Stiga Mower Primer Bulb Surround

A broken mower primer bulb surround shouldn't sideline otherwise good Stiga equipment, and with a decent sample to work from it usually doesn't have to. With your sample on the bench this is a realistic reproduction job.

Why these break

Primer surround cracks and the bulb falls inside. Vibration fatigue does the damage: thousands of small flexes add up to a crack at the stress point, usually right where the part clips or pivots.

How we reproduce them

Reproducing one is straightforward for us: we measure your sample (broken is fine, as long as most of it is there), match the profile, and print in a tougher modern material. Turnaround is usually within the week.

We print these in ABS. ABS matches the look and feel of the factory plastic, takes a sanded or textured finish well, and handles cabin temperatures without complaint.

As with everything in our library: whether a part can be reproduced depends on size, load, heat, material, and having a decent sample to work from. Send photos first — the assessment costs you nothing, and we'll tell you honestly if a genuine spare is the better option.