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Vehicle Info NeededCOMP CAMSPART NUMBER: 249-4779-8
Big Block Chevrolet Exhaust Rotator Eliminator Thickness:.300"
$6995
1 left in stock
Ships Today
Lowest Price GuaranteeBig Block Chevrolet Seat Spacers
- Big Block Chevrolet Exhaust Rotator Eliminator
- Thickness:.300"
- O.D:.1.732''
- Spring O.D: 1.568"
- Spring I.D:.623"
- 8/pk
Late model Big Block Chevy engines are originally equipped with exhaust valve rotators. Until now, the only way to make up for the rotator was to stack .300" of shims under the spring; this sloppy at best. Comp Cams Rotator Eliminators will locate the spring with an outside step so the spring cannot "walk" around on the head.
Avoid stacking .300" of shims under the valve springs on your Big Block Chevrolet with our seat spacers. These spacers feature a 1.732" outer diameter for 1.568" outer diameter springs.
Part TypeValve Spring Seat
BrandCOMP CAMS
Package Height0.3
Package Width5.7
Package Length9.1
Weight1.6 PG
Part CategoryPerformance Parts
Outside Diameter Of Outer Spring1.568 in (39.8 mm)
Locator MaterialSteel
Locating Shoulder TypeOutside
QuantitySold as a set of 8
Locator Thickness0.3 in (7.62 mm)
Part FitmentSemi Universal
Outside Diameter1.732 in (44 mm)
Inside Diameter Of Inner Spring0.623 in (15.824 mm)
Vendor Part Number4779-8
Package Qty1
Package TypeEA
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Some parts are not legal for use in California or other states with similar laws / regulations
