1616963 Clamp Fits Caterpillar Models

One New Aftermarket Replacement Turbocharger Clamp for Caterpillar (Cat) Equipment

This aftermarket replacement clamp (part number 161-6963 / 1616963) is a zinc-plated, 3-prong expandable spring steel clamp used on turbocharger turbine connections across a wide range of Caterpillar construction, paving, and earthmoving equipment. It secures hose and tube connections at the turbocharger turbine outlet, helping maintain proper boost pressure and preventing exhaust leaks.

Specifications

• Type: 3-Prong Expandable Spring Steel Clamp
• Finish: Zinc-plated steel
• Inner Diameter: 6.35 mm
• Length: 3.8 in (96.5 mm)
• Width: 71.1 mm
• Weight: Approx. 0.13 lbs

Compatible Models

Caterpillar Articulated Trucks: 725, 730, 730C, 735, 735B, 740, 740B

Caterpillar Ejector Trucks: 730, 730C, 740, 740B

Caterpillar Asphalt Pavers: AP-755, AP-1055D, BG-2455D, BG-260D

Caterpillar Challengers: MTC735, MTC835

Caterpillar Cold Planers: PM-102, PM-200, PM-201

Caterpillar Excavators: 322C, 322C FM, 324D, 324D FM, 324D FM LL, 324D L, 324D LN

Caterpillar Motor Graders: 120K, 120K 2, 12K, 12M, 140G, 140K, 140K 2, 140M, 140M 2, 160K, 160M, 160M 2, 16H, 16M, 24M

Caterpillar Compactors: 825K

Caterpillar Engines: 3126, 3126B, 3126E, 2290, 2390, 2391, 2491, 2590

Replaces Part Number(s):

1616963, 161-6963

Aftermarket Interchange Numbers

CA1616963

New aftermarket replacement part - not remanufactured, not used.