Bi-metal rod bearing for use in the Briggs Model 13 engines. For a .998 journal by .800 wide. Used on our 1" journal Stroker rods (6212-6221). Bearing may require chamfering to clear crank radius.
Billet Rod  ARC Enduro Series CNC Machined from aircraft grade 7075 T-651 aluminum. Our 1" Stroker Rods are designed to handle the rigors of todays high horsepower Junior Dragster and open...
Billet Rod  ARC Enduro Series CNC Machined from aircraft grade 7075 T-651 aluminum. Our 1" Stroker Rods are designed to handle the rigors of todays high horsepower Junior Dragster and open...
Billet Alloy Crankshaft +.200" Briggs Model 13 Flathead. 2.637" total stroke. Machined from the hardest, toughest material ever used for small 4 stroke engines. 1" journal with a 3/4" PTO shaft...
Billet Connecting Rods Briggs Model 13 Horizontal Flathead Stock Enduro Series 4.325 ".
Manufactured from domestic 7075-T651 aircraft grade aluminum to the exacting standards you have come to expect...
Billet Alloy Crankshaft For the Briggs 5hp Model 13 or Blockzilla engine. 3.00"(+.563) with a .875" rod journal and 3/4" PTO shaft.Machined from the hardest, toughest material ever used for small 4...
Machined from the hardest, toughest material ever used for small 4 stroke engines. Features a true 1/8" journal for strength and durability.ARC Billet Alloy Crankshaft .563" X 3.00" x .875" journal  ...
ARC Billet Alloy Cranks are machined from the hardest, toughest material ever used for small, 4 stroke engines. Features a true, 1/8" journal radius for strength and durability. Also features...