S = Standard Equipment A = Available -- (dashes) = Not Available D = ADI Available
= Included in Equipment Group = Included in Equipment Group but upgradeable
Codes listed in the shaded column titled Ref. Only RPO Code are for internal use only and should not be ordered.
Free
Flow
RPO
Code
Ref.
Only
RPO
Code
Description
Z06 and ZR1
1YY87
Z06
1LZ
Z06
2LZ
Z06
3LZ
ZR1
1ZR
ZR1
3ZR
Active handling, improves traction and enhances vehicle
stability
S S S S S
Brakes, 4-wheel antilock, 4-wheel disc S S S S S
FE9 Emissions, Federal requirements A A A A A
YF5 Emissions, California state requirements A A A A A
NE1 Emissions, Connecticut, Maine, Massachusetts, New Jersey,
New York, Oregon, Pennsylvania, Rhode Island, Vermont and
Washington state requirements
A A A A A
NB8 Emissions override, California, Connecticut, Massachusetts,
New Jersey, New York, Oregon, Pennsylvania, Rhode Island or
Washington (for vehicles ordered by dealers in the states of
California, Connecticut, Massachusetts, New Jersey, New York,
Oregon, Pennsylvania, Rhode Island or Washington with Federal
emissions)
1 - Requires (FE9) Federal emissions requirements. Not available
in Maine or Vermont.
A
1
A
1
A
1
A
1
A
1
NC7 Emissions override, Federal (for vehicles ordered by dealers in
Federal emission states with California, Connecticut, Maine,
Massachusetts, New York, Pennsylvania, Rhode Island or
Vermont emissions; may also be used by dealers in states of
California, Connecticut, Maine, Massachusetts, New York,
Pennsylvania, Rhode Island or Vermont to order different
state-specific emissions)
1 - Requires (YF5) California state emissions requirements or
(NE1) Connecticut, Maine, Massachusetts, New York,
Pennsylvania, Rhode Island or Vermont state emissions
requirements.
A
1
A
1
A
1
A
1
A
1
LS7 Engine, 7.0L (427 ci) LS7 V8 SFI with dry sump oil system (505
hp [376.6 kW] @ 6300 rpm, 470 lb-ft of torque [634.5 N-m] @
4800 rpm)
S S S -- --
LS9 Engine, 6.2L supercharged V8 SFI with dry sump oil system -- -- -- S S
Exhaust, dual-mode aluminized stainless-steel with 4" polished
stainless-steel tips
S S S S S
Frame, aluminum S S S S S
F55 Magnetic Selective Ride Control for ultimate driver control and
comfort through the use of driver-selected Tour or Sport modes
-- -- -- S S
Oil life monitoring system S S S S S
GU6 Rear axle, 3.42 ratio, limited slip S S S S S
Steering, power, speed-sensitive, rack-and-pinion, variable ratio S S S S S
2009 Chevrolet Car Corvette MECHANICAL - Z06 and ZR1
Published April 11, 2008 Page 45
