2024 Chevrolet Suburban Engine Parts

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

6 Camshaft parts are listed for the 2024 Chevrolet Suburban, from GM GENUINE and MELLING.

Part numbers include GM GENUINE 55508605, GM GENUINE 55508606 and GM GENUINE 12723516, among others listed above.

This table covers the Camshaft bearings. 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

GM GENUINE supplies both parts for the 2024 Chevrolet Suburban.

Part numbers include GM GENUINE 12679049 and GM GENUINE 12686894.

This table covers the Camshaft bolts. Read more

2 Camshaft Bolt parts for the 2024 Chevrolet Suburban come from GM GENUINE.

Listed part numbers: GM GENUINE 55496367 and GM GENUINE 11561455.

This table covers the Camshaft Dowel pins. Read more

One part is listed for the 2024 Chevrolet Suburban — GM GENUINE 24575061.

This table covers the Camshaft Retainer / Thrust plates. Typical signs include warpage, cracks, or a plate that no longer locates the assembly. Confirm which plate the notes describe — backing plates, clutch plates and strike plates are different parts. Read more

4 Camshaft Retainer / Thrust Plate parts for the 2024 Chevrolet Suburban come from 4 brands — DORMAN, FEL-PRO, GM GENUINE and 1 other brand.

This group includes DORMAN 45745, FEL-PRO ES73115 and GM GENUINE 12589016 and the remaining parts above.

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

GM GENUINE supplies both parts for the 2024 Chevrolet Suburban.

Listed part numbers: GM GENUINE 12649190 and GM GENUINE 12714549.

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

20 Connecting Rod Bearing parts are listed for the 2024 Chevrolet Suburban, from MAHLE / CLEVITE and GM GENUINE. MAHLE / CLEVITE CB663A carries the "Popular" badge.

In the High Performance grade, MAHLE / CLEVITE supplies 11 parts: engineered beyond original-equipment specification. A representative part number is MAHLE / CLEVITE CB663HN.

The Standard Replacement section lists 7 options from MAHLE / CLEVITE and GM GENUINE — built to original-equipment specification. MAHLE / CLEVITE CB663A is listed in this group.

2 ungrouped parts are not assigned to a grade, with the same engine-level match.

This table covers the Connecting Rod bolts. Read more

2 Connecting Rod Bolt parts for the 2024 Chevrolet Suburban come from GM GENUINE.

Listed part numbers: GM GENUINE 11570662 and GM GENUINE 11548432.

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

One part is listed for the 2024 Chevrolet Suburban — AJUSA 54354100.

This table covers the Crankcase pressure sensors. Typical signs include a check-engine light for MAP or fuel-rail pressure, or a limp mode under load. A vacuum leak or a clogged reference line will fake a bad pressure sensor. Read more

This group shows a single part: GM GENUINE 12740187.

This table covers the crankshafts that turn piston motion into rotation. Read more

3 Crankshaft parts are listed for the 2024 Chevrolet Suburban, from GM GENUINE and ENGINETECH.

This group includes ENGINETECH 129400, GM GENUINE 40009035 and GM GENUINE 12685650.

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

2 Crankshaft Main Bearing parts for the 2024 Chevrolet Suburban come from GM GENUINE.

Listed part numbers: GM GENUINE 12729654 and GM GENUINE 12729655.

This table covers the Crankshaft Main Bearing Cap bolts. Read more

GM GENUINE supplies the 3 Crankshaft Main Bearing Cap Bolt parts for the 2024 Chevrolet Suburban.

Listed part numbers: GM GENUINE 11546565, GM GENUINE 11548076 and GM GENUINE 11548075.

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

8 Crankshaft Seal parts for the 2024 Chevrolet Suburban come from 4 brands — GM GENUINE, AJUSA, FEL-PRO and 1 other brand.

Part numbers include AJUSA 15136500, AJUSA 71018500 and FEL-PRO TCS46221, among others listed above.

This table covers the Crankshaft Seal covers. Read more

2 Crankshaft Seal Cover parts are listed for the 2024 Chevrolet Suburban, from DORMAN and GM GENUINE.

Part numbers include DORMAN 635786 and GM GENUINE 12705663.

