2021 Chevrolet Spark Engine Parts

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

GM GENUINE supplies both parts for the 2021 Chevrolet Spark.

Part numbers include GM GENUINE 12681330 and GM GENUINE 12681331.

This table covers the Camshaft Dowel pins. Read more

One part is listed for the 2021 Chevrolet Spark — GM GENUINE 11547256.

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

This group shows a single part: GM GENUINE 12636316.

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

One part is listed for the 2021 Chevrolet Spark — GM GENUINE 12645555.

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

3 Connecting Rod Bearing parts are listed for the 2021 Chevrolet Spark, from ENGINETECH, GM GENUINE and TOPLINE.

Part numbers include ENGINETECH BB313J, GM GENUINE 12674806 and TOPLINE RBGM7.

This table covers the Connecting Rod bolts. Read more

This group shows a single part: GM GENUINE 11611067.

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

2 Conversion / Lower Gasket Set parts are listed for the 2021 Chevrolet Spark, from AJUSA and ELRING.

Listed part numbers: AJUSA 54227700 and ELRING 910710.

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 for the 2021 Chevrolet Spark come from 3 brands — ENGINETECH, GM GENUINE and TOPLINE.

Part numbers include ENGINETECH BC211J, GM GENUINE 25204450 and TOPLINE MBGM7.

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

4 Crankshaft Seal parts for the 2021 Chevrolet Spark come from 2 brands — AJUSA and GM GENUINE.

Part numbers include AJUSA 15108300, AJUSA 15108200 and GM GENUINE 12661527, among others listed above.

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

2 Cylinder Head Bolt parts are listed for the 2021 Chevrolet Spark, from AJUSA and GM GENUINE.

This group includes AJUSA 81071200 and GM GENUINE 11548125.

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

3 Cylinder Head Gasket parts are listed for the 2021 Chevrolet Spark, from AJUSA, GM GENUINE and MAHLE / CLEVITE.

This group includes AJUSA 10233700, GM GENUINE 12681524 and MAHLE / CLEVITE 55352.

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

2 Cylinder Head Gasket Set parts are listed for the 2021 Chevrolet Spark, from AJUSA and ELRING.

This group includes AJUSA 52521000 and ELRING 929340.

This table covers the Cylinder Head 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

This group shows a single part: GM GENUINE 09427693.

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

This group shows a single part: GM GENUINE 12586687.

This table covers the Engine covers. Read more

3 Engine Cover parts are listed for the 2021 Chevrolet Spark, from TECHPRO and VARIOUS MFR.

Listed part numbers: TECHPRO GM1228167 and TECHPRO GM1228178, plus the other parts above.

This table covers the Engine Cover grommets. Read more

This group shows a single part: GM GENUINE 12661056.

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

One part is listed for the 2021 Chevrolet Spark — AJUSA 50471100.

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

This group shows a single part: GM GENUINE 55488988.

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

One part is listed for the 2021 Chevrolet Spark — GM GENUINE 24502262.

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

2 Harmonic Balancer parts are listed for the 2021 Chevrolet Spark, from GM GENUINE and HL MANDO.

This group includes GM GENUINE 12638583 and HL MANDO 30A5031.

This table covers the Harmonic Balancer bolts. Read more

This group shows a single part: GM GENUINE 11611070.

This table covers the Intake insulators. Read more

One part is listed for the 2021 Chevrolet Spark — GM GENUINE 12737359.

This table covers the Intake manifolds. Typical signs include an exhaust tick, a vacuum leak, or a gasket that has burned through. Replace the gaskets and hardware; a warped flange will leak with a new gasket alone. Read more

This group shows a single part: GM GENUINE 12672109.

This table covers the Intake Manifold bolts. Read more

One part is listed for the 2021 Chevrolet Spark — GM GENUINE 11588717.

This table covers the Intake Manifold covers. Read more

One part is listed for the 2021 Chevrolet Spark — GM GENUINE 25202720.

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

4 Intake Manifold Gasket parts are listed for the 2021 Chevrolet Spark, from AJUSA, APEX, ELRING and 1 other brand.

Listed part numbers: AJUSA 13288200, APEX AMS14160 and ELRING 884050, 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

4 Motor Mount parts for the 2021 Chevrolet Spark come from 2 brands — DEA / MARMON RIDE CONTROL and GM GENUINE.

Part numbers include DEA / MARMON RIDE CONTROL A20197, DEA / MARMON RIDE CONTROL A20198 and GM GENUINE 42441516, among others listed above.

This table covers the Motor Mount bolts. Read more

One part is listed for the 2021 Chevrolet Spark — GM GENUINE 11570514.

