12V 9T Starter 23300-FU410 for Nissan K15 K21 K25 Engine

Product Specifications

Compatible Models

Tired of Starter Failures on Nissan K15/K21/K25 Engines? Get the Reliable 23300-FU410 Starter Motor You Can Trust

Construction and logistics fleets relying on Nissan-powered equipment face costly downtime when starter motors fail — especially during early-morning cold starts or high-cycle port operations. OEM replacements take weeks to arrive and cost up to 45% more. Counterfeit units often last less than half the service life, leading to repeat failures and stranded machines. With over 10 years of global parts distribution experience, XUNPO delivers verified, ready-to-install solutions — no guesswork, no delays.

OEM-Equivalent Quality, Ready to Ship from Guangzhou Warehouse

This 12V 9-tooth starter motor meets original Nissan performance specs for torque, engagement timing, and thermal stability. Built in ISO 9001-certified factories, each unit undergoes pre-shipment bench testing for voltage response, gear meshing accuracy, and CW rotation consistency. It’s engineered for daily use in excavator auxiliary power systems, light-duty loaders, and Nissan-based material handling equipment — ensuring reliable cranking even after extended idle periods.

Where This Part Works

The 23300-FU410 starter is routinely installed across construction sites, inland container depots, agricultural support vehicles, and municipal utility fleets using Nissan K-series engines. In dusty, high-humidity, or vibration-heavy environments — such as quarry transport trucks or port-side forklifts — consistent starter reliability prevents operational halts during shift changes or urgent dispatch windows. As a critical 12V CW rotation starter, it ensures immediate engine turnover without gear grinding or delayed crank cycles.

Engineering Details That Matter

The pinion gear is precision-machined from SAE 1045 steel with case-hardened tooth surfaces (HRC 58–62), delivering superior wear resistance compared to standard cast-iron alternatives. Internal solenoid windings use Class H insulation rated to 180°C, preventing coil burnout under repeated cranking loads. The 9-tooth design matches exact OEM gear ratio and flywheel pitch diameter — eliminating misalignment noise and premature bearing wear. All copper commutators are balanced to ≤0.02 mm runout, reducing brush arcing and extending service intervals by up to 35% versus non-spec units.

The Real Cost of Wrong Parts

A $20 starter that fails after 3 months costs far more than a properly engineered replacement: labor for reinstallation, lost productivity during downtime, potential damage to flywheel teeth or battery systems, and emergency air freight fees to replace it again. Industry data shows average downtime cost for light commercial fleet vehicles exceeds $1,200 per day. This 12V 9-tooth starter for Nissan engines complies fully with ISO 1940-1 dynamic balance standards and Nissan JIS D 5401 electrical interface requirements — ensuring long-term TCO reduction, not just low upfront price.

Why Customers Trust XUNPO

Packaging & Shipping

• Individually boxed in rigid cardboard with molded EPS foam to prevent transit impact damage
• In-stock items ship within 2–5 working days after order confirmation
• Flexible logistics: Express (DHL/FedEx/UPS), air freight, or sea freight — quoted per destination
• Real-time tracking number provided upon dispatch, updated until delivery
• MOQ is 1 piece — ideal for urgent field repairs or validation testing

Get Your 23300-FU410 Starter Motor Now

Your Nissan K15/K21/K25 engine shouldn’t wait weeks for a starter. Send us your part number, engine model, and required quantity — we’ll deliver a competitive quote within 24 hours. First-time buyers can request a sample for physical verification. With Guangzhou warehouse stock and express shipping options, your replacement arrives fast — so your equipment stays online.

Frequently Asked Questions