Ford E-450 Super Duty Engine Timing Set Replacement

8 Pieces - Includes 2 Chains, 2 Guides, 2 Tensioner Arms, 2 Tensioners

Includes 2 Chains, 1 crank sprocket, 2 guides, 2 tensioners, 2 tensioner arms

Professional Grade Premium Quality Plastic Primary Chain Tensioners Camshaft Sprockets Not Included

Plastic Primary Chain Tensioners Camshaft Sprockets Included

Professional Grade Premium Quality Optional Cast Iron Primary Chain Tensioners Camshaft Sprockets Not Included Can Be Used In Place Of 3-391SC

Optional Cast Iron Primary Chain Tensioners Can Be Used In Place Of 3-391SD Camshaft Sprockets Included

11 Pieces - Incls 2 Cam Spkts, 2 Chains, Crnk Spkt, 2 Guides, 2 Spacers, 2 Arms, 2 Tensoners