


ARP Head Stud Kit, BMW M42/M44
Starting at
$821.00
RK Autowerks
Upgrade your BMW M40 / M42 engine with the ARP Head Stud Kit, designed specifically for E36 and Z chassis. ARP hardware provides increased clamping force, improved head gasket s…
Fitment
$821.00
RK Autowerks
Specifications
Platform
BMW
Part family
Hardware
Vendor
RK Autowerks
Variants
2
Details
Upgrade your BMW M40 / M42 engine with the ARP Head Stud Kit, designed specifically for E36 and Z chassis.
ARP hardware provides increased clamping force, improved head gasket sealing, and enhanced overall engine strength thanks to their use of advanced materials and manufacturing techniques.
ARP2000 is a high-strength alloy steel material engineered to endure extreme loads and stresses of high performance engines, offering a tensile strength of 190 ksi.
For high boost, high pressure forced induction applications, ARP Custom Age 625+ bolts offer an impressive 260 ksi tensile strength.
All ARP bolts, studs, and nuts are engineered to endure the extreme loads and stresses that are native to high performance engines.
Please note: After initial assembly, it is necessary to allow the engine to complete a full heat cycle, then re-torque your head studs to spec.
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