TRIANGLE SUSPENSION part description

Make Model Year From Year To
Mack Models, Pinnacle, Vision, Granite
Mack Models, Pinnacle, Vision, Granite

Notes/Description

Mack, F Spr, Lvs: 3PD/10, ML; OEM# 2QK-4157; SE Length: 26-1/4; LE Length: 26-1/4; SE End: TB78; LE End: TB78; Grading PD/0.447, 2PD/0.323, 2/0.625, 1/0.558, 7/0.499

BUSHINGS: TB78 PLUG WELD BOTH ENDS.

Cross Reference

OEM # Manufacturer
21102810 MACK
2QK4157 MACK

Since 1919, Triangle Suspension Systems Co.® has set the gold standard for steel leaf springs. With generations of spring shop customers going back for more than 7 decades, Triangle Suspension has made a name for itself for its use of high-quality materials that are backed by ISO-compliant manufacturing processes. Their catalog covers a wide range of applications, including leaf spring assemblies, air beams, and helper springs for light, medium, and heavy duty vehicles. They also offer spring repair components and custom-engineered spring to fill almost any niche. All their products are manufactured in-house in their DuBois, PA, manufacturing facility and distributed across the United States and beyond.

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