Holley (Hooker)
70301410-RHKR
Part type: Performance or add-on part
EO details
Showgone's extract from a CARB EO
EO D-115-27
Listed vehicles and part number are Showgone's own extract from CARB EO D-115-27. Not reviewed by Showgone or CARB, and it may be incomplete or out of date. Read the EO at CARB.
67 vehicle rows in this EO, model years 1997 to 2019.
Makes include Chevrolet, Cadillac, GMC
First rows of this EO as extracted
- 2009 Cadillac CTS, 6.2L
- 2010 Cadillac CTS, 6.2L
- 2011 Cadillac CTS, 6.2L
- 2012 Cadillac CTS, 6.2L
- 2013 Cadillac CTS, 6.2L
- 2014 Cadillac CTS, 6.2L
- 2015 Cadillac CTS, 6.2L
- 2004 Chevrolet 1500 SILVERADO/ 1500 SIERRA, 4.8L
- 2004 Chevrolet 1500 SILVERADO/ 1500 SIERRA, 5.3L
- 2005 Chevrolet 1500 SILVERADO/ 1500 SIERRA, 5.3L
EO document found at CARB. Showgone hasn't reviewed it.
Showgone copied this from CARB on 10/29/2026. CARB may have changed or replaced it since.
Also in 1 more EO
EO D-115-20
Listed vehicles and part number are Showgone's own extract from CARB EO D-115-20. Not reviewed by Showgone or CARB, and it may be incomplete or out of date. Read the EO at CARB.
77 vehicle rows in this EO, model years 1998 to 2016.
Makes include Chevrolet, GMC, Pontiac
EO document found at CARB. Showgone hasn't reviewed it.
Showgone copied this from CARB on 10/29/2026. CARB may have changed or replaced it since.
Before you install
In California, an aftermarket add-on or modified part may be installed only on a vehicle its EO lists, and only as the EO describes. Read the EO for the vehicles, part numbers and conditions it covers. Not legal advice.
Questions
Does this part have an EO for my vehicle?
Read the EO at CARB and compare the vehicles and conditions it lists with your vehicle. The details on this page were extracted automatically and haven't been reviewed one by one, and CARB's document is the one to go by.
Add it only if the EO lists your vehicle.