STUD
The PAI Industries 40110 Stud is a premium-grade fastener designed for reliability in heavy-duty engine assemblies. Built to OEM specifications, it ensures long-lasting performance under high-stress conditions. Ideal for Cummins and Detroit engines, this stud helps maintain proper torque and sealing integrity. A perfect choice for fleet maintenance or engine rebuilds requiring dependable, American-made hardware quality from Wofford Truck Parts.
$3.70
Specifications
The PAI Industries 40110 Stud is engineered for strength, precision, and durability in commercial truck and heavy equipment engines. Manufactured from high-tensile steel and heat-treated for maximum load capacity, it provides a secure hold for critical components such as manifolds, housings, and cylinder heads.
Designed to meet or exceed OEM performance standards, this stud resists vibration, corrosion, and fatigue — ensuring reliable operation over long service intervals. Trusted by professional mechanics and fleets alike, it’s a direct-fit solution for Cummins and Detroit Diesel applications.
Sold by Wofford Truck Parts, your reliable source for heavy-duty OEM and aftermarket truck components.
Compatibility
Kenworth: 1990–2015 (T600, T660, T800, W900)
Peterbilt: 1990–2015 (365, 379, 386, 389, 579)
Volvo Trucks: 1995–2015 (VNL, VNM, VNX with Cummins/Detroit engines)
Mack Trucks: 1998–2012 (Vision, CH, CX series)
Western Star: 1998–2018 (4800, 4900, 5700, 6900 series)
International/Navistar: 1995–2015 (9400, ProStar, 5900, 9900, PayStar with Cummins/Detroit engines)
Alternative Part Numbers
Detroit Diesel 23510764
Mack 88GB400M
Volvo 3170504
ATP 40110
Interstate-McBee M40110
PAI 40110
Reliance R40110
TruckTech TT40110