This table covers the gaskets that seal the Crankshaft Seal. 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 2024 Chevrolet Suburban — GM GENUINE 12627520.

This table covers the kits that disable cylinder deactivation. Read more

This group shows a single part: MELLING MDK700HPT3.

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

This group shows a single part: GM GENUINE 12698289.

This table covers the Cylinder Head Alignment Dowel pins. Read more

One part is listed for the 2024 Chevrolet Suburban — GM GENUINE 12570326.

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

5 Cylinder Head Bolt parts are listed for the 2024 Chevrolet Suburban, from GM GENUINE, AJUSA and FEL-PRO.

Listed part numbers: AJUSA 81092300, FEL-PRO ES73121 and GM GENUINE 11547739, 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

13 Cylinder Head Gasket parts are listed for the 2024 Chevrolet Suburban, from GM GENUINE, AJUSA, FEL-PRO and 3 other brands. GM GENUINE 40009080 carries the "Popular" badge.

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 2024 Chevrolet Suburban, from AJUSA and GM GENUINE.

Listed part numbers: AJUSA 53112800 and GM GENUINE 12700996.

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

4 Cylinder Head Plug parts for the 2024 Chevrolet Suburban come from GM GENUINE.

Part numbers include GM GENUINE 11546667, GM GENUINE 11570754 and GM GENUINE 12691176, among others listed above.

This table covers the Engine Block drain plugs. Read more

GM GENUINE supplies the 3 Engine Block Drain Plug parts for the 2024 Chevrolet Suburban.

Part numbers include GM GENUINE 11548315, GM GENUINE 11602951 and GM GENUINE 11546667.

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

5 Engine Cover parts are listed for the 2024 Chevrolet Suburban, from TECHPRO and VARIOUS MFR. TECHPRO GM1228179 carries the "Popular" badge. All of them fit every engine offered in the 2024 Suburban.

This group includes TECHPRO GM1228179, TECHPRO GM1228182 and TECHPRO GM1228173 and the remaining parts above.

This table covers the Engine Cover grommets. Read more

3 Engine Cover Grommet parts for the 2024 Chevrolet Suburban come from GM GENUINE. 1 part fits every engine; the other 2 are engine-specific.

Part numbers include GM GENUINE 12594875, GM GENUINE 12737359 and GM GENUINE 12661056.

This table covers the Engine Cover retainers and clips. Read more

2 Engine Cover Retainer / Clip parts for the 2024 Chevrolet Suburban come from GM GENUINE. 1 part fits every engine; the other 1 is engine-specific.

Listed part numbers: GM GENUINE 10121502 and GM GENUINE 11518792.

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 2024 Chevrolet Suburban — AJUSA 51118100.

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 2024 Chevrolet Suburban come from 3 brands — MELLING, GM GENUINE and SBI.

This group includes GM GENUINE 12678745, GM GENUINE 12678746 and MELLING V5846 and the remaining parts above.

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

GM GENUINE supplies both parts for the 2024 Chevrolet Suburban.

This group includes GM GENUINE 55512109 and GM GENUINE 12680364.

This table covers the Harmonic Balancer bolts. Read more

2 Harmonic Balancer Bolt parts for the 2024 Chevrolet Suburban come from 2 brands — FEL-PRO and GM GENUINE.

Listed part numbers: FEL-PRO 73372 and GM GENUINE 11547372.

This table covers the Intake insulators. Read more

One part is listed for the 2024 Chevrolet Suburban — GM GENUINE 12559120.

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

3 Intake Manifold parts for the 2024 Chevrolet Suburban come from GM GENUINE.

Listed part numbers: GM GENUINE 40009521, GM GENUINE 12623417 and GM GENUINE 12639087.

This table covers the Intake Manifold bolts. Read more

GM GENUINE supplies the 3 Intake Manifold Bolt parts for the 2024 Chevrolet Suburban. 1 part fits every engine; the other 2 are engine-specific.

Part numbers include GM GENUINE 11610472, GM GENUINE 11588352 and GM GENUINE 11611692.

