. Shop our complete selection of Harley-Davidson Motorcycle parts and accessories including the Cometic Rocker Box Gasket Set. Fit for 1999-2017 For Harley twin cam. Oct 16, 2025 · Rocker Box Gasket Kit C9588 for HARLEY TWIN CAM Dyna Softail 1999-2014 Part number: C9588. Shop our complete selection of Harley-Davidson Motorcycle parts and accessories including the V-Twin Manufacturing Rocker Box Breather Kit. A Bolt on Pan look for your 1999-up Twin CamThis is for a set for one motor and includes 2 covers. 9 3 ratings | Search this page Make sure your Harley is vented properly with Feuling rocker box breathers for twin cam engines. K Valve Seals Viton O-Rings Great for freshening up the top e WE SELL & STOCK PAN HEAD ROCKER BOX KITS, PANHEAD COVERS, HARLEY TWIN CAM, EVO, DRESSER TWIN CAM, EVO & PAN ROCKERBOX COVERS, KNUCKLEHEADS CHOPPER KITS, WE HAVE ROCKER BOX KITS FOR CUSTOM HARLEY MOTORCYCLES SPORTSTERS, CUSTOM CHOPPERS & BIG DOGS MOTORCYCLES Rocker Box Parts Diagram Exploded View for Harley Davidson Twin Cam These rocker box spare parts parts fit both 99-16 Touring (TCA), 99-17 Dyna (TCA) and 00-17 Softail (TCB) engines. Part 1 How to Replace Rocker Box Gasket Kit on Harley Davidson 99 to 17 This is part one showing how to remove the top end of Harley engines, indeed all touring bikes 99 to 17 have the same engine James Rocker Box Gasket Kit For Harley Twin Cam 1999-2017 $77. CNC-machined 6061 T-6 forged billet aluminum Complete kits include front and rear rocker box assemblies, gaskets and hardware. Shop our complete selection of Harley-Davidson Motorcycle parts and accessories including the Genuine James Rubber Rocker Box Gasket Set. Kit is for 1999-2017 Harley Twin Cam Models. Shop RevZilla for your James Rocker Box Gasket Kit For Harley Twin Cam 1999-2017 today! Free Shipping, Lowest Price Guaranteed & Top of the Line Expert Service. com. Replace C9588. do you guys use the harley rocker cover wrench or just a stubby allen? Free Shipping 91 Vehicle Specific James Rocker Box Gasket Kit For Harley $41. Pick up your V-Twin Mfg. Includes all of the necessary gaskets and o-rings. Engine Block 7items Complete 8items Parts Type Rubber Seal 1 item Top-End Gasket Kit 58items Complete Gasket Kit 1 item Rocker Box Kit 19items Bottom End Kit 5items Pushrod O-Ring Kit 1 item Lifter Block Gasket Kit 1 item Cam Gasket Kit 6items Material Rubber 4items Silicone Rubber 1 item Multi (Kit) 86items FKM Rubber 1 item Head Gasket Bore Size Order Rocker Box Covers For Harley Davidson Motorcycles Here! Give Your Engine A Great Custom Look With A New Set Of Rocker Covers! Oct 22, 2025 · Rocker Box Gasket Cover Kit / Set 17045-99D For Harley 1999-2017 Big Twin Cam Check out our selection of after market engines & parts for your Harley-Davidson. Camshaft Seal Kit Harley-Davidson Twin Cam Cam Service and Rocker Box Kit Stock Code: C10047 UPC: 191070019426 More Details $89. Fitment: Fit For 1999-Up Harley Twin Cam models (except Touring models) Product Information: Add a touch of nostalgia. 89 Harley-Davidson Twin Cam Rocker Box Gasket Kit, AFM Gaskets PART NO: C9588-AFM UPC NO: 191070470487 Mar 31, 2023 · Buy Goodbest New Rocker Box Rebuild Gasket Kit Compatible with Harley 88" & 96" Twin CAM Engine Replace C9588: Gaskets - Amazon. Custom Harley Panhead Kits ,Motorcycle Panhead Rocker Boxes, 84-99 FXR, All EVO Dressers & 86 Up Sportster XL & Twin Cam ,Xzotic Knucklehead Rockerbox Set, EVO , Xzotic Knucklehead Rockerbox Set, Twin Cam , Hey y'all, welcome back to the channel! Today we're doing some DIY harley repair on my 2016 Harley Davidson with a Twin Cam 103. Harley-Davidson FXCW Rocker 2008 2009. 5"Gas Tank Riser Bracket Extension Lift Kit for Harley Sportster 883 1200 Dyna. Twin Cam rocker box breather rebuild kit, fits FEULING and OEM breathers. Save 5% ($3. 