LS3-Powered 2004 Chevrolet SSR







Ended May 18, 2026 at 6:21 PM UTC
Video gallery

Description
Introduced for the 2003 model year, the Chevrolet SSR blended retro-inspired pickup styling with rear-wheel drive and V8 power. Early SSRs were more about style than outright performance, something we can't say about this LS3-swapped 2004 Chevy SSR.
Finished in Smoking Asphalt Black over an Ebony leather interior, this SSR is powered by a BluePrint Engines 427ci LS3-based stroker V8, rated when new at approximately 625 horsepower and 565 lb-ft of torque. According to the included service records, the engine was installed in late 2017, and additional modifications were fitted by Jessup Auto Plaza Chevrolet and Motech Performance in California.
Additional engine modifications include long-tube headers, a MagnaFlow cat-back exhaust, a custom hard-lined fuel system, upgraded cooling components, and a 91-octane ECU tune. Power is sent to the rear wheels through a modified four-speed automatic transmission and a limited-slip differential.
This modified 2004 Chevrolet SSR shows under 26,000 miles and is now offered with a CARFAX Vehicle History Report, service records, and a clean California title in the seller’s name.
Highlights
BluePrint Engines LS3-based 427ci stroker V8
Aftermarket headers and exhaust
Modified 4-speed automatic transmission
Limited-slip rear differential
Finished in Smoking Asphalt Black over Ebony leather interior
Approximately 26,000 miles
Factory Equipment
Power retractable hardtop
Four-wheel disc brakes
Leather upholstery
CD stereo
Carpeted bed/cargo area
Bilstein shocks
Staggered 19" front/20" rear wheels
Modifications
From the seller: “There are less than 3,000 miles on the new engine and it has been dyno-tuned for maximum performance.”
The following documented modifications and service work has been performed (see “Service Records" attached for further details):
BluePrint Engines 427ci LS3-based stroker V8 installation
Custom return-style hard-lined fuel system with Aeromotive components
Thermostat, cooling, and power steering system updates
Modified engine wiring harness and injector connectors
Aftermarket radiator with upgraded hoses and fans
Lingenfelter crank-sensor trigger conversion
91-octane ECU tune using HP Tuners
MagnaFlow cat-back exhaust
Long-tube headers
K&N intake system
Known Imperfections
The included CARFAX Vehicle History Report lists the following (see report for full details):
April 2020: Damage reported: minor damage
Various cosmetic imperfections shown up close in the photo gallery
Clear coat blemishes present on the tonneau cover
Passenger-side step is faded
Ownership History
The CARFAX Vehicle History Report shows registration history in Minnesota and California. This modified SSR has been with its current owner since 2017.
Included Items
Service records
Additional Information
Due to the modifications on this 2004 Chevrolet SSR, it may not pass emissions testing in some areas. As always, bidders are responsible for confirming all registration and emissions requirements in their state before placing a bid.
Additional documents
All auction listings on Hagerty Marketplace are created using information provided by the seller. The Marketplace team and the seller have reviewed all information for accuracy to the best of their abilities. Bidders are ultimately responsible for conducting their own due diligence before placing a bid, including verifying details, condition, registration requirements, and compliance with applicable laws. For any questions or additional information, contact the seller.



