{"title":"Oil Bath Caps and Replacement Parts","description":null,"products":[{"product_id":"tiedown-vortex-hub-replacement-cap-w-o-ring-6-lug-2-44","title":"TIEDOWN VORTEX HUB REPLACEMENT CAP w\/O-RING, 6-LUG 2.44\"","description":"Replacement cap is specifically designed to work with a 6 Lug Tie Down Engineering 'Vortex' hub. Cap comes with new o-ring and has a thread diameter of 2.82. \n \n- Thread O.D.: 2.82\" @ peak of threads","brand":"Dexter Axle Company","offers":[{"title":"Default Title","offer_id":53080815272300,"sku":"D021-262-01 , 021-262-01 , 48357V , 48357BV , 3022","price":18.49,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0959\/5155\/2876\/files\/1700-126.lg.jpg?v=1768583913"},{"product_id":"kodiak-xl-prolube-oil-bath-hub-body-and-cap-2-440","title":"Kodiak XL ProLube Oil Bath Hub Body and Cap - 2.440\"","description":"Kodiak Trailer Bearings Races Seals Caps - XLPROLUBE2440 \nCaps \nOil Cap \n2.440 Inch \nKodiak \nReplaces (1) 2.440\" body and cap for Kodiak XL ProLube oil bath hubs. Seals sold separately. \n \nFeatures: \n \nReplaces body and cap for Kodiak XL ProLube oil bath hubs \nClear blue polycarbonate cap \nFits 2.440\" hubs \nIncludes 1 body and cap \nSeals not included \n \n021-XLPROLUBE2440 Kodiak XL Pro Lube Oil Bath Hub Body and Cap \nReplaces XLPROLUBE2440","brand":"eTrailer","offers":[{"title":"Default Title","offer_id":53080911184236,"sku":"XLPROLUBE2440 , 021-XLPROLUBE2440","price":26.49,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0959\/5155\/2876\/files\/2357-962.lg.jpg?v=1768584458"},{"product_id":"replacement-oil-cap-plug-for-dexter-oil-cap","title":"REPLACEMENT OIL CAP PLUG FOR DEXTER OIL CAP","description":"REPLACEMENT OIL CAP PLUG FOR DEXTER OIL CAP \n \nReplace the oil cap plug that comes with your Dexter oil cap kit (RG04-230 and RG04-270) or with your Dexter oil cap (27-35, 27-36, and 27-37). \n \nFeatures: \n \nReplacement oil plug for idler hub assembly \nFor 9,000-lb to 15,000-lb hubs \nDurable rubber material \nDiameter: 7\/8\" \nMade in the USA \n \n046-032-00 Replacement Oil Cap Plug for Dexter Oil Caps - Qty 1 \nReplaces 46-32","brand":"eTrailer","offers":[{"title":"Default Title","offer_id":53080915345772,"sku":"46-32","price":3.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0959\/5155\/2876\/files\/2527-1336.lg.jpg?v=1768584612"},{"product_id":"kodiak-xl-prolube-kit-for-3-5k-axles","title":"KODIAK XL PROLUBE KIT FOR 3.5K AXLES","description":"KODIAK XL PROLUBE KIT FOR 3.5K AXLES \n \nFeatures: \n \nConverts trailer from grease to oil with your existing hubs \nFits 1.98\" hubs and 3500-lb axles \nSeal for 1.72\" spindle \nNot for use with 1.68\" spindle \nKit includes: \n1 Bottle of bearing lubricant \n2 Inner oil seals for a 1.72\" spindle \n2 Oil bath caps for 1.98\" hub bores \n \nK71-XLPRO-1980 Kodiak XL ProLube Kit \nReplaces XLPROLUBE1980-KIT and XLPROLUBE1980-K","brand":"eTrailer","offers":[{"title":"Default Title","offer_id":53080916820332,"sku":"XLPROLUBE1980KIT","price":79.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0959\/5155\/2876\/files\/2580-1450.lg.jpg?v=1768584659"},{"product_id":"dexter-tiedown-vortex-hub-replacement-cap-with-o-ring-5-lug-thread-o-d-2-30-21261","title":"DEXTER TIEDOWN VORTEX HUB REPLACEMENT CAP WITH O-RING, 5 LUG, THREAD O.D. 2.30\", 21261","description":"DEXTER TIEDOWN VORTEX HUB REPLACEMENT CAP WITH O-RING, 5 LUG, THREAD O.D. 2.30\", 21261 \n \nVortex Grease Cap Kit - Fits 2.5K-4.2K Vortex Idler Hubs and Vortex Hub \u0026amp; Rotors \n \nReplacement cap is specifically designed to work with a 5 Lug Tie Down Engineering 'Vortex' hub. Cap comes with new o-ring and has a thread diameter of 2.30\".","brand":"Dexter