The Enginetech GD1018BR is a 4-pack of bronze valve guides engineered as a stock replacement for 2009-2016 Chevrolet engine applications.
Important Notes
- Sold as a 4-pack.
- Plain ID: smooth inner bore - standard finish for most applications.
- Bronze construction: improved heat dissipation and self-lubricating properties compared to standard iron guides.
Specifications
| Brand | Enginetech |
| Part Number | GD1018BR |
| Product Type | Bronze Valve Guides |
| Quantity per Pack | 4 |
| Inner Diameter | .1940" |
| Outer Diameter | .3945" |
| Length | 1.457" |
| Material | Bronze |
| ID Finish | Plain ID |
| Country of Origin | United States |
| OEM / Aftermarket Cross References | Topline:VGGM3 |
Vehicle Fitment
- Years: 2009-2016
- Makes: Chevrolet
- Models: Aveo, Aveo5, Cruze, Cruze Limited, Malibu, Sonic
Valve guides are precision-machined cylindrical sleeves press-fit into the cylinder head that guide the valve stem's travel and control valve-to-seat alignment during combustion cycles. Worn guides increase stem-to-guide clearance, causing oil consumption, valve seal failure, loss of seat contact, and premature valve and seat wear. Installing new guides during a valve job restores correct stem alignment, ensures proper valve sealing, and extends the service life of the valves, seats, and stem seals that work with them.
WARNING: This product can expose you to chemicals known to the State of California to cause cancer and/or reproductive harm, including lead and nickel.