61 Free shipping Oct 29, 2025 · Cometic Rocker Box Gasket Kit Fits Harley-Davidson Harley Twin Cam C9588 04-5826 $33. The top section, commonly referred to as your rocker cover, is very easy to remove and service. Oct 1, 2025 · Cometic Rocker Box Gasket Kit For Harley-Davidson Harley Twin Cam C9588 $34. Harley-Davidson FXDS-Conv Dyna Convertible 1999 2000. units do. Apr 2, 2014 · 03 RK 31K MI. Cometic Rocker Box Gasket Kit For Harley Twin Cam Cometic Gaskets advanced engineering and manufacturing process allows them to bring you the best available gaskets for your bike. Cometic® "EST" Gasket Sets for Twin Cam® Engines - EST gaskets are used in critical sealing surfaces such as rocker box and cylinder base gaskets. Nov 16, 2011 · Buy S&S Rocker Cover Gaskets for Harley Davidson 1999-2013 Twin Cam Stock, FL, FX: Gaskets - Amazon. Jul 22, 2010 · In most cases the pressure is minimal and just enough to be aggravating. Sep 11, 2022 · About this item Part number: C9588 For Cometic Gasket Rocker Box Gasket EST Kits for Harley Davidson engine include every gasket, seal, washer, and o-ring needed to overhaul your rocker boxes Package Dimensions: 20 L x 30 H x 2 W (inches) Package Weight : 1. O. Warranties: All products are warranted against manufacturer’s defects. Package Weight: 1. Kit includes Gasket Kit, Rocker Cover. Kits include: billet breather housings, gaskets, breather filter elements, umbrella valves and ARP hardware. 61 Free shipping Sponsored Oct 22, 2025 · Motorcycle Gasket Set Rocker Box Gasket Kit For Harley Davidson TWIN CAM C9588. 56 $86. Feb 12, 2025 · Fitment: The Valve Cover Set fit For 1999-Up Harley Twin Cam models (except Touring models). com FREE DELIVERY possible on eligible purchases Xzotic Panhead Style Rocker Box Set, 1999-2017 Softail Twin Cam 4423 3 reviews A Bolt on Pan look for your Twin Cam Billet Aluminum Includes all Hardware and Gaskets Pick up your James Rocker Box Gasket Kit For Harley for $41. Jun 30, 2017 · Buy Aulavik C9588 Cometic Gasket - Replacement for Rocker Box Gasket Kit Harley Twin CAM: Gaskets - Amazon. Add a touch of nostalgia to your motorcycle. Shop our complete selection of Harley-Davidson Motorcycle parts and accessories including the Twin Power Cam Change Gasket Kit w/Rocker Box Gasket. 650" lift. Should I be replacing it while I'm in there? Is this really a maintenance Nov 11, 2025 · Cometic Rocker Box Gasket Kit For Harley-Davidson Harley Twin Cam C9588 Rocker box gasket kit for S&S die-cast, Harley Twin CamUpgrade your Harley-Davidson® Twin Cam engine with the Cometic Rocker Box Gasket Kit for S&S Die-Cast Rocker Boxes. Xzotic Panhead Rocker Box Base, TWIN CAM [A] 4423-1 Billet 6061 Aluminum For all TWIN CAM Kits Sold Each You'll find hundreds of kits, such as a Genuine James rocker box gasket kit and Genuine James primary gasket kit. Set is for both heads For all 1999-17 Harley Twin Cams Find the V-Twin Manufacturing Rocker Box Breather Kit at Dennis Kirk. 94 Harley-Davidson Twin Cam Cam Service and Rocker Box Kit PART NO: C10047 UPC NO: 191070019426 Add to Cart Locate Dealer Apr 24, 2024 · About this item Fitment：Fits 1999-2005 Harley Twin Cam Models (Electra Glide FLHT, Road Glide FLTR, Road King FLHR, Street Glide FLHX, Dyna model, Softail Models) For Harley Cometic C9588 Rocker Box Gasket Twin Cam Kit For Cometic Gasket Rocker Box Gasket EST Kits for Harley Davidson engine include every gasket, seal, washer, and o-ring needed to overhaul your rocker boxes Easy to Use Apr 24, 2010 · I'm confused. We’re happy to step in and get the ball rolling. Properly sized breather holes for optimum engine breathing. 96 Find A Dealer Description Cometic Gasket supplies hi-performance gaskets for a variety of motorsports markets: ATV, Drag Race, Domestic Automotive, Harley-Davidson®, MX/Dirt, Off-Road, PWC, Road Race, Snowmobile, Sport Compact and Street. This kit includes the lower rocker box gaskets only, which are commonly used when installing OEM Twin Cam rocker boxes on S&S heads. 