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COMP CAMSPART NUMBER: 249-26918-12

Beehive Valve Spring Chevy LS1/LS2/LS6

Name: Beehive Valve Spring Chevy LS1/LS2/LS6
Brand: COMP CAMS
SKU: 249-26918-12
Price: 220.95 USD
Availability: InStock

^$220⁹⁵

Ships on Sep 04, 2026

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GM Gen III/IV LS

Chevy LS1/LS2/LS6
O.D. Base: 1.310
12/pkg

Designed for hydraulic cams
.600' maximum lift, 1.959' O.D.Specs
OD: Top 1.055" Bottom 1.290"
ID: Top .650" Bottom .885"
Seat Pressure: 130 lbs @ 1.800'
Open Pressure: 318 lbs @ 1.200'
Coil Bind: 1.100"
Spring Rate: 313 lbs/in

Part TypeValve Spring Kit

BrandCOMP CAMS

Package Height2.7

Package Width3.0

Package Length10.3

Weight2.29 PG

Part CategoryPerformance Parts

CoatedNo

Damper Spring IncludedNo

Spring Rate372 lbs./in.

PositionN/A

Open Height1.15 in (29.2 mm)

Open Pressure (Lbs.)367

Installed Pressure (Lbs.)125

QuantitySold as a set of 12

Installed Height1.8 in (45.72 mm)

Valve Spring StyleBeehive

Outside Diameter Of Outer Spring1.075 in (27.3 mm)

Inside Diameter Of Outer Spring0.65 in (16.51 mm)

Inside Diameter0.660/0.885

Spring TypeSingle

Spring Rate (Lbs./In.)313

Outside Diameter1.29 in (32.8 mm)

Number Of Springs Per ValveSingle

Camshaft TypeOEM

Vendor Part Number26918-12

Package Qty1

Package TypeEA

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