Wacker Neuson 5000153651 Fitting 3/8 NPT x 5/16 Barb
Wacker Neuson

Wacker Neuson 5000153651 Fitting 3/8 NPT x 5/16 Barb

$4.10
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SKU:
5000153651-Wacker Neuson
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The Wacker Neuson is a genuine OEM Fitting 3/8 NPT x 5/16 Barb designed for the G-Series mobile and skid-mounted generators and LTW and LTV series light towers. As a direct OEM component, is manufactured to the same specifications as the original part installed at the factory, ensuring a correct, leak-free connection every time. This fitting is compatible across a broad range of Wacker Neuson G25, G50, G70, G85, G100, G110, G120, G125, G150, G180, and G240 generator models, as well as LTW6K, LTW8K, LTW20Z1, LTW20Z3, LTV6K, LTV8K, and LTV6L light tower configurations. Keeping the correct fitting in service protects fluid system integrity and ensures uninterrupted operation across all covered equipment families.

Key Features

  • Leak-Free Thread and Barb Engagement — The 3/8 NPT male thread mates precisely with standard NPT ports while the 5/16 barb creates a secure, vibration-resistant hose grip that resists fluid seepage under normal operating pressures.
  • Genuine OEM Part — Sourced directly from Wacker Neuson, this fitting carries the same part number, material grade, and dimensional specification as the component originally installed on covered machines.
  • Broad Generator and Light Tower Coverage — A single part number covers G-Series generators from G25 through G240 and LTW/LTV light tower families, including standard, cold-weather, custom, and extended-run tank configurations.
  • Maintains Fluid System Performance — A correctly seated fitting preserves system pressure and flow, preventing fuel or fluid loss that can lead to overheating, fuel starvation, or unplanned shutdowns on the job.
  • Fuel System Integrity — A degraded or cross-threaded fitting in a fuel or fluid line creates a fire and leak risk; replacing with the correct OEM fitting restores proper containment and keeps the system operating safely.

A barbed NPT fitting serves as the transition point between a threaded port on a component — such as a fuel tank, pump, or valve body — and a flexible hose line. The 3/8 NPT male end threads into a female-tapped port to create a sealed connection, while the 5/16 barb locks a hose in place, typically secured with a clamp. When a fitting cracks, corrodes, or strips its threads, it can allow air ingestion or fluid leakage into or out of the line, which compromises fuel delivery, coolant flow, or any other fluid circuit it serves. Replacing a worn fitting promptly restores the sealed pathway and prevents secondary damage to connected components.

Part Details

Part Number5000153651
Old Part Number0153651
BrandWacker Neuson
Part TypeGenuine OEM
DescriptionFitting 3/8 NPT x 5/16 Barb