94 Protect and spruce up your Harley rocker box bolts in style with the practical and easy to install designs of our bolt covers. Free shipping on orders $50+ and free returns. My question is about the filter element/breather. Kit includes umbrella valves, filters and gaskets. 60) today when you shop RevZilla for your S&S Cycle Rocker Box Gasket Kit For Harley Twin Cam 1999-2017! Free Shipping, Lowest Price Guaranteed & Top of the Line Expert Service. Especially the rocker box lid gaskets. Kit includes 2 rocker box assemblies, all necessary gaskets and hardware. And One Piece Rocker Base Gasket. 1x Gasket Kit. Mar 30, 2007 · Premium materials used for specific applications to provide a long, service free life kits include All gaskets, seals, O-rings and quality bolt seals needed when servicing both rocker boxes made in the U. We will be adding more parts daily. Gasket Rocker Box Gasket EST Kits for Harley Davidson engine. While the bottom section is the actual box that houses the arms themselves Find the Cometic Rocker Box Gasket Set at Dennis Kirk. Jul 29, 2025 · Find many great new & used options and get the best deals for Harley Oem Rocker Box Gasket Set Twin Cam 88" 96" 103" Touring Softail dyna Fact at the best online prices at eBay! Free shipping for many products! Apr 15, 2011 · the cometic kit is surprisingly inexpensive compared to some of their other stuff. M. Our inventory is always growing, so if you don't see it listed here, give us a call. Having the service manual for your bike will be required. Any one tried these?Umbrella valves and fiber baffle is all contained in the assembly. Widely Fit for 1999-2017 Harley Twin Cam models. 1999-2009 Harley Davidson FLHT Electra Glide Standard. Oct 23, 2025 · Fit for 1999-2017 For Harley twin cam. Buy now! This kit includes the lower rocker box gaskets only, which are commonly used when installing OEM Twin Cam rocker boxes on S&S heads. 2x Rocker Cover gaskets——17386-99A/16719-99. Anodized Feuling red. 2K subscribers Subscribe Feuling Rocker Box Breather Kit For Harley Twin Cam Properly sized breather holes optimize engine breathing. Track down the leak and replace it with quality Harley engine gaskets from brands like Colony, Cometic Gaskets, Genuine James Gaskets, JIMS, S&S Cycle, Twin Power, V-Twin Manufacturing and more. 15 Free shipping Camshaft Seal Kit Harley-Davidson Twin Cam Cam Service and Rocker Box Kit Stock Code: C10047 UPC: 191070019426 More Details $89. Complete kit include stop, middle and bottom rocker box covers and all required hardware and gaskets. Fitment list: Fit for 1999-2017 Harley Twin Cam models Features: 【Perfect OEM Replacement Parts】Kits come complete with upper and lower rocker box gaskets, plus copper and fiber bolt head sealsA perfect replacement for your RCM rocker base and rocker cover’s Gasket. While the bottom section is the actual box that houses the arms themselves Oct 28, 2025 · Cometic Rocker Box Gasket Kit For Harley-Davidson Harley Twin Cam C9588 $34. Choose from steel or copper constructions. I'm replacing the rocker box gaskets and showing you the process. I found a Cometic EST rocker box gasket kit for about $50 with shipping. 36 S&S Cycle Rocker Box Gasket Kit For Harley Twin Cam 1999-2017 $71. 