One New Aftermarket Replacement Vertical Round Muffler Fits David Brown Tractor Models: 1200, 770, 880, 885, 995. Technical Information: Overall Length 35 in. Body Length 20 in. Inlet Length 9 in. Inlet ID 1 7/8 in. Outlet Length 6 in. Outlet ID 2 in. Replaces Part Numbers: K924341. This part fits: 1200, 1210, 1212, 1450, 1465, 1470, 1550, 1555, 1650, 1655, 262, 885 Diesel, 990, 995, Major, Power Major, Super Major. Additional Information: Overall Length 35 in. Body Length 20 in. 9″ inlet length, 1 7/8″ ID inlet diameter, 6″ outlet length, 2″ OD outlet diameter. Part Numbers: 44008048, 81717571, A-K924341, A-K924341-A, K914137, K914137-A, K924341