2004 Buick Engine Timing Chain - 12637743 | GM Parts Outlet, EASTPOINTE MI

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Engine Timing Chain
This Fits Your Buick

Part Number: 12637743
Supersession(s): 12599716; 12616608; 12633452; 12683547

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Chain. Timing.
2nd Design. Engine Timing Chain. Idler to Cam. Assembly - CM/SHF INTER Drive. Guide. Engine. Secondary.

Engine Timing Chain

Timing Chain - Repair or Replace
Your engine's timing chain can stretch over time resulting in a check engine light that comes along with excessive noise from your engine's timing cover. If the chain has broken, which is a rare occurrence, the engine will not start. If your 2004 Buick has high mileage along with any of these other symptoms, contact our service department for expert diagnosis.

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CAMSHAFT & TIMING. CRANKSHAFT & BEARINGS. CYLINDER HEAD & VALVES. LUBRICATION. MOUNTS. PISTONS. RINGS & BEARINGS.

Full Diagram

#18

OIL PAN. OIL PUMP. VARIABLE VALVE TIMING. Acadia Limited; Exhaust; Left. Acadia Limited; Exhaust; Right. Acadia Limited; Front. Acadia Limited; Intake; Left. Acadia Limited; Intake; Right. Acadia Limited; Left. Acadia limited; No. 1. Acadia limited; No. 3. Acadia Limited; Primary Chain; Lower. Acadia Limited; Primary Chain; Upper. Acadia Limited; Rear. Acadia Limited; Right. Acadia Limited; Secondary Chain; Slack Side; Left. Acadia Limited; Secondary Chain; Slack Side; Right. Acadia Limited; Secondary Chain; Tensioner Side; Left. Acadia Limited; Secondary Chain; Tensioner Side; Right. Acadia Limited; Secondary; Left. Acadia Limited; Secondary; Right. Acadia; Exhaust; Left; 1st Design. Acadia; Exhaust; Left; 2nd Design. Acadia; Exhaust; Right; 1st Design. Acadia; Exhaust; Right; 2nd Design. Acadia; Front.

Acadia Limited; Secondary. Acadia; Secondary. Enclave. Traverse; Secondary.

CAMSHAFT & TIMING. CRANKSHAFT & BEARINGS. CYLINDER HEAD & VALVES. LUBRICATION. MOUNTS. PISTONS. RINGS & BEARINGS.

Full Diagram

#18

Oil pan. Oil pump. Variable valve timing. SRX; Exhaust; Left. SRX; Exhaust; Right. SRX; Front. SRX; Intake; Left. SRX; Intake; Right. SRX; Left. Srx; No. 1. Srx; No. 3. SRX; Primary Chain; Lower. SRX; Primary Chain; Upper. SRX; Rear. SRX; Right. SRX; Secondary Chain; Slack Side; Left. SRX; Secondary Chain; Slack Side; Right. SRX; Secondary Chain; Tensioner Side; Left. SRX; Secondary Chain; Tensioner Side; Right. SRX; Secondary; Left. SRX; Secondary; Right.

SRX; Primary. SRX; Secondary.

CAMSHAFT & TIMING. CRANKSHAFT & BEARINGS. CYLINDER HEAD & VALVES. LUBRICATION. MOUNTS. PISTONS. RINGS & BEARINGS.

Full Diagram

#18

Oil pan. Oil pump. Variable valve timing. SRX; Exhaust; Left. SRX; Exhaust; Right. Srx; Front; W/AWD. Srx; Front; W/O awd. SRX; Intake; Left. SRX; Intake; Right. SRX; Left. Srx; No. 1. Srx; No. 3. SRX; Primary Chain; Lower. SRX; Primary Chain; Upper. Srx; Rear; W/AWD. Srx; Rear; W/O awd. SRX; Right. SRX; Secondary Chain; Slack Side; Left. SRX; Secondary Chain; Slack Side; Right. SRX; Secondary Chain; Tensioner Side; Left. SRX; Secondary Chain; Tensioner Side; Right. SRX; Secondary; Left. SRX; Secondary; Right. Srx; W/AWD. Srx; W/O awd.