This table covers the Intake Manifold covers. Read more

One part is listed for the 2024 Chevrolet Suburban — GM GENUINE 40009488.

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

7 Intake Manifold Gasket parts are listed for the 2024 Chevrolet Suburban, from GM GENUINE, MAHLE / CLEVITE, AJUSA and 1 other brand. GM GENUINE 12626354 carries the "Popular" badge.

Part numbers include GM GENUINE 12626354, AJUSA 13366800 and FEL-PRO MS97432, 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

6 Intake Valve parts for the 2024 Chevrolet Suburban come from 3 brands — MELLING, GM GENUINE and SBI.

This group includes GM GENUINE 12619825, MELLING V5847 and MELLING V3432 and the remaining 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

16 Motor Mount parts for the 2024 Chevrolet Suburban come from 4 brands — ANCHOR, GM GENUINE, PIONEER and 1 other brand. The "Popular" part is ANCHOR 3594.

This table covers the Motor Mount bolts. Read more

One part is listed for the 2024 Chevrolet Suburban — GM GENUINE 11548893.

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 85126631.

This table covers the Motor Mount kits. Read more

6 Motor Mount Kit parts for the 2024 Chevrolet Suburban come from ANCHOR.

Part numbers include ANCHOR 301046, ANCHOR 301045 and ANCHOR 300852, among others listed above.

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

25 Oil parts for the 2024 Chevrolet Suburban come from 6 brands — MOBIL, LIQUI MOLY, PENTOSIN and 3 other brands. The "Popular" part is ACDELCO 109302.

The Full Synthetic section lists 15 options from LIQUI MOLY, MOBIL, VALVOLINE 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.

8 further parts sit outside the graded sections, with the same engine-level match.

This table covers the heat exchangers that cool engine oil. Typical signs include oil at the cooler fittings, or coolant that looks like a milkshake. Pressure-test both circuits after a cooler swap — a leak here mixes oil and coolant. Read more

This group shows a single part: GM GENUINE 55509959.

This table covers the gaskets that seal the Oil Cooler. 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 Cooler Gasket parts are listed for the 2024 Chevrolet Suburban, from ACDELCO, DORMAN and GM GENUINE. 1 part fits every engine; the other 2 are engine-specific.

Part numbers include ACDELCO 55488933, DORMAN 66219 and GM GENUINE 23129010.

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: GM GENUINE 85724972.

This table covers the harness connectors at the Oil Cooler Line. Typical signs include an intermittent fault that moves when you wiggle the plug, green corrosion, or a melted housing. Match terminal count and keyway, not just color. Many families look identical and will not lock. Read more

GM GENUINE supplies both parts for the 2024 Chevrolet Suburban.

This group includes GM GENUINE 11547061 and GM GENUINE 84240291.

This table covers the seals at the Oil Cooler. 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 2024 Chevrolet Suburban — GM GENUINE 55507117.

This table covers the Oil Dipstick tubes. Read more

This group shows a single part: GM GENUINE 12664925.

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

GM GENUINE supplies both parts for the 2024 Chevrolet Suburban. 1 part fits every engine; the other 1 is engine-specific.

This group includes GM GENUINE 24504031 and GM GENUINE 12670252.

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

7 Oil Drain Plug parts for the 2024 Chevrolet Suburban come from 3 brands — DORMAN, GM GENUINE and NEEDA.

Listed part numbers: DORMAN 65416, DORMAN 090948CD and DORMAN 090948, plus the other 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

2 Oil Drain Plug Gasket parts are listed for the 2024 Chevrolet Suburban, from GM GENUINE and VICTOR REINZ.

This group includes GM GENUINE 12616850 and VICTOR REINZ 711351300.

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

5 Oil Filler Cap parts for the 2024 Chevrolet Suburban come from 4 brands — ACDELCO, CALORSTAT, DORMAN and 1 other brand. 1 part fits every engine; the other 4 are engine-specific.

Part numbers include ACDELCO FC276, ACDELCO 12713785 and CALORSTAT OC2314, among others listed 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 2024 Chevrolet Suburban — GM GENUINE 24100002.

This table covers the Oil Filler tubes. Read more

This group shows a single part: GM GENUINE 12691785.