
Camshaft Timing Tool Kit – Fits GM 1.0‑1.4L Ecotec EN‑49977‑100 Alt – Chevy Cruze, Aveo, Opel/Vauxhall Corsa, Astra, Meriva
Camshaft Timing Tool Kit – Fits GM 1.0‑1.4L Ecotec EN‑49977‑100 Alt – Chevy Cruze, Aveo, Opel/Vauxhall Corsa, Astra, Meriva
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OEM‑Level Fit & Accuracy – Direct replacement for GM service tool EN‑49977‑100/200, KM‑952/953/955, engineered for precise camshaft locking
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Comprehensive Kit – Includes camshaft locking plate, cam sensor locator, crank pin, chain tensioner pin, and inlet cam adjuster
-
Durable Construction – High‑grade machined aluminum & steel components resist wear and provide precision alignment
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Broad Engine Coverage – Fits 2011+ 1.0L, 1.2L, 1.4L GM Ecotec engines in Chevy, Opel, Vauxhall, Cadillac, Holden, and Buick models
-
Pro & DIY Ready – Blow‑molded case and simple step‑by‑step operation make timing tasks fast and reliable
Fitment Chart
| Make | Model(s) | Engine | Years |
|---|---|---|---|
| Chevrolet | Aveo, Cruze, Volt | 1.0–1.4L Ecotec | 2011–2014 |
| Cadillac | ELR | 1.4L Ecotec | 2014 |
| Opel/Vauxhall | Agila, Adam, Astra‑J, Corsa‑C/D, Cascada, Insignia, Meriva‑B, Mokka, Zafira‑C | 1.0–1.4L Ecotec | 2000–2014 |
| Holden | Volt | 1.4L Ecotec | 2012–2014 |
| Buick | Encore | 1.4L Ecotec | 2013–2015 |
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The Oni Tools Camshaft Timing Tool Kit is precision-engineered to replicate GM’s EN‑49977‑100/200 family of timing tools, making it ideal for 1.0L–1.4L Ecotec engines found in Chevy, Opel/Vauxhall, Buick, Cadillac, and Holden vehicles. This comprehensive tool set includes a camshaft locking plate, cam sensor locator, crankshaft locking pin, chain tensioner pin, and inlet cam adjuster for complete service coverage. Crafted from high-grade machined aluminum and steel, it delivers rugged durability and precise alignment essential during timing chain and cam sensor replacement. Packaged in a blow‑molded case with intuitive operation, this kit is designed for both professional technicians and DIY enthusiasts seeking reliable, repeatable timing setup—saving time and ensuring accuracy on every job.
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Camshaft Timing Tool Kit – Fits GM 1.0‑1.4L Ecotec EN‑49977‑100 Alt – Chevy Cruze, Aveo, Opel/Vauxhall Corsa, Astra, Meriva
-
OEM‑Level Fit & Accuracy – Direct replacement for GM service tool EN‑49977‑100/200, KM‑952/953/955, engineered for precise camshaft locking
-
Comprehensive Kit – Includes camshaft locking plate, cam sensor locator, crank pin, chain tensioner pin, and inlet cam adjuster
-
Durable Construction – High‑grade machined aluminum & steel components resist wear and provide precision alignment
-
Broad Engine Coverage – Fits 2011+ 1.0L, 1.2L, 1.4L GM Ecotec engines in Chevy, Opel, Vauxhall, Cadillac, Holden, and Buick models
-
Pro & DIY Ready – Blow‑molded case and simple step‑by‑step operation make timing tasks fast and reliable
Fitment Chart
| Make | Model(s) | Engine | Years |
|---|---|---|---|
| Chevrolet | Aveo, Cruze, Volt | 1.0–1.4L Ecotec | 2011–2014 |
| Cadillac | ELR | 1.4L Ecotec | 2014 |
| Opel/Vauxhall | Agila, Adam, Astra‑J, Corsa‑C/D, Cascada, Insignia, Meriva‑B, Mokka, Zafira‑C | 1.0–1.4L Ecotec | 2000–2014 |
| Holden | Volt | 1.4L Ecotec | 2012–2014 |
| Buick | Encore | 1.4L Ecotec | 2013–2015 |
Â
The Oni Tools Camshaft Timing Tool Kit is precision-engineered to replicate GM’s EN‑49977‑100/200 family of timing tools, making it ideal for 1.0L–1.4L Ecotec engines found in Chevy, Opel/Vauxhall, Buick, Cadillac, and Holden vehicles. This comprehensive tool set includes a camshaft locking plate, cam sensor locator, crankshaft locking pin, chain tensioner pin, and inlet cam adjuster for complete service coverage. Crafted from high-grade machined aluminum and steel, it delivers rugged durability and precise alignment essential during timing chain and cam sensor replacement. Packaged in a blow‑molded case with intuitive operation, this kit is designed for both professional technicians and DIY enthusiasts seeking reliable, repeatable timing setup—saving time and ensuring accuracy on every job.
Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
-
OEM‑Level Fit & Accuracy – Direct replacement for GM service tool EN‑49977‑100/200, KM‑952/953/955, engineered for precise camshaft locking
-
Comprehensive Kit – Includes camshaft locking plate, cam sensor locator, crank pin, chain tensioner pin, and inlet cam adjuster
-
Durable Construction – High‑grade machined aluminum & steel components resist wear and provide precision alignment
-
Broad Engine Coverage – Fits 2011+ 1.0L, 1.2L, 1.4L GM Ecotec engines in Chevy, Opel, Vauxhall, Cadillac, Holden, and Buick models
-
Pro & DIY Ready – Blow‑molded case and simple step‑by‑step operation make timing tasks fast and reliable
Fitment Chart
| Make | Model(s) | Engine | Years |
|---|---|---|---|
| Chevrolet | Aveo, Cruze, Volt | 1.0–1.4L Ecotec | 2011–2014 |
| Cadillac | ELR | 1.4L Ecotec | 2014 |
| Opel/Vauxhall | Agila, Adam, Astra‑J, Corsa‑C/D, Cascada, Insignia, Meriva‑B, Mokka, Zafira‑C | 1.0–1.4L Ecotec | 2000–2014 |
| Holden | Volt | 1.4L Ecotec | 2012–2014 |
| Buick | Encore | 1.4L Ecotec | 2013–2015 |
Â
The Oni Tools Camshaft Timing Tool Kit is precision-engineered to replicate GM’s EN‑49977‑100/200 family of timing tools, making it ideal for 1.0L–1.4L Ecotec engines found in Chevy, Opel/Vauxhall, Buick, Cadillac, and Holden vehicles. This comprehensive tool set includes a camshaft locking plate, cam sensor locator, crankshaft locking pin, chain tensioner pin, and inlet cam adjuster for complete service coverage. Crafted from high-grade machined aluminum and steel, it delivers rugged durability and precise alignment essential during timing chain and cam sensor replacement. Packaged in a blow‑molded case with intuitive operation, this kit is designed for both professional technicians and DIY enthusiasts seeking reliable, repeatable timing setup—saving time and ensuring accuracy on every job.









