1998 Kia Sephia Engine Parts

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

3 Camshaft Repair Sleeve parts for the 1998 Kia Sephia come from 3 brands — BCA, SKF and WJB / INMOTION PARTS.

Listed part numbers: 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

12 Camshaft Seal parts for the 1998 Kia Sephia come from 12 brands — MAHLE / CLEVITE, NATIONAL, WJB / INMOTION PARTS and 9 other brands. The "Popular" part is MAHLE / CLEVITE 66864.

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

One part is listed for the 1998 Kia Sephia — TOPLINE CRK6.

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 are listed for the 1998 Kia Sephia, from ENGINETECH and TOPLINE.

Part numbers include ENGINETECH BB1047 and TOPLINE RBK6.

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

5 Conversion / Lower Gasket Set parts are listed for the 1998 Kia Sephia, from FEL-PRO, AJUSA, APEX and 2 other brands. FEL-PRO CS262211 carries the "Popular" badge.

This group includes FEL-PRO CS262211, AJUSA 54119600 and APEX ACS4057 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

5 Crankshaft Main Bearing parts for the 1998 Kia Sephia come from 3 brands — AUTO 7, TOPLINE and ENGINETECH. The "Popular" part is ENGINETECH BC1036.

Listed part numbers: ENGINETECH BC1036, AUTO 7 6000033 and AUTO 7 6000030, plus the other parts above.

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

5 Crankshaft Repair Sleeve parts for the 1998 Kia Sephia come from 4 brands — SCHAEFFLER, WJB / INMOTION PARTS, BCA and 1 other brand. The "Popular" part is WJB / INMOTION PARTS WS99146.

Listed part numbers: WJB / INMOTION PARTS WS99146, BCA NS99146 and NATIONAL 99146, plus the other parts 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

14 Crankshaft Seal parts for the 1998 Kia Sephia come from 9 brands — AJUSA, VICTOR REINZ, APEX and 6 other brands. The "Popular" part is AJUSA 15051900.

This table covers the cylinder heads that close the top of the block. Read more

This group shows a single part: TOPLINE CHVK6.

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

7 Cylinder Head Bolt parts are listed for the 1998 Kia Sephia, from ENGINETECH, FEL-PRO, AJUSA and 4 other brands. ENGINETECH HB236 carries the "Popular" badge.

Listed part numbers: ENGINETECH HB236, FEL-PRO ES72909 and AJUSA 81032500, plus the other 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

6 Cylinder Head Gasket parts are listed for the 1998 Kia Sephia, from APEX, FEL-PRO, ITM ENGINE COMPONENTS and 3 other brands. APEX AHG457 carries the "Popular" badge.

Part numbers include APEX AHG457, FEL-PRO 26221PT and ITM ENGINE COMPONENTS 0949848, 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

7 Cylinder Head Gasket Set parts are listed for the 1998 Kia Sephia, from ENGINETECH, APEX, FEL-PRO and 3 other brands. APEX AHS4057 carries the "Popular" badge.

This group includes APEX AHS4057, FEL-PRO HS26221PT and ENGINETECH KI18HSA and the remaining parts above.

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

This group shows a single part: KAT'S HEATERS 11402.

This table covers the Engine covers. Read more

TECHPRO supplies both parts for the 1998 Kia Sephia.

Part numbers include TECHPRO KI1228104 and TECHPRO KI1228105.

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

4 Engine Kit Gasket Set parts are listed for the 1998 Kia Sephia, from APEX, AUTO 7, ITM ENGINE COMPONENTS and 1 other brand.

Part numbers include APEX AFS4057, AUTO 7 6400134 and ITM ENGINE COMPONENTS 0901185, 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

6 Exhaust Valve parts for the 1998 Kia Sephia come from 6 brands — ENGINETECH, KIA, ITM ENGINE COMPONENTS and 3 other brands. The "Popular" part is ENGINETECH EM1005.

This group includes ENGINETECH EM1005, KIA 0K24712121 and ITM ENGINE COMPONENTS RX9618 and the remaining parts above.

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

5 Harmonic Balancer parts are listed for the 1998 Kia Sephia, from SKP, ATP, DORMAN and 2 other brands. SKP SK594283 carries the "Popular" badge.

In the Economy grade, SKP supplies 1 part: the catalog's value-priced group. A representative part number is SKP SK594283.

The Standard Replacement section lists 4 options from ATP, DORMAN, KIA and 1 other brand — built to original-equipment specification. ATP 102216 is listed in this group.

