Catalogue

Simply follow 4 steps to quickly find the right replacement part for a vehicle:
Step 1: Select your region, Australia or New Zealand

Step 2: Select vehicle make. Click on the manufacturer’s logo or click the arrow next to 'Other make' to drop-down a list, and click the make you require.
Step 3: Select model. Choose the model from the drop-down list and the year if known. You can also enter a key word eg. turbo, diesel, or a specific engine code etc.

Year:   Keyword (optional):

Step 4: Select application. Untick the product groups not required.
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Western Star
4864FX
2002 - 2017, 15.0L, 6 cyl, 12V, OHV, Diesel Inj, Turbo, Diesel, EngCode: CUM ISX
Part numberApplication
12PK2310Belt (Alt)
6PK1615Belt A/C
DP2062Heavy Duty Water Pump (Two piece Complete Assy - Late ISX / ISZ - Can use DP1766 Cartridge - 12/6 Rib Pulley)
89440Automatic belt tensioner (Alt)
89448Automatic belt tensioner (A/C)
89120Idler Pulley (A/C)