Single groove performance
Single groove performance
Fits 1998 and later VW / Audi head bolts
Please check head of cylinder head bolts before ordering.
Valve that controls cam 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
11-14-2026
Read to bolt on
Keeps your oil at an optimal temperature
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
09-03-2026
Used for easy and proper installation/removal of oil filter
Used to seal adjustment valve into cylinder head. 14.8mm
Also referred to as the rear main seal. 105mm
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
ARP Ultra-Torque is the premier high performance engine fastener assembly lubricant on the market today!
Includes crush washer. M14x1.5
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This product was last offered at the strikethrough price on
11-09-2026
Change the way you change oil
Performance valves for a more robust valvetrain, requires single groove valve keepers
Valve that controls cam 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
08-31-2026
Includes new lower O-ring
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
08-31-2026
A must have tool for removing special VW / Audi cylinder head bolts
Engine block mounted housing which holds the engine oil filter
2X Entries Into Our F80 M3 Sweepstakes 2X Entries For Our Spin To Win Sweepstakes!