56 - $86. Once in the two rocker boxes, the oily, pressurized air rushes under the rocker arm support plates and into openings that lead to the breather baffle assemblies - there's one in each rocker box. Pick up your S&S Cycle Rocker Box Gasket Kit For Harley Twin Cam 1999-2017 for $71. S. Complete kits include front and rear rocker box assemblies, gaskets and hardware. Does not fit Milwaukee Eight Models Kit Includes: CSR Billet Rocker Arm Supports CSR Billet Crankcase Breathers S&S Forged Roller Rocker Arm Kit 900-4065A Feuling Gorilla Rocker Shafts & Bolt Kit 1237 Add a gasket kit and Feuling ARP fasteners for absolute confidence in your rocker box upgrade. These Harley components are the same ones used by our passionate mechanics and riders, and for nearly 50 years we’ve been helping fellow enthusiasts select the best ones. The abbreviation TCA/B means it will fit both TCA and TCB models. Buy Cometic Rocker Box Gasket Kit For Harley Davidson Harley Twin Cam C9588 at Walmart. Rocker Box Rebuild Gasket Kit With Harley 88" & 96" Twin CAM Engine. Transform your motorcycle into the look of a Pan or Knuckle. Shop RevZilla for your S&S Cycle Lower Rocker Box Gasket Kit For Harley Twin Cam 1999-2017 today! Free Shipping on Orders Over $49. 96 today. Material: Made of High Quality We have sourced a complete top end gasket kit for Late Model Big Twin Evolution Engines This is a High Quality Kit with: MLS(Multi Layer Steel) Head Gaskets SLS(Single Layer Steel, Viton Coated) Cylinder Base Gaskets FKM Rubber Rocker Gaskets SLS Rocker Box Base Gaskets N. Sep 22, 2022 · Replace Part Number: C9588 Gasket Rocker Box Gasket EST Kits for Harley Davidson engine Package Dimensions: 20 inches x 30 inches x 2 inches. Optimized venting holes as well as a one way flapper valve design that allows for proper flow Compatible with either original equipment or high-performance rocker components, including cams with up to . Includes Viton Coated Steel Gaskets, Umbrellas, Micro-Pore Oil Seperators & Grade 8 Bolts This unit won't suck in oil as O. Product Description James Gasket Rocker Gaskets For Harley Twin Cam Features: Gaskets are replacement for OEM O-rings, seals, gaskets Sold as a pair Rubber covered metal gasket with dual bead on 2 sides Repalces OEM 17386-99 Made in the USA Amazon has them. Head gaskets included with these kits are Cometic’s ‘MLS’ ("Multi-Layer Steel’) gaskets. Rocker Box Breather Kit For Harley Twin Cam 1999-2017 today! Free Shipping on Orders Over $49. -3 piece design permits easy in-frame installation with hand tools. 44 Lb Package Include: 1x C9588 Rocker Box Gasket Kit Customer Service: We stand by our products with a 24-month warranty. 94 Breather housings are precisely machined from 6061 billet aluminum for a leak proof seal. 【Powe Sep 5, 2024 · About this item 【Replacement Part Number】Replaces C9588 Motorcycle Rocker Box Gasket 【Fitment】Fit for Harley Davidson FLD Switchback 2012-2016 【Package】Kits include all gaskets, seals, O-rings and quality bolt seals needed when servicing both rocker boxes 【Note】Please double-check that the part number,photo and size match before purchasing,make sure whether it fit the part you Sep 3, 2025 · Rocker Box Rebuild Gasket Kit for Harley 88" & 96"Twin Cam Engines. Feb 12, 2016 · This article applies to the Harley Davidson Dyna Glide. Design engineers have the ability to analyze the environment the gasket will perform in, select the proper material, and apply the appropriate technology to offer the highest performing gaskets available on the market Derby Clutch Cover Gasket Service Kit for Most Harley Davidson 06-/Later Twin Cam Models Replaces OEM 17369-06 for Harley 2007-2017 FLH, FLT, FXST, FLST, FXD and 2006-2017 FXD Models Find the Genuine James Rubber Rocker Box Gasket Set at Dennis Kirk. This is the same gasket set supplied with our big bore kits, fits both air cooled & Twin Cooled engines. Feb 29, 2016 · This article applies to the Harley Davidson Touring (1999-2016). Sold each (two required per engine). We highly recommend a qualified motorcycle mechanic to install this rocker box kit. This premium kit delivers long-lasting, leak-free performance using advanced materials designed for high horsepower and extreme conditions. -Chromed steel top cover CNC