2016 Acura RLX Engine Parts

This table covers the wear sleeves used to restore a Camshaft seal surface. Read more

3 Camshaft Repair Sleeve parts are listed for the 2016 Acura RLX, from BCA, NATIONAL and WJB / INMOTION PARTS.

Listed part numbers: BCA NS99147, NATIONAL 99147 and WJB / INMOTION PARTS WS99147.

This table covers the seals at each camshaft end. 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 Camshaft Seal parts are listed for the 2016 Acura RLX, from FEL-PRO, NATIONAL, APEX and 5 other brands. FEL-PRO TCS46025 carries the "Popular" badge.

This group includes FEL-PRO TCS46025, NATIONAL 710451 and APEX ATC1400 and the remaining parts above.

This table covers the bearings in the connecting-rod big ends. Typical signs include a growl that rises with speed, or play in the shaft or hub. Set preload the way the notes specify. A dry or crushed bearing fails quickly. Read more

2 Connecting Rod Bearing parts for the 2016 Acura RLX come from 2 brands — ENGINETECH and TOPLINE.

Part numbers include ENGINETECH BB3516 and TOPLINE RBH52.

This table covers lower / conversion gasket sets for oil-pan and related joints. Typical signs include the leaks that sent the engine or gearbox to the bench. Use every gasket the set is meant for that opening — leftover unused pieces usually belong to another configuration. Read more

6 Conversion / Lower Gasket Set parts for the 2016 Acura RLX come from 6 brands — APEX, FEL-PRO, AJUSA and 3 other brands. The "Popular" part is APEX ACS1055.

Listed part numbers: APEX ACS1055, FEL-PRO CS26265 and AJUSA 54253700, plus the other parts above.

This table covers the main bearings that support the crankshaft in the block. Typical signs include a growl that rises with speed, or play in the shaft or hub. Set preload the way the notes specify. A dry or crushed bearing fails quickly. Read more

3 Crankshaft Main Bearing parts are listed for the 2016 Acura RLX, from TOPLINE and ENGINETECH.

Listed part numbers: ENGINETECH BC2208, TOPLINE TWH37 and TOPLINE MBH52.

This table covers the sleeves used to restore a grooved crankshaft seal surface. Read more

2 Crankshaft Repair Sleeve parts are listed for the 2016 Acura RLX, from SKF and WJB / INMOTION PARTS.

Part numbers include SKF 99313 and WJB / INMOTION PARTS WS99317.

This table covers the front and rear seals that keep oil in at the crankshaft. 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

19 Crankshaft Seal parts are listed for the 2016 Acura RLX, from ELRING, TIMKEN, VICTOR REINZ and 9 other brands. FEL-PRO BS40685 carries the "Popular" badge.

This table covers the bolts that clamp the cylinder head to the block. Read more

5 Cylinder Head Bolt parts for the 2016 Acura RLX come from 4 brands — ELRING, FEL-PRO, APEX and 1 other brand. The "Popular" part is FEL-PRO ES713291.

This group includes FEL-PRO ES713291, APEX AHB155 and ELRING 533030 and the remaining parts above.

This table covers the head gaskets that seal the block to the cylinder head. Typical signs include seepage at the joint, a burnt-oil smell, or a leak that appears only after a long drive. Clean both flanges and torque in the sequence the notes or the manual call for. Read more

9 Cylinder Head Gasket parts for the 2016 Acura RLX come from 5 brands — MAHLE / CLEVITE, APEX, ELRING and 2 other brands. The "Popular" part is MAHLE / CLEVITE 55339.

Part numbers include MAHLE / CLEVITE 55339, MAHLE / CLEVITE 55340 and APEX AHG176L, among others listed above.

This table covers multi-piece gasket sets for a cylinder-head job. Typical signs include the leaks that sent the engine or gearbox to the bench. Use every gasket the set is meant for that opening — leftover unused pieces usually belong to another configuration. Read more

3 Cylinder Head Gasket Set parts for the 2016 Acura RLX come from 3 brands — AJUSA, MAHLE / CLEVITE and TOPLINE.

Part numbers include AJUSA 52632000, MAHLE / CLEVITE HS55339 and TOPLINE HSH52A.

This table covers the block heaters that warm the coolant or oil in cold weather. Read more

KAT'S HEATERS supplies both parts for the 2016 Acura RLX.

This group includes KAT'S HEATERS 11419 and KAT'S HEATERS 28500.

This table covers the Engine Cover grommets. Read more

One part is listed for the 2016 Acura RLX — DORMAN 49932.

