2014 Acura TSX 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

25 Camshaft Position Sensor parts are listed for the 2014 Acura TSX, from STANDARD MOTOR PRODUCTS, HOLSTEIN, PRENCO and 10 other brands. ASTEMO / HITACHI CPS0233 carries the "Popular" badge.

In the Economy grade, HOLSTEIN, PRENCO, VEMO and 3 other brands supply 9 parts: the catalog's value-priced group. A representative part number is HOLSTEIN 2CAM0354.

The Standard Replacement section lists 16 options from ASTEMO / HITACHI, DELPHI, STANDARD MOTOR PRODUCTS and 5 other brands — built to original-equipment specification. ASTEMO / HITACHI CPS0233 is listed in this group.

This table covers the seals at the Camshaft Position Sensor. Typical signs include a wet housing, a drip after sitting, or fluid flung off a rotating shaft. Fix the surface the seal rides on. A new seal on a grooved shaft will leak again. Read more

This group shows a single part: MAHLE / CLEVITE 76757.

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

15 Crankshaft Position Sensor parts are listed for the 2014 Acura TSX, from STANDARD MOTOR PRODUCTS, DORMAN, HOLSTEIN and 11 other brands. STANDARD MOTOR PRODUCTS PC813T carries the "Popular" badge. 14 parts fit every engine; the other 1 is engine-specific.

Economy: 6 parts, from STANDARD MOTOR PRODUCTS, DORMAN, HOLSTEIN and 3 other brands. A representative part number is STANDARD MOTOR PRODUCTS PC813T.

The Standard Replacement section: 9 options from DENSO, STANDARD MOTOR PRODUCTS, ASTEMO / HITACHI and 6 other brands. DENSO 1962002 is listed in this group.

This table covers the seals at the Crankshaft Position Sensor. Typical signs include a wet housing, a drip after sitting, or fluid flung off a rotating shaft. Fix the surface the seal rides on. A new seal on a grooved shaft will leak again. Read more

This group shows a single part: FEL-PRO 72301.

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

36 Ignition Coil parts are listed for the 2014 Acura TSX, from STANDARD MOTOR PRODUCTS, WALKER PRODUCTS, AUTOTECNICA and 16 other brands. AUTOTECNICA HA1319597 carries the "Popular" badge. Economy, Premium and Standard Replacement are all represented, and Economy alone accounts for 16 parts.

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

WELLS supplies both parts for the 2014 Acura TSX. 1 part fits every engine; the other 1 is engine-specific.

This group includes WELLS 4H1871 and WELLS 4H1904.

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

11 Spark Plug parts for the 2014 Acura TSX come from 5 brands — NGK, DENSO, BOSCH and 2 other brands. The "Popular" part is NGK 93175. 7 parts fit every engine; the other 4 are engine-specific.

In the Iridium (lasts up to 4x longer than Copper / Nickel) grade, NGK, DENSO, BOSCH and 2 other brands supply 8 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 93175.

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 97390 is listed in this group.

The Ruthenium (maximum durability & ignitability) section lists 2 options from NGK — grouped under the catalog's "Ruthenium (maximum durability & ignitability)" designation — the notes column spells out what sets them apart. NGK 96358 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

9 Spark Plug / Ignition Coil Boot parts are listed for the 2014 Acura TSX, from STANDARD MOTOR PRODUCTS, ACDELCO, NGK and 1 other brand. STANDARD MOTOR PRODUCTS SPP155E carries the "Popular" badge.

Economy: 3 parts, from STANDARD MOTOR PRODUCTS and WALKER PRODUCTS. A representative part number is STANDARD MOTOR PRODUCTS 19571.

The Standard Replacement section: 6 options from STANDARD MOTOR PRODUCTS, ACDELCO and NGK. STANDARD MOTOR PRODUCTS SPP155E is listed in this group.

Part numbers include STANDARD MOTOR PRODUCTS SPP155E, STANDARD MOTOR PRODUCTS 19571 and STANDARD MOTOR PRODUCTS 19581, among others listed above.

This table covers the seals at the Spark Plug Tube. Typical signs include a wet housing, a drip after sitting, or fluid flung off a rotating shaft. Fix the surface the seal rides on. A new seal on a grooved shaft will leak again. Read more

8 Spark Plug Tube Seal parts are listed for the 2014 Acura TSX, from MAHLE / CLEVITE, BECK/ARNLEY, ELRING and 2 other brands. BECK/ARNLEY 0396579 carries the "Popular" badge. 1 part fits every engine; the other 7 are engine-specific.

This group includes BECK/ARNLEY 0396579, BECK/ARNLEY 0396638 and ELRING 389210 and the remaining parts above.