Machined Billet Aluminum Rocker Box and D-Ring Fits: 2000-2017 Softails (All Twin cams)and Aftermarket Engines with Twin Cam Style Heads such as 100 in & 110 in GEN Find Rocker Box Hardware Kit at Harley-Davidson. Their s… Read More Top End Gasket Kit for Harley Engine EVO Big Twin 80ci 1340CC 1984–1998, Silicone Standard Bore HeadGasket, Rocker CoverGasket & More, Compatible with Standard Bore Engines Reinforced gasket material compounds like armor-clad, graphite and galvanized steel constructed for sealing irregular surfaces. I used a James gasket kit, torqued the lower rocker box to factory specs and just happened to look to make sure the gasket was where it was supposed to be. These Kits for compatible with engine include every gasket,seal,washer,and o-ring needed to overhaul your rocker boxes. Every James Gasket kit is made from quality materials in the USA. Harley-Davidson FLSTSCI Softail Springer Classic 2005-2006. FITS: TC engines, 99-16 Touring, 99-17 Dyna, Softail COUNTRY OF ORIGIN: USA Disclaimer: Qualified Manufacturer Declared 49-State Federal Emissions Compliant Part (Not legal for sale or use in California) means any aftermarket part intended to replace an original Cometic® "EST" Gasket Sets for Twin Cam® Engines - EST gaskets are used in critical sealing surfaces such as rocker box and cylinder base gaskets. Harley-Davidson FXCWC Rocker C 2008-2011. To purchase the complete kit check out our Rocker Box Performance Kit. 64 $46. 96 $51. 94 Chrome rocker box set includes 2 upper covers and 2 lower housings. Keep your Harley running smoothly with quality gaskets and seals. Oct 22, 2025 · 1. Fortunately, James offers these top-notch replacement gaskets to cure that very problem. Cycle Solutions Inc recommends replacing the rocker box gaskets anytime you are in the rocker box. Since 1979, James Gaskets has set the standard for quality and performance in Harley-Davidson Gasket manufacturing. Each box is separated into two sections. Rocker box base gasket for S&S Super Stock heads with stock bolt pattern for 1999-2017 big twin and S&S T-Series engines. Shop Harley-Davidson gasket kits at Dennis Kirk. 5 days ago · For Cometic Gasket Rocker Box Gasket EST Kits for Harley Davidson engine include every gasket, seal, washer, and o-ring needed to overhaul your rocker boxes Part number: C9588 Smooth Profile Rocker Covers A subtly different shape and completely enclosed recess for the upper cover screws allows for a continuous, sharp edge from front to rear resulting in an improved outer profile. Went to the dealer and got a new assembly,part #17025-03A. if you run a carb with the old Camshaft Seal Kit $89. I just finished installing the lower rocker boxes after fixing a base gasket leak, and the rocker box gaskets are ruined. drain all the gas out of the tank, the damn crossover line always leaks, at least on the early versions. com Upgrade your Harley-Davidson® Twin Cam engine with the Cometic Rocker Box Gasket Kit for S&S Die-Cast Rocker Boxes. Fits all Models of Twin Cam Engines from 1999-2017 Set includes 2 Gaskets Modern Embossed Single Layer Steel with Viton Coating, these dont leak like paper ones. 95 today. By improving the engine's ability to breathe, this kit not only enhances power output but also contributes to the longevity of your motorcycle's engine. 5 days ago · James Gaskets Rocker Cover Gasket Kit Harley Big Twin Cam 1999-2017 OEM 17033-99 James began supplying gaskets for a variety of Harley-Davidson models to an ever-growing group of enthusiasts and was credited with providing the much-needed sealing solution for the American V-Twin. com Kit is for 1999-2017 Harley Twin Cam Models. Each kit includes all necessary . Chrome Pan-Style Quick Engine & Clutch Parts for Harley Big Twin Motorcycles. The kit comes with all parts needed and easy to follow instructions to replace the factory breathers. Jun 19, 2011 · Doing some work on my 07 FXDL and needed breather gaskets. 