2021 Nissan Altima Interior Parts

This table covers the Accelerator Pedal position sensors. Typical signs include a stall, a no-start, or a code for cam or crank correlation. Check the connector and the reluctor gap before replacing the sensor. Read more

2 Accelerator Pedal Position Sensor parts are listed for the 2021 Nissan Altima, from STANDARD MOTOR PRODUCTS and WELLS. All of them fit every engine offered in the 2021 Altima.

This group includes STANDARD MOTOR PRODUCTS APS628 and WELLS 5S16015.

This table covers the clocksprings that carry airbag and steering-wheel circuits through the column. Read more

This group shows a single part: STANDARD MOTOR PRODUCTS CSP329.

This table covers the Cargo Area mats. Read more

This group shows a single part: 3D M1NS114130.

This table covers the dash covers that sit over the instrument panel. Read more

6 Dash Board Cover parts for the 2021 Nissan Altima come from DASH DESIGNS. The "Popular" part is DASH DESIGNS 25930C. Every part fits both the 2.0L L4 Turbocharged and the 2.5L L4.

In the Carpet grade, DASH DESIGNS supplies 1 part: grouped under the catalog's "Carpet" designation — the notes column spells out what sets them apart. A representative part number is DASH DESIGNS 25930C.

The Suede section lists 2 options from DASH DESIGNS — grouped under the catalog's "Suede" designation — the notes column spells out what sets them apart. DASH DESIGNS 25930B is listed in this group.

In the Velour grade, DASH DESIGNS supplies 1 part: grouped under the catalog's "Velour" designation — the notes column spells out what sets them apart. A representative part number is DASH DESIGNS 25930V.

In the Woven grade, DASH DESIGNS supplies 2 parts: grouped under the catalog's "Woven" designation — the notes column spells out what sets them apart. A representative part number is DASH DESIGNS 25930X.

Part numbers include DASH DESIGNS 25930C, DASH DESIGNS 25930B and DASH DESIGNS 25930D, among others listed above.

This table covers the floor mats cut for this cabin. Read more

6 Floor Mat parts are listed for the 2021 Nissan Altima, from 3D and DASH DESIGNS. 3D L1NS1141150 carries the "Popular" badge. All of them fit every engine offered in the 2021 Altima.

The All Weather section lists 3 options from 3D — grouped under the catalog's "All Weather" designation — the notes column spells out what sets them apart. 3D L1NS1141150 is listed in this group.

The Carpet section: 3 options from DASH DESIGNS and 3D. 3D L1NS1140470 is listed in this group.

This group includes 3D L1NS1141150, 3D L1NS1140150 and 3D L1NS1142150 and the remaining parts above.

This table covers the interior door handles. Typical signs include a handle that works only from one side, or a broken lever inside the housing. Confirm inside vs outside and paint code in the notes. Read more

4 Inside Door Handle parts are listed for the 2021 Nissan Altima, from DORMAN and TECHPRO. All of them fit every engine offered in the 2021 Altima.

This group includes DORMAN 67930, DORMAN 67931 and TECHPRO NI1352161 and the remaining parts above.

This table covers the Radio Installation kits. Read more

This group shows a single part: METRA 957637.

This table covers the aftermarket and replacement seat covers listed for this cabin. Typical signs include split seams, collapsed foam showing through, or a cover that has shrunk off the bolster. Confirm row and material in the notes; many covers are side- and trim-specific. Read more

DASH DESIGNS supplies the 28 Seat Cover parts for the 2021 Nissan Altima. DASH DESIGNS K0207P0O carries the "Popular" badge. Mesh, Neoprene, Neosupreme, Polyester Blend, Tweed and Velour are all represented, and Neosupreme alone accounts for 8 parts.

This table covers the Sun visors. Read more

2 Sun Visor parts for the 2021 Nissan Altima come from SHEE-MAR. Every part fits both the 2.0L L4 Turbocharged and the 2.5L L4.

Listed part numbers: SHEE-MAR SM2773 and SHEE-MAR SM2774.

This table covers the Sun Visor clips. Read more

This group shows a single part: AUTOTECNICA NI0817390.

This table covers the regulators that raise and lower each door glass. Read more

2 Window Regulator parts for the 2021 Nissan Altima come from WAI GLOBAL. Every part fits both the 2.0L L4 Turbocharged and the 2.5L L4.

Listed part numbers: WAI GLOBAL 380420 and WAI GLOBAL 380421.

This table covers combined regulator-and-motor assemblies for a door. Read more

6 Window Regulator & Motor Assembly parts are listed for the 2021 Nissan Altima, from WAI GLOBAL and TECHPRO. WAI GLOBAL 389223 carries the "Popular" badge. All of them fit every engine offered in the 2021 Altima.

This group includes WAI GLOBAL 389223, WAI GLOBAL 389222 and TECHPRO NI1350177 and the remaining parts above.