Parts for your 2013 Nissan Navara-Thrust bearing

2013 Nissan Navara thrust-bearing: what it does and when to replace it

Yes — a thrust-bearing is relevant to a 2013 Nissan Navara, provided it’s a manual. On the D40-series Navara (common in Australia and New Zealand for model year 2013), the clutch system uses a concentric slave cylinder with an integrated release/thrust bearing inside the bellhousing. This is documented in the Nissan Navara D40 Workshop Manual (CL – Clutch section) and reflected in parts catalogues (Nissan FAST and major clutch suppliers) which list a release/thrust bearing or CSC for YD25 and VQ40 six-speed manuals. Automatic variants don’t use a clutch thrust-bearing, though the engine itself still has internal crankshaft thrust bearings that aren’t a routine service item.

On a manual 2013 Navara, the thrust-bearing’s job is simple but critical: when the clutch pedal is pressed, hydraulic pressure moves the concentric slave, pushing the bearing against the pressure plate’s diaphragm fingers to disengage the clutch. The bearing takes the axial load and allows smooth, low-friction movement, so gear changes feel clean and pedal effort stays reasonable.

Because the bearing is built into the CSC on these models, replacement is done as a unit with the gearbox out. It’s smart practice to replace the thrust-bearing/CSC whenever the clutch disc and pressure plate are renewed, as labour overlaps heavily. Many tech bulletins and workshop routines treat the CSC as a wear/service item — they’re known to leak (brake fluid around the bellhousing) or get noisy (whirring, chirping) as they age.

• Common symptoms: noise when the pedal is pressed, a pedal that feels notchy, difficulty selecting gears at a stop, or fluid drips from the bellhousing.
• Service tips: bleed the clutch hydraulics with fresh DOT 3 or DOT 4, check the master cylinder for contamination, and inspect the spigot/pilot bearing and rear main seal while the box is out.
• Parts pairing: use a quality clutch kit and new CSC/thrust-bearing together. If fitted with a dual-mass flywheel, have it assessed for free-play and heat spots, replace if out of spec.
• Driving habits: avoid riding the clutch and long holds at lights with the pedal down — that shortens bearing life.

For automatic 2013 Navara owners, a clutch thrust-bearing isn’t applicable. Any “thrust bearing” references for autos relate to internal transmission or engine components and aren’t part of regular servicing.

Popular questions

What are the signs my 2013 Navara thrust-bearing/CSC is failing?

Listen for a squeal, chirp, or whirr that changes when the clutch pedal is pressed, a grabbing or notchy pedal feel, hard gear engagement at a standstill, or hydraulic fluid weeping from the bellhousing. Any of these point to bearing or CSC wear and justify pulling the gearbox for inspection and likely replacement.

Do automatic 2013 Navaras have a thrust-bearing I need to service?

No. Automatics don’t use a clutch release/thrust bearing. The engine and transmission do have internal thrust elements, but they’re not service items in normal maintenance. If you’re hearing drivetrain noises on an auto, diagnostics will focus elsewhere (torque converter, mounts, or internal transmission components).

Should I replace the thrust-bearing when I do the clutch?

Yes. On the D40 it’s integrated with the concentric slave cylinder, and the labour to access it is the same as for the clutch. Replacing the clutch, CSC/thrust-bearing, and spigot bearing together helps ensure smooth pedal feel and reduces the risk of repeat labour.