SRX; Secondary.

CAMSHAFT & TIMING. CRANKSHAFT & BEARINGS. CYLINDER HEAD & VALVES. LUBRICATION. MOUNTS. PISTONS. RINGS & BEARINGS.

Full Diagram

#18

OIL PAN. OIL PUMP. VARIABLE VALVE TIMING. SRX; Exhaust; Left. SRX; Exhaust; Right. SRX; Front. SRX; Full Set. SRX; Intake; Left. SRX; Intake; Right. SRX; Left. SRX; Primary Chain; Lower. SRX; Primary Chain; Upper. SRX; Rear; Left; w/AWD. SRX; Rear; Left; w/o AWD. SRX; Rear; Right; w/AWD. SRX; Rear; Right; w/o AWD. SRX; Right. SRX; Secondary Chain; Slack Side; Left. SRX; Secondary Chain; Slack Side; Right. SRX; Secondary Chain; Tensioner Side; Left. SRX; Secondary Chain; Tensioner Side; Right. SRX; Secondary; Left. SRX; Secondary; Right. SRX; Thrust Bearing. SRX; w/AWD. SRX; w/o AWD.

SRX; Secondary.

CAMSHAFT & TIMING. CRANKSHAFT & BEARINGS. CYLINDER HEAD & VALVES. LUBRICATION. MOUNTS. PISTONS. RINGS & BEARINGS.

Full Diagram

#18

OIL PAN. OIL PUMP. VARIABLE VALVE TIMING. LaCrosse; #1. LaCrosse; #3. LaCrosse; Exhaust; Left. LaCrosse; Exhaust; Right. LaCrosse; Intake; Left. LaCrosse; Intake; Right. LaCrosse; Left Camshaft Gear. LaCrosse; Primary Chain. LaCrosse; Right Camshaft Gear. LaCrosse; Secondary Chain; Slack Side; Left. LaCrosse; Secondary Chain; Slack Side; Right. LaCrosse; Secondary Chain; Tensioner Side; Left. LaCrosse; Secondary Chain; Tensioner Side; Right. LaCrosse; Secondary; Left. LaCrosse; Secondary; Right.

LaCrosse; Secondary.

CAMSHAFT & TIMING. CRANKSHAFT & BEARINGS. CYLINDER HEAD & VALVES. LUBRICATION. MOUNTS. PISTONS. RINGS & BEARINGS.

Full Diagram

#18

Oil pan. Oil pump. Variable valve timing. 2 & 4. CTS; 3.6L H/O; Exhaust; Left. CTS; 3.6L H/O; Exhaust; Right. CTS; 3.6L H/O; Intake; Left. CTS; 3.6L H/O; Intake; Right. CTS; 3.6L H/O; Left. CTS; 3.6L H/O; Right. CTS; 3.6L; Exhaust; Left. CTS; 3.6L; Exhaust; Right. CTS; 3.6L; Intake; Left. CTS; 3.6L; Intake; Right. CTS; 3.6L; Left. CTS; 3.6L; Right. CTS; Exhaust. CTS; Intake; Left. CTS; Intake; Right. Cts; Left; 3. 6L H/O. Cts; No. 1. Cts; No. 3. CTS; Primary; Left. CTS; Primary; Right. CTS; Right. CTS; Secondary; Left.

CTS; Secondary.

CAMSHAFT & TIMING. CRANKSHAFT & BEARINGS. CYLINDER HEAD & VALVES. LUBRICATION. MOUNTS. PISTONS. RINGS & BEARINGS.

