D2876LF Diesel Injector
Cross-Reference & Technical Specs
Authoritative technical specifications, verified Bosch part numbers, control valve stamping codes, and nozzle spray orifices for the D2876LF diesel engine family.
All Verified Part Numbers for D2876LF
The following 1 common-rail injector assembly is calibrated for this engine family. Click the SKU to view individual test bench flow curves, sister cross-references, and vehicle applications.
| Part Number (SKU) | Primary OE Reference | Control Valve | Nozzle Code |
|---|---|---|---|
| 0445120203 → | 51.10100-6131 / 51.10100-6090 | F00RJ02561 | Hole-type nozzle |
Verified Vehicle Compatibility
| Make / Manufacturer | Vehicle Model & Platform | Engine Specification | Model Years |
|---|---|---|---|
| MAN | TGA 18.400 / 18.440 (D2876LF) | MAN D2876LF 12.8L 6-cyl, 400-440 HP | 2005-2012 |
| MAN | TGS 18.400 / 18.440 | MAN D2876LF12 Euro 4/5 | 2007-2014 |
| MAN | TGX 18.400 / 18.440 | MAN D2876LF13 Euro 5 | 2008-2015 |
| MAN | F2000 19.400 / 19.440 | MAN D2876LF02 Euro 3 | 2001-2007 |
| MAN | TGA 26.400 / 26.440 6x4 tractor | MAN D2876LF25 heavy haul | 2005-2012 |
| MAN | TGS 33.400 6x4 dump truck | MAN D2876LF construction | 2007-2014 |
| TEMSA (MAN-powered bus) | Tourmalin / Diamond / Safari HD bus chassis | MAN D2876LF13 (15.220 FRC bus variant) - INFERRED fitment via 0445120203 eBay listing | 2008-2015 |
Installation, Tightening Torque & Re-torque Protocol
Strict torque compliance is mandatory on D2876LF common-rail cylinder heads. Over-torquing stretches the injector body or strips the head clamping threads, while under-torquing allows combustion blow-by past the copper sealing washer:
- Hold-down clamp bolt: no family-specific value published for D2876LF — consult the OEM service manual. Always clean the cylinder head recess with an injector seat reamer.
- High-pressure rail flare nut: 25–30 N·m using a dedicated 17 mm line wrench.
- Return leak-off banjo bolt: 9–12 N·m with fresh copper washers on both sides of the banjo union.
After fitting replacement injectors on D2876LF, generate or program the cylinder-specific IMA calibration code into the engine ECU using an OEM-level scan tool (Bosch KTS, Renault CLIP, or VAG-COM) to prevent cylinder power imbalance and rough idle.
Technical Diagnostics FAQ for D2876LF
What DTC fault codes indicate a failing injector on D2876LF?
The most frequent fault codes are P0201 through P0204 (Injector Circuit Malfunction on Cylinders 1–4), P2146/P2149 (Injector Group Supply Voltage Error), and P0087 (Fuel Rail Pressure Low due to excessive internal leak-off). Measure solenoid coil resistance across the pins (0.5–1.5 Ω) and perform a graduated-bottle dynamic leak-back test to pinpoint the leaking cylinder.
Can sister SKUs within the D2876LF family be interchanged?
Not unless explicitly confirmed on the vehicle build plate. While sister SKUs share the same physical outer envelope and F00RJ02561 control valve, they differ in nozzle spray orifice angle and factory IMA flow calibration. Mixing sister SKUs on the same engine block can trigger rough idle, elevated exhaust gas temperatures (EGT), and MOT emissions failure.