ARP Toyota 2.0 Liter 4U-GSE 4cyl Main Bolt Kit 203-5002

There are many important reasons to use ARP main stud kits, including the elimination of main cap walk and fretting, as well as protecting the threads in your engine block. All kits come complete with hardened parallel-ground washers and high quality nuts. Some applications have provisions for mounting windage trays and have specially designed standoff studs with serrated lock nuts to position the windage tray and lock it securely in place.

The studs are manufactured from 8740 chrome moly steel, heat-treated in-house to 190,000 psi tensile strength, and precision J-form threads rolled after heat-treat to create a fastener that has threads 2000 percent stronger than others.

Studs vs. Bolts:

ARP recommends the use of main studs over bolts whenever possible for several key reasons. First is the ability to obtain more accurate torque readings because studs don't twist into the block. All clamping forces are on one axis.

By the same token, there is less force exerted on the block threads, which contributes to improved block life (very critical on aluminum blocks). Finally, there are factors of easier engine assembly and proper alignment of caps every time.

Details:

• Material: 8740 Chrome Moly
• Finish: Black Oxide
• Kit Style: Crankcase Thru-Bolt Kit
• Package Type: Box
• Kit Type: Bolt

Fitment Notes:

• Make: Toyota
• Application: Toyota 2.0 Liter (4UGSE)

ADDITIONAL INFORMATION

Description: Toyota 2.0L 4U-GSE 4cyl main bolt kit
Package: KITABOX
Material: Inconel
Finish: Black
Origin: USA
Category: Engine Block
Product Line: Main
Kit Type: Bolt

FITMENT NOTES

Please check the compatibility chart to verify if this part fits your vehicle. If the compatibility chart is unavailable, visit ARP's website or do your own research to confirm. If you are unsure whether this part will fit your vehicle, please contact us before purchasing.