2003 Kia Rio Engine Parts

This table covers the camshafts that open the valves. Read more

AJUSA supplies both parts for the 2003 Kia Rio.

Part numbers include AJUSA 93108500 and AJUSA 93108400.

This table covers the Camshaft plugs. Typical signs include a leak at the drain or glow-plug hole, or a plug that has rounded off. Replace the crush washer and torque to the spec in the notes. Read more

2 Camshaft Plug parts are listed for the 2003 Kia Rio, from HYUNDAI and VICTOR REINZ.

Part numbers include HYUNDAI 2232735504 and VICTOR REINZ 711237400.

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

3 Camshaft Repair Sleeve parts for the 2003 Kia Rio come from 3 brands — BCA, SKF and WJB / INMOTION PARTS.

This group includes BCA NS99134, SKF 99134 and WJB / INMOTION PARTS WS99134.

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

6 Camshaft Seal parts for the 2003 Kia Rio come from 6 brands — FEL-PRO, KIA, APEX and 3 other brands. The "Popular" part is FEL-PRO TCS46075.

Listed part numbers: FEL-PRO TCS46075, KIA 0K30E10602 and APEX ATC4670, plus the other parts above.

This table covers the connecting rods between each piston and the crankshaft. Read more

One part is listed for the 2003 Kia Rio — TOPLINE CRK7.

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

4 Connecting Rod Bearing parts are listed for the 2003 Kia Rio, from ENGINETECH, ITM ENGINE COMPONENTS, KING ENGINE BEARINGS and 1 other brand.

Part numbers include ENGINETECH BB1009, ITM ENGINE COMPONENTS 4B8331 and KING ENGINE BEARINGS CR4495AM, among others listed above.

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

7 Conversion / Lower Gasket Set parts are listed for the 2003 Kia Rio, from APEX, FEL-PRO, AJUSA and 4 other brands. APEX ACS4067 carries the "Popular" badge.

This group includes APEX ACS4067, FEL-PRO CS26315 and AJUSA 54119100 and the remaining 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

7 Crankshaft Main Bearing parts for the 2003 Kia Rio come from 4 brands — KING ENGINE BEARINGS, TOPLINE, ENGINETECH and 1 other brand. The "Popular" part is ENGINETECH BC2012.

The High Performance section lists 2 options from KING ENGINE BEARINGS — engineered beyond original-equipment specification. KING ENGINE BEARINGS MB5304XP is listed in this group.

In the Standard Replacement grade, TOPLINE, ENGINETECH, ITM ENGINE COMPONENTS and 1 other brand supply 5 parts: built to original-equipment specification. A representative part number is ENGINETECH BC2012.

This group includes ENGINETECH BC2012, KING ENGINE BEARINGS MB5304XP and KING ENGINE BEARINGS MB5304XPX and the remaining parts above.

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

5 Crankshaft Repair Sleeve parts for the 2003 Kia Rio come from 4 brands — SCHAEFFLER, WJB / INMOTION PARTS, BCA and 1 other brand. The "Popular" part is WJB / INMOTION PARTS WS99146.

Part numbers include WJB / INMOTION PARTS WS99146, BCA NS99146 and NATIONAL 99146, among others listed above.

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

18 Crankshaft Seal parts for the 2003 Kia Rio come from 11 brands — VICTOR REINZ, FEL-PRO, AJUSA and 8 other brands. The "Popular" part is FEL-PRO BS40634.

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

8 Cylinder Head Bolt parts are listed for the 2003 Kia Rio, from ENGINETECH, FEL-PRO, AJUSA and 4 other brands. ENGINETECH HB268 carries the "Popular" badge.

Part numbers include ENGINETECH HB268, FEL-PRO ES72227 and AJUSA 81037500, among others listed 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

5 Cylinder Head Gasket parts are listed for the 2003 Kia Rio, from FEL-PRO, APEX, ITM ENGINE COMPONENTS and 2 other brands. FEL-PRO 26315PT carries the "Popular" badge.

Listed part numbers: FEL-PRO 26315PT, APEX AHG469 and ITM ENGINE COMPONENTS 0941428, plus the other parts 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

10 Cylinder Head Gasket Set parts are listed for the 2003 Kia Rio, from ENGINETECH, FEL-PRO, APEX and 4 other brands. ENGINETECH KI16HSA carries the "Popular" badge.