Axle Company","offers":[{"title":"Default Title","offer_id":53080930648428,"sku":"D021-261-01 , K71-G01-73 , 21-261 , 021-261-01 , 48355V , X003PUVHAP","price":17.49,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0959\/5155\/2876\/files\/2823-1941.lg.jpg?v=1768584937"},{"product_id":"dexter-replacement-oil-cap-threaded-clear-9k-15k-3-984-o-d","title":"DEXTER REPLACEMENT OIL CAP, THREADED, CLEAR, 9K-15K 3.984\" O.D","description":"DEXTER REPLACEMENT OIL CAP, THREADED, CLEAR, 9K-15K 3.984\" O.D \n \nFeatures: \n \nReplaces Dexter 21-36 oil cap \n \nFits: \n9,000-lb Axles manufactured from October 1989 to July 2009 \n10,000-lb Axles manufactured prior to July 2009 \n12,000-lb and 15,000-lb Heavy-duty axles \n \nSpecs: \n \nDimensions: \nOverall diameter: 4.36\" \nThreaded diameter: 3.97\" \nInside diameter: 3.59\"","brand":"Dexter Axle Company","offers":[{"title":"Default Title","offer_id":53080940806508,"sku":"21-36 , 153975 , 021-036-00, 021-036-00 , 7700030, 021-036-00, 7700030","price":18.49,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0959\/5155\/2876\/files\/3010-2307.lg.jpg?v=1768585099"},{"product_id":"kodiak-replacement-oil-cap-threaded-clear-6k-8k-2-875-o-d","title":"KODIAK REPLACEMENT OIL CAP, THREADED, CLEAR, 6K-8K 2.875\" O.D.","description":"KODIAK REPLACEMENT OIL CAP, THREADED, CLEAR, 6K-8K 2.875\" O.D. \n \nReplaces grease cap for your 7,000-lb, 7,200-lb, or 8,000-lb Kodiak hub-and-rotor disc brake kit. \n \nFeatures: \n \nFits 7,000-lb, 7,200-lb, and 8,000-lb Kodiak hub-and-rotor disc brake kits \nFits 2.25\" spindle only \nClear polycarbonate cap functions as either a grease cap or oil cap \nWatertight O-ring seal \nThread outer diameter: 2-7\/8\"-12 O.D. \nRequires 2-3\/16\" socket or wrench for installation","brand":"Dexter Axle Company","offers":[{"title":"Default Title","offer_id":53080940904812,"sku":"21-35 , 153800 , 021-035-00, 021-035-00 , 7700029, 021-035-00, 7700029","price":10.49,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0959\/5155\/2876\/files\/3011-2308.lg.jpg?v=1768585100"},{"product_id":"dexter-replacement-oil-cap-threaded-clear-6k-7k-2-563-o-d","title":"DEXTER REPLACEMENT OIL CAP, THREADED, CLEAR, 6K-7K 2.563\" O.D.","description":"DEXTER REPLACEMENT OIL CAP, THREADED, CLEAR, 6K-8K 2.875\" O.D. \n \nFeatures: \n \nFits 6,000-lb and 7,000-lb oil bath hub and drums (5 spoke) \nOuter diameter of the cap: 2.563\"","brand":"Dexter Axle Company","offers":[{"title":"Default Title","offer_id":53080940937580,"sku":"21-40 , 153600 , 021-040-00, 021-040-00 , 021-040-00","price":10.49,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0959\/5155\/2876\/files\/3012-2309.lg.jpg?v=1768585102"},{"product_id":"valcrum-threaded-aluminum-oil-bath-or-grease-cap-for-10k-to-16k-axles","title":"VALCRUM THREADED ALUMINUM OIL BATH OR GREASE CAP FOR 10K TO 16K AXLES","description":"VALCRUM THREADED ALUMINUM OIL BATH OR GREASE CAP FOR 10K TO 16K AXLES \n \nReplace the oil\/grease cap, O-ring, and plug on your 10K-16K Lippert axle. Aluminum alloy body dissipates heat and magnetic vent plug removes damaging metal particles. Easy access side port lets you add or drain lube without removing the cap. \n \nFeatures: \n \nReplaces the oil bath\/grease cap, O-ring, and plug on these axles: \nLippert 10K to 16K axles \nDirect replacement for these Lippert, Dexter, or Valcrum oil caps: \nLippert: 693935 \nDexter: 21-36, 21-036, or K71-148-00 \nValcrum: ST-400 manufactured after 08\/2019 \nCap functions as either an oil bath or grease cap \nMagnetic vent plug attracts damaging metal particles \nHelps identify problems before they become critical \nAnodized aluminum alloy with clear finish