{"product_id":"hydraulic-log-splitter-cylinder-rebuild-seal-kit-f-9906","title":"Hydraulic Log Splitter Cylinder Rebuild Seal Kit For 4.0 Bore And 1.75 Rod, Rubber And Plastic Seals, DIY Friendly Easy Install Replacement For Most Cylinders And Models","description":"\u003cdiv\u003eHydraulic log splitter cylinder seal kit 4.0 bore 1.75 rod\u003cbr\u003e\n✔️ 4.0 bore x 1.75 rod, single kit with rubber seals, DIY-friendly \u003cp\u003eThis rebuild seal kit is designed for hydraulic log splitters and similar cylinders with a 4.0 inch bore and 1.75 inch rod. It’s a popular DIY repair option for restoring sealing performance, preventing leaks, and extending cylinder life on legacy and current splitter setups.\u003c\/p\u003e \u003cp\u003e✅ Seal Size: bore 4.0 in x rod 1.75 in \u003cbr\u003e\n✅ Wear rings: piston wear ring 101.6 mm OD (4.0 in) x 95.25 mm ID (3.75 in) x 9.53 mm wide; nylon rod wear ring 44.5 mm ID x 50.8 mm OD x 9.53 mm wide \u003cbr\u003e\n✅ Piston seals: square ring 101.6 mm x 91.6 mm x 3.28 mm; O-ring under square ring 91.0 mm x 2.65 mm \u003cbr\u003e\n✅ Rod O-ring: 44.5 mm x 54 mm x 5 mm; inner O-ring included \u003cbr\u003e\n✅ Rod dust ring: 44.5 mm x 54 mm, TPU, 5.5 mm \/ 7.3 mm \u003cbr\u003e\n✅ OEM-like specs: retract 32.4 in, extended 56.4 in; stroke 24±0.05 in \u003cbr\u003e\n✅ Ports: 1\/2 in NPT; dimension port to port 25.4 in\u003c\/p\u003e \u003cp\u003e\u003c\/p\u003e \u003cp\u003e💡 What is a hydraulic log splitter cylinder rebuild seal kit for 4.0 bore x 1.75 rod used for and why should I buy one?\u003c\/p\u003e\n\u003cp\u003eThis handy kit refreshes seals, reduces leaks, and extends cylinder life across common log splitter models.\u003c\/p\u003e\n- Restores hydraulic pressure and prevents leaks in the seal path\n- Includes wear rings and O-rings for a complete rebuild\n- DIY friendly with common tools for quick refresh\n- Supports 4.0 bore x 1.75 rod configurations across many cylinder brands\u003c\/div\u003e","brand":"Amazon","offers":[{"title":"Default Title","offer_id":48114257789163,"sku":"VXB0BCFY2TJ6","price":59.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/51-Nzl0I-wL.jpg?v=1776616006","url":"https:\/\/vxb.com\/products\/hydraulic-log-splitter-cylinder-rebuild-seal-kit-f-9906","provider":"VXB Bearings","version":"1.0","type":"link"}