Torq Arm Bolt Assy.
Bolt Grade
: 5
Color
: Black
Diameter-Thread Pitch (A)
: 7/8-14
Grade Type
: Standard Replacement
Length (B)
: 5 1/4 in
Material
: Steel
Nuts Included
: Yes
Package Contents
: 1 Torque Arm Bolt Kit
Packaging Type
: Bag
Part Number
: 334-315
Part Type
: Multi-Purpose Bolt
Selling Package Quantity
: 1
Selling Package Quantity UOM
: EA
Thread Diameter
: 0.875 in
Thread Length
: 1.25 in
Thread Length (C)
: 1 1/4 in
Thread Type
: Fine
Universal Or Specific Fit
: Specific
Weight
: 1.300000
Part number: 334-315
Cross Reference: VMRS : 053007005; HALDEX : CQ70115; PACCAR : SA1962; OTHER : BKF780512GR8, M5292A, S7169
Product Class: Multi-Purpose Bolt
Dayton Part No: 334‑315Type: Torque arm / suspension bolt assembly
📏 Key Specifications:
Bolt Diameter / Thread Size: 7/8″–14 UNF
Overall Length: 5¼″ (5.25″) nickstruckparts.com+15sixrobblees.com+15greatamericaninc.com+15
Thread Grip Length: Approximately 1¼″
🔩 OEM Cross‑Reference Numbers:
Used interchangeably across major OEMs—double‑check for your specific vehicle model:
Euclid: E 9308 / E‑9308
Binkley: PP005075
Freightliner: 2309449550 / 23‑09449‑550
Hendrickson Truck: 58821012 / 58821‑012
Meritor: R309308 nickstruckparts.com+1nickstruckparts.com+1fleetpride.com+11madhda.com+11nickstruckparts.com+11
🛠️ Description & Ideal Use:
The 334‑315 Bolt Assy is a heavy‑duty suspension fastener designed for torque arms, leaf springs, and hanger brackets on commercial trucks and trailers. Built to OEM specifications, this bolt offers high shear strength and durability in demanding on‑road conditions. The corrosion-resistant finish and precision threading ensure proper fit and long service life.
🔎 Applications:
Freightliner rear FH36‑40 3″ spring systems
Binkley DuraLite 9000 & UltraLite 2 trailers
Hendrickson E4, Primaax, Firemaax suspensions
Meritor and Euclid heavy‑duty torque arm assemblies
✅ Why Choose Dayton 334‑315:
OEM‑grade reliability with consistent fit
Broad cross‑reference compatibility across leading manufacturers
Robust 7/8″–14 UNF threading and 5.25″ length meets heavy‑duty torque specs