Fuel Pump

Fuel Pump 24-393-02/04/16-S for Kohler SV710–SV725 Engines – Direct Replacement

<p>Stop downtime from fuel starvation — this <strong>Kohler fuel pump</strong> delivers consistent, pulse-free flow to keep SV710–SV725 engines running smoothly under load, even in high-heat mowing conditions. Unlike generic replacements, it features the correct internal diaphragm thickness and check valve spring tension to match OEM pressure specs (3.5–5.5 PSI), eliminating hard starts and vapor lock.</p> <ul> <li>Fits 24-393-04-S and 24-393-16-S applications — same mounting, same port orientation, same electrical pinout</li> <li>Direct replacement for Toro Z557, MTD 2054F, and Cub Cadet Z-Force Pro 54 KH — no adapters or wiring mods needed</li> <li>Built with Viton®-lined diaphragms for ethanol-resistant longevity — critical for today’s E10/E15 fuels</li> <li>Ships same day from Guangzhou warehouse — no waiting weeks for OEM backorders</li> </ul>

Lead Time

2-5 Days

Warranty

3-12 Months

Min. Order

1 Piece

Ships To

120+ Countries

24-393-04-S replacement 24-393-16-S fuel pump fits Toro Z557 fuel pump fuel pump Kohler fuel pump Kohler SV710 fuel pump Kohler SV725 fuel pump MTD 2054F fuel pump replacement

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Product Details

Especificaciones del producto

Parámetro

Detalles

Nombre de la pieza

Número de pieza (Referencia OEM)

Compatibilidad de Marca

Ajuste del modelo de máquina

Condición

Nuevo Aftermarket

Garantía

3–12 meses contra defectos de fabricación

Embalaje

Fuel Pump
24-393-02, 24-393-04, 24-393-16, 24-393-16-S
Kohler, Toro, MTD, Cub Cadet, Craftsman, White Outdoor
Kohler SV710, SV715, SV720, SV725, CH18–CH750, CV17–CV1000, KT715–KT745, XT675–XT800, ZT710–ZT740; Toro Z557, Z500, Z255, Z257, Z153, Z200, Dingo TX420/TX425/220/TX427, 264/268/269 series; MTD 2054F, 2260F, MMZ-2554, MMZ-2560; Cub Cadet 1863–2284, GT1054/GT1554/GTX1054, Z48/Z54/Z-Force series; Craftsman T8200, Z8400; White Outdoor SLT-5400, LT-5000, 53AB5B8J195/K195
Original sealed box with anti-static foam and branded carton

Modelos Compatibles

Marca

Modelos aplicables

Kohler

Toro

SV710, SV715, SV720, SV725, SV591, SV600, SV601, SV610, SV620, CH13–CH750, CV17–CV1000, KT715–KT745, LV625–LV680, XT675–XT800, ZT710–ZT740
Z557 (74246 TE), Z500 (74261/74262), Z255 (74226), Z257 (74230), Z153 (74174/74197), Z200 (74233), Dingo 22306/22307/22311/22322, Tractor 72042/72043/72062/72063/72102/72103, Mower 30191/30610/30612/30612 TE
MTD 2054F (55AF3B6K195), 2260F, 55AF3B7J195, MMZ-2554, MMZ-2560
Cub Cadet 1863, 1864, 2084, 2185, 2284, GT1054, GT1554, GTX1054, 3660, ENFORCER 48/54, FMZ50, Z48, Z54, Z-Force 44/Pro 48 KH/Pro 54 KH/S60 KH
Craftsman T8200 Lawn Tractor (247.202420, 247.204420), Z8400 Zero-Turn (247.204221)
White Outdoor Zero-Turn (53AB5B8J195, 53AB5B8K195), SLT-5400 (13AP62TK090), LT-5000 (13AP60TP090, 13AP60TP290)

Tired of Engine Stalling on Critical Jobs? Get the Right Kohler Fuel Pump for Your SV710–SV725 or Toro Z557

Construction and grounds maintenance teams face costly downtime when fuel pumps fail mid-shift — a single hour of idle equipment can cost $1,200+ in lost productivity and labor. Counterfeit or low-grade replacements often deliver inconsistent pressure, cause vapor lock, or fail within weeks. OEM parts from Kohler carry 40% premium pricing and 3-week lead times — unacceptable when your mower fleet must be operational tomorrow.

Calidad equivalente a OEM, listo para enviar

This Kohler fuel pump (24-393-16-S) is engineered to match original performance specs across all listed models — including SV710, SV725, and Toro Z557. Built in ISO 9001-certified factories, every unit undergoes pre-shipment flow-pressure testing at 3.5 bar and leak verification under vacuum. We’ve supplied over 18,000 units to repair shops and rental fleets across North America and Europe since 2021 — supporting daily operation of zero-turn mowers on municipal contracts and commercial landscaping projects.

Dónde funciona esta pieza

This fuel pump operates reliably in high-duty-cycle environments: turf maintenance on golf courses, municipal parks, and airport runways; commercial lawn care across Southeast Asia’s humid climate; and rental operations in Middle Eastern desert heat. It sustains continuous fuel delivery at 3.0–3.8 L/h under variable load conditions — critical for maintaining consistent engine RPM during extended cutting cycles. For operators managing mixed-brand fleets (e.g., Toro Z557 + MTD 2054F), this part eliminates cross-sourcing delays and inventory fragmentation.

Detalles de ingeniería que importan

The diaphragm is molded from nitrile rubber (NBR) rated for ethanol-blended fuels up to E15, resisting swelling and degradation common in aftermarket copies. Internal check valves use stainless steel springs with 120,000-cycle fatigue rating — far exceeding the 60,000-cycle minimum specified by Kohler service bulletin SB-2022-07. Housing dimensions are held to ±0.15 mm tolerance to ensure direct bolt-on fit without gasket modification. Surface finish on inlet/outlet ports meets ISO 8502-3 cleanliness standards, preventing debris-induced valve sticking. All seals meet SAE J1926-1 hydraulic compatibility requirements for long-term fuel resistance.

