DZ111267 EGR Valve DZ1099 for John Deere Combines Harvesters Ind/Const. TractorsOne New Aftermarket EGR Valve Tech Info: Roughly 6 x 5 x 5 inches Fits John Deere: Combine Models: S660, S670, S760, S770, S780, S790, 9660STS, 9670STS, 9760STS, 9770STS Forage Harvester Models: 7180, 7250, 7350, 7450, 7550, 7750, 8300, 8400, 8500, and 8600 Tractor Models: 8245R, 8270R, 8295R, 8320R, 8320RT, 8335R, 8345R, 8345RT, 9230, 9330, 9420R, 9430, 9430T, 9470R, 9470RX, 9520R, 9520RT, 9520RX, 9530, 9530T, 9570R, 9570RT, 9570RX, 9630, 9630T