CHEVROLET PERFORMANCE
Chevrolet Performance has a wide selection of performance upgrade parts specifically for GM vehicles, as well as crate engines, you can add proven performance to stock vehicles.

1.250 Valve Spring - SBC for 602 Crate Engine
$14.99- ✓ Installment Options
Valve Spring - Single Spring - 256 lb/in Spring Rate - 1.200 in Coil Bind - 1.250…

1.250 Valve Springs - SBC for 602 Crate Engine
$77.91- ✓ Installment Options
Valve Spring - Single Spring - 256 lb/in Spring Rate - 1.200 in Coil Bind - 1.250…

1.6 Ratio Rocker Arm Upgrade Kit
$568.42- ✓ Installment Options
Rocker Arm - 3/8 in Stud Mount - 1.60 Ratio - Full Roller - Self-Align - Aluminum…

1.615in Exhaust Valve LS7 Hollow Stem
$52.99- ✓ Installment Options
Exhaust Valve - 1.615 in Head - 8 mm Valve Stem - 5.250 in Long - Sodium…

1/4-20 Torx Bolt - for Cam Retainer Plate SBC
$2.99- ✓ Installment Options
Cam Retainer Plate Bolt - 1/4-20 in - 0.500 in Long - Torx Head - Chromoly -…

11/32 Valve Lock Set
$24.07- ✓ Installment Options
Valve Lock - 7 Degree - 11/32 in Valve Stem - Single Groove - Standard Height -…

2pc. Thermostat Housing - LS Series 04 & Later
$60.99- ✓ Installment Options
Water Neck and Thermostat - 1-1/2 in ID Hose - 186 Degree Thermostat - Replacement - Aluminum…

4L70-E SuperMatic - Automatic Transmission
$4,249.94- ✓ Installment Options
Transmission - Automatic - SuperMatic - 4 Speed - Chevy - Each

4L85E Reman Transmission Supermatic
$4,671.24- ✓ Installment Options
Transmission - Automatic - SuperMatic - 4 Speed - 4L85E - Each

5/16 Pushrods (16) 7.122 Long
$65.45- ✓ Installment Options
Pushrod - 7.122 in Long - 5/16 in Diameter - 0.060 in Thick Wall - Ball Ends…

6.0L LS Crate Engine 452 HP
$6,610.77- ✓ Installment Options
Crate Engine - 364 Cubic Inch - 452 HP - GM LS-Series - Each

6.2L LS3 Crate Engine 430 HP
$6,042.42- ✓ Installment Options
Crate Engine - 376 Cubic Inch - 430 HP - GM LS-Series - Each

6.2L LS3 Crate Engine 430 HP
$6,195.70- ✓ Installment Options
Crate Engine - 376 Cubic Inch - 430 HP - GM LS-Series - Each

604 Beehive Valve Springs 16
$97.14- ✓ Installment Options
Valve Spring - Single Beehive Spring - 332 lb/in Spring Rate - 1.220 in Coil Bind -…

6L80-E Supermatic Trans Shallow Oil Pan Kit
$237.43- ✓ Installment Options
Transmission Pan - SuperMatic - Shallow Sump - Steel - Zinc Oxide - GM 6L80-E - Kit

6L80E Super Matic Trans Kit
$4,702.59- ✓ Installment Options
Transmission - Automatic - SuperMatic - 6 Speed - 6L80E - Each

7.122 Pushrod 5/16 Dia. 1010 Steel .060 Wall
$19.99- ✓ Installment Options
Pushrod - 7.122 in Long - 5/16 in Diameter - 0.060 in Thick Wall - Steel -…

8in Harmonic Balancer SBC ZZ5/CT 400 Engines
$235.21- ✓ Installment Options
Harmonic Balancer - 8.000 in OD - Nodular Iron - Natural - External Balance - Small Block…

Accelerator Pedal Assem.
$154.99- ✓ Installment Options
Pedal Assembly - Gas - Firewall Mount - Cadillac CTS 2004-15 - Each

Air Filter Element
$27.99- ✓ Installment Options
Air Filter Element - Panel - 16 x 7.94 in - 1.63 in Tall - Synthetic -…