How to replace the timing chain tensioner on Chevrolet Equinox?

Start the replacement process of the Timing Chain Tensioner by disconnecting the negative Battery Cable first. The installation process begins with the camshaft cover and then moves to the Timing Chain Tensioner before sealing the tensioner. Inspect the Timing Chain Tensioner for damage then replace the tensioner with new parts when needed. Measure the length of the Timing Chain Tensioner assembly before purchase. The replacement tensioner must arrive in the compressed non-active state with dimensions of 72 mm (2.83 in) from end to end but will extend to 85 mm (3.35 in) when active. When the tensioner exists in an uncompressed state attach the en-45027-2 (tool) to a vise before inserting the Piston assembly notch end into the tool. The en-45027-1 (tool) rotates the ratchet cylinder into the Piston position. Check the tensioner body bore for signs of dirt as well as damage and debris. Replace the tensioner with a new one after cleaning it with a lint-free cloth when you detect damage. Reposition the compressed Piston assembly inside the Timing Chain Tensioner body to reach its stopping point at the bottom of the bore without forcing it against the bottom surface. A proper tensioner length should be 72 mm (2.83 in) when the tool measures end to end. Every time measurements deviate from specifications repeat all preceding installation steps. All debris and dirt must be cleaned out of the Timing Chain Tensioner threaded hole which penetrates through the cylinder head. Secure the Timing Chain Tensioner assembly with 75 nm (55 lb ft) torque. The Timing Chain Tensioner requires a suitable compression tool with a rubber tip to lower 2 mm (0.079 in) before administering a diagonal downwards jolt through the cam drive chest until the tool rests on the cam chain. Next install the camshaft cover followed by reattaching the negative Battery Cable.

OEM Chevrolet Equinox Timing Chain Tensioner

Engine Timing Chain Tensioner

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10 Timing Chain Tensioners found

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Chevrolet Equinox Tensioner
Part Number: 12656081
$47.97 MSRP: $82.34
You Save: $34.37 (42%)
Ships in 1-2 Business Days
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Product Specifications
- Other Name: Tensioner Assembly-Timing Chain
- Replaced by: 12636527
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2018-2023 Chevrolet Equinox | L, LS, LT, Premier, RS | 4 Cyl 1.5 L GAS
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Chevrolet Equinox Belt Tensioner
Part Number: 12627119
$60.99 MSRP: $104.72
You Save: $43.73 (42%)
Ships in 1-2 Business Days
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Product Specifications
- Other Name: Tensioner Assembly-Drive Belt; Accessory Drive Belt Tensioner Assembly; Serpentine Belt Drive Kit; Serpentine Tensioner; Tensioner, Engine Cooling
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2018-2020 Chevrolet Equinox | LT, Premier | 4 Cyl 2.0 L GAS
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Chevrolet Equinox Timing Tensioner
Part Number: 12627109
$40.37 MSRP: $69.32
You Save: $28.95 (42%)
Ships in 1-2 Business Days
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Product Specifications
- Other Name: Tensioner Assembly-Timing Chain; Tensioner; Tensioner, Engine Timing
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2018-2020 Chevrolet Equinox | LT, Premier | 4 Cyl 2.0 L GAS
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Chevrolet Equinox Chain Guide
Part Number: 12609261
$57.33 MSRP: $98.46
You Save: $41.13 (42%)
Ships in 1-2 Business Days
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Product Specifications
- Other Name: Tensioner Assembly-Timing Chain; Timing Chain Tensioner; Timing Chain Guide; Tensioner; Tensioner, Engine Timing
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2014-2017 Chevrolet Equinox | LT, LTZ, Premier | 6 Cyl 3.6 L FLEX, 6 Cyl 3.6 L GAS
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Chevrolet Equinox Tensioner
Part Number: 12609259
$65.49 MSRP: $112.51
You Save: $47.02 (42%)
Ships in 1-2 Business Days
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Product Specifications
- Other Name: Tensioner Assembly-Timing Chain; Tensioner, Engine Timing
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2014-2017 Chevrolet Equinox | LT, LTZ, Premier | 6 Cyl 3.6 L FLEX, 6 Cyl 3.6 L GAS
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Chevrolet Equinox Tensioner, Driver Side
Part Number: 12608580
$47.77 MSRP: $81.34
You Save: $33.57 (42%)
Ships in 1-2 Business Days
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Product Specifications
- Other Name: Tensioner Assembly-Timing Chain; Tensioner, Engine Timing
- Position: Driver Side
- Replaces: 12578209, 24448509, 55352127
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2010-2017 Chevrolet Equinox | L, LS, LT, LTZ, Premier | 4 Cyl 2.4 L FLEX, 4 Cyl 2.4 L GAS
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Chevrolet Equinox Belt Tensioner
Part Number: 55570067
$45.25 MSRP: $70.89
You Save: $25.64 (37%)
ADD TO CART
Product Specifications
- Other Name: Tensioner Assembly-Drive Belt; Serpentine Belt Drive Kit; Serpentine Tensioner
- Replaced by: 55517140
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2018-2019 Chevrolet Equinox | LT, Premier | 4 Cyl 1.6 L DIESEL
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Chevrolet Equinox Tensioner
Part Number: 55505562
$31.64 MSRP: $52.14
You Save: $20.50 (40%)
Ships in 1-2 Business Days
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Product Specifications
- Other Name: Tensioner Assembly-Timing Chain; Tensioner, Engine Timing
- Replaces: 55488244
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2018-2019 Chevrolet Equinox | LT, Premier | 4 Cyl 1.6 L DIESEL
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Chevrolet Equinox Damper
Part Number: 24507720
$6.52 MSRP: $10.34
You Save: $3.82 (37%)
Ships in 1-2 Business Days
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Product Specifications
- Other Name: Dampener Assembly-Timing Chain; Tensioner; Dampener, Engine Timing
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2005-2009 Chevrolet Equinox | LS, LT, LTZ | 6 Cyl 3.4 L GAS
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Chevrolet Equinox Belt Tensioner
Part Number: 12638689
$38.53 MSRP: $66.18
You Save: $27.65 (42%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Other Name: Tensioner Assembly-Drive Belt; Serpentine Belt Drive Kit; Serpentine Tensioner; Tensioner, Engine Cooling
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2018-2024 Chevrolet Equinox | L, LS, LT, Premier, RS | 4 Cyl 1.5 L GAS

