2017 Buick Envision Engine Parts

This table covers the chains that drive the balance shafts. Read more

7 Balance Shaft Chain parts for the 2017 Buick Envision come from 5 brands — CLOYES, MELLING, GM GENUINE and 2 other brands. The "Popular" part is CLOYES C919.

In the Chain Only grade, CLOYES, MELLING, GM GENUINE and 2 other brands supply 5 parts: grouped under the catalog's "Chain Only" designation — the notes column spells out what sets them apart. A representative part number is CLOYES C919.

The Kit section lists 2 options from CLOYES and MELLING — grouped under the catalog's "Kit" designation — the notes column spells out what sets them apart. CLOYES 90919S is listed in this group.

Listed part numbers: CLOYES C919, MELLING 1094 and GM GENUINE 12626983, plus the other parts above.

This table covers the guides that keep the balance-shaft chain on its path. Read more

5 Balance Shaft Chain Guide parts for the 2017 Buick Envision come from 5 brands — MELLING, CLOYES, GM GENUINE and 2 other brands. The "Popular" part is MELLING BG5150.

This group includes MELLING BG5150, CLOYES 95953 and GM GENUINE 12655471 and the remaining parts above.

This table covers the Balance Shaft 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

6 Balance Shaft Chain Tensioner parts are listed for the 2017 Buick Envision, from GM GENUINE, MELLING, CLOYES and 3 other brands. GM GENUINE 12626984 carries the "Popular" badge.

This group includes GM GENUINE 12626984, MELLING BT5208 and CLOYES 95952 and the remaining parts above.

This table covers the Balance Shaft sprockets. Read more

6 Balance Shaft Sprocket parts for the 2017 Buick Envision come from 6 brands — GM GENUINE, MELLING, CLOYES and 3 other brands. The "Popular" part is GM GENUINE 12655716.

Listed part numbers: GM GENUINE 12655716, MELLING S1370 and CLOYES S1101, plus the other parts above.

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

2 Camshaft parts for the 2017 Buick Envision come from GM GENUINE.

This group includes GM GENUINE 12638651 and GM GENUINE 28290131.

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

One part is listed for the 2017 Buick Envision — GM GENUINE 12574477.

This table covers the Circular / Semi-Circular 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 2017 Buick Envision — GM GENUINE 11588547.

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

This group shows a single part: GM GENUINE 12674412.

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

This group shows a single part: GM GENUINE 12668645.

This table covers the Connecting Rod bolts. Read more

One part is listed for the 2017 Buick Envision — GM GENUINE 11548927.

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 for the 2017 Buick Envision come from 2 brands — AJUSA and ELRING.

This group includes AJUSA 54229400 and ELRING 927950.

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

One part is listed for the 2017 Buick Envision — GM GENUINE 12668646.

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

2 Crankshaft Repair Sleeve parts are listed for the 2017 Buick Envision, from NATIONAL and WJB / INMOTION PARTS.

Listed part numbers: NATIONAL 99353 and WJB / INMOTION PARTS WS99353.

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

15 Crankshaft Seal parts are listed for the 2017 Buick Envision, from GM GENUINE, ELRING, FEL-PRO and 10 other brands. FEL-PRO BS40739 carries the "Popular" badge.

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

This group shows a single part: GM GENUINE 12570326.

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

3 Cylinder Head Bolt parts for the 2017 Buick Envision come from 3 brands — AJUSA, ELRING and GM GENUINE.

This group includes AJUSA 81065100, ELRING 821950 and GM GENUINE 11610687.

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 for the 2017 Buick Envision come from 6 brands — APEX, GM GENUINE, AJUSA and 3 other brands. The "Popular" part is APEX AHG1358.

Part numbers include APEX AHG1358, GM GENUINE 12648979 and AJUSA 10262300, 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

5 Cylinder Head Gasket Set parts for the 2017 Buick Envision come from 5 brands — GM GENUINE, AJUSA, APEX and 2 other brands. The "Popular" part is GM GENUINE 12659927.

This group includes GM GENUINE 12659927, AJUSA 52606000 and APEX AHS13058 and the remaining parts above.

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

One part is listed for the 2017 Buick Envision — GM GENUINE 12586687.

This table covers the Engine covers. Read more

This group shows a single part: VARIOUS MFR GM1228211.

This table covers the Engine Cover grommets. Read more

One part is listed for the 2017 Buick Envision — GM GENUINE 12737359.

