Here is a reseal kit that is correct for all Crosman 140, 147 147BP and 1400 models.

It includes all of the most common O-Rings and the Quad-Ring that are needed to bring your

rifle back to life. The kit includes:

(1) Intake/Check Valve Body Outer Seal (O-Ring)

(1) Intake/Check Valve Body Inner Seal (O-Ring)

(1) Exhaust Valve/Valve Cap Outer Seal (O-Ring)

(1) Exhaust Valve/Valve Cap Inner Seal (Quad-Ring)

(1) Intake/Check Valve Seal (O-Ring) (Used in very early 140 models and/or for spare breech bolt/probe seal in all 140 & 1400 models)

(2) Breech Bolt/Probe Seal (O-Ring) (Smaller one is for 147 & 147BP - the larger one is for 140 & 1400)

(1) O-Ring/Quad-Ring Identification Guide (Identifies each seal, it's part number and where it is utilized)

(1) Printed Photograph Illustrating Disassembled Valve With Seal Identification And Location

(1) Exploded Views (2) And Parts List - Clean, printed hard COPY 

Thank You.