This table covers the brackets that mount the Motor Mount. Typical signs include a cracked mount, a rattle, or a bracket that no longer holds alignment. Confirm position in the notes. Many brackets look alike and bolt to different corners. Read more

This group shows a single part: GM GENUINE 42441519.

This table covers the Motor Mount Bracket bolts. Read more

One part is listed for the 2021 Chevrolet Spark — GM GENUINE 11547522.

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

19 Oil parts for the 2021 Chevrolet Spark come from 6 brands — LIQUI MOLY, MOBIL, VALVOLINE and 3 other brands. The "Popular" part is ACDELCO 109302.

The Full Synthetic section lists 17 options from LIQUI MOLY, VALVOLINE, MOBIL and 3 other brands — full-synthetic oils. ACDELCO 109302 is listed in this group.

In the High Mileage (>75,000 Miles) grade, MOBIL supplies 2 parts: oils grouped for high-mileage engines. A representative part number is MOBIL 122535.

This table covers the Oil check valves. Read more

This group shows a single part: GM GENUINE 12603277.

This table covers the Oil Cooler lines. Typical signs include a wet fitting, a rusted pipe, or a pressure loss in this circuit. Flare or thread the new line the way the notes specify; a kinked replacement will fail early. Read more

This group shows a single part: HAYDEN 293.

This table covers the Oil Cooler Mounting kits. Read more

HAYDEN supplies both parts for the 2021 Chevrolet Spark.

This group includes HAYDEN 238 and HAYDEN 153.

This table covers the Oil Dipstick tubes. Read more

This group shows a single part: GM GENUINE 12696720.

This table covers the seals at the Oil Dipstick / 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

One part is listed for the 2021 Chevrolet Spark — GM GENUINE 24504031.

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

3 Oil Drain Plug parts for the 2021 Chevrolet Spark come from 2 brands — DORMAN and GM GENUINE.

This group includes DORMAN 090948CD, DORMAN 090948 and GM GENUINE 55577568.

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

9 Oil Drain Plug Gasket parts are listed for the 2021 Chevrolet Spark, from FEL-PRO, DORMAN, GM GENUINE and 4 other brands. FEL-PRO 70820 carries the "Popular" badge.

Listed part numbers: FEL-PRO 70820, GM GENUINE 12616850 and AJUSA 01288800, plus the other parts above.

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

4 Oil Filler Cap parts for the 2021 Chevrolet Spark come from 3 brands — ACDELCO, CALORSTAT and MOTORAD.

Listed part numbers: ACDELCO FC270, ACDELCO FC252 and CALORSTAT OC2314, plus the other parts above.

This table covers the gaskets that seal the Oil Filler Cap. 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

One part is listed for the 2021 Chevrolet Spark — GM GENUINE 24100002.

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

14 Oil Filter parts for the 2021 Chevrolet Spark come from 10 brands — FVP, WIX, ACDELCO and 7 other brands. The "Popular" part is WIX WL10290XP.

The Economy section lists 5 options from CHAMP / LUBER-FINER, FRAM, FVP and 2 other brands — the catalog's value-priced group. CHAMP / LUBER-FINER PH10064 is listed in this group.

The High Performance / Heavy Duty section lists 2 options from WIX and MOBIL — grouped under the catalog's "High Performance / Heavy Duty" designation — the notes column spells out what sets them apart. WIX WL10290XP is listed in this group.

In the Standard Replacement grade, ACDELCO, MAHLE / CLEVITE, WIX and 2 other brands supply 7 parts: built to original-equipment specification. A representative part number is ACDELCO PF64.

This table covers the Oil Filter Remote Mounting kits. Read more

One part is listed for the 2021 Chevrolet Spark — HAYDEN 292.

This table covers the Oil Galley 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

This group shows a single part: GM GENUINE 11548315.

This table covers the Oil nozzles. Read more

2 Oil Nozzle parts for the 2021 Chevrolet Spark come from GM GENUINE.

Part numbers include GM GENUINE 12656544 and GM GENUINE 12666740.

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

4 Oil Pan parts are listed for the 2021 Chevrolet Spark, from DORMAN, GM GENUINE and SPECTRA PREMIUM.

This group includes DORMAN 264622, DORMAN 264796 and GM GENUINE 12637773 and the remaining parts above.

This table covers the Oil Pan bolts. Read more

2 Oil Pan Bolt parts for the 2021 Chevrolet Spark come from GM GENUINE.

This group includes GM GENUINE 11519038 and GM GENUINE 11588713.

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

3 Oil Pump parts for the 2021 Chevrolet Spark come from 2 brands — GM GENUINE and TOPLINE.

This group includes GM GENUINE 12706965, GM GENUINE 25205039 and TOPLINE OPGM7.

