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Decent.
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Prices may varyThis product ranks #5 of 7 in Pliers & Cutters.Three above it ↓
Last reviewed June 14, 2026
TL;DR A single-purpose metal tool that removes stuck vacuum and fuel hoses in the 5/32" to 1/2" range using a two-jaw grip-and-push mechanism. The metal construction is Made in USA per owners, the coil spring is cited as well-built, and owners broadly confirm the tool does its specific job reliably. This is a specialty tool, not a pliers set · the score reflects that single-function scope.
The Lisle 47900 is a dedicated hose removal tool built around one functional idea: one jaw grips the hose, the other jaw pushes it off the fitting in the same squeeze. The black jaw is sharpened to bite into the hose surface; the silver jaw contacts the fitting to provide the counterforce that breaks the hose free. The mechanism covers vacuum and fuel hoses from 5/32" to 1/2" in diameter · the standard range for small-engine carburetors, fuel lines, and vacuum manifold connections. A large, highly rated owner base confirms the tool works as described for carb cleaning, fuel-line service, and vacuum-system maintenance. The steel alloy is listed only as "Metal" in the product specification; no Cr-V claim appears in the product listing or manufacturer description. Clearance is a real constraint: the pliers measure 10.5 inches long and require enough room to engage both jaws squarely on the hose · tight spaces around DPF connections or deeply recessed fittings may require significant repositioning effort per community feedback.
The right pick for a small-engine mechanic or home mechanic who regularly pulls vacuum lines, fuel lines, or carb hoses and wants a purpose-built tool instead of improvising with bent-nose pliers. Small engine mechanics · the highest-volume use case in the review base · rate it as a daily-use tool for fuel-line work. Skip it if you need a multi-function pliers set for general automotive service; this tool covers one job and the score reflects that. For general-purpose pliers coverage including slip-joint, needle-nose, diagonal cutters, and groove-joint geometry, a multi-piece pliers set is the appropriate category. Also skip if your specific hose connections are in very tight quarters with less than roughly 5 inches of jaw-approach clearance · access is the documented limiting factor.
Chrome-vanadium grade is unconfirmed for this tool · the product specification lists the material only as "Metal." No SDS applies; this is a metal hand tool with plastic handles and no chemical exposure pathway in normal use. The Prop 65 warning on the product listing is standard for metal tools and reflects trace metals in the alloy or surface coating, not any chemical hazard during use. Metal construction is recyclable at scrap facilities at end of life; the plastic handle material requires separation from the steel before recycling. Any fuel, brake cleaner, or penetrating oil used during the hose-removal service carries its own hazard profile · check those products' reviews for applicable PPE guidance.
The 47900 is designed for 5/32" to 1/2" vacuum and fuel hoses. The sharpened black jaw engages the hose in that diameter range; hoses larger than 1/2" require a different tool.
The tool uses two distinct jaws: the black (sharpened) jaw digs into the hose to grip it, while the silver jaw pushes the hose off the fitting. Squeezing the handles engages both actions simultaneously. The technique is to engage the black jaw on the hose surface, then squeeze · the hose slides off rather than tears.
The tool measures 10.5" long and 4.25" wide. owners confirm it works well in standard access situations, but note that very tight spaces · like DPF differential hose connections with minimal clearance · can be challenging or require significant effort to position the pliers correctly.
Yes, per multiple owners. This is consistent with Lisle's manufacturing history in Clarinda, Iowa, though Lisle does not publish per-product country-of-origin data on all tools.
The sharpened black jaw can leave marks on metal fittings when the hose is stubborn · owners report slight surface marking on metal tubes during difficult DPF hose removals. For normal vacuum and fuel hose removal on rubber hoses, surface damage to the hose or fitting is not a common complaint.
The Amazon listing for Lisle 47900 Hose Remover Pliers carries a California Prop 65 warning. California requires this warning on a very wide range of manufactured goods — including rubber, vinyl, plastic, and metal automotive parts — whenever trace exposure to any of roughly 900 listed substances (commonly phthalates or heavy metals) is possible, regardless of whether the specific product poses a meaningful health risk. As a passive tool, Lisle 47900 Hose Remover Pliers has no Safety Data Sheet, so there's no chemistry breakdown to translate beyond that.
Marketing copy from Lisle, via Amazon. Not editorial.
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