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

5 Engine Kit Gasket Set parts are listed for the 2003 Kia Rio, from ENGINETECH, AJUSA, APEX and 2 other brands. ENGINETECH KI16K1 carries the "Popular" badge.

Part numbers include ENGINETECH KI16K1, AJUSA 50237600 and APEX AFS4069, among others listed above.

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

9 Exhaust Valve parts for the 2003 Kia Rio come from 8 brands — MELLING, AUTO 7, KIA and 5 other brands. The "Popular" part is AUTO 7 6130032.

This group includes AUTO 7 6130032, KIA 0K2NC12121 and ENGINETECH EM1001 and the remaining parts above.

This table covers the Expansion plugs. Typical signs include a leak at the drain or glow-plug hole, or a plug that has rounded off. Replace the crush washer and torque to the spec in the notes. Read more

2 Expansion Plug parts are listed for the 2003 Kia Rio, from ENGINETECH and TOPLINE.

Part numbers include ENGINETECH PK909 and TOPLINE EPSMA9.

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

4 Harmonic Balancer parts are listed for the 2003 Kia Rio, from SKP, ATP, KIA and 1 other brand.

In the Economy grade, SKP supplies 1 part: the catalog's value-priced group. A representative part number is SKP SK594284.

The Standard Replacement section: 3 options from ATP, KIA and PIONEER. ATP 102217 is listed in this group.

Listed part numbers: SKP SK594284, ATP 102217 and KIA 231242X010, plus the other parts above.

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

5 Intake Manifold Gasket parts are listed for the 2003 Kia Rio, from FEL-PRO, AJUSA, APEX and 2 other brands. FEL-PRO MS96753 carries the "Popular" badge.

Part numbers include FEL-PRO MS96753, AJUSA 13194100 and APEX AMS4690, among others listed 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

7 Intake Valve parts for the 2003 Kia Rio come from 7 brands — ENGINETECH, KIA, ITM ENGINE COMPONENTS and 4 other brands. The "Popular" part is ENGINETECH IM1004.

Listed part numbers: ENGINETECH IM1004, KIA 0K2NC12111 and ITM ENGINE COMPONENTS RV9621, 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

10 Motor Mount parts for the 2003 Kia Rio come from 7 brands — ANCHOR, WESTAR, DEA / MARMON RIDE CONTROL and 4 other brands. The "Popular" part is ANCHOR 8914.

The Economy section: 3 options from AUTO EXTRA, FAMOUS BRAND and SKP. AUTO EXTRA 8914 is listed in this group.

Standard Replacement: 7 parts, from ANCHOR, WESTAR, DEA / MARMON RIDE CONTROL and 1 other brand. A representative part number is ANCHOR 8914.

This table covers the Motor Mount kits. Read more

This group shows a single part: WESTAR ETK069.

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

97 Oil parts for the 2003 Kia Rio come from 6 brands — VALVOLINE, MOBIL, LIQUI MOLY and 3 other brands. The "Popular" part is MOBIL 125195. Conventional, Full Synthetic, High Mileage (>75,000 Miles), Racing and Synthetic Blend are all represented, and Full Synthetic alone accounts for 38 parts.

This table covers the Oil Cooler Mounting kits. Read more

HAYDEN supplies both parts for the 2003 Kia Rio.

Part numbers include HAYDEN 238 and HAYDEN 153.

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

6 Oil Drain Plug parts for the 2003 Kia Rio come from 5 brands — DORMAN, AGS, ENGINETECH and 2 other brands. The "Popular" part is AGS ODP00007.

Part numbers include AGS ODP00007, DORMAN 090053 and DORMAN 092020, 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

2 Oil Drain Plug Gasket parts are listed for the 2003 Kia Rio, from DORMAN and ELRING.

Part numbers include DORMAN 097135 and ELRING 726760.

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

2 Oil Filler Cap parts for the 2003 Kia Rio come from 2 brands — MOTORAD and STANT.

Listed part numbers: MOTORAD MO139 and STANT 10137.

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

17 Oil Filter parts for the 2003 Kia Rio come from 14 brands — BOSCH, VARIOUS MFR, WIX and 11 other brands. The "Popular" part is CHAMP / LUBER-FINER PH2876.

The Economy section: 6 options from CHAMP / LUBER-FINER, BOSCH, FRAM and 3 other brands. CHAMP / LUBER-FINER PH2876 is listed in this group.

