Cylinder head stud, washer and nut set by ARP to suit Ford Ranger, Mazda BT-50 - Oct 2011 onwards, and Everest - Oct 2015 onwards with P5AT/DT32 (5Cyl, 3.2L) engines. These studs will help gain the increased head clamping required in performance applications. They will achieve a more evenly distributed and accurate torque load compared to that of head bolts by eliminating the twisting force created during tightening. This ultimately translates into higher reliability and a lower chance of head gasket failure.

Set contains:
10 x M8 studs, washers and nuts.
12 x M10 studs, washers and nuts.
1 x ARP Fastener Assembly Lubricant

M8 @ 44 N.m (32 Ft.lbs) This is a 10% increase over OE bolt tension
M10 @ 95 N.m (70 Ft.lbs) This is a 23% increase over OE bolt tension

(ARP brand - made in USA)

Our part number: HSKFO105
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