This is a A-AR38383 Muffler PN: AR38383Main Description As Following : A-AR38383 Muffler P.N: AR38383 Vertical / Round Body - 4 1/4" Shell Diameter. Inlet Is Flared, Uses T19978 Clamp, That Is Not Available From A & I Products, This Muffler Can Also Be Used On 3164D, 4239D & DT, 4276D & DT Engines.Dim A (1): A: 7 1/2" INLET LENGTHDim B (2): B: 2 1/2" INLET I.D.Dim C (3): C: 20" SHELL LENGTHDim D (4): D: 6 1/4" OUTLET LENGTHDim E (5): E: 2 1/2" OUTLET O.D.Dim F (6): F: 34" OVERALL LENGTH Crossed From: DR-20 STANLEY MUFFLER , TP-AR38383 , , WN-AR38383 , , WNAR38383 , , 1417-4502 , Found in Section & Models : Mufflers/Exhaust Pipes > Mufflers, John Deere SWATHER/WINDROWER: 2320, John Deere SWATHER/WINDROWER: 2420, John Deere TRACTOR: 2510 (ROW CROP TRACTOR WITH GAS OR DIESEL ENGINE.) Associated Items : A-RC3 Also A-FRM-JD, A-JD-O-OMR38407, A-JD-P-PC957, A-JD-S-SM2070, A-SMJD202 And : Vertical / Round Body - 4 1/4" Shell Diameter. Inlet Is Flared, Uses T19978 Clamp, That Is Not
Available From A & I Products, This Muffler Can Also Be Used On 3164D, 4239D & DT, 4276D & DT
Engines. Dim A (1): A: 7 1/2" INLET LENGTH Dim B (2): B: 2 1/2" INLET I.D. Dim C (3): C: 20" SHELL LENGTH Dim D (4): D: 6 1/4" OUTLET LENGTH Dim E (5): E: 2 1/2" OUTLET O.D. Dim F (6): F: 34" OVERALL LENGTH