Black plastic snap on cap
Black plastic snap on cap
Runs on water pump and alternator belt, used on both mechanical and hydraulic tensioner systems
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Secures mechanical A/C and alternator belt tensioner to bracket
Hydraulic tensioner assembly for alternator/water pump belt, does not come with roller/pulley
10X Entries Into Our F80 M3 Sweepstakes
Replacement is recommend with every belt service
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This product was last offered at the strikethrough price on
05-07-2026
Protects the upper mounting bolt of the hydraulic alternator belt tensioner assembly from debris
Runs on water pump and alternator belt, used on both mechanical and hydraulic tensioner systems
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used in the belt drive
Tensions the belt connecting the water pump, alternator, and power steering pump. Includes roller.
2X Entries Into Our F80 M3 Sweepstakes
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Located behind the fan blade, fan clutch bolts to this pulley
Helps guide and keep tension on the belt.
We Price Match - Give Us A Call or Chat! For Vehicles With A Clockwise Power Steering Pump Only
Tensions the belt connecting the water pump, alternator, and power steering pump. Includes roller.
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Hydraulic tensioner for alternator belt, ideal for servicing high mileage tensioner
This product was last offered at the strikethrough price on
05-07-2026
Does not include the roller.
Used to mount the belt tensioner to the engine
Drives the alternator, water pump, and power steering pump
For vehicles with production date from 09/1991
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
This product was last offered at the strikethrough price on
10-04-2026