2012 Nissan Sentra Ignition Parts

This table covers the sensors that report camshaft position to the ECU. 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

30 Camshaft Position Sensor parts are listed for the 2012 Nissan Sentra, from STANDARD MOTOR PRODUCTS, ASTEMO / HITACHI, HOLSTEIN and 12 other brands. HOLSTEIN 2CAM0192 carries the "Popular" badge. They are grouped as Economy and Standard Replacement, with Standard Replacement the largest group at 18 parts from ASTEMO / HITACHI, STANDARD MOTOR PRODUCTS, WALKER PRODUCTS and 6 other brands.

This table covers the sensors that report crankshaft position and engine speed. 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

33 Crankshaft Position Sensor parts are listed for the 2012 Nissan Sentra, from STANDARD MOTOR PRODUCTS, SPECTRA PREMIUM, HOLSTEIN and 16 other brands. SPECTRA PREMIUM S10402 carries the "Popular" badge. Economy and Standard Replacement are all represented, and Standard Replacement alone accounts for 17 parts.

This table covers the coils that fire each spark plug. Typical signs include a misfire that follows one cylinder, a snap in damp weather, or a coil that is swollen or cracked. Swap a suspect coil with a neighbor to confirm, then replace boots that tore on the way off. Read more

25 Ignition Coil parts are listed for the 2012 Nissan Sentra, from STANDARD MOTOR PRODUCTS, WALKER PRODUCTS, SPECTRA PREMIUM and 14 other brands. B&B BB2549 carries the "Popular" badge. 20 parts fit every engine; the other 5 are engine-specific.

In the Economy grade, SPECTRA PREMIUM, STANDARD MOTOR PRODUCTS, WAI GLOBAL and 5 other brands supply 11 parts: the catalog's value-priced group. A representative part number is B&B BB2549.

In the Full Service Kit grade, WALKER PRODUCTS supplies 1 part: grouped under the catalog's "Full Service Kit" designation — the notes column spells out what sets them apart. A representative part number is WALKER PRODUCTS 92192107.

The Premium section lists 2 options from DELPHI and STANDARD MOTOR PRODUCTS — a step above OE specification in materials, tolerances or warranty terms. DELPHI GN10241 is listed in this group.

The Standard Replacement section lists 11 options from WALKER PRODUCTS, NGK, WELLS and 5 other brands — built to original-equipment specification. DENSO 6734028 is listed in this group.

This table covers the lock cylinders in the ignition switch. Read more

4 Ignition Lock Cylinder parts are listed for the 2012 Nissan Sentra, from STANDARD MOTOR PRODUCTS and WELLS. All of them fit every engine offered in the 2012 Sentra.

Part numbers include STANDARD MOTOR PRODUCTS US1209, STANDARD MOTOR PRODUCTS US1107 and WELLS 1S10978, among others listed above.

This table covers the spark plugs for this engine. Typical signs include misfire under load, rough idle, or a flashing check-engine light. Verify the gap even on pre-gapped plugs, and replace coil boots that come off a high-mileage engine. Read more

14 Spark Plug parts for the 2012 Nissan Sentra come from 6 brands — NGK, DENSO, AUTOLITE and 3 other brands. The "Popular" part is NGK 91187. 6 parts fit every engine; the other 8 are engine-specific.

The Copper / Nickel section lists 1 option from DENSO — grouped under the catalog's "Copper / Nickel" designation — the notes column spells out what sets them apart. DENSO 3427 is listed in this group.

The Double Platinum (lasts up to 3x longer than Copper / Nickel) section lists 1 option from AUTOLITE — grouped under the catalog's "Double Platinum (lasts up to 3x longer than Copper / Nickel)" designation — the notes column spells out what sets them apart. AUTOLITE APP5683 is listed in this group.

In the Iridium (lasts up to 4x longer than Copper / Nickel) grade, NGK, BOSCH, CHAMPION and 3 other brands supply 10 parts: grouped under the catalog's "Iridium (lasts up to 4x longer than Copper / Nickel)" designation — the notes column spells out what sets them apart. A representative part number is NGK 91187.

The Platinum (lasts up to 2x longer than Copper / Nickel) section lists 1 option from NGK — grouped under the catalog's "Platinum (lasts up to 2x longer than Copper / Nickel)" designation — the notes column spells out what sets them apart. NGK 95830 is listed in this group.

The Ruthenium (maximum durability & ignitability) section lists 1 option from NGK — grouped under the catalog's "Ruthenium (maximum durability & ignitability)" designation — the notes column spells out what sets them apart. NGK 97292 is listed in this group.

This table covers the silicone and rubber boots that insulate the coil-to-plug spark path. Typical signs include a misfire in the rain, carbon tracking on the boot, or a snap when you pop the coil off. Replace boots as a set on a high-mileage engine; one cracked boot will take the coil with it. Read more

7 Spark Plug / Ignition Coil Boot parts are listed for the 2012 Nissan Sentra, from STANDARD MOTOR PRODUCTS, FAMOUS BRAND, WALKER PRODUCTS and 3 other brands. DENSO 6714311 carries the "Popular" badge. 5 parts fit every engine; the other 2 are engine-specific.

Economy: 3 parts, from FAMOUS BRAND, STANDARD MOTOR PRODUCTS and WALKER PRODUCTS. A representative part number is FAMOUS BRAND 357091.

The Standard Replacement section: 4 options from DENSO, STANDARD MOTOR PRODUCTS, BECK/ARNLEY and 1 other brand. DENSO 6714311 is listed in this group.

Listed part numbers: DENSO 6714311, FAMOUS BRAND 357091 and STANDARD MOTOR PRODUCTS 19411, plus the other parts above.