Leather cup seal for Bragg Kliesrath brake booster cylinders used on late 1937-39 Lincoln V-12 and 1937-39 Packard Twelve. May also fit other models and years. Made of specially
formed
and treated leather which works much better than the rubber cup
frequently
substituted for the original leather seal. Must be well oiled after installation.
Material: Leather
OD: 4 1/2
ID: 2 3/4
Height: 1/2
Thickness: 3/32