Compatibility & Fitment

Name Model Machine Number
Skid-mounted Mobile Generator, Custom G70 5000620352, 5000620351, 5000009468, 5000620002, 5000620648, 5000620647, 5000620711, 5000620646, 5200001318, 5200003220, 5200006879, 5200014464, 5000009260, 5200014465, 5200008344, 5200008342, 5200008343, 5200008339, 5200008341, 5000008230, 5200008340, 5000009464, 5000009478, 5100025814, 5100025838
Skid-mounted Mobile Generator G50 5000009467, 5000620001, 5200001062, 5200001063, 5200006878, 5200001317, 5200001061, 5000009259, 5000008229, 5000620710, 5000620964, 5000620965, 5000620966, 5000009463, 5000009477, 5100025812, 5100029210, 5100026955, 5100026956
Mobile Generator G85 5000009459, 5000620003, 5000009310, 5000008231, 5000009305, 5000009465
Mobile Generator (Cold Weather ) G120 5000620291, 5000620290, 5000620292, 5000620654, 5000620653, 5200001320, 5200006901, 5200003159, 5200014467, 5200014468, 5000620311, 5000620310, 5200008353, 5200008350, 5200008351, 5100025818, 5100025840
Skid-mounted Mobile Generator G160 5000009306, 5000620069, 5000620070
G25 Generator, Custom T4i G25 5000620642, 5200003991, 5200014461, 5000009258, 5000009462, 5000009476, 5100042509, 5100025836
LTW20Z-1, LIGHT TOWER 60Hz, ISUZU, CUSTOM, T4i LTW20Z1 5000620842, 5000620375, 5200004205, 5200004096, 5200023191, 5200024872
LTW6K Light Tower, Standard T4 LTW6K 5000620372, 5000620840, 5200004094, 5200024870
LTW8K Light Tower, Standard T4 LTW8K 5000620374, 5000620841, 5200004204, 5200004095, 5200023190, 5200024871
G100-GENERATOR, SKID, CUSTOM, DEERE T3 G100 5000620651, 5000620650, 5200001319, 5200003158, 5200006900, 5000620313, 5000620314, 5200008348, 5200008346, 5200008347, 5100025816, 5100026958, 5100026959, 5100029211
G150-GENERATOR, SKID, CUSTOM, DEERE T3 G150 5000620657, 5200001321, 5200006902, 5000620656, 5200003160, 5000620307, 5000620308, 5200025554, 5100026981, 5100026982, 5100029212, 5100025830
G180-GENERATOR, SKID, CUSTOM, DEERE T3 G180 5000620660, 5200001322, 5200006903, 5000620659, 5200003161, 5000620304, 5000620305, 5200014470, 5200014471, 5200025555, 5100025832, 5100025842
G240-GENERATOR, SKID, CUSTOM, DEERE T3 G240 5000620663, 5200001323, 5200006904, 5000620662, 5200003162, 5000620301, 5000620302, 5200025556, 5100025834
LTW20Z-3, LIGHT TOWER 60HZ, ISUZU TIER 4i LTW20Z3 5000620376, 5000620843, 5200003583, 5200004097, 5200023192
Mobile Generator (custom) G125 5000620067, 5000620068, 5000009261, 5000008233
LTW20Z3-V S LIGHT TOWER, COLD WEATHER, T4i LTW20Z3-V S 5200018566, 5200018558, 5200018562, 5200023196, 5100015094, 5100022126
LTW20Z1-V S LIGHT TOWER, COLD WEATHER, T4i LTW20Z1-V S 5200018565, 5200018557, 5200018561, 5200024875, 5200023195, 5100015093, 5100022125
LTW6K-V S Light Tower, Cold Weather T4 LTW6K-V S 5200018563, 5200018555, 5200018559, 5200024873
LTW8K-V S Light Tower, Cold Weather T4 LTW8K-V S 5200018564, 5200018556, 5200023194, 5200018560, 5200024874, 5100015095, 5100022084
Light Tower LTW20Z3-V 5200012881, 5200012885, 5200012867, 5200022694
Light Tower LTW6K-V 5200012864, 5200012868, 5200012882
Light Tower LTW8K-V 5200012869, 5200012883, 5200012865
Light Tower LTW20Z1-V 5200012880, 5200012884, 5200012866
Mobile Generator Skid Mounted G110 5000008232
Light Tower LTV6K 5100039424
Light Tower LTV8K 5100039425
Light Tower LTV6L 5100039607

Verify Before You Order

Fitment is machine-number and revision-specific; always confirm your model and serial number against the fitment list.

Why Buy From DHS Equipment

Every part is verified against the manufacturer's part number before it ships, so what you order is what arrives. We carry parts from leading OEM brands and our own DHS Quality Parts line of professional aftermarket components. Need help finding the right part? Our team is available to confirm compatibility whenever you need it. Orders are processed fast to keep your jobs on track. We don't just sell parts. We keep you jobsite ready.

Questions? Contact our team at [email protected] or 866-611-9369 — DHS Equipment is here to help you maintain peak performance.