STRAINER, OIL

Engine Oil Pickup Strainer — Sump Screen for Reliable Lubrication ️

This precision oil pickup strainer keeps your lubrication system safe by stopping metal flakes, gasket crumbs, and sludge before they reach the oil pump. It safeguards bearings, camshafts, and timing components, helping the engine hold stable oil pressure and live longer. Perfect for high-mileage service or after pan work, off‑road use, or unknown maintenance history.

Why you need it ✅

Clean, steady oil flow is the heart of the engine. A healthy strainer prevents pump damage, reduces wear on journals, and cuts the risk of dry starts. It also helps control oil aeration during hard cornering or steep climbs.

How it works

Mounted at the end of the pickup tube in the sump, a fine metal mesh screens large debris while allowing high oil volume to pass. The pump then sends filtered oil through galleries to lifters, crank, and cams. Correct mesh and tube geometry maintain pressure across RPM and temperature.

What happens if it fails ⚠️

Clogged mesh: low oil pressure light, ticking lifters, chain rattle, bearing wear. Cracked tube or hard O‑ring: air ingestion, foamy oil, cavitation, rough idle, possible spun bearings. Dented screen from impacts: restricted flow and hot, noisy operation.

Pro tips

• Always replace the pickup O‑ring/gasket and torque bolts evenly.
• Clean the pan; keep sealant away from the screen.
• Prime with fresh oil and verify pressure on first start.

Compatibility

• Jimny