Part numbers include SKP SK594283, ATP 102216 and DORMAN 594283, among others listed 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 1998 Kia Sephia, from FEL-PRO, APEX, BECK/ARNLEY and 2 other brands. FEL-PRO MS96312 carries the "Popular" badge.

Part numbers include FEL-PRO MS96312, APEX AMS4570 and BECK/ARNLEY 0376056, among others listed above.

This table covers the gaskets that seal the Intake Plenum. 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 Plenum Gasket parts for the 1998 Kia Sephia come from 5 brands — MAHLE / CLEVITE, AJUSA, BECK/ARNLEY and 2 other brands. The "Popular" part is MAHLE / CLEVITE MS19256.

This group includes MAHLE / CLEVITE MS19256, AJUSA 01006300 and BECK/ARNLEY 0374826 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

5 Intake Valve parts for the 1998 Kia Sephia come from 5 brands — KIA, ENGINETECH, ITM ENGINE COMPONENTS and 2 other brands. The "Popular" part is KIA 0K24712111.

Part numbers include KIA 0K24712111, ENGINETECH IM1006 and ITM ENGINE COMPONENTS RV9967, among others listed 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

19 Motor Mount parts for the 1998 Kia Sephia come from 4 brands — ANCHOR, DEA / MARMON RIDE CONTROL, WESTAR and 1 other brand. The "Popular" part is ANCHOR 8906.

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

39 Oil parts for the 1998 Kia Sephia come from 6 brands — VALVOLINE, MOBIL, LIQUI MOLY and 3 other brands. The "Popular" part is MOBIL 125195. They are grouped as Conventional, Full Synthetic, High Mileage (>75,000 Miles), Racing and Synthetic Blend, with Full Synthetic the largest group at 10 parts from MOBIL, LIQUI MOLY and VALVOLINE.

This table covers the Oil Cooler Mounting kits. Read more

HAYDEN supplies both parts for the 1998 Kia Sephia.

Listed part numbers: HAYDEN 238 and HAYDEN 153.

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

5 Oil Drain Plug parts for the 1998 Kia Sephia come from 3 brands — DORMAN, AGS and SKP. The "Popular" part is DORMAN 090053.

This group includes DORMAN 090053, AGS ODP00007 and DORMAN 090033 and the remaining parts 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

5 Oil Drain Plug Gasket parts are listed for the 1998 Kia Sephia, from DORMAN, ULTRA-POWER and JAPANESE OE. DORMAN 095149 carries the "Popular" badge.

Part numbers include DORMAN 095149, DORMAN 095016 and JAPANESE OE 2151321000, among others listed above.

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

3 Oil Filler Cap parts for the 1998 Kia Sephia come from 3 brands — BECK/ARNLEY, GATES and MOTORAD.

This group includes BECK/ARNLEY 0160052, GATES 31083 and MOTORAD MO82.

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 1998 Kia Sephia 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

2 Oil Pan parts are listed for the 1998 Kia Sephia, from KIA and PIONEER.

Part numbers include KIA 0K2N510400 and PIONEER 501268.

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

This group shows a single part: VICTOR REINZ 703141410.

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 1998 Kia Sephia come from 4 brands — ITM ENGINE COMPONENTS, KIA, MELLING and 1 other brand.

Part numbers include ITM ENGINE COMPONENTS 0571392, KIA 213102Y011 and MELLING M473, 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

2 Piston parts are listed for the 1998 Kia Sephia, from ITM ENGINE COMPONENTS and TOPLINE.

Part numbers include ITM ENGINE COMPONENTS RY6674 and TOPLINE PAK6.

This table covers the Piston Pin bushings. Typical signs include a clunk over bumps, or a torn or walked-out bushing you can see. Press the new bushing square. A cocked bushing will tear in a few thousand miles. Read more

2 Piston Pin Bushing parts for the 1998 Kia Sephia come from 2 brands — ENGINETECH and TOPLINE.

This group includes ENGINETECH EB0174 and TOPLINE PBK6.

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

3 Piston Ring parts are listed for the 1998 Kia Sephia, from ENGINETECH, ITM ENGINE COMPONENTS and TOPLINE.

The Premium section lists 1 option from ENGINETECH — a step above OE specification in materials, tolerances or warranty terms. ENGINETECH M81104 is listed in this group.

The Standard Replacement section: 2 options from ITM ENGINE COMPONENTS and TOPLINE. ITM ENGINE COMPONENTS 0216237 is listed in this group.

Part numbers include ENGINETECH M81104, ITM ENGINE COMPONENTS 0216237 and TOPLINE RSK6.

