1375146270 Toyota LIFTER, VALVE, Price: 11.94$, Weight: 0.03kg

Premium Valve Lifter (Tappet) for Toyota OHC/DOHC Engines ⚙️

This precision bucket lifter keeps the cam-to-valve action accurate and quiet. Heat-treated steel and mirror-honed faces work with engine oil to hold proper lash, restoring smooth idle, power, and fuel economy.

Why you need it

The valvetrain relies on consistent clearance so valves open on time and to full lift. A quality lifter cushions cam impacts, reduces lobe and shim wear, lowers noise, protects the catalyst, and keeps emissions in check—especially in high-rev petrol engines.

How it works ️

Seated between the cam lobe and valve stem/shim, the lifter follows the lobe and transfers lift to the valve. Oil channels create a protective film on the contact face. Hydraulic versions auto-compensate for clearance via an internal plunger and check valve; solid bucket types maintain a fixed height with selectable shims for precise set-up.

What happens if it’s worn or damaged

Expect cold or hot ticking, rough idle, misfire codes, and loss of power at mid–high RPM. A collapsed unit cuts lift and duration; an over-pumped unit can hold a valve open, leading to burnt seats and hard starts. Prolonged use risks cam lobe scuffing, metal debris in oil, and possible VVT gear or bearing damage.

Fitment and pro tips ✅

Replace in sets or per affected bank for balanced wear. Pre-lube with clean oil, soak hydraulic types before install, and keep bores spotless. Torque caps/bridges to spec, set lash on shimmed systems, and change oil and filter after the first heat cycle.