resists corrosion \nClear viewing lens lets you quickly check oil level \nEasy-to-access side port lets you fill or drain lubricant without removing the cap \nO-ring and gasket provide a tight seal \nThreaded cap installs easily \nIncludes 1 cap, 1 watertight O-ring seal, and 1 magnetic vent plug \n \nSpecs: \n \nApplication: 10,000-lb to 16,000-lb axles \nThread outer diameter: 4\" \n \nST-400-AM , LC693935 , ST-400","brand":"eTrailer","offers":[{"title":"Default Title","offer_id":53080941920620,"sku":"VA43JR, ST-400","price":52.49,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0959\/5155\/2876\/files\/3025-2338.lg.jpg?v=1768585119"},{"product_id":"valcrum-universal-oil-hub-cap-redress-kit-lens-gaskets-lens-retainer-vent-plug-and-screws","title":"VALCRUM UNIVERSAL OIL HUB CAP REDRESS KIT - LENS, GASKETS, LENS RETAINER, VENT PLUG AND SCREWS","description":"VALCRUM UNIVERSAL OIL HUB CAP REDRESS KIT - LENS, GASKETS, LENS RETAINER, VENT PLUG AND SCREWS \n \nReplaces the lens, foam gasket, lens retainer, gasket, magnetic vent plug, and torx screws on your universal oil bath\/grease hub cap. Works with all Valcrum combination oil bath\/grease caps manufactured 2020 and later. \n \nFeatures: \n \nReplaces exterior, removable parts on your universal oil bath\/grease hub cap manufactured 2020 and later \nWorks with all Valcrum combination oil bath\/grease caps \nGrease only caps use part STU-KIT-200G \nIncludes (1) lens, (1) foam gasket, (1) lens retainer, (1) gasket, (1) magnetic vent plug, and (6) torx screws \n \nFits: \n \nAll Valcrum universal combination oil bath\/grease caps manufactured 2020 and later \n \nSTU-KIT-200 Valcrum Redress Kit - Replacement Lens, Gaskets, Lens Retainer, Magnetic Vent Plug, Torx Screws","brand":"eTrailer","offers":[{"title":"Default Title","offer_id":53080943427948,"sku":"VA85JR , D021-232-10 , STUKIT200, STU-KIT-200, 21-232-10, K21-232-40, 7700501","price":14.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0959\/5155\/2876\/files\/3060-2447.lg.jpg?v=1768585164"},{"product_id":"valcrum-threaded-aluminum-oil-bath-or-grease-cap-for-6k-to-8k-axles-black","title":"VALCRUM THREADED ALUMINUM OIL BATH OR GREASE CAP FOR 6K TO 8K AXLES - BLACK","description":"VALCRUM THREADED ALUMINUM OIL BATH OR GREASE CAP FOR 6K TO 8K AXLES - BLACK \n \nReplace the oil\/grease cap, O-ring, and plug on your AL-KO axle. Aluminum alloy body dissipates heat and magnetic vent plug removes damaging metal particles. Easy access side port lets you add or drain lube without removing cap. Black e-coat finish. \n \nFeatures: \n \nReplaces the oil bath\/grease cap, O-ring, and plug on these AL-KO axles: \nAL-KO 6K, 7K, and 8K axles \nDirect replacement for these AL-KO and Dexter oil caps: \nAL-KO: 568268 \nDexter: K71-845-00 \nCap functions as either an oil bath or grease cap \nMagnetic vent plug attracts damaging metal particles \nHelps identify problems before they become critical \nAluminum alloy body with black e-coat finish resists corrosion \nClear viewing lens lets you quickly check oil level \nEasy-to-access side port lets you fill or drain lubricant without removing the cap \nO-ring and gasket provide a tight seal \nThreaded cap installs easily \nIncludes 1 cap, 1 watertight O-ring seal, and 1 magnetic vent plug \n \nSpecs: \n \nApplication: 6,000-lb to 8,000-lb axles \nThread outer diameter: 2.875\" \n \nST-2875A-AM Valcrum, Similar to AL-KO: 568268 - Dexter: K71-845-00","brand":"eTrailer","offers":[{"title":"Default Title","offer_id":53080943526252,"sku":"VA65JR , ST-2875A , D021-212-10 , K21-212-40, K71-845-00, 7700467 , ST-2875A-AM","price":39.