This table covers the Oil Pump bolts. Read more

GM GENUINE supplies both parts for the 2021 Chevrolet Spark.

Part numbers include GM GENUINE 11588717 and GM GENUINE 11604344.

This table covers the chains that drive the oil pump. Read more

4 Oil Pump Chain parts are listed for the 2021 Chevrolet Spark, from GM GENUINE, CLOYES and S.A. GEAR.

This group includes CLOYES C522, GM GENUINE 12656073 and GM GENUINE 12636528 and the remaining parts above.

This table covers the Oil Pump Chain 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

3 Oil Pump Chain Tensioner parts for the 2021 Chevrolet Spark come from 3 brands — CLOYES, GM GENUINE and S.A. GEAR.

This group includes CLOYES 95811, GM GENUINE 12636529 and S.A. GEAR 91298.

This table covers the Oil Pump Control Valve solenoids. Typical signs include a harsh or missing shift, or a code for this solenoid circuit. Check resistance and the connector before dropping the pan for a solenoid. Read more

3 Oil Pump Control Valve / Solenoid parts are listed for the 2021 Chevrolet Spark, from DORMAN, GM GENUINE and STANDARD MOTOR PRODUCTS.

Listed part numbers: DORMAN 926236, GM GENUINE 12686437 and STANDARD MOTOR PRODUCTS OPS402.

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

GM GENUINE supplies both parts for the 2021 Chevrolet Spark.

Part numbers include GM GENUINE 12644557 and GM GENUINE 12644558.

This table covers the gaskets that seal the Oil Pump Pickup Tube. 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

3 Oil Pump Pickup Tube Gasket parts are listed for the 2021 Chevrolet Spark, from ACDELCO, FEL-PRO and GM GENUINE.

Part numbers include ACDELCO 55488933, FEL-PRO 73744 and GM GENUINE 12637179.

This table covers the windage trays that keep crank windage out of the oil sump. Read more

This group shows a single part: GM GENUINE 12691054.

This table covers the Piston Pin retainers. Read more

This group shows a single part: GM GENUINE 55565720.

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

4 Piston Ring parts are listed for the 2021 Chevrolet Spark, from HASTINGS MANUFACTURING, GM GENUINE and TOPLINE.

This group includes GM GENUINE 12689005, HASTINGS MANUFACTURING 2N5268 and HASTINGS MANUFACTURING 2N5268S and the remaining parts above.

This table covers the rocker arms that transfer cam motion to the valves. Read more

3 Rocker Arm parts for the 2021 Chevrolet Spark come from 3 brands — GM GENUINE, MELLING and QUALCAST.

This group includes GM GENUINE 55569172, MELLING MR1355 and QUALCAST 402920.

This table covers the timing chains that keep the cams in time with the crank. Read more

3 Timing Chain parts are listed for the 2021 Chevrolet Spark, from CLOYES, GM GENUINE and S.A. GEAR.

This group includes CLOYES C980, GM GENUINE 12645393 and S.A. GEAR C1245.

This table covers kits that group a timing chain with the related tensioners and guides. Read more

2 Timing Chain & Component Kit parts for the 2021 Chevrolet Spark come from 2 brands — S.A. GEAR and CLOYES.

The Economy section: 1 option from S.A. GEAR. S.A. GEAR 76464 is listed in this group.

Standard Replacement: 1 part, from CLOYES. A representative part number is CLOYES 90980S.

Part numbers include S.A. GEAR 76464 and CLOYES 90980S.

This table covers the guides and dampers that keep the timing chain on its path. Read more

9 Timing Chain Guide / Damper parts are listed for the 2021 Chevrolet Spark, from CLOYES, S.A. GEAR, GM GENUINE and 1 other brand. GM GENUINE 12669182 carries the "Popular" badge.

Listed part numbers: GM GENUINE 12669182, MELLING BG7037 and CLOYES 96124, plus the other parts above.

This table covers the tensioners that keep the timing chain taut. 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

5 Timing Chain Tensioner parts for the 2021 Chevrolet Spark come from 4 brands — GM GENUINE, MELLING, CLOYES and 1 other brand. The "Popular" part is MELLING BT7036.

Part numbers include MELLING BT7036, CLOYES 95808 and GM GENUINE 11588726, among others listed above.

This table covers the seals at the Timing Chain Tensioner Gasket. 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 2021 Chevrolet Spark — GM GENUINE 12636523.

This table covers the Timing Cover bolts. Read more

3 Timing Cover Bolt parts for the 2021 Chevrolet Spark come from GM GENUINE.

This group includes GM GENUINE 11515767, GM GENUINE 11516328 and GM GENUINE 11547061.

