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Muffler 1123249 Fits Caterpillar 12G 140G 14G 160G D6FSR D6GSR 11230000029

Muffler 1123249 Fits Caterpillar 12G 140G 14G 160G D6FSR D6GSR 11230000029



AIC Replacement Parts


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1123249: Muffler This muffler works to reduce noise pollution and control the backpressure of the engine, improving the endurance and performance of the engine. Muffler Part(s) Included 1123249: Muffler (x1) Specifications Bolt Spacing: 2.87 in Bolt-on diameter: 4.21 in Height: 6.50 in Length: 26.77 in Weight: 24 lbs Width: 11.41 in Fitment 12G, 140G, 14G, 160G, D6FSR, D6GSR

Models This Part Fits:

D4E, 12G, 140G, 130G, D6C, D7E, 14G, 120G, D6D, 930

Additional Information:

Bolt Spacing: 2.9 (in) Inlet Inner Diameter: 4 (in) Inlet Outer Diameter: 4.18 (in) Inner Diameter: .85 (in) Mounting Holes: 2 Outlet Inner Diameter: 3.88 (in) Outlet Length: 5 (in) Outlet Outer Diameter: 4.14 (in) Overall Length: 26.5 (in) Shell Height: 6.9 (in) Shell Length: 17 (in) Shell Width: 10.7 (in) Thread Size: .37 (in) Threads Per Inch: 16 Muffler

Reference Numbers:

4N7870, 1123249, 4N8941

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