Wacker Neuson 5000158897 Screw M8X20 Hex Head SST
Wacker Neuson

Wacker Neuson 5000158897 Screw M8X20 Hex Head SST

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SKU:
5000158897-Wacker Neuson
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The Wacker Neuson is a genuine OEM Screw M8X20 Hex Head SST designed for the Wacker Neuson G-series portable generators and LTW light tower product families. This stainless steel M8x20 hex head fastener is sourced directly from Wacker Neuson and is the correct factory-specified screw for a wide range of skid-mounted, cold weather, and custom-configuration units across the G25, G50, G70, G100, G120, G150, G180, G230, G240, and G320 generator lines, as well as LTW6K, LTW8K, LTW20Z1, and LTW20Z3 light towers. As a genuine OEM component, carries the same material grade and dimensional spec as the fastener installed at the factory, ensuring correct thread engagement and proper torque retention in structural and panel assemblies. Verify your model number before ordering — fitment data for this part spans an extensive range of configurations including standard, cold weather, extended run, and custom variants.

Key Features

  • Stainless Steel Construction for Corrosion Resistance — The SST material grade resists rust and oxidation in outdoor and all-weather generator and light tower environments, maintaining clamp force over the service life of the fastener.
  • Correct M8x20 Thread and Head Profile — The hex head drive and M8x20 thread dimensions match the factory-specified configuration, allowing standard tooling to torque the fastener to spec without stripping or cross-threading.
  • Genuine Wacker Neuson OEM Part — Sourced directly through Wacker Neuson's parts supply chain, this screw meets the exact material and dimensional requirements called out in the original bill of materials for the covered models.
  • Broad G-Series and LTW Compatibility — Confirmed for G25 through G320 mobile generators and LTW6K, LTW8K, LTW20Z1, and LTW20Z3 light towers across standard, cold weather, extended run, and custom configurations.
  • Maintains Structural Integrity of Assemblies — A correctly installed, properly sized fastener keeps panels, brackets, and structural components securely seated; an incorrect or corroded substitute can lead to loosening under vibration during generator operation or transit.

A hex head machine screw functions as a threaded fastener that draws two or more components together and holds them under a controlled clamping load. In generator and light tower assemblies, fasteners like the 5000158897 are used to secure enclosure panels, mounting brackets, frames, and auxiliary components that must remain firmly in place during operation and transport. Stainless steel construction is specified in applications where moisture, road spray, and long outdoor exposure cycles would cause a standard steel fastener to corrode, seize, or lose clamping force — any of which can result in loose assemblies, panel rattles, or accelerated wear at the fastener seat. Using the correct OEM-specified screw ensures the thread pitch, shank length, and head bearing surface all match the original design intent of the assembly.

Part Details

Part Number5000158897
Old Part Number0158897
BrandWacker Neuson
Part TypeGenuine OEM
DescriptionScrew M8X20 Hex Head SST