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0959\/5155\/2876\/files\/3061-2454.lg.jpg?v=1768585165"},{"product_id":"valcrum-threaded-aluminum-oil-bath-or-grease-cap-for-9k-to-16k-axles-black","title":"VALCRUM THREADED ALUMINUM OIL BATH OR GREASE CAP FOR 9K TO 16K AXLES - BLACK","description":"VALCRUM THREADED ALUMINUM OIL BATH OR GREASE CAP FOR 9K TO 16K AXLES - BLACK \n \nReplace the oil\/grease cap, O-ring, and plug on your AL-KO, Dexter, or Rockwell axle. Aluminum alloy body dissipates heat and magnetic vent plug removes damaging metal particles. Easy access side port lets you add or drain lube without removing cap. \n \nFeatures: \n \nReplaces the oil bath\/grease cap, O-ring, and plug on these axles: \nAL-KO, Hayes, QRG, or Rockwell 9K-16K axles manufactured after 1996 \nDirect replacement for these AL-KO, Dexter, Hayes, or Rockwell oil caps: \nAL-KO: 1531029 \nDexter: K71-859-00 \nHayes: K568220 \nRockwell: 12011-1 \nCap functions as either an oil bath or grease cap \nMagnetic vent plug attracts damaging metal particles \nHelps identify problems before they become critical \nAluminum alloy body with black e-coat finish resists corrosion \nClear viewing lens lets you quickly check oil level \nEasy-to-access side port lets you fill or drain lubricant without removing the cap \nO-ring and gasket provide a tight seal \nThreaded cap installs easily \nIncludes 1 cap, 1 watertight O-ring seal, and 1 magnetic vent plug \n \nSpecs: \n \nApplication: 9,000-lb to 16,000-lb axles \nThread outer diameter","brand":"eTrailer","offers":[{"title":"Default Title","offer_id":53080947917164,"sku":"VA35JR , K71-859-00 , ST-375 , K21-226-40 , 7700464 , D021-226-10","price":52.49,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0959\/5155\/2876\/files\/3217-2794.lg.jpg?v=1768585303"},{"product_id":"oil-cap-wrench-2-1-4-hex-cap-tool-speed-caps","title":"OIL CAP WRENCH 2-1\/4\" HEX CAP TOOL, SPEED CAPS","description":"OIL CAP WRENCH 2-1\/4\" HEX CAP TOOL \n \nRemoval\/Installation tool for 2-1\/4\" hex oil caps. This tool makes changing or checking the oil in your hub a breeze. \n Fits all 2-1\/4\" hex caps including Dexter 21-35, 21-40 and AL-KO 92125 caps \nWorks for removing or installing oil caps","brand":"Dexter Axle Company","offers":[{"title":"Default Title","offer_id":53080955322732,"sku":"SC-214 , SC-214-AKO","price":21.49,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0959\/5155\/2876\/files\/3373-3196.lg.jpg?v=1768585509"},{"product_id":"oil-bath-cap-replacement-o-ring-seal-gasket-for-3-475-od-cap-o-ring-id-3-1-2","title":"OIL BATH CAP REPLACEMENT O-RING, SEAL GASKET FOR 3.475\" OD CAP, O-RING ID 3-1\/2\"","description":"OIL BATH CAP REPLACEMENT O-RING, SEAL GASKET FOR 3.475\" OD CAP, O-RING ID 3-1\/2\" \n \nOil cap o-ring for use with 3.475\" plastic oil caps. Fits Dexter oil cap 21-88. \nFits Dexter 3.475\" OD 21-88 oil caps","brand":"Dexter Axle Company","offers":[{"title":"Default Title","offer_id":53080964170092,"sku":"10-163 , 156830 , 010-163-00, 7700216","price":2.89,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0959\/5155\/2876\/files\/3565-3734.lg.jpg?v=1768585745"},{"product_id":"oil-bath-cap-replacement-o-ring-seal-gasket-for-2-875-od-cap-o-ring-id-2-5-8","title":"OIL BATH CAP REPLACEMENT O-RING, SEAL GASKET FOR 2.875\" OD CAP, O-RING ID 2-5\/8\"","description":"OIL BATH CAP REPLACEMENT O-RING, SEAL GASKET FOR 2.875\" OD CAP, O-RING ID 2-5\/8\" \n \nDexter Oil Cap O-ring for 2.875in OD Plastic Oil Cap \nFits Dexter 21-35 oil caps","brand":"Dexter Axle Company","offers":[{"title":"Default Title","offer_id":53080964202860,"sku":"10-45 , 156600 , 