This table covers the Re-Ring kits. Read more

This group shows a single part: ENGINETECH RMKI18P.

This table covers the Thrust washers. Read more

3 Thrust Washer parts for the 1998 Kia Sephia come from 3 brands — AUTO 7, ENGINETECH and ITM ENGINE COMPONENTS.

Part numbers include AUTO 7 6020066, ENGINETECH TW1036 and ITM ENGINE COMPONENTS 1T9970.

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

11 Timing Belt parts are listed for the 1998 Kia Sephia, from ITM ENGINE COMPONENTS, CLOYES, ENGINETECH and 8 other brands. ITM ENGINE COMPONENTS 4382 carries the "Popular" badge.

Economy: 3 parts, from ITM ENGINE COMPONENTS, CLOYES and ENGINETECH. A representative part number is ITM ENGINE COMPONENTS 4382.

The Standard Replacement section: 7 options from CONTINENTAL, GATES, BANDO and 4 other brands. CONTINENTAL 40302 is listed in this group.

1 ungrouped part is not assigned to a grade, with the same engine-level match.

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

7 Timing Belt & Component Kit parts for the 1998 Kia Sephia come from 6 brands — GMB, AISIN, CONTINENTAL and 3 other brands. The "Popular" part is AISIN TKK008.

Listed part numbers: AISIN TKK008, CONTINENTAL TB302K1 and DAYCO 95302K1, 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.

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

7 Timing Belt Tensioner parts for the 1998 Kia Sephia come from 6 brands — TOPLINE, GMB, ULTRA-POWER and 3 other brands. The "Popular" part is GMB 4452140.

Part numbers include GMB 4452140 and ULTRA-POWER T41032, among others listed above.

This table covers the Timing Cam sprockets. Read more

This group shows a single part: AUTO 7 6140005.

This table covers the gaskets that seal the Timing Cover. 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 Timing Cover Gasket parts for the 1998 Kia Sephia come from MAHLE / CLEVITE.

This group includes MAHLE / CLEVITE JV5046 and MAHLE / CLEVITE JV5215.

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

3 Timing Cover Seal parts for the 1998 Kia Sephia come from 2 brands — ITM ENGINE COMPONENTS and SKF.

This group includes ITM ENGINE COMPONENTS 1501107, ITM ENGINE COMPONENTS 1501131 and SKF 14477.

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

5 Timing Idler parts for the 1998 Kia Sephia come from 5 brands — SKP, AUTO 7, DAYCO and 2 other brands. The "Popular" part is SKP SKT42005.

This group includes SKP SKT42005, AUTO 7 6330017A and DAYCO 84080 and the remaining parts above.

This table covers the Torque Strut mounts. 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

AUTO 7 supplies the 4 Torque Strut Mount parts for the 1998 Kia Sephia.

Part numbers include AUTO 7 8100537, AUTO 7 8100523 and AUTO 7 8100515, among others listed 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

10 Valve Cover Gasket parts for the 1998 Kia Sephia come from 10 brands — FEL-PRO, MAHLE / CLEVITE, AJUSA and 7 other brands. The "Popular" part is FEL-PRO VS50586R.

This table covers the pressed-in bronze and cast-iron guides that align valve stems. Typical signs include oil smoke on startup, a guide that has gone oval, or a valve that no longer seats quietly. Guides are a machine-shop fit. Confirm stem diameter in the notes before ordering. Read more

3 Valve Guide parts for the 1998 Kia Sephia come from 3 brands — QUALCAST, SBI and TOPLINE.

Part numbers include QUALCAST 308173, SBI 1408173 and TOPLINE VGTO28.

This table covers the lifters / tappets that transfer cam motion to the valves. Read more

6 Valve Lifter parts for the 1998 Kia Sephia come from 6 brands — ITM ENGINE COMPONENTS, MELLING, AJUSA and 3 other brands. The "Popular" part is ITM ENGINE COMPONENTS 0565134.

Listed part numbers: ITM ENGINE COMPONENTS 0565134, MELLING JB6053 and AJUSA 85005200, plus the other parts above.

This table covers the Valve seats. Read more

3 Valve Seat parts are listed for the 1998 Kia Sephia, from SBI and DURA-BOND.

This group includes DURA-BOND 30779, SBI SB112553 and SBI SB131252.

This table covers the seals on each valve stem that control oil into the guides. 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 Valve Stem Seal parts for the 1998 Kia Sephia come from 12 brands — ELRING, APEX, AUTO 7 and 9 other brands. The "Popular" part is ENGINETECH S438V.