Collection: Chevrolet Performance Parts
Chevrolet Performance has fueled the passion of automotive enthusiasts for nearly 60 years. Engine blocks, engines, transmissions, Connect & Cruise systems, & other Chevy Performance parts are designed, engineered, & tested by Chevrolet. Chevy’s engines, transmissions, & components are non-service replacement parts.

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Chevrolet Performance Crate Engine - SBC 350/330HP GMP19433038
Part # GMP19433038Vendor:CHEVROLET PERFORMANCERegular price $7,331.29 USDRegular priceUnit price / per$8,073.42 USDSale price $7,331.29 USDSale -
CHEVROLET PERFORMANCE Crate Engine - SBC 350/330HP 19433030
Part # 19433030Vendor:CHEVROLET PERFORMANCERegular price $7,189.71 USDRegular priceUnit price / per$7,908.68 USDSale price $7,189.71 USDSale -
CHEVROLET PERFORMANCE Crate Engine - 350 GM Truck 1996-2000 19432780
Part # 19432780Vendor:CHEVROLET PERFORMANCERegular price $7,185.22 USDRegular priceUnit price / per$7,159.00 USDSale price $7,185.22 USD -
CHEVROLET PERFORMANCE LS3 Crate Engine 525 HP 19434648
Part # 19434648Vendor:CHEVROLET PERFORMANCERegular price $6,962.77 USDRegular priceUnit price / per$7,668.05 USDSale price $6,962.77 USDSold out -
CHEVROLET PERFORMANCE Crate Engine LS3 6.2L 495 HP Long-Block 19434646
Part # 19434646Vendor:CHEVROLET PERFORMANCERegular price $6,422.03 USDRegular priceUnit price / per$7,074.23 USDSale price $6,422.03 USDSale -
CHEVROLET PERFORMANCE LSX Cast Iron Block - 4.185 Bore Finished 19417353
Part # 19417353Vendor:CHEVROLET PERFORMANCERegular price $5,742.64 USDRegular priceUnit price / per$6,316.90 USDSale price $5,742.64 USDSale -
CHEVROLET PERFORMANCE LSX Cast Iron Block - 4.065 Bore Finished 19417352
Part # 19417352Vendor:CHEVROLET PERFORMANCERegular price $5,734.53 USDRegular priceUnit price / per$6,307.98 USDSale price $5,734.53 USDSale -
CHEVROLET PERFORMANCE LSX Cast Iron Block - Semi Finish 9.260 DH 19417351
Part # 19417351Vendor:CHEVROLET PERFORMANCERegular price $5,192.28 USDRegular priceUnit price / per$5,711.51 USDSale price $5,192.28 USDSale -
Chevrolet Performance LS T56 Super Magnum Manual Transmission GMP19352208
Part # GMP19352208Vendor:CHEVROLET PERFORMANCERegular price $5,165.01 USDRegular priceUnit price / per$5,690.51 USDSale price $5,165.01 USDSale -
CHEVROLET PERFORMANCE 4L85E Reman Transmission Supermatic 19300175
Part # 19300175Vendor:CHEVROLET PERFORMANCERegular price $5,103.01 USDRegular priceUnit price / per$5,613.31 USDSale price $5,103.01 USDSale -
CHEVROLET PERFORMANCE 6L80E Super Matic Trans Kit 19366637
Part # 19366637Vendor:CHEVROLET PERFORMANCERegular price $4,702.59 USDRegular priceUnit price / per$5,172.85 USDSale price $4,702.59 USDSale -
CHEVROLET PERFORMANCE 4L70-E SuperMatic - Automatic Transmission 19368613
Part # 19368613Vendor:CHEVROLET PERFORMANCERegular price $4,637.40 USDRegular priceUnit price / per$5,101.14 USDSale price $4,637.40 USDSale -
CHEVROLET PERFORMANCE Transmission 4L65E RWD 19368611
Part # 19368611Vendor:CHEVROLET PERFