Front Left Door Assembly 8-97581431-0 8975814310 For ISUZU NPR71 NQR75 600P — Bare Shell Without Trim, Ready To Paint, Wide-Angle Mirror Bracket Provision

The Front Left Door Assembly with OEM references 8-97581431-0 / 8975814310 is a verified replacement body panel for the ISUZU NPR71, NQR75, and 600P light truck platform. This is the complete front left-hand (LH) door shell, supplied bare (without interior trim, glass, regulator, latch, or hardware) and ready for paint.

Euro4x4parts explicitly confirms the position as "Front — Left side" and describes the unit as "Supplied bare — Style black — ready to paint — For vehicles with mirror brackets wide angle", establishing the wide-angle mirror provision as a defining fitment characteristic of this shell.

The door shell is the structural and cosmetic outer skin of the door, providing side-impact protection, weather sealing, and the mounting foundation for the window regulator, latch, hinges, and mirror bracket. Because it is supplied unpainted, the body shop can apply the exact factory-matched finish for a seamless repair. YIMI factory data confirms the actual size as 159 * 114.5 * 11 cm and packaging size as 160 * 116 * 13 cm, with the vehicle application explicitly spanning NPR 71 / NQR 75 / 600 P and engine association to the 4JB1.

• Position & Component Scope: Front Left (LH), bare shell, without trim, ready to paint — confirmed by Euro4x4parts ("Front — Left side — Supplied bare — ready to paint") and Polish supplier ("DRZWI ASM FRT WO/TRIM LH").
• Mirror Provision: Wide-angle mirror brackets — confirmed by Euro4x4parts ("For vehicles with mirror brackets wide angle").
• Vehicle Coverage: NPR71 / NQR75 / 600P — confirmed by YIMI factory data ("NPR 71 / NQR 75 / 600 P") and Hindi/Polish supplier listings.
• Dimensions: Actual size 159 * 114.5 * 11 cm; Packaging size 160 * 116 * 13 cm — confirmed by YIMI factory data across Icelandic, Spanish, Hungarian, Ukrainian, and Danish portals.
• Weight Reference: 25 kg — confirmed by Hindi supplier listing (gross weight reference).
• OE & Cross-Reference Density: 8-97581431-0, 8-97581431-1, 8-97581431-2, 8-97863-850-0, 8-97863-850-1, 8975814310, 8975814311, 8975814312 — consistently grouped across Euro4x4parts, DEAUTO, ru-isuzu.ru, and Polish supplier catalogs.
• Factory Reference: 8-97581431-PT — confirmed by YIMI factory data across multiple language portals.
• Supplier Internal Reference: LPT1442 — Euro4x4parts internal reference for this door assembly.
• Certification & Warranty Reference: ISO9001/TS16949; warranty references include 12 months (trucksparesparts.com) and 6 months (YIMI) — confirm tier at inquiry.
• MOQ: 1 unit (trucksparesparts.com) / 10 pcs (YIMI alternate reference) — sample-friendly ordering available.

• Collision damage: Impact to the front left door — dents, creases, or structural deformation that cannot be economically repaired.
• Rusted or perforated door skin: Corrosion along the lower edge, seams, or window frame that has progressed beyond surface rust.
• Broken hinges or hinge mounting points: A door that sags, binds, or will not close flush due to damaged hinge reinforcement within the shell.
• Damaged door frame / intrusion beam: Structural damage that compromises side-impact protection or prevents the door from latching correctly.
• Severe paint peeling or delamination: Extensive surface failure that would require stripping and refinishing — often more cost-effective to replace with a bare shell.
• Previous poor repair: A door filled with excessive body filler or repaired with substandard methods, compromising fit and finish.

• Left vs. Right is the first check: This is the front left (LH) door shell. The front right (RH) uses 8-97581430-1 / 8975814301 (or the 8-97863-849-x family). Do not interchange left and right.
• Bare shell vs. complete door: This listing is for the bare door shell — no interior trim, glass, regulator, latch, or hardware. If the customer requires a complete door assembly, that is a different product scope and must be specified separately.
• Wide-angle mirror bracket provision: This shell is provisioned for wide-angle mirror brackets. If the original vehicle uses standard mirror brackets, the mounting provision may differ. Confirm the mirror configuration before ordering — this is a documented fitment variable for this reference.
• NPR71 vs. NQR75 / 600P: While the same shell reference covers these models, production changes across the model range may affect hinge or latch mounting details. Provide the VIN for final confirmation, especially for fleet applications with mixed NPR/NQR populations.

1. Confirm the required part first: Verify that the replacement is the front left (LH) bare shell and that the wide-angle mirror bracket provision matches the original door. Compare the physical dimensions and hinge mounting points.
2. Remove the original door: Support the door weight with a jack or stand. Disconnect the door check strap, wiring harness (if any), and hinge pins/bolts. Note the hinge shim configuration for alignment reference.
3. Transfer hardware: If the original hinges, latch, handle, glass, and trim are in good condition, transfer them to the new door shell. Inspect hinge pins and bushings for wear — replace if loose.
4. Pre-fit the new door: Mount the new shell on the hinges and check panel gaps and flushness before final tightening. Adjust hinge position to achieve even gaps at the front, rear, top, and bottom edges.
5. Paint preparation and finishing: The door is supplied unpainted (black, ready to paint). Clean and prep the surface according to the paint manufacturer's instructions, apply primer, base coat, and clear coat to match the vehicle's factory finish.
6. Install glass and hardware: Transfer or install the window glass, regulator, latch, handle, and trim. Check window alignment and operation.
7. Verify latch and sealing: Close the door and verify that the latch engages smoothly and the weather seal compresses evenly. Check for water intrusion points around the perimeter seal and mirror bracket area.
8. Road test: Drive the vehicle and listen for wind noise or rattles from the door area. Re-adjust hinges or latch if necessary.

• Inspect door hinges and latch at every service or every 20,000–30,000 km — lubricate hinges and latch mechanism to prevent wear and binding.
• Check weather seals for cracking or compression set — replace if water intrusion or wind noise develops.
• Inspect for rust along the lower door edge and seams, especially in coastal or salted-road environments.
• Avoid slamming the door — excessive force stresses the hinges and latch over time.

• Standard packing: Protective carton or crate with internal cushioning. Packaging size reference: 160 * 116 * 13 cm. Neutral / customer-branded packaging available.
• Package contents: 1 * Front Left Door Shell (bare/unpainted, without trim). Hinges, latch, handle, glass, regulator, trim, and mirror are not included unless explicitly stated — confirm exact package contents at inquiry.
• Set options: Bare shell only (standard) / shell + paint-prep service (where available) — specify at inquiry.
• Suitable for: ISUZU NPR71 / NQR75 / 600P body repair shops, light truck fleet maintenance departments, collision repair centers, spare parts distributors, and export wholesalers serving Southeast Asia, the Middle East, Africa, and Latin America.
• Related parts available: Front right door shell (8-97581430-1 / 8975814301), hinges, latch assemblies, window regulators, door glass, mirror brackets, and door seals for the NPR/NQR platform.