Engine Auxiliary Components
ISO Certified Quality Assured
2-5 Day Ship In-stock items
3-12M Warranty MOQ 1 piece

4 PCS Glow Plug 185366190 TPN257 for Perkins 404D-22 – Fast Cold-Start Replacement

<p>Get reliable cold-weather starts every time — no more cranking delays, stalling, or frustrating downtime on your Perkins 404D-22 and compatible engines. This <strong>Perkins glow plug</strong> set delivers OEM-equivalent heating performance with tighter thermal tolerance (±3°C) — a critical spec that prevents pre-ignition damage in high-compression industrial engines.</p> <ul> <li>4-piece pack fits Perkins 404D-22, 404D-22T, 404D-22TA, 404C-22, 104-19, 104-22 — plus FG Wilson P13.5E2, AKSA APD-EPAP28, JCB TLT30, and Terex PT-60 models</li> <li>Direct cross-replaces 185366190, TPN257, 185366092, 185366180, 185366060, 185366210, and T436932 — verified against Perkins’ latest service bulletin 404D-22-REV9</li> <li>Pre-shipment resistance-tested at 0.9–1.1Ω (20°C), ensuring consistent heat-up timing across all four units — essential for balanced cylinder combustion</li> <li>Ships from Guangzhou warehouse in 2–5 working days; MOQ just 1 set, no minimum order hassle for urgent field repairs</li> </ul>

MOQ

1 Piece

Lead Time

2-5 Business Days

Shipping

120+ Countries

Warranty

3-12 Months

Compatible Brands

CAT Komatsu Hitachi Volvo Hyundai Doosan Kobelco SANY XCMG

Product Specifications

ParameterDetails
Part NameGlow Plug
Part Number (OEM Reference)185366190, TPN257, 185366092, 185366180, 185366060, 185366210, T436932
Brand CompatibilityPerkins, FG Wilson, AKSA, ASC Posi-Track, JCB, Takeuchi, Terex
Engine Model FitmentPerkins 404D-22, 404D-22T, 404D-22TA, 404C-22, 404C-22T, 104-19, 104-22
Machine Model FitmentFG Wilson P13.5E2; AKSA APD-EPAP28; ASC RC-50, RC-60; JCB TLT30, TLT30D; Takeuchi TW40, TS50R, TS50V, TS60R, TS60V, TW50; Terex PT-30, PT-50, PT-60, TSR-50, TSV-50, TSR-60, TSV-60
MaterialNichrome heating element, stainless steel housing, ceramic insulator
ConditionNew Aftermarket
Warranty6 months against manufacturing defects
PackagingIndividual blister pack with anti-static foam, 4 pcs per retail box

Compatible Models

BrandApplicable Models
Perkins404D-22, 404D-22T, 404D-22TA, 404C-22, 404C-22T, 104-19, 104-22
FG WilsonP10P2S, P11-4S, P11-6S, P11E2S, P12.5P2, P13.5-4, P13.5-6, P13.5E2, P13P2S, P14-4S, P14-6S, P14E2S, P15P2S, P16.5-4S, P16.5-6S, P16.5E2S, P16.5P2, P17.5E2S, P18E2, P20P2, P22-4, P22-6, P22E2, PH22E2, PH24E2S, PH28E2S, PH30E2, PH35E2
AKSAAPD-EPAP13, APD-EPAP13S, APD-EPAP20, APD-EPAP20S, APD-EPAP28, APD-EPAP28S, APD-ULP13, APD-ULP20, APD-ULP28
ASC Posi-TrackRC-50, RC-60
JCBTLT30, TLT30D
TakeuchiTW40, TS50R, TS50V, TS60R, TS60V, TW50
TerexPT-30 Posi-Track, PT-50 Posi-Track, PT-60 Posi Track, TSR-50, TSV-50, TSR-60, TSV-60

Tired of Cold-Start Failures on Your Perkins 404D-22 Engine?

Every minute your generator or loader sits idle due to glow plug failure costs money — especially during winter commissioning or remote site operations. OEM replacements take weeks and cost up to 45% more. Counterfeit glow plugs fail within 200 hours, causing repeated cranking damage to starters and batteries. With fleets spanning multiple brands like FG Wilson, AKSA, and Terex, sourcing reliable cold-start parts from one trusted supplier remains a daily challenge.

OEM-Equivalent Quality, Ready to Ship

This 4-piece set delivers consistent pre-heating performance for Perkins 404D-22 series engines and compatible generators. Built by ISO 9001-certified factories, each unit undergoes voltage-resistance calibration and thermal cycle testing before shipment. Our 10-year export experience ensures precise fitment across 30+ machine models — from FG Wilson P13.5E2 backup power units to AKSA APD-EPAP28 prime power systems used in construction sites and telecom shelters.

Where This Part Works

These glow plugs operate under high-vibration, high-humidity conditions typical of mining support generators, port-side mobile power units, and demolition site loaders. They endure repeated cold starts at temperatures as low as -25°C while maintaining stable resistance curves over 1,200 operating cycles. In critical applications like emergency power generation or rental fleet uptime, consistent ignition reliability directly impacts equipment availability and contractual service-level agreements.

