Grease/Gasket for Reinforced Cylinder Head Bolts and Studs

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Grease/Gasket for Reinforced Cylinder Head Bolts and Studs

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286,62 € -15% 337,20 € ORDER TODAY, WE SHIP IN 5 - 10 DAYS
ARP Pro Series ARP2000 head stud kit, BMW 1.8L 318i/318iS M40/M42

Complete high performance ARP Pro Series head stud kit in ARP2000 steel for the BMW M40 and M42 1.8L four cylinder engines. Nominal tensile strength 220,000 psi (+40% over the original TTY bolts). Centreless ground, heat treated before thread rolling. Black oxide anti-corrosion finish. Supplied with 12 point nuts and hardened parallel washers. Mil-S-8879...
286,62 € -15% 337,20 €
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14,43 € -15% 16,98 € ORDER TODAY, WE SHIP IN 5 - 10 DAYS
ARP Teflon thread seal - 48g pipe

ARP Teflon thread seal, 48g pipe
14,43 € -15% 16,98 €
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Grease/Gasket for Reinforced Cylinder Head Bolts and Studs

The torque figure quoted by ARP only holds if the thread is lubricated the way the maker intends: run dry, friction absorbs an unpredictable share of the effort and the real clamping load on the stud becomes anyone's guess. This page gathers the brand's assembly consumables. Two part numbers are active. Number 100-9904 is a Teflon thread sealer, intended for studs whose thread breaks into a water jacket, where it stops coolant creeping up the pitch. The second, 117-4226, is a complete ARP2000 head stud kit for the 1.8 litre BMW M40 and M42: it sits here as a way into the matching build.

Grease/Gasket for Reinforced Cylinder Head Bolts and Studs

ARP Pro Series ARP2000 head stud kit, BMW 1.8L 318i/318iS M40/M42

ARP Teflon thread seal - 48g pipe