ACDelco GM Original Equipment Engine Timing Chain Tensioners help maintain a consistent amount of tension within the timing chain to help reduce the effect that slack has on the valve timing of the engine, and are GM-recommended replacements for your vehicle's original components. These original equipment tensioners have been manufactured to fit your GM vehicle, providing the same performance, durability, and service life you expect from General Motors. ?
| Adjustable | No |
| FAQ - Answer 1 | Yes. If the timing chain loses tension, the vehicle will jump time which could result in internal engine damage. |
| FAQ - Answer 2 | Yes. The tension will adjust to supply constant tension on the chain when needed. |
| FAQ - Question 1 | Could damage occur if the timing chain loses tension? |
| FAQ - Question 2 | Does the tensioner supply constant tension? |
| Good Maintenance Practices - Section 1 - Bullet 1 | Before purchasing and installing an engine timing chain tensioner, make sure it is the correct size and fit for your vehicle. |
| Good Maintenance Practices - Section 1 - Bullet 2 | Be sure to have timing marks lined up when replacing any timing component. |
| Good Maintenance Practices - Section 1 - Bullet 3 | Have proper tension on timing chain or belt to prevent vehicle from jumping time. |
| Good Maintenance Practices - Section 1 - Bullet 4 | Have your vehicle inspected as soon as possible if the 'Service Engine Soon' light illuminates. |
| Good Maintenance Practices - Section 1 - Bullet 5 | Have your vehicle inspected immediately if the 'Service Engine Soon' light flashes rapidly, as this could indicate an engine misfire condition which may damage your engine and/or engine emission components. |
| Good Maintenance Practices - Section 1 - Bullet 6 | Regularly inspect tensioner for signs of damage or wear, and replace them if signs of damage are found. |
| Height (in) | 3 |
| Length (in) | 3 |
| Material | Steel |
| Mounting Bracket Included | No |
| Programming Required | No |
| Tensioner Type | Hydraulic |
| Weight (lb) | 0.58 |
| Width (in) | 3 |
ACDelco
ACDelco GM Original Equipment Engine Timing Chain Tensioners help maintain a consistent amount of tension within the timing chain to help reduce the effect that slack has on the valve timing of the...
ACDelco
ACDelco GM Original Equipment Engine Timing Chain Tensioners help maintain a consistent amount of tension within the timing chain to help reduce the effect that slack has on the valve timing of the...
ACDelco
ACDelco GM Original Equipment Engine Timing Chain Tensioners help maintain a consistent amount of tension within the timing chain to help reduce the effect that slack has on the valve timing of the...
ACDelco
ACDelco GM Original Equipment Engine Timing Chain Tensioners help maintain a consistent amount of tension within the timing chain to help reduce the effect that slack has on the valve timing of the...
ACDelco
ACDelco GM Original Equipment Engine Timing Chain Tensioners help maintain a consistent amount of tension within the timing chain to help reduce the effect that slack has on the valve timing of the...