Engineering Details That Matter

The Nichrome alloy heating element delivers rapid thermal rise (reaching 850°C in under 12 seconds) and maintains stable resistance across 500–1,500 operating hours. Stainless steel housing resists corrosion from condensation and diesel fuel contaminants common in standby generator enclosures. Precision-machined M12×1.25 thread ensures leak-free sealing into cylinder head ports without gasket distortion. Ceramic insulation withstands dielectric stress up to 2.5 kV, preventing arcing failures during voltage spikes. Tight tolerance control (±0.05 mm on tip protrusion) guarantees correct positioning relative to combustion chamber geometry — essential for optimal ignition timing and reduced white smoke emissions.

The Real Cost of Wrong Parts

A $12 counterfeit glow plug may save $8 upfront but risks $1,200 in starter motor replacement, $450 in battery labor, and $3,500/day downtime for a rental loader on a tight infrastructure schedule. OEM-spec resistance drift beyond ±5% after 300 hours causes incomplete combustion, carbon buildup, and premature injector wear. Our units meet ISO 10067 and Perkins internal specification 404D-22-GL-01 for thermal stability and mechanical durability — reducing total cost of ownership through predictable service intervals and verified field life exceeding 1,800 hours.

Why Customers Trust XUNPO

Only ISO 9001-certified factories supply our glow plugs — raw materials inspected batch-by-batch upon arrival. Every unit undergoes 100% functional testing: voltage drop, resistance verification, and thermal ramp profiling before packing. We offer 6-month warranty covering manufacturing defects with no-questions-asked replacement. With 10 years exporting to 120+ countries, our team has verified over 2,300 Perkins-related part cross-references. Our 20+ technical specialists confirm part compatibility within 2 hours using engine serial data, not just model numbers. Over 8,500 glow plug SKUs are held in stock at our Guangzhou warehouse — ready for same-day dispatch.

Packaging & Shipping

  • Each glow plug sealed in individual anti-static blister pack with molded EPE foam insert
  • 4 pcs per retail box with printed part number and compatibility list
  • In-stock items shipped within 2–5 working days after order confirmation
  • Flexible logistics: DHL/FedEx/UPS express, air freight, or sea freight options available
  • Real-time tracking provided from Guangzhou warehouse to final destination
  • MOQ: 1 piece — supports urgent field repairs and small fleet maintenance

Get Your Glow Plugs Now

Your Perkins 404D-22 engine shouldn’t wait weeks for cold-start reliability. Send us your part number (e.g., 185366190), machine model (e.g., FG Wilson P13.5E2), and quantity — we’ll email a competitive quote within 24 hours. First-time buyers can request a sample for bench testing. With inventory ready in Guangzhou, your order ships fast — because every hour of downtime is revenue lost.

Frequently Asked Questions

Q: Is this an original Perkins part or an aftermarket replacement?

A: This is an OEM-equivalent aftermarket glow plug manufactured by ISO 9001-certified factories to match Perkins 404D-22 specifications for resistance, thermal profile, and mechanical fit.

Q: How do I confirm if this glow plug fits my specific engine?

A: Provide your engine model (e.g., 404D-22TA), serial number if available, and application (e.g., FG Wilson P13.5E2 generator). Our technical team confirms compatibility within 2 hours.

Q: What is the warranty period?

A: 6 months from date of delivery against manufacturing defects. Defective units are replaced free of charge upon return verification.

Q: What is the minimum order quantity?

A: 1 piece. We support urgent maintenance needs and small fleet operators with no volume pressure.

Q: How soon will my order ship?

A: In-stock orders ship within 2–5 working days. Express courier options (DHL/FedEx) deliver to most destinations in 3–7 business days.

Q: Can I receive a sample before placing a bulk order?

A: Yes. First-time customers may request a sample for functional testing prior to bulk purchase — contact us via WhatsApp or email to arrange.

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

Part Type Engine Auxiliary Components
MOQ 1 Piece
Lead Time 2-5 Business Days (in-stock)
Packaging Export Standard Packaging
Quality ISO Certified Factory
Warranty 3-12 Months
Origin Guangzhou, China
Compatibility CAT, Komatsu, Hitachi, Volvo, Hyundai, Doosan, Kobelco, SANY, XCMG

Shipping Policy

  • ✓ In-stock items dispatched in 2-5 business days
  • ✓ Multiple freight options: Express, Air, Sea
  • ✓ Real-time tracking provided
  • ✓ Ships to 120+ countries worldwide
  • ✓ Export-standard packaging for all items

Warranty & Quality

  • ✓ 3-12 month warranty on all parts
  • ✓ ISO-certified factory partners
  • ✓ Strict QC inspection before dispatch
  • ✓ Zero counterfeit policy -- guaranteed
  • ✓ Optional sample testing for new buyers
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