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

This group shows a single part: AJUSA 50548800.

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

4 Exhaust Valve parts are listed for the 2017 Buick Envision, from GM GENUINE, MELLING, QUALCAST and 1 other brand.

This group includes GM GENUINE 12627156, MELLING V3442 and QUALCAST 1013442 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 2017 Buick Envision come from 2 brands — GM GENUINE and WELLS.

This group includes GM GENUINE 12718357 and WELLS 5T5013.

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

5 Harmonic Balancer parts for the 2017 Buick Envision come from 5 brands — SKP, GM GENUINE, ATP and 2 other brands. The "Popular" part is GM GENUINE 25202078.

The Economy section lists 1 option from SKP — the catalog's value-priced group. SKP SK594713 is listed in this group.

In the Standard Replacement grade, GM GENUINE, ATP, DORMAN and 1 other brand supply 4 parts: built to original-equipment specification. A representative part number is GM GENUINE 25202078.

This group includes GM GENUINE 25202078, SKP SK594713 and ATP 102479 and the remaining parts above.

This table covers the Harmonic Balancer bolts. Read more

2 Harmonic Balancer Bolt parts are listed for the 2017 Buick Envision, from DORMAN and GM GENUINE.

This group includes DORMAN 917139 and GM GENUINE 12557840.

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

2 Intake Manifold parts are listed for the 2017 Buick Envision, from GM GENUINE and VAICO.

Part numbers include GM GENUINE 12646130 and VAICO V510602.

This table covers the Intake Manifold bolts. Read more

This group shows a single part: GM GENUINE 11588352.

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 for the 2017 Buick Envision come from 5 brands — GM GENUINE, APEX, ELRING and 2 other brands. The "Popular" part is GM GENUINE 12655276.

This group includes GM GENUINE 12655276, APEX AMS13570 and ELRING 564350 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

3 Intake Valve parts are listed for the 2017 Buick Envision, from GM GENUINE, MELLING and QUALCAST.

This group includes GM GENUINE 12662527, MELLING V3441 and QUALCAST 1013441.

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 are listed for the 2017 Buick Envision, from ANCHOR, DEA / MARMON RIDE CONTROL, GM GENUINE and 1 other brand.

Part numbers include ANCHOR 3727, DEA / MARMON RIDE CONTROL A5955 and GM GENUINE 84160405, among others listed above.

This table covers the Motor Mount bolts. Read more

This group shows a single part: GM GENUINE 11570514.

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

27 Oil parts are listed for the 2017 Buick Envision, from VALVOLINE, LIQUI MOLY, LUCAS OIL and 1 other brand. ACDELCO 109302 carries the "Popular" badge. They are grouped as Full Synthetic and High Mileage (>75,000 Miles), with Full Synthetic the largest group at 25 parts from VALVOLINE, LIQUI MOLY, LUCAS OIL and 1 other brand.

This table covers the Oil Cooler Mounting kits. Read more

2 Oil Cooler Mounting Kit parts for the 2017 Buick Envision come from HAYDEN.

Part numbers include HAYDEN 238 and HAYDEN 153.

This table covers the Oil Dipstick tubes. Read more

3 Oil Dipstick / Tube parts are listed for the 2017 Buick Envision, from GM GENUINE and DORMAN.

Listed part numbers: DORMAN 918828, GM GENUINE 12654077 and GM GENUINE 12670057.

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

3 Oil Dipstick / Tube Seal parts for the 2017 Buick Envision come from 3 brands — ELRING, FEL-PRO and GM GENUINE.

This group includes ELRING 584210, FEL-PRO 73889 and GM GENUINE 24504031.

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

10 Oil Drain Plug parts are listed for the 2017 Buick Envision, from DORMAN, GM GENUINE, AGS and 2 other brands. DORMAN 090175 carries the "Popular" badge.

Economy: 1 part, from DORMAN. A representative part number is DORMAN 090175.

The Twist Drain section lists 1 option from DORMAN — grouped under the catalog's "Twist Drain" designation — the notes column spells out what sets them apart. DORMAN 092018 is listed in this group.

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

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

10 Oil Drain Plug Gasket parts for the 2017 Buick Envision come from 8 brands — FEL-PRO, DORMAN, GM GENUINE and 5 other brands. The "Popular" part is FEL-PRO 70820.

This table covers the Oil Drain Plug inserts. Read more

This group shows a single part: GM GENUINE 11503302.