This table covers full gasket kits covering the joints opened in an engine rebuild. Typical signs include the leaks that sent the engine or gearbox to the bench. Use every gasket the set is meant for that opening — leftover unused pieces usually belong to another configuration. Read more

2 Engine Kit Gasket Set parts for the 2016 Acura RLX come from 2 brands — AJUSA and TOPLINE.

Listed part numbers: AJUSA 50561900 and TOPLINE CGSH52A.

This table covers the exhaust valves that let combustion gas out of the cylinder. Typical signs include a circuit that will not hold, a whistle, or a code for this valve. A stuck valve is often debris. Clean the ports before installing the new one. Read more

7 Exhaust Valve parts are listed for the 2016 Acura RLX, from MELLING, ITM ENGINE COMPONENTS, MAHLE / CLEVITE and 3 other brands. ITM ENGINE COMPONENTS RX9599 carries the "Popular" badge.

This group includes ITM ENGINE COMPONENTS RX9599, MELLING V0779 and MAHLE / CLEVITE 2114674 and the remaining parts above.

This table covers the followers that drive a mechanical fuel pump off the camshaft. Read more

2 Fuel Pump Camshaft Follower parts for the 2016 Acura RLX come from 2 brands — STANDARD MOTOR PRODUCTS and WELLS.

This group includes STANDARD MOTOR PRODUCTS GDF503 and WELLS 5T5002.

This table covers the crankshaft pulleys / harmonic balancers at the front of the engine. Read more

2 Harmonic Balancer parts for the 2016 Acura RLX come from 2 brands — ATP and DAYCO.

Part numbers include ATP 102367 and DAYCO PB1713N.

This table covers the gaskets between the intake manifold and the cylinder head. Typical signs include seepage at the joint, a burnt-oil smell, or a leak that appears only after a long drive. Clean both flanges and torque in the sequence the notes or the manual call for. Read more

8 Intake Manifold Gasket parts for the 2016 Acura RLX come from 4 brands — APEX, MAHLE / CLEVITE, ELRING and 1 other brand. The "Popular" part is MAHLE / CLEVITE MS20320.

This group includes MAHLE / CLEVITE MS20320, MAHLE / CLEVITE MS20316 and APEX AMS1762 and the remaining parts above.

This table covers the intake valves that let air (and fuel, on port-injected engines) into the cylinder. Typical signs include a circuit that will not hold, a whistle, or a code for this valve. A stuck valve is often debris. Clean the ports before installing the new one. Read more

6 Intake Valve parts are listed for the 2016 Acura RLX, from MELLING, SBI, ENGINETECH and 3 other brands. MELLING V0336 carries the "Popular" badge.

Listed part numbers: MELLING V0336, SBI 13336 and ENGINETECH IM4476, plus the other parts above.

This table covers the mounts that hold the engine to the chassis. Typical signs include a clunk on takeoff, a vibration at idle, or a separated rubber insert. Support the powertrain before unbolting a mount, and torque the fasteners in the notes. Read more

11 Motor Mount parts are listed for the 2016 Acura RLX, from DEA / MARMON RIDE CONTROL, ANCHOR, PIONEER and 3 other brands. SKP SKM9737 carries the "Popular" badge.

In the Economy grade, SKP supplies 1 part: the catalog's value-priced group. A representative part number is SKP SKM9737.

The Standard Replacement section lists 10 options from DEA / MARMON RIDE CONTROL, ANCHOR, PIONEER and 2 other brands — built to original-equipment specification. ANCHOR 9737 is listed in this group.

This table covers the engine oils listed by grade and specification for this engine. Typical signs include a low-oil lamp, knocking after a long interval, or oil that has gone thin and black well before the next service. Match the viscosity and spec in the notes (and on the filler cap). The tables group grades — they are not interchangeable. Read more

37 Oil parts are listed for the 2016 Acura RLX, from LIQUI MOLY, VALVOLINE, MOBIL and 3 other brands. LIQUI MOLY 2208 carries the "Popular" badge. Grades run from Full Synthetic through High Mileage (>75,000 Miles); Full Synthetic is the most populated section, led by LIQUI MOLY, VALVOLINE, PENTOSIN and 3 other brands.

This table covers the Oil Cooler Mounting kits. Read more

2 Oil Cooler Mounting Kit parts for the 2016 Acura RLX come from HAYDEN.

This group includes HAYDEN 238 and HAYDEN 153.

This table covers the Oil Dipstick tubes. Read more

One part is listed for the 2016 Acura RLX — DORMAN 917387.

