Plug removed to inspect the upper timing chain tensioner
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Plug removed to inspect the upper timing chain tensioner
We Price Match - Give Us A Call or Chat!
Lower right rail on the small chain
Common source of leaks on the cylinder head
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
10-05-2026
For removal & installation of 4/3-way central valve for camshaft adjustment
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
11-08-2026
Upper rail on the chain that connects to the camshaft
This product was last offered at the strikethrough price on
10-27-2026
Lower left rail on the small chain
We Price Match - Give Us A Call or Chat!
Upper right rail on the small chain
We Price Match - Give Us A Call or Chat!
Plug removed to inspect the upper timing chain tensioner
2X Entries Into Our F80 M3 Sweepstakes
Plug removed to inspect the upper timing chain tensioner
Ensure a leak-free, mechanically secure installation with this complete, direct-fit timing guide rail hardware and cover sealant bundle.
10X Entries Into Our F80 M3 Sweepstakes
This product was last offered at the strikethrough price on
10-28-2026
We Price Match - Give Us A Call or Chat!
Direct OE replacement automatic serpentine belt tensioner to eliminate squealing belts, restore proper accessory drive tension, and prevent charging system failures.