69640260 Grooved Ring (Oil Seal) Grooved side facing down toward the piston guidance; tapered side facing up toward the cylinder head. Best to replace all 3 at same time.
MODELS:
K1500G 1.133-105.0, 1133-1050, 11331050;
K1500Gca 1.133-112.0, 1133-1120, 11331120;
K3.97Mca 1.423-104.0, 1423-1040, 14231040;
K3.97M 1.423-105.0, 1423-1050, 14231050;
K3.97M 1.423-110.0, 1423-1100, 14231100;
K3.97M 1.423-115.0, 1423-1150, 14231150;
K3.99Mca 1.423-234.0, 1423-2340, 14232340;
K3.99M 1.423-235.0, 1423-2350, 14232350;
K3000G 1.133-110.0, 1133-1100, 11331100;
K3000Gca 1.133-111.0, 1133-1110, 11331110;
K3300G 1.133-102.0, 1133-1020, 11331020;
K3300G 1.133-103.0, 1133-1030, 11331030;
K3300G 1.133-106.0, 1133-1060, 11331060;
K3300GS 1.133-104.0, 1133-1040, 11331040;