This table covers the crankshaft sprockets that drive the timing chain or belt. Read more

4 Timing Crank Sprocket parts for the 2021 Chevrolet Spark come from 4 brands — CLOYES, GM GENUINE, MELLING and 1 other brand.

This group includes CLOYES S1043, GM GENUINE 12664050 and MELLING S1256 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

3 Torque Strut Mount parts are listed for the 2021 Chevrolet Spark, from GM GENUINE and DEA / MARMON RIDE CONTROL.

This group includes DEA / MARMON RIDE CONTROL A20196, GM GENUINE 95129201 and GM GENUINE 95146350.

This table covers the Valve Cover Bolt screws. Typical signs include a rounded head, a seeping bleeder, or a fastener that will not hold torque. Do not force a new screw into a stripped hole — repair the thread first. Read more

One part is listed for the 2021 Chevrolet Spark — GM GENUINE 11547061.

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

6 Valve Cover Gasket parts for the 2021 Chevrolet Spark come from 3 brands — GM GENUINE, AJUSA and ELRING. The "Popular" part is GM GENUINE 12649043.

Part numbers include GM GENUINE 12649043, GM GENUINE 12649041 and AJUSA 56070700, among others listed above.

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

6 Valve Lifter parts for the 2021 Chevrolet Spark come from 6 brands — GM GENUINE, MELLING, QUALCAST and 3 other brands. The "Popular" part is GM GENUINE HL129.

This group includes GM GENUINE HL129, MELLING JB7524 and QUALCAST 367082 and the remaining parts above.

This table covers the springs that close each intake and exhaust valve. Typical signs include a sagging corner, a broken coil, or a clunk from the spring pocket. Replace springs in axle pairs and inspect the seats. Read more

3 Valve Spring parts are listed for the 2021 Chevrolet Spark, from GM GENUINE, MELLING and SBI.

Part numbers include GM GENUINE 12636319, MELLING VS1708 and SBI 1601708.

This table covers the Valve Spring retainers. Read more

One part is listed for the 2021 Chevrolet Spark — MELLING VSR722.

This table covers the keepers that lock each valve-spring retainer to the stem. Read more

4 Valve Spring Retainer Keeper parts are listed for the 2021 Chevrolet Spark, from GM GENUINE, MELLING, QUALCAST and 1 other brand.

This group includes GM GENUINE 90529533, MELLING VL1131 and QUALCAST 345033 and the remaining parts above.

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

6 Valve Stem Seal parts for the 2021 Chevrolet Spark come from 3 brands — GM GENUINE, AJUSA and MAHLE / CLEVITE. The "Popular" part is GM GENUINE 12666905.

This group includes GM GENUINE 12666905, GM GENUINE 12664250 and AJUSA 12035800 and the remaining parts above.

This table covers the oil-control solenoids that command the cam phasers. Typical signs include a door or range that will not move, or a click with no motion. Confirm the command signal before replacing the actuator — a failed module looks the same. Read more

12 Variable Valve Timing (VVT) Solenoid / Actuator parts for the 2021 Chevrolet Spark come from 8 brands — WELLS, GM GENUINE, DORMAN and 5 other brands. The "Popular" part is DORMAN 916520.

The Economy section: 6 options from WELLS, DORMAN, GATES and 1 other brand. DORMAN 916520 is listed in this group.

Standard Replacement: 6 parts, from GM GENUINE, CLOYES, MELLING and 1 other brand. A representative part number is GM GENUINE 12707622.

This table covers the seals at the Variable Valve Timing (VVT) Solenoid Gasket. 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

GM GENUINE supplies both parts for the 2021 Chevrolet Spark.

Listed part numbers: GM GENUINE 12650970 and GM GENUINE 12636176.

This table covers the cam phaser sprockets used by the variable-valve-timing system. Read more

6 Variable Valve Timing (VVT) Sprocket parts for the 2021 Chevrolet Spark come from 6 brands — DORMAN, VAICO, GM GENUINE and 3 other brands. The "Popular" part is GM GENUINE 12701510.

The Economy section: 2 options from DORMAN and VAICO. DORMAN 916638 is listed in this group.

Standard Replacement: 4 parts, from GM GENUINE, STANDARD MOTOR PRODUCTS, CLOYES and 1 other brand. A representative part number is GM GENUINE 12701510.

Part numbers include GM GENUINE 12701510, DORMAN 916638 and VAICO V402279, among others listed above.

This table covers the Variable Valve Timing (VVT) Sprocket bolts. Read more

One part is listed for the 2021 Chevrolet Spark — CLOYES VCB123.