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

4 Oil Filler Cap parts are listed for the 2017 Buick Envision, from CALORSTAT, ACDELCO and MOTORAD.

Part numbers include ACDELCO FC257, CALORSTAT OC2314 and CALORSTAT OC2332, 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

4 Oil Filler Cap Gasket parts for the 2017 Buick Envision come from 3 brands — ELRING, FEL-PRO and GM GENUINE.

This group includes ELRING 592250, ELRING 823620 and FEL-PRO 73193 and the remaining 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

16 Oil Filter parts are listed for the 2017 Buick Envision, from FVP, WIX, ACDELCO and 9 other brands. WIX WL10290XP carries the "Popular" badge.

Economy: 5 parts, from CHAMP / LUBER-FINER, FRAM, FVP and 2 other brands. A representative part number is CHAMP / LUBER-FINER PH10064.

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 WL10290XP.

The Standard Replacement section: 9 options from ACDELCO, MAHLE / CLEVITE, BOSCH and 4 other brands. ACDELCO PF64 is listed in this group.

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

This group shows a single part: 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

One part is listed for the 2017 Buick Envision — GM GENUINE 11588547.

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

4 Oil Level Sensor parts are listed for the 2017 Buick Envision, from GM GENUINE, STANDARD MOTOR PRODUCTS, ULTRA-POWER and 1 other brand.

Part numbers include GM GENUINE 12696434 and STANDARD MOTOR PRODUCTS PS616, among others listed above.

This table covers the Oil Level Sensor 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

2 Oil Level Sensor Gasket / O-Ring parts are listed for the 2017 Buick Envision, from ELRING and GM GENUINE.

Listed part numbers: ELRING 351330 and GM GENUINE 12638820.

This table covers the Oil nozzles. Read more

2 Oil Nozzle parts are listed for the 2017 Buick Envision, from GM GENUINE and MELLING.

Listed part numbers: GM GENUINE 12627113 and MELLING 5468N.

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

9 Oil Pan parts for the 2017 Buick Envision come from 4 brands — GM GENUINE, DORMAN, SKP and 1 other brand. The "Popular" part is DORMAN 264880.

Listed part numbers: DORMAN 264880, GM GENUINE 12676340 and DORMAN 264556, plus the other parts 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

One part is listed for the 2017 Buick Envision — 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

One part is listed for the 2017 Buick Envision — GM GENUINE 12674460.

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

2 Oil Pump Control Valve / Solenoid parts for the 2017 Buick Envision come from 2 brands — DORMAN and GM GENUINE.

Part numbers include DORMAN 926238 and GM GENUINE 12670746.

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 for the 2017 Buick Envision come from 2 brands — GM GENUINE and MAHLE / CLEVITE.

In the Premium grade, MAHLE / CLEVITE supplies 1 part: a step above OE specification in materials, tolerances or warranty terms. A representative part number is MAHLE / CLEVITE 2244038.

Standard Replacement: 2 parts, from GM GENUINE. A representative part number is GM GENUINE 12627170.

Part numbers include MAHLE / CLEVITE 2244038, GM GENUINE 12627170 and GM GENUINE 12652807.

This table covers the Piston Pin retainers. Read more

One part is listed for the 2017 Buick Envision — GM GENUINE 01647383.

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

5 Piston Ring parts for the 2017 Buick Envision come from 4 brands — GM GENUINE, SEALED POWER, MAHLE / CLEVITE and 1 other brand. The "Popular" part is SEALED POWER E1024KC.

Premium: 2 parts, from SEALED POWER and MAHLE / CLEVITE. A representative part number is SEALED POWER E1024KC.

Standard Replacement: 3 parts, from GM GENUINE and HASTINGS MANUFACTURING. A representative part number is GM GENUINE 19301821.

Part numbers include SEALED POWER E1024KC, MAHLE / CLEVITE 42101CP and GM GENUINE 19301821, among others listed above.

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

5 Rocker Arm parts are listed for the 2017 Buick Envision, from GM GENUINE, SKP and MELLING. MELLING MR1340 carries the "Popular" badge.

Part numbers include MELLING MR1340, GM GENUINE 24100294 and GM GENUINE 12693909, among others listed above.

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

5 Timing Chain parts for the 2017 Buick Envision come from 5 brands — GM GENUINE, CLOYES, MELLING and 2 other brands. The "Popular" part is GM GENUINE 12627107.

Part numbers include GM GENUINE 12627107, CLOYES C918 and MELLING 1093, among others listed above.