This table covers the drain plugs in the oil pan. Read more

8 Oil Drain Plug parts are listed for the 2016 Acura RLX, from DORMAN, ELRING, AGS and 2 other brands. DORMAN 090033 carries the "Popular" badge.

Part numbers include DORMAN 090033, DORMAN 090053 and AGS ODP00007, among others listed above.

This table covers the crush washers and gaskets under the oil drain plug. Typical signs include seepage at the joint, a burnt-oil smell, or a leak that appears only after a long drive. Clean both flanges and torque in the sequence the notes or the manual call for. Read more

6 Oil Drain Plug Gasket parts for the 2016 Acura RLX come from 6 brands — DORMAN, FEL-PRO, AJUSA and 3 other brands. The "Popular" part is DORMAN 095144.

Listed part numbers: DORMAN 095144, FEL-PRO 73346 and AJUSA 22007400, plus the other parts above.

This table covers the caps on the oil filler neck. Read more

4 Oil Filler Cap parts are listed for the 2016 Acura RLX, from CALORSTAT, DORMAN, GATES and 1 other brand.

Listed part numbers: CALORSTAT OC2335, DORMAN 80985 and GATES 31284, plus the other parts above.

This table covers the oil filters that screw onto this engine's filter mount. Typical signs include low oil pressure after a service, or a filter that will not spin off because the old gasket stayed on the block. Lube the new gasket and tighten to the spec on the box; a double-gasket install dumps the sump on the first drive. Read more

18 Oil Filter parts are listed for the 2016 Acura RLX, from VARIOUS MFR, BOSCH, WIX and 11 other brands. WIX 57356XP carries the "Popular" badge.

Economy: 6 parts, from VARIOUS MFR, BOSCH, FRAM and 2 other brands. A representative part number is BOSCH 72226WS.

In the High Performance / Heavy Duty grade, WIX and MOBIL supply 2 parts: grouped under the catalog's "High Performance / Heavy Duty" designation — the notes column spells out what sets them apart. A representative part number is WIX 57356XP.

The Standard Replacement section: 10 options from BOSCH, DENSO, WIX and 7 other brands. BOSCH 3323 is listed in this group.

This table covers the Oil Filter Adapter Gasket O-rings. Typical signs include a seep at a fitting or a housing that weeps after a service. Lube the new O-ring with the fluid it will see, and do not roll it into the groove. Read more

5 Oil Filter Adapter Gasket / O-Ring parts for the 2016 Acura RLX come from 4 brands — APEX, FEL-PRO, MAHLE / CLEVITE and 1 other brand. The "Popular" part is APEX AOM6025.

This group includes APEX AOM6025, APEX AOM6019 and FEL-PRO ES74047 and the remaining parts above.

This table covers the oil pans that hold the engine's oil sump. Read more

5 Oil Pan parts for the 2016 Acura RLX come from 5 brands — ACKOJA, ATP, DORMAN and 2 other brands.

Part numbers include ACKOJA A260108, ATP 103652 and DORMAN 264380, among others listed above.

This table covers the gaskets between the oil pan and the block. Typical signs include seepage at the joint, a burnt-oil smell, or a leak that appears only after a long drive. Clean both flanges and torque in the sequence the notes or the manual call for. Read more

2 Oil Pan Gasket parts are listed for the 2016 Acura RLX, from FEL-PRO and VICTOR REINZ.

This group includes FEL-PRO OS30954T and VICTOR REINZ 703141410.

This table covers the seals at the Oil Pressure Sender / Switch. 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

2 Oil Pressure Sender / Switch Seal parts are listed for the 2016 Acura RLX, from FEL-PRO and JAPANESE OE.

Listed part numbers: FEL-PRO 73196 and JAPANESE OE 91319PAAA01.

This table covers the gaskets that seal the Oil Pump. Typical signs include seepage at the joint, a burnt-oil smell, or a leak that appears only after a long drive. Clean both flanges and torque in the sequence the notes or the manual call for. Read more

2 Oil Pump Gasket parts for the 2016 Acura RLX come from 2 brands — AJUSA and ELRING.

Part numbers include AJUSA 01130500 and ELRING 967650.

This table covers the seals at the Oil Pump. 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

4 Oil Pump Seal parts for the 2016 Acura RLX come from 4 brands — BCA, JAPANESE OE, NATIONAL and 1 other brand.

Part numbers include BCA NS711181, JAPANESE OE A6629 and NATIONAL 711181, among others listed above.

