{"product_id":"cylinman-charge-pump-kit-for-hydro-gear-zt2800-zt3100-zt3400-g700-2-pack-replacement-pumps-restores-hydraulic-pressure","title":"Cylinman Charge Pump Kit for Hydro Gear ZT2800 ZT3100 ZT3400 G700 — 2-Pack replacement pumps, restores hydraulic pressure","description":"\u003cp\u003e\u003cstrong\u003eThe Cylinman Charge Pump Kit (parts 71411 \/ 72274) is a two-piece replacement set engineered to restore proper charge-pump function for Hydro Gear ZT2800, ZT3100, ZT3400 and G700 transaxles.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eIf your mower or commercial zero-turn transaxle is showing low hydraulic pressure, slow engagement, or overheating symptoms, a worn charge pump can be the root cause. This kit contains two charge pump assemblies designed to match the original Hydro Gear fit and function. It’s sold as a pair so you can service both sides of a dual-pump transaxle or keep a spare on hand for faster maintenance turnaround.\u003c\/p\u003e\n\n\u003ch3\u003eHow will this pump kit affect my transaxle performance?\u003c\/h3\u003e\n\u003cp\u003eReplacing a failing charge pump can re-establish steady hydraulic pressure and smoother drive engagement. That improves responsiveness and can prevent further wear inside the transaxle by maintaining proper fluid circulation.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eRestores charge pressure for consistent drive speed and torque\u003c\/li\u003e\n  \u003cli\u003eReduces cavitation and overheating risk in the hydraulic system\u003c\/li\u003e\n  \u003cli\u003eHelps avoid costly internal damage by ensuring correct lubrication flow\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhich models and part numbers are compatible with this kit?\u003c\/h3\u003e\n\u003cp\u003eThis kit matches Hydro Gear transaxles commonly found in commercial and residential zero-turn mowers. It is made to replace OEM references and cross numbers for accurate installation.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eReplaces part numbers: 71411, HG71411, 72274, HG72274, PXHG72274\u003c\/li\u003e\n  \u003cli\u003eCompatible with Hydro Gear ZT2800, ZT3100, ZT3400 and G700 models\u003c\/li\u003e\n  \u003cli\u003eConfirm your transaxle model and year before ordering to ensure fit\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat comes in the package and what should I check before install?\u003c\/h3\u003e\n\u003cp\u003eThe package contains two complete charge pump assemblies as shown in product photos. Before installation, inspect seals and mating surfaces, and verify you have the correct tools and service manual torque specs.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eIncludes: 2 x trans charge pump assemblies per kit\u003c\/li\u003e\n  \u003cli\u003eInspect O-rings, mating surfaces, and mounting hardware for contamination\u003c\/li\u003e\n  \u003cli\u003eRefer to your equipment manual for fluid type and torque settings during reassembly\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow difficult is installation and can I do it myself?\u003c\/h3\u003e\n\u003cp\u003eInstallation requires basic mechanical skills and a few common tools, but some jobs need transaxle removal. If you’re comfortable with small hydraulic components, you can complete it; otherwise use a qualified service technician.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eRequires drain of hydraulic fluid and careful sealing to prevent leaks\u003c\/li\u003e\n  \u003cli\u003eSome models need transaxle disassembly—plan for several hours\u003c\/li\u003e\n  \u003cli\u003eKeep replacement fluid and a torque wrench handy for correct reassembly\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: The Cylinman Charge Pump Kit is aimed at lawn care professionals, fleet managers, and DIY owners who maintain Hydro Gear-equipped zero-turn mowers and need an OEM-fit charge pump replacement. Choose this two-piece kit if you want matched pump assemblies for twin pumps or a ready spare to minimize downtime. Always confirm your transaxle model and year before purchase to ensure compatibility and optimal performance.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Does this kit include both charge pumps?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. The package contains two complete trans charge pump assemblies for dual-side replacement or a spare.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: How do I confirm compatibility with my Hydro Gear transaxle?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Check your transaxle model and year against the listed fits: ZT2800, ZT3100, ZT3400, and G700, and cross-reference part numbers.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Cylinman","offers":[{"title":"Default Title","offer_id":56830047781204,"sku":"B0FC679WTW","price":63.23,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1063\/2652\/4244\/files\/cylinman-front-packaging-charge-pump-kit.jpg?v=1787000570","url":"https:\/\/gardenluxe.co.uk\/products\/cylinman-charge-pump-kit-for-hydro-gear-zt2800-zt3100-zt3400-g700-2-pack-replacement-pumps-restores-hydraulic-pressure","provider":"Gardenluxe Uk","version":"1.0","type":"link"}