44 pounds Good after - sales service, bring you the best shopping experience One of the first places to check is Harley-Davidson engine gaskets and Harley-Davidson seals. Sep 8, 2007 · Premium materials used for specific applications to provide a long, service free life kits include All gaskets, seals, O-rings and quality bolt seals needed when servicing both rocker boxes made in the U. Machined from billet 6061 aluminum with square surfaces promoting excellent gasket and breather system sealing. No more loose packing that you have to mess with. Shop RevZilla for your V-Twin Mfg. A. E. Shop our complete selection of Harley-Davidson Motorcycle parts and accessories including the Genuine James Rocker Box Gasket/Seal Set. 36 today. James Rocker Box Gasket Kit For Harley Twin Cam 1999-2015 Is your bike leaking from the Rocker Box? No problem this will get you sorted. I Shop RevZilla for your James Rocker Box Gasket Kit For Harley today! Free Shipping on Orders Over $49. Order gaskets and hardware separately. New Rocker Box Gasket Kit Compatible with Harley Twin CAM Replace C9588 Brand: goodbest 3. Will also fit 14-17 Twin Cooled models, unless mentioned otherwise The Feb 14, 2013 · My heads are at big boyz and in the meantime I'm going to get a rocker box gasket kit online, and the cylinder base o rings at the local dealer. Design engineers have the ability to analyze the environment the gasket will perform in, select the proper material, and apply the appropriate technology to offer the highest performing gaskets available on the Valve Cover Gasket Set $43. I couldn't ignore a leaking/weeping rear rocker box cover anymore so it's off and will get a new gasket. We have complete gasket kits if you need to refurbish the seals in your motor, as well as more aggressive, performance-oriented cam kits and pushrod kits to squeeze even more out of your existing engine. In addition to your Genuine James Gaskets Drivetrain And Transmission, we also have your Genuine James Gaskets Exhaust. Rocker box breathers for Twin Cam engines. Kit contains all items needed to service both rocker boxes. Free shipping on select products & free tech support, so shop now! Jul 17, 2025 · Cometic Gasket Rocker Box Gasket EST Kits: HarleyDavidso-n engine include every gasket, seal, washer, and o-ring needed to overhaul your rocker boxes Fits for: For Harley Cometic C9588 Rocker Box Gasket Twin Cam For 1999-2005 Harley Twin Cam Models (Electra Glide FLHT, Road Glide FLTR, Road King FLHR, Street Glide FLHX, Dyna model, Softail Models) Find top end and bottom end gasket kits, rocker box gasket sets, transmission gasket kits and others with all the seals you need for a job well done. Protect and spruce up your Harley rocker box bolts in style with the practical and easy to install designs of our bolt covers. The Big Twin Engine & Clutch collection at TC Bros is built for riders who demand top-notch performance and reliability from their Harley-Davidson Big Twin motorcycles. Does not fit Milwaukee Eight Models Kit Includes: CSR Billet Rocker Arm Supports CSR Billet Crankcase Breathers S&S Rocker Arm Shaft Set 90-4036 S&S Forged Roller Rocker Arm Kit 900-4065A Add a gasket kit and Feuling ARP fasteners for absolute confidence in your rocker box upgrade. 2 days ago · It is then allowed to go up the pushrod tubes and into the rocker boxes. In the case of the 1999 – 2006 Twin Cam 88 Harley Davidson engines, this is easily eliminated by installing a Doherty Machine MYSTFREE breather unit. Stock Code: C9588 Description: OE ROCKER BOX GASKET KIT, TWIN CAM 99-17 T/C 88, 96, 103 Stock Level In Stock $64. ynmshr zkljylk bzbgban itz qmbx tsw kixqro ditwx skvha qavbp fdzgs zkdyht ttfivc gaks wdnn