This table covers the pistons that travel in each cylinder. Typical signs include knock, blow-by, or a cylinder that will not hold compression. Piston work is a short-block job. Match bore, pin and ring pack in the notes — not the photo. Read more

4 Piston parts for the 2016 Acura RLX come from 3 brands — ENGINETECH, MAHLE / CLEVITE and TOPLINE.

In the Premium grade, ENGINETECH and MAHLE / CLEVITE supply 3 parts: a step above OE specification in materials, tolerances or warranty terms. A representative part number is ENGINETECH P3552.

Standard Replacement: 1 part, from TOPLINE. A representative part number is TOPLINE PAH52A.

Listed part numbers: ENGINETECH P3552, ENGINETECH K35526P and MAHLE / CLEVITE 2244044, plus the other parts above.

This table covers the rings that seal each piston to the cylinder wall. Read more

5 Piston Ring parts for the 2016 Acura RLX come from 3 brands — ENGINETECH, HASTINGS MANUFACTURING and SEALED POWER. The "Popular" part is ENGINETECH S89416.

Premium: 3 parts, from ENGINETECH and SEALED POWER. A representative part number is ENGINETECH S89416.

Standard Replacement: 2 parts, from HASTINGS MANUFACTURING. A representative part number is HASTINGS MANUFACTURING 2C4972S.

Part numbers include ENGINETECH S89416, ENGINETECH C35046 and SEALED POWER E985KC, among others listed above.

This table covers the Timing belts. Typical signs include squeal on cold start, cracked ribs, or glazing. Spin the tensioner and idlers by hand while the belt is off. Read more

7 Timing Belt parts for the 2016 Acura RLX come from 7 brands — CLOYES, SKP, BANDO and 4 other brands. The "Popular" part is BANDO TB329.

The Economy section: 2 options from CLOYES and SKP. CLOYES B329 is listed in this group.

Standard Replacement: 5 parts, from BANDO, GATES, ACDELCO and 2 other brands. A representative part number is BANDO TB329.

Part numbers include BANDO TB329, CLOYES B329 and SKP SKT329, among others listed above.

This table covers the Timing Belt & component kits. Read more

12 Timing Belt & Component Kit parts are listed for the 2016 Acura RLX, from CONTINENTAL, AISIN, GATES and 4 other brands. CONTINENTAL GTKWP329 carries the "Popular" badge.

Economy: 2 parts, from CONTINENTAL and CLOYES. A representative part number is CONTINENTAL GTKWP329.

The Standard Replacement section: 10 options from AISIN, CONTINENTAL, GATES and 3 other brands. AISIN TKH002 is listed in this group.

This table covers the Timing Belt pulleys. Typical signs include a growl or chirp that follows engine speed, or a pulley that will not spin freely by hand. Spin each pulley with the belt off. Roughness or play means replace it with the belt. Read more

One part is listed for the 2016 Acura RLX — CLOYES 95508.

This table covers the Timing Belt tensioners. Typical signs include belt flutter, a chirp that returns after a new belt, or an arm that no longer damps. Replace the tensioner with the belt at higher mileage. Read more

11 Timing Belt Tensioner parts are listed for the 2016 Acura RLX, from GMB, GATES, AISIN and 6 other brands. AISIN BTH001 carries the "Popular" badge.

This table covers the Timing Cover Dust Seal sets. Read more

One part is listed for the 2016 Acura RLX — MAHLE / CLEVITE JV5273.

This table covers the wear sleeves used to restore a Timing Cover seal surface. Read more

One part is listed for the 2016 Acura RLX — SKF 99169.

This table covers the seals at the Timing Cover. 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

One part is listed for the 2016 Acura RLX — SKF 16473.

This table covers the Timing idlers. Typical signs include a chirp that follows engine speed, or an idler that feels rough or has play. Replace a noisy idler with the belt — the labor is already paid for. Read more

7 Timing Idler parts are listed for the 2016 Acura RLX, from DORMAN, GMB, CLOYES and 4 other brands. DORMAN 15011 carries the "Popular" badge.

This group includes DORMAN 15011, GMB 4359730 and CLOYES 95509 and the remaining parts above.

This table covers the gaskets that seal the valve cover to the cylinder head. Typical signs include seepage at the joint, a burnt-oil smell, or a leak that appears only after a long drive. Clean both flanges and torque in the sequence the notes or the manual call for. Read more

11 Valve Cover Gasket parts are listed for the 2016 Acura RLX, from APEX, BECK/ARNLEY, MAHLE / CLEVITE and 2 other brands. APEX AVC176S carries the "Popular" badge.