The High Performance / Heavy Duty section lists 2 options from MOBIL and WIX — grouped under the catalog's "High Performance / Heavy Duty" designation — the notes column spells out what sets them apart. MOBIL M1108A is listed in this group.

Standard Replacement: 9 parts, from BOSCH, WIX, BECK/ARNLEY and 6 other brands. A representative part number is BOSCH 3300.

This table covers the Oil Level sensors. Typical signs include a warning lamp, a stored code, or a reading that drops out when the harness is wiggled. Inspect the connector and ground before replacing the sensor — wiring faults are often condemned as bad sensors. Read more

This group shows a single part: WELLS 1S6556.

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

6 Oil Pan parts are listed for the 2003 Kia Rio, from SKP, ULTRA-POWER, ACKOJA and 3 other brands. SKP SKHYP28A carries the "Popular" badge.

Part numbers include SKP SKHYP28A, ULTRA-POWER HYP28A and ACKOJA A520443, 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

4 Oil Pan Gasket parts for the 2003 Kia Rio come from 4 brands — AJUSA, APEX, FEL-PRO and 1 other brand.

Listed part numbers: AJUSA 59011200, APEX AOP467 and FEL-PRO OS30768, plus the other parts above.

This table covers the Oil pumps. Typical signs include noise from the pump, no pressure, or fluid that never arrives at the outlet. Prime or fill the pump as the notes require. A dry start is a common way to kill a new unit. Read more

4 Oil Pump parts for the 2003 Kia Rio come from 4 brands — SKP, ITM ENGINE COMPONENTS, MELLING and 1 other brand.

The Economy section: 1 option from SKP. SKP SKPM370 is listed in this group.

Standard Replacement: 3 parts, from ITM ENGINE COMPONENTS, MELLING and TOPLINE. A representative part number is ITM ENGINE COMPONENTS 0571393.

This group includes SKP SKPM370, ITM ENGINE COMPONENTS 0571393 and MELLING M370 and the remaining parts above.

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

2 Oil Pump Seal parts are listed for the 2003 Kia Rio, from SCHAEFFLER and SKF.

Part numbers include SCHAEFFLER SS2501 and SKF 14477.

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

3 Piston parts are listed for the 2003 Kia Rio, from ENGINETECH and TOPLINE.

This group includes ENGINETECH P4112, ENGINETECH K41124P and TOPLINE PAK8.

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

4 Piston Ring parts are listed for the 2003 Kia Rio, from HASTINGS MANUFACTURING, ENGINETECH and TOPLINE.

The Premium section lists 1 option from ENGINETECH — a step above OE specification in materials, tolerances or warranty terms. ENGINETECH S78114 is listed in this group.

The Standard Replacement section: 3 options from HASTINGS MANUFACTURING and TOPLINE. HASTINGS MANUFACTURING 2C4118 is listed in this group.

Part numbers include ENGINETECH S78114, HASTINGS MANUFACTURING 2C4118 and HASTINGS MANUFACTURING 2C4118S, among others listed above.

This table covers the Re-Ring kits. Read more

This group shows a single part: ENGINETECH RMKI16P.

This table covers the Thrust washers. Read more

3 Thrust Washer parts for the 2003 Kia Rio come from 3 brands — ENGINETECH, ITM ENGINE COMPONENTS and KING ENGINE BEARINGS.

This group includes ENGINETECH TW2008, ITM ENGINE COMPONENTS 1T9970 and KING ENGINE BEARINGS TW133AM.

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

12 Timing Belt parts are listed for the 2003 Kia Rio, from FAMOUS BRAND, CLOYES, ENGINETECH and 9 other brands. FAMOUS BRAND 200657318 carries the "Popular" badge.

Economy: 4 parts, from FAMOUS BRAND, CLOYES, ENGINETECH and 1 other brand. A representative part number is FAMOUS BRAND 200657318.

The Standard Replacement section: 8 options from DAYCO, GATES, BANDO and 5 other brands. DAYCO 95318 is listed in this group.

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

7 Timing Belt & Component Kit parts for the 2003 Kia Rio come from 6 brands — GMB, DAYCO, ITM ENGINE COMPONENTS and 3 other brands. The "Popular" part is DAYCO 95318K1.

Listed part numbers: DAYCO 95318K1, ITM ENGINE COMPONENTS ITM318 and CONTINENTAL TB318K1, plus the other parts above.

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

This group shows a single part: KIA 248102X700.