View our Specials! Coupon Code: SaveIn2026
0 Reviews
ARP main stud kit are superior to factory main studs. ARP studs provide the ability to obtain much more accurate torque values comparing to bolts, because the studs don't twist during tightening. Studs also remain stationary during nut tightening, the studs stretch in one axis alone, providing much more even and accurate clamping forces
| Years | Make | Model | Trim | ||
|---|---|---|---|---|---|
Sorry we do not have fitment information available for this part number. Contact us for any fitment questions. | |||||
WARNING: Cancer & Reproductive Harm www.p65warnings.ca.gov IN STOCK ACL 4B8170H-STDACL Race Series Rod Bearings ACL Ford/Mazda (L3) Duratec 2.3L Standard Size High Performance Rod Bearing Set $71.51
|
IN STOCK Clevite CB1925HClevite Con Rod Bearing Set Clevite Mazdaspeed 2.3L Turbo 2006 Ford 2.0L Turbo 2.5L N/A vins 3 7 A 09-13 Con Rod Bearing Set $46.95
|
 IN STOCK Victor Reinz SS46019Victor Reinz Engine Gaskets MAHLE Original Mazda 3 11-07 Eng Valve Steam Seat Set $38.61
|
 IN STOCK King Engine Bearings MB5442XP0.25King Engine Bearings Performance Main Bearings King 07-09 Mazdaspeed 3 L3-VDT MZR DISI (t) Duratec High Performance Main Bearing Set - Size +0.25mm $114.95
|
 IN STOCK King Engine Bearings CR4507XP.026King Engine Bearings Rod Bearings King Mazda MZR 2.3L 16V / Ford Duratec 2.3L 16V (Size .026) Connecting Rod Bearings (Set of 4) $94.71
|
$42.24
|
 IN STOCK King Engine Bearings CR4507XPKing Engine Bearings Performance Rod Bearings King Engine Bearings Mazda L3-VDT MZR Performance Rod Bearing Set - Size STD $87.81
|
For more information on ARP part number 146-5401, you can visit the official ARP website.