Chevrolet Equinox Timing Chain Tensioner

Our website offers an extensive catalog of genuine Chevrolet Equinox Timing Chain Tensioner at unbeatable prices. Every OEM Chevrolet Equinox Timing Chain Tensioner comes with a manufacturer's warranty, an easy return policy, and rapid delivery service. Don't miss out on this great opportunity!

Chevrolet Equinox Timing Chain Tensioner Parts Questions & Experts Answers

Tensioner, Driver Side
12608580
Q: How to replace the timing chain tensioner on Chevrolet Equinox?
A: Start the replacement process of the Timing Chain Tensioner by disconnecting the negative Battery Cable first. The installation process begins with the camshaft cover and then moves to the Timing Chain Tensioner before sealing the tensioner. Inspect the Timing Chain Tensioner for damage then replace the tensioner with new parts when needed. Measure the length of the Timing Chain Tensioner assembly before purchase. The replacement tensioner must arrive in the compressed non-active state with dimensions of 72 mm (2.83 in) from end to end but will extend to 85 mm (3.35 in) when active. When the tensioner exists in an uncompressed state attach the en-45027-2 (tool) to a vise before inserting the Piston assembly notch end into the tool. The en-45027-1 (tool) rotates the ratchet cylinder into the Piston position. Check the tensioner body bore for signs of dirt as well as damage and debris. Replace the tensioner with a new one after cleaning it with a lint-free cloth when you detect damage. Reposition the compressed Piston assembly inside the Timing Chain Tensioner body to reach its stopping point at the bottom of the bore without forcing it against the bottom surface. A proper tensioner length should be 72 mm (2.83 in) when the tool measures end to end. Every time measurements deviate from specifications repeat all preceding installation steps. All debris and dirt must be cleaned out of the Timing Chain Tensioner threaded hole which penetrates through the cylinder head. Secure the Timing Chain Tensioner assembly with 75 nm (55 lb ft) torque. The Timing Chain Tensioner requires a suitable compression tool with a rubber tip to lower 2 mm (0.079 in) before administering a diagonal downwards jolt through the cam drive chest until the tool rests on the cam chain. Next install the camshaft cover followed by reattaching the negative Battery Cable.

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