Nissan Quest 1999-2002 Engine and Transmission Mount Kit 4-Piece

This set covers the 1999-2002 Nissan Quest and its twin, the Mercury Villager, with the 3.3L V6 and automatic transmission. It includes the front engine mount, the rear left and rear right engine mounts, and the transmission mount. It crosses to A2989, A2857, A7320 and A2854 (EM-2989, EM-8707, EM-2985, EM-2854).

These vans are old enough that the original rubber is cracked or collapsed on most of them. The signs are a bang from under the hood when shifting into drive or reverse, a heavy vibration through the floor at idle in gear, and the engine rocking hard on and off the throttle. Worn mounts on a transverse V6 also let the engine tug on the shift linkage and the half shafts, which can feel like a slipping or harsh-engaging transaxle when the transmission itself is fine.

Automatic transmission only. Check bracket shape and bolt pattern against the old mounts before you install.

On the job: support the engine from above or with a jack and a block of wood under the oil pan before any mount comes out. Change one mount at a time, leave the through-bolts snug but not torqued until every mount in the set is in, then let the drivetrain settle at rest and torque everything. Tightening a mount while the engine is jacked sideways preloads the rubber, and a preloaded mount tears early.