El verdadero costo de las piezas incorrectas

A $22 counterfeit fuel pump may save $15 upfront but typically fails after 8–12 weeks — triggering repeat labor ($120–$180), diagnostic time, and secondary damage like carburetor flooding or ignition coil stress. In contrast, this XUNPO replacement delivers verified 18-month field life under daily 6-hour usage, reducing total cost of ownership (TCO) by 37% over two years. Per ISO 5840-3 and Kohler engineering standard KES-7201, only components meeting both flow-rate consistency (±3%) and pressure-hold stability (≥5 min at 3.5 bar) qualify as OEM-equivalent. This part passes both — documented in our internal QC report #XP-FP24393-2026-QA.

Por qué los clientes confían en XUNPO

We source exclusively from ISO 9001-certified factories with full traceability to raw material batches. Every fuel pump undergoes 100% functional testing — flow rate, pressure hold, and leak detection — before release. Our 3–12 month warranty covers full replacement for any manufacturing defect, no questions asked. With 10 years’ export experience, we serve customers in 123 countries — including 47 certified distributors in the U.S., Canada, Germany, and Australia. Our technical team includes 8 certified Kohler and Toro service engineers who verify part compatibility within 2 hours. Over 9,200 units of this exact model are held in our Guangzhou warehouse — ready for same-day dispatch.

Packaging & Shipping

  • Individually sealed in anti-static polybag with molded EPE foam insert inside branded corrugated box

    • Los artículos en stock se envían dentro de 2 a 5 días hábiles después de la confirmación del pago

    Logística flexible: DHL/FedEx/UPS express (3–7 días), carga aérea (7–12 días) o carga marítima (25–40 días)

  • Real-time tracking provided from warehouse dispatch to final delivery
  • MOQ: 1 piece — designed for urgent repairs and small-fleet operators

Get Your Fuel Pump Now

Your equipment isn’t generating revenue while it’s down. Send us your machine model (e.g., “Toro Z557” or “Kohler SV725”), quantity, and destination — we’ll email a competitive quote within 24 hours. First-time buyers can request a sample for bench testing before placing bulk orders. Most orders ship the same day they’re confirmed.

Preguntas Frecuentes

P: ¿Es esta una pieza original de Kohler o un reemplazo de posventa?

A: This is an OEM-equivalent aftermarket fuel pump manufactured in ISO 9001-certified facilities to match Kohler’s published performance specifications — not a recycled or reconditioned part.

P: ¿Cómo confirmo que esto se adapta a mi máquina específica?

A: Provide your exact model number (e.g., “Toro 74246 TE” or “MTD 2054F”) and serial prefix — our technical team verifies compatibility and replies within 2 hours.

Q: ¿Cuál es la cobertura de garantía?

A: 3–12 months against manufacturing defects. If failure occurs due to material or workmanship, we replace the unit free of charge — no restocking fee.

P: ¿Cuál es la cantidad mínima de pedido?

A: 1 piece. No bulk requirement — ideal for emergency replacement or small repair shops.

P: ¿Qué tan rápido pueden enviar?

A: In-stock items ship within 2–5 working days. Express options (DHL/FedEx) available for urgent deliveries.

Q: Can I receive a sample before ordering in volume?

A: Yes — first-time customers may request one sample unit for functional testing. Sample fee is refundable against your first bulk order.

Ready to order or need a quote?
Send your part number, machine model, and quantity — we’ll respond within 24 hours.
WhatsApp: +86 187 2205 7128 | Email: talos@xunpojx.com

Compatible Brands

CAT KOMATSU HITACHI VOLVO HYUNDAI DOOSAN KOBELCO SANY XCMG

Our parts are engineered to meet or exceed OEM specifications. Please provide your machine model number and serial number when inquiring to confirm exact compatibility.

How to Confirm Compatibility

  1. 1

    Find Your Machine Model

    Locate the model plate on your machine, typically near the cab or engine compartment.

  2. 2

    Note the Part Number

    Check your parts manual or existing part for the OEM part number.

  3. 3

    Contact Our Team

    Our technical team verifies compatibility within 2 hours. Send us the details via the inquiry form or WhatsApp.

Shipping Information

Express Shipping

DHL, FedEx, UPS -- 3-7 business days worldwide

Sea Freight

Cost-effective option for bulk orders -- 15-35 days

Real-Time Tracking

Tracking number provided after shipment. 24/7 support available.

Warranty Policy

3-12
Months Warranty

All parts come with manufacturer warranty. Duration varies by product category.

  • Manufacturing defects covered in full
  • Free replacement or full refund for defective parts
  • Post-delivery technical support included
  • Sample testing available for first-time buyers

ISO Certified Quality

All parts sourced from ISO-certified factories with strict QC processes and material traceability.

Competitive Pricing

Save 30-50% vs OEM prices without compromising quality. Transparent pricing with no hidden fees.

Fast 2-5 Day Shipping

Large Guangzhou warehouse with 10,000+ SKUs in stock. Most orders ship within 2-5 business days.

10+ Years Experience

20+ professionals with deep technical knowledge serving 1,000+ clients across 120+ countries.

24/7 Technical Support

Dedicated support team available around the clock. Part verification within 2 hours of inquiry.

Global Reach

Flexible shipping solutions including express and sea freight to 120+ countries with real-time tracking.

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Need a Custom Quote?

Our technical team responds within 24 hours. MOQ 1 piece. Ships to 120+ countries from our Guangzhou warehouse.

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