Rear U-Bolt 8-94127919-1 for Isuzu NHR NKR 100P Truck - High-Strength Carbon Steel with Zinc Plating - OEM Standard Direct Replacement
The Rear U-Bolt (OEM Numbers: 8-94127919-1 / 8941279191) is a premium-quality, direct replacement suspension fastener designed for Isuzu NHR, NKR, and 100P series light-duty trucks. This U-shaped bolt is installed around the rear axle housing, clamping the leaf spring pack to the axle.
| Part Number: | 8-94127919-1, 8941279191 | Product Name: | Rear U-Bolt / Suspension U-Bolt |
| Car Model: | ISUZU NHR, NKR, 100P | Engine Model: | - |
| Condition: | 100% Brand New | Size: | Standard |
| Weight: | Standard | Origin: | China Mainland |
| Main Market: | Middle East, Asia, Africa, South America, North America & Europe | Package: | Neutral Packing Or Make It As Requested |
| Warranty: | 6 Months | Price & Stock: | Please Contact Us To Get More Information |
| Material: | High-strength aluminum alloy & precision bearings | Cooling Type: | Engine coolant circulation |
| Installation: | Direct OEM replacement | Quality Standard: | OEM equivalent / ISO quality control |
- OE Quality: Manufactured to Isuzu dimensional and material specifications for perfect fit and reliable clamping
- High-Strength Steel: Heat-treated carbon steel resists stretching, bending, and fatigue under heavy loads
- Precision Threads: Accurately formed threads for consistent nut engagement and torque retention
- Corrosion Resistant: Zinc or black oxide coating protects against rust and road salts
- Restores Suspension Integrity: Eliminates axle misalignment, clunking, and uneven tire wear
- Direct Replacement: Simple bolt-on installation with new nuts
- Cost-Effective: Affordable alternative to genuine OEM U-bolts
This rear U-bolt is specifically designed for Isuzu NHR, NKR, and 100P light trucks.
Isuzu Truck Models:
- ISUZU NHR (NHR54, NHR69, NHR85, etc.)
- ISUZU NKR (NKR55, NKR57, NKR59, etc.)
- ISUZU 100P (N-series light truck)
Engine Compatibility:
Not engine-specific - fits various engines (4JA1, 4JB1, 4JH1, etc.)
Installation steps (typical for leaf spring U-bolt):
- Safely lift and support the vehicle, support the rear axle
- Remove the old U-bolt nuts (may require penetrating oil)
- Remove the old U-bolt. If the spring pack is being removed, support the axle separately
- Clean the axle housing and spring seat surfaces
- Position the new U-bolt over the axle, around the leaf spring pack
- Install new nuts and washers, hand-tighten evenly
- Torque nuts to manufacturer specification in a cross pattern (typically 100-150 Nm for M14 bolts)
- Re-check torque after 50-100 km of driving
- Lower vehicle and test drive
- Material Verification: Steel composition and tensile strength tested
- Dimensional Inspection: Thread pitch, length, bend radius, and leg spacing verified
- Hardness Testing: Surface hardness within specified range
- Thread Gauge Inspection: GO/NO-GO thread verification
- Corrosion Test: Salt spray test for coating durability
- Visual Inspection: 100% checked for cracks, burrs, or forming defects
- Packaged Safely: Wrapped in anti-rust paper, sealed in plastic bag
Neutral export packing or customized packaging available
Carton or wooden case for safe transportation
Fast delivery for stock items
Shipping by Express Air or Sea
For pricing, availability, or bulk purchase of the Rear U-Bolt 8-94127919-1 For Isuzu NHR NKR 100P Truck 8941279191 Isuzu Npr Trucks, please contact our sales team for a competitive quote and expert technical support.
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.