This listing is for a brand new set of stock replacement valves and valve springs from Elgin Industries that meet or exceed OEM specifications. Set comes with 8 intake valves, 8 exhaust valves, 16 valve springs and 16 pairs of valve locks.
This set fits some GM LS engines listed below that use a 1.890" head diameter intake valve in 4.869" length. Use the parts compatibility table above to check your specific application.
- 4.8L (294 CID) 1999 - 2007
- 5.3L (325 CID) 1999 - 2007
Intake Valve Details/Specifications:
- Part Number: I3452B
- Brand: Elgin Industries
- Head Diameter: 1.890"
- Seat Angle: 45°
- Length: 4.869"
- Stem Diameter: 0.3136"
- Tip Length: 0.204"
- Stem Type: Chrome Plated
- Lock Style: 1 Groove
- Country Made In: India
Exhaust Valve Details/Specifications:
- Part Number: E3445B
- Brand: Elgin Industries
- Head Diameter: 1.550"
- Seat Angle: 45°
- Length: 4.915"
- Stem Diameter: 0.3136"
- Tip Length: 0.207"
- Stem Type: Chrome Plated
- Lock Style: 1 Groove
- Country Made In: India
Valve Spring Details/Specifications:
- Spring Part Number: RV3598S
- Brand: Elgin Industries
- Outside Diameter: 1.257" Tapered
- Inside Diameter: 0.845" Tapered
- Closed Pressure: 94 lbs. @ 1.800\"
- Open Pressure: 260 lbs. @1.320\"
- Coil Bind @: 1.260\"
- Free Length: 2.221"
- Spring Type: Beehive
- Country Made In: Mexico
Please check your old parts to ensure the correct fit, refer to the manufacturers catalog or contact me with any application questions.
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