Compatibility & Fitment

Name Model Machine Number
Skid-mounted Mobile Generator, Custom G70 5000620352, 5000620350, 5000620351, 5000009367, 5000009468, 5000620002, 5000620648, 5000620647, 5000620711, 5000620646, 5200001318, 5200003220, 5200006879, 5200003975, 5200003973, 5200003974, 5200014464, 5200004151, 5000620708, 5200014463, 5200014465, 5200008344, 5200008342, 5200008343, 5200008339, 5200008341, 5200008719, 5200023226, 5200023227, 5200008340, 5200023228, 5200015952, 5100025262, 5100022041, 5100042499, 5100022040, 5100036306, 5100025814, 5100025838, 5100042496, 5100042497, 5100042498, 5100042500
Skid-mounted Mobile Generator G50 5000009467, 5000009366, 5000620001, 5200001062, 5200001063, 5200006878, 5200001317, 5200001060, 5200001061, 5200014322, 5200014319, 5200014320, 5200014323, 5000620707, 5200017829, 5200022589, 5100042434, 5200017830, 5100042430, 5100042435, 5000620710, 5100045494, 5000620964, 5000620965, 5000620966, 5100042431, 5100042433, 5100045085, 5100045493, 5100042432, 5200015909, 5100022009, 5100022008, 5100025812, 5100026954, 5100029210, 5100026955, 5100026956
Mobile Generator, Custom G25 5000620346, 5000620344, 5000620345, 5000620642, 5000009466, 5000620004, 5000620640, 5000620709, 5000620641, 5000009368, 5200005557, 5200003991, 5000620931, 5200001316, 5200009372, 5200009376, 5200009370, 5200009371, 5200009373, 5200009377, 5200014461, 5200009375, 5200009374, 5200014460, 5200014462, 5000621005, 5100041584, 5200022587, 5100045084, 5100041580, 5100041592, 5000620706, 5100017591, 5100022834, 5100041581, 5100041582, 5100041583, 5100045541, 5100045542, 5100050326, 5100042507, 5100042510, 5100042512, 5100042509, 5100025836, 5100042508
Mobile Generator G85 5000009459, 5000620003, 5000009369
Mobile Generator (Cold Weather ) G120 5000620291, 5000620290, 5000620292, 5000620654, 5000620653, 5200001320, 5000620652, 5200006901, 5200003159, 5200003856, 5200003854, 5200003855, 5200014467, 5200014468, 5200008715, 5000620311, 5200014466, 5000620309, 5000620310, 5200008353, 5200008350, 5200008351, 5200008349, 5100025818, 5100025840
Skid-mounted Mobile Generator G160 5000009306, 5000620069, 5000620070
LTW20Z-1, LIGHT TOWER 60Hz, ISUZU, CUSTOM, T4i LTW20Z1 5000620842, 5000620375, 5200004205, 5200004096, 5200014324, 5200014326, 5200018239, 5200023191, 5200024872, 5200014328
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, 5000620649, 5200003158, 5200006900, 5200003859, 5200003857, 5200003858, 5200008716, 5100045086, 5000620312, 5000620313, 5000620314, 5100045498, 5200008348, 5100033310, 5100045499, 5100045553, 5100045554, 5100045555, 5200008346, 5200008347, 5100033311, 5100049835, 5100049836, 5100049837, 5200008345, 5100033312, 5100036307, 5100025816, 5100026957, 5100026958, 5100026959, 5100029211
G150-GENERATOR, SKID, CUSTOM, DEERE T3 G150 5000620657, 5200001321, 5200006902, 5000620656, 5000620306, 5000620655, 5200003160, 5000620889, 5000620307, 5200007860, 5200023235, 5000620308, 5000620887, 5000620888, 5200014784, 5200023236, 5200010135, 5200010136, 5200010137, 5200023237, 5100045088, 5100045570, 5100045571, 5200025554, 5100049841, 5100049842, 5100049843, 5100036309, 5100022044, 5100022045, 5100026980, 5100026981, 5100026982, 5100029212, 5100025830
G180-GENERATOR, SKID, CUSTOM, DEERE T3 G180 5000620660, 5200001322, 5200006903, 5000620303, 5000620658, 5000620659, 5200003161, 5000620886, 5000620884, 5200007861, 5000620304, 5000620885, 5000620305, 5200010140, 5200014470, 5200010138, 5200010139, 5200014471, 5100015615, 5200014469, 5200025555, 5100045089, 5100045575, 5100045576, 5100045590, 5100045591, 5100045592, 5100049844, 5100049845, 5100025832, 5100025842
G240-GENERATOR, SKID, CUSTOM, DEERE T3 G240 5000620663, 5200001323, 5200006904, 5000620662, 5000620300, 5000620661, 5200003162, 5000620301, 5000620302, 5200025556, 5100025834
LTW20Z-3, LIGHT TOWER 60HZ, ISUZU TIER 4i LTW20Z3 5000620376, 5000620843, 5200003583, 5200004097, 5200014325, 5200014327, 5200023192, 5200023604, 5200014329
E1250S E1250S 5200012355, 5200012354
G230 Generator, Custom T4i G230 5000620883, 5000620881, 5000620882, 5200007862, 5200010141, 5200010142, 5200010143, 5100015614, 5100045190, 5100045596, 5100045597, 5100049846, 5100049847
Mobile Generator (custom) G125 5000620067, 5000620068, 5000009261
G320 Generator, Standard T4i G320 5000620275, 5200008718, 5200010219, 5200010260, 5200010144, 5200010145, 5200010146, 5100045191, 5100045601, 5100045602, 5200008717, 5100018533, 5100049848, 5100049849, 5200010261
LTW20Z3-V S LIGHT TOWER, COLD WEATHER, T4i LTW20Z3-V S 5200018566, 5200018558, 5200018562, 5200023196, 5100015094, 5100022126
E12540B E1250B 5200012353, 5200007613
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
G130 Generator, Standard T4i G130 5200023232, 5200023233, 5200023234, 5100045087, 5100045559, 5100045560, 5100045564, 5100045565, 5100045566, 5100049838, 5100049839, 5100049840, 5100036308
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 G95 5200016642, 5200020677, 5100029186
G150 Generator,Hertz,T4 Final G150 Generator,Hertz,T4 Final 5100015616
Mobile Generator G60 5200015951, 5200016641, 5100029185
HSH380s HSH 380S 5100054643
Generator G40 5200015906, 5200015907, 5200016640, 5100029184
E 1250P Hydronic Heater, Premium, Diesel E1250P 5200012357, 5200012356
HSH380S-Diesel, with Generator HSH380S 5200012371, 5200012370
Mobile Generator G20 5200016628, 5200022625
G110 Generator, Brazil, Value G110 5100022042, 5100022043
HSH380B-Diesel, without generator HSH380B 5200012359, 5200007614

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.