Search

Number #1 For Lawn Mower Parts!
Over 1.2 Million Parts Available!

Replacement Pistons

Replacement Pistons for Gravely For Cylinder Bore Size Chart - Click Here.

Replacement Pistons
REPLACES	SIZE	FITS MODELS	BUY HERE
040985	Std.	K161, K181 (8 HP) (old style) Uses our 500-710 ring set	Part# 515213 Sorry This Item is No Longer Available
040990	Std.	K241, K482, M10 (10 HP) Uses our 500-728 ring set	Part# 515221 Our Price: $49.00 Qty:
040992/010957	+.010	K241, K482, M10 (10 HP) Uses our 500-819 ring set	Part# 515148 Our Price: $49.00 Qty:
040994/010959	+.030	K241, K482, M10 (10 HP) Uses our 500-918 ring set	Part# 515338 Our Price: $49.00 Qty:
040995	Std.	K301, *M12 (12 HP) Uses our 500-736 ring set	Part# 515239 Our Price: $49.00 Qty:
040996/040997	+.010	K301, *M12 (12 HP) Uses our 500-389 ring set	Part# 515155 Our Price: $49.00 Qty:
040998	+.020	K301, *M12 (12 HP) Uses our 500-389 ring set	Part# 515254 Our Price: $49.00 Qty:
041002	+.020	K321, M14 (14 HP) Uses our 500-777 ring set (old style)	Part# 515288 Our Price: $49.00 Qty:
041006	+.010	K341, M16 (16 HP) Uses our 500-793 ring set (old style)	Part# 515189 Our Price: $79.70 Qty:
041007 (Old style)	+.020	K341, M16 (16 HP) Uses our 500-694 ring set	Part# 515171 Our Price: $79.70 Qty:

(NOTE: Piston rings not included unless otherwise noted. On notched pistons, notch goes toward flywheel.)
** Before serial # 1730100013
*** old style