Description

Daewoo BUS BH120F 2009 Parts Catalog

You have a BH120F in the bay with a driveline vibration. The customer wants a fix by Friday. You pull up your generic parts database and get three different part numbers for the same damper. Which one is right? That’s where this Daewoo BUS BH120F 2009 Parts Catalog comes in. It’s the same binder the dealer parts counter uses – 299 pages of exploded diagrams, OEM callouts, and the exact interchange codes Daewoo BUS issued in 2009. No reprints, no aftermarket guesswork. I’ve been wrenching 28 years, and I’ve seen more comebacks from wrong parts than from bad torque specs. If you want to keep that bus on the road and your shop profitable, stop guessing and start using factory documentation.

Why You Need the OEM Parts Catalog for Your BH120F

Aftermarket catalogs are a crapshoot. They mix model years, omit supersession notes, and often skip the revision level that matters when the bus was built mid‑year. Daewoo BUS issued this Parts Catalog in August 2009, and it covers every VIN in the range listed on page 3 – KL5US65RE9P006540 and 006543‑006547. That VIN breakdown tells you exactly which engine and transmission variant you’re dealing with. The catalog maps each part to its proper group: Engine, Power Train, Chassis, Electrical, Exterior/Body, Interior, Heater, and Material/Tool. You’ll find the part number, quantity, and the correct supersession history. I’ve used this to order a bellhousing seal for a BH120F that two other catalogs said was discontinued. It wasn’t – they had the wrong prefix. This catalog got the right part on the truck in two days.

Engine Section: What the OEM Diagram Shows

The ENGINE and ENGINE SUB GROUP chapters break down every bolt, gasket, and sensor for the powertrain. Whether you need the oil cooler gasket or the injector hold‑down clamp, the exploded view shows the order of assembly and the correct hardware length. The catalog uses the same illustration numbers as the service manual, so if you’re also using the Daewoo BUS repair documentation (I’d recommend the Daewoo Bus Chassis Service Manual if you do full overhauls), you can cross‑reference without flipping pages. The Engine section includes the charge air cooler pipes, the front engine plate, and the rear oil seal housing. Page 26 (from the original scan) shows the full cylinder head assembly with studs and bolts – I’ve had techs strip threads using the wrong fastener because they relied on a generic drawing. Don’t do that.

Electrical System: Beyond the Block Diagrams

The ELECTRICAL chapter is where a parts catalog earns its keep. You need the correct alternator pulley, the specific voltage regulator module, or the connector housing for the ECU. This catalog lists every connector and terminal by part number, including the ones that snap into the fuse box. If you’re troubleshooting a CAN bus communication issue on a BH120F, the CAN Bus Network wiring is only part of the story – you need the pin‑out for the 24‑pin diagnostic connector, which is listed with its housing part number here. The Electrical section also segregates the body harness from the engine harness, which matters when corrosion eats one section but not the other. Over 40 pages of electrical components, all with OEM numbering.

3 Sections That Will Save Your Next Job

INTERIOR – seats, seat belts, seat adjusters, floor mats, and the headliner trim. The BH120F came with multiple interior options depending on the seat belt retractor type. This catalog lists them all. HEATER – the heater core, blower motor, and ducting for the front and rear systems. If the blower stops on high speed, you need the resistor pack part number – it’s in this chapter. APPENDIX INDEX – back‑page part number cross‑reference. If you have a number from a superseded sticker, the Appendix Index gets you to the current OE part. 299 pages – every one of them from Daewoo BUS, not a third‑party copy.

Does This Catalog Cover the Power Train and Chassis?

Yes. The POWER TRAIN chapter includes the transmission, clutch, propeller shaft, rear axle, and wheel hubs. The CHASSIS section covers the frame, suspension, steering, brakes, and air system. For example, the brake chamber part numbers for the rear axle are listed with their stroke and clamp ring dimensions. I’ve used this catalog to order the correct slack adjuster for a BH120F that had a different S‑cam than the one shown in a 2007 manual – the 2009 catalog caught the change. Pair this catalog with the Daewoo BUS DV11, DL08, DL06 2008 Parts Catalog – OEM Factory if you run a mixed fleet of engines, or the Daewoo BUS DV11 DL08 GE12TI GE08TI 2004 Parts Catalog for older models. The BH120F used a rear‑mounted Internal Combustion Engine, and the Chassis section lists every mount and isolator separately – don’t assume they’re the same as the front‑engined models.

FAQ – Common Questions About This Parts Catalog

Is this catalog the same as a service manual?

No. This is a parts catalog with exploded diagrams and OEM part numbers. It doesn’t contain torque specs or repair procedures. You still need a service manual for disassembly steps and clearances.

Can I use this for a 2008 BH120F?

Possibly – check the VIN range on page 3. The 2009 catalog superseded the 2008 edition. If your bus falls outside the listed VIN range, you need the 2008 catalog. Daewoo BUS issued updates via parts bulletins, and this catalog incorporates those up to August 2009.

Does it include labor times or pricing?

No. Parts catalogs list part numbers, quantities, and illustrations. Labor times are found in the flat‑rate manual. Pricing is set by the dealer.

What format is the access?

PDF, 299 pages, searchable. The original file name is DAEWOOBUSCORP_BH120F_2009_Parts_Catalog_en-53814013427.pdf. You can print individual pages or view on a tablet in the shop.

If you’re tired of aftermarket catalogs that send you chasing the wrong part, get the factory data straight from the source. Access the Factory Manual from AutoRepairManuals – the same 299‑page PDF Daewoo BUS technical centers use. No second‑guessing, no cross‑checking three different websites. Just the part number that matches your BH120F.