Full Diagram

#18

Oil pan. Oil pump. Variable valve timing. 2 & 4. CTS; Exhaust; Left. CTS; Exhaust; Right. CTS; Intake; Left. CTS; Intake; Right. CTS; Left. Cts; No. 1. Cts; No. 3. CTS; Primary; Left. CTS; Primary; Right. CTS; Right. CTS; Secondary; Left. CTS; Secondary; Right. CTS; w/AWD; Left. CTS; w/AWD; Right. CTS; w/o AWD; All. CTS; w/o AWD; Auto Trans. CTS; w/o AWD; Left. CTS; w/o AWD; Manual Trans. CTS; w/o AWD; Right.

CTS; Secondary.

CAMSHAFT & TIMING. CRANKSHAFT & BEARINGS. CYLINDER HEAD & VALVES. LUBRICATION. MOUNTS. PISTONS. RINGS & BEARINGS.

Full Diagram

#18

OIL PAN. OIL PUMP. VARIABLE VALVE TIMING. LEFT; Malibu. Malibu; #1. Malibu; #3. Malibu; .075. Malibu; All. Malibu; Exhaust; Left; Behind Cam Cap.. Malibu; Exhaust; Left; Under Cam Cap.. Malibu; Exhaust; Right; Behind Cam Cap.. Malibu; Exhaust; Right; Under Cam Cap.. Malibu; Front. Malibu; Intake; Left; Behind Cam Cap.. Malibu; Intake; Left; Under Cam Cap.. Malibu; Intake; Right; Behind Cam Cap.. Malibu; Intake; Right; Under Cam Cap.. Malibu; Left. Malibu; Primary Chain; Lower. Malibu; Primary Chain; Pivot Arm; Left. Malibu; Primary Chain; Pivot Arm; Right. Malibu; Primary Chain; Upper. Malibu; Rear. Malibu; Right. Malibu; Secondary Chain; Left. Malibu; Secondary Chain; Right.

Malibu; Secondary.

CAMSHAFT & TIMING. CRANKSHAFT & BEARINGS. CYLINDER HEAD & VALVES. LUBRICATION. MOUNTS. PISTONS. RINGS & BEARINGS.

Full Diagram

#18

OIL PAN. OIL PUMP. VARIABLE VALVE TIMING. Camaro; Auto Trans. Camaro; Exhaust; Left. Camaro; Exhaust; Right. Camaro; Intake; Left. Camaro; Intake; Right. Camaro; Left. Camaro; Manual Trans. Camaro; No. 1. Camaro; No. 3. Camaro; Primary Chain. Camaro; Right. Camaro; Secondary Chain; Slack Side; Left. Camaro; Secondary Chain; Slack Side; Right. Camaro; Secondary Chain; Tensioner Side; Left. Camaro; Secondary Chain; Tensioner Side; Right. Camaro; Secondary; Left. Camaro; Secondary; Right.

Camaro; Secondary.

CAMSHAFT & TIMING. CRANKSHAFT & BEARINGS. CYLINDER HEAD & VALVES. LUBRICATION. MOUNTS. PISTONS. RINGS & BEARINGS.

Full Diagram

#18

OIL PAN. OIL PUMP. VARIABLE VALVE TIMING. LaCrosse; #1. LaCrosse; #3. LaCrosse; Exhaust; Left. LaCrosse; Exhaust; Right. LaCrosse; Front. LaCrosse; Intake; Left. LaCrosse; Intake; Right. LaCrosse; Left Camshaft Gear. LaCrosse; Left; w/AWD. LaCrosse; Left; w/o AWD. LaCrosse; Primary Chain. LaCrosse; Rear; w/AWD. LaCrosse; Rear; w/o AWD. LaCrosse; Right Camshaft Gear. LaCrosse; Secondary Chain; Slack Side; Left. LaCrosse; Secondary Chain; Slack Side; Right. LaCrosse; Secondary Chain; Tensioner Side; Left. LaCrosse; Secondary Chain; Tensioner Side; Right. LaCrosse; Secondary; Left. LaCrosse; Secondary; Right. LaCrosse; w/AWD. LaCrosse; w/o AWD.

LaCrosse; Secondary.