The Enginetech GD7577 is a 4-pack of exhaust-side valve guides engineered as a stock replacement for 1987-2000 Chrysler, Dodge, Mitsubishi, Plymouth engine applications.
Important Notes
- Sold as a 4-pack.
- Application side: Exhaust valve position - confirm you are replacing the correct side.
- Spiral ID: internal grooves distribute oil along the valve stem for improved lubrication and longer service life.
Specifications
| Brand | Enginetech |
| Part Number | GD7577 |
| Product Type | Valve Guides |
| Quantity per Pack | 4 |
| Inner Diameter | .3150" |
| Outer Diameter | .5143" |
| Length | 1.89" |
| Material | Iron |
| ID Finish | Spiral ID |
| Application Side | Exhaust |
| Country of Origin | United States |
| OEM / Aftermarket Cross References | Beck/Arnley:0220285, Beck/Arnley:0221664, Manley:4414, Elgin:54414, Ertel:7577, Clevite:28709, FEL-PRO:VG1315, FEL-PRO:VG709, Perfect Circle:2173216, Perfect Circle:2174027, SB International:140-7577, Topline:EVGC15, Topline:EVGMI20, Topline:EVGMI9, Chrysler:2211511050, Chrysler:MD000471, Chrysler:MD185850, Mitsubishi:2211511050, Hyundai:2211511050, Pep Boys:C281, Pep Boys:C2811, Pioneer:04414, Pioneer:07577, MAHLE:28709, DNJ:VGE114, DNJ:VGE125, Qualcast:30-7577 |
Vehicle Fitment
- Years: 1987-2000
- Makes: Chrysler, Dodge, Mitsubishi, Plymouth
- Models: Acclaim, Caravan, Daytona, Dynasty, Eclipse, Galant, Grand Caravan, Grand Voyager, Laser, LeBaron, Mighty Max, Mini Ram, Montero, New Yorker, Shadow, Sigma, Spirit, Stealth, TC Maserati, Voyager
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.