010-045-00","price":2.29,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0959\/5155\/2876\/files\/3566-3735.lg.jpg?v=1768585746"},{"product_id":"oil-bath-cap-replacement-o-ring-seal-gasket-for-4-od-cap-o-ring-id-3-15-16","title":"OIL BATH CAP REPLACEMENT O-RING, SEAL GASKET FOR 4\" OD CAP, O-RING ID 3-15\/16\"","description":"OIL BATH CAP REPLACEMENT O-RING, SEAL GASKET FOR 4\" OD CAP, O-RING ID 3-15\/16\" \n \nOil cap o-ring for use with 4\" plastic oil caps. Fits Dexter oil cap 21-36. \nFits Dexter 4\" OD 21-36 oil caps","brand":"Dexter Axle Company","offers":[{"title":"Default Title","offer_id":53080964235628,"sku":"10-50 , 156800 , 010-050-00","price":2.59,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0959\/5155\/2876\/files\/3567-3736.lg.jpg?v=1768585747"},{"product_id":"valcrum-universal-oil-cap-wrench-2-1-4-and-2-1-2-hex-cap-tool-oil-bath-cap","title":"VALCRUM UNIVERSAL OIL CAP WRENCH 2-1\/4\" AND 2-1\/2\" HEX CAP TOOL, OIL BATH CAP","description":"VALCRUM UNIVERSAL OIL CAP WRENCH 2-1\/4\" AND 2-1\/2\" HEX CAP TOOL, OIL BATH CAP \n \nInstall or remove your oil or grease cap with this aluminum alloy wrench. Long, angled handles let you apply more force to get stuck caps unstuck. Impact points on ends make it easy to whack with a mallet. Fits 2-1\/4\" and 2-1\/2\" hex caps. \n \nFeatures: \n \nHub cap wrench helps tighten or remove hex-shaped oil or grease caps \nWorks on 2-1\/2\" caps and 2-1\/4\" caps with reducer sleeve \nCertified for use on Valcrum caps \nLong, angled arms let you apply more force to stubborn stuck caps \nAlso lets you grip wrench without scraping your knuckles on lugs \nImpact points on both ends make it easy to use a mallet if needed \nThick handles are easy to grip even with gloves \nAluminum alloy resists corrosion \n \nSTU-WRNCH-100 Valcrum Universal Oil Cap Wrench for 2-1\/4\" and 2-1\/2\" Hex Caps","brand":"eTrailer","offers":[{"title":"Default Title","offer_id":53080972525932,"sku":"VA75JR, STU-WRNCH-100 , STUWRNCH100 , K21-233-40 , 7700504 , 21-233-10","price":27.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0959\/5155\/2876\/files\/3916-4426.lg.jpg?v=1768586009"},{"product_id":"dexter-replacement-oil-cap-threaded-clear-9k-10k-3-475-o-d","title":"DEXTER REPLACEMENT OIL CAP, THREADED, CLEAR, 9K-10K 3.475\" O.D.","description":"DEXTER REPLACEMENT OIL CAP, THREADED, CLEAR, 9K-10K 3.475\" O.D. \n \n9-10k general duty Dexter Replacement Oil Cap After 7\/2009 \nFits 9-10k general duty Dexter axles made after 7\/2009 \n3.475\" OD \nScrew-in plastic cap \nPlug and O-ring sold separately","brand":"Dexter Axle Company","offers":[{"title":"Default Title","offer_id":53080980783468,"sku":"21-88, 153977, 021-088-00, 7700215, RG04-300","price":16.49,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0959\/5155\/2876\/files\/4006-4624.lg.jpg?v=1768586088"},{"product_id":"oil-cap-wrench-2-1-2-hex-cap-tool-speed-caps","title":"OIL CAP WRENCH 2-1\/2\" HEX CAP TOOL, SPEED CAPS","description":"OIL CAP WRENCH 2-1\/2\" HEX CAP TOOL, SPEED CAPS \n \nRemoval\/Installation tool for 2-1\/2\" hex oil caps. This tool makes changing or checking the oil in your hub a breeze. \nFits all 2-1\/2\" hex caps including Dexter 21-36 and 21-88 caps \nWorks for removing or installing oil caps","brand":"Dexter Axle Company","offers":[{"title":"Default Title","offer_id":53226146693484,"sku":"SC-212 , 156750","price":24.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0959\/5155\/2876\/files\/5291-6623.lg.jpg?v=1772571952"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0959\/5155\/2876\/collections\/Screenshot_2026-04-04_104411.png?v=1775313899","url":"https:\/\/shop.fentontradingpost.com\/collections\/oil-bath-caps-and-replacement-parts.oembed","provider":"Fenton Trading Post","version":"1.0","type":"link"}