555661 B&S, Piston Assy' +.010" Animal Model 12 Factory Piston Assembly for the Briggs 6.5 HP OHV Animal Model 12 Engine. Manufactured by Federal Mogul for Briggs and Stratton this piston is +.010" bore(2.699") and includes rings and circlip. Wrist pin #555520 sold separately. $21,571.64 Add to Cart The item has been added Compare
555662 B&S, Piston Assy' +.020" 6.5 HP Animal Model 12 Factory Piston Assembly for the Briggs 6.5 HP OHV Animal Model 12 Engine. Manufactured by Federal Mogul for Briggs and Stratton this piston is +.020" bore(2.709") and includes rings and circlip. Wrist pin #555520 sold separately. $23,657.66 Add to Cart The item has been added Compare
555663 B&S, Piston Assy +.030" 6.5HP Animal Model 12 Factory Piston Assembly for the Briggs 6.5 HP OHV Animal Model 12 Engine. Manufactured by Federal Mogul for Briggs and Stratton this piston is +.030" bore(2.719") and includes rings and circlip. Wrist pin #555520 sold separately. $20,773.03 Add to Cart The item has been added Compare
555664 B&S Ring Set, Std. 6.5HP Animal Model 12 Briggs Factory Motorsports Rings. Standard bore(2.689") for 6.5HP Animal OHV Engine Model 12. $6,230.53 Add to Cart The item has been added Compare
555665 B&S Ring Set, +.010" 6.5HP Animal Model 12 Briggs Factory Motorsports Rings +.010 over bore(2.699") for 6.5HP Animal OHV Engine Model 12. $8,385.40 Add to Cart The item has been added Compare
555666 B&S 6.5 HP Animal Ring Set +.020 Model 12 Briggs Factory Motorsports Rings +.020 over bore(2.709") for 6.5HP Animal OHV Engine Model 12. $9,078.45 Add to Cart The item has been added Compare
Sold out 555667 B&S Ring Set, +.030" 6.5 HP Animal Model 12 Briggs Factory Motorsports Rings +.030 over bore(2.719") for 6.5HP Animal OHV Engine Model 12. $6,682.62 Out of stock Compare
555674 B&S Piston Assy +.015" 5 HP Raptor Flathead Model 13 Briggs 5HP Raptor III Flathead Model 13 Piston Assembly +.015" Over(2.577") w/ Rings and Circlips. Made for Briggs by Federal Mogul this piston is unchromed and can only be used in sleeved bore engine. $21,943.40 Add to Cart The item has been added Compare
555675 B&S Piston Assy +.020" 5 HP Raptor Flathead Model 13 Briggs 5HP Raptor III Flathead Model 13 Piston Assembly +.020" Over(2.582") w/ Rings and Circlips. Made for Briggs by Federal Mogul this piston is unchromed and can only be used in sleeved bore engine. $19,311.20 Add to Cart The item has been added Compare
555677 B&S Piston Assy +.030" 5HP Flathead Model 13 Briggs 5HP Raptor Flathead Model 13 Piston Assembly +.030" Over(2.592") w/ Rings and Circlips. Made for Briggs by Federal Mogul this piston is unchromed and can only be used in sleeved bore engine. $21,913.57 Add to Cart The item has been added Compare
555681 Magneto, PVL for Briggs Animal 6.5HP (2) Briggs & Stratton Armature-Magneto PVL Digital Ignition with 12,000 rpm rev limiter. ***Must use a PVL dual magnet flywheel*** $27,547.44 Add to Cart The item has been added Compare
555698 Animal Head Gasket with Fire Ring Animal head gasket with fire ring! $4,277.61 Add to Cart The item has been added Compare