The Enginetech GD3011 is a 4-pack of exhaust-side valve guides engineered as a stock replacement for 1994-2008 Cadillac, Chevrolet, Daewoo, Isuzu and more engine applications.
Important Notes
- Sold as a 4-pack.
- Application side: Exhaust valve position - confirm you are replacing the correct side.
- Plain ID: smooth inner bore - standard finish for most applications.
Specifications
| Brand | Enginetech |
| Part Number | GD3011 |
| Product Type | Valve Guides |
| Quantity per Pack | 4 |
| Inner Diameter | .2362" |
| Outer Diameter | .3950" |
| Length | 1.378" |
| Material | Iron |
| ID Finish | Plain ID |
| Application Side | Exhaust |
| Country of Origin | Taiwan |
| OEM / Aftermarket Cross References | Elgin:58696, SB International:140-3011, Topline:EVGIS16, General Motors:90502080, General Motors:90572643, Suzuki:1111685z00, Isuzu:8905020800, Pep Boys:C688+1, Pioneer:03011, DNJ:VGE319, Evergreen:VG1438, ITM:VG1249 |
Vehicle Fitment
- Years: 1994-2008
- Makes: Cadillac, Chevrolet, Daewoo, Isuzu, Saab, Saturn, Suzuki
- Models: 9-5, 900, 9000, Amigo, CTS, Catera, Forenza, L300, LS2, LW2, LW300, Leganza, Nubira, Optra, Reno, Rodeo, Rodeo Sport, Vue
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.
