John Deere 657A/667A/717/717A/727 Bar Blade TCU14939, TCU30315 OMK11891 D x 1-1/4” (32mm) I

D x 1-1/4” (32mm) I

Flywheel · 312777-0131-E1-->Electric Starter

Replaces OEM: 20 017 01S

SPROCKET BEARING- MODEL 070

John Deere 657A/667A/717/717A/727 Bar Blade TCU14939, TCU30315 OMK11891 D x 1-1/4” (32mm) IReplaces OEM: John Deere M136194, TCU14939, TCU30315 Jakmax: B1JD1051 GA Spare: BLR8267 Stens: 330 150 Standard Pack: 1 Suits models: John Deere Z Trak and Zero Turn models, including: Z510A Z645 EZtrak Z710A, Z810A, Z820A, Z830A, Z840A, Z850A Z900B to Z900R Z910A Mini Frame Z TRAK 717A, 717, 727A, 727, 7G18, 7H17, 7H19 F687 Specifications: Measurement: Length: 17" (431. 8 mm) Width: 3" (76. 2 mm) Steel Thickness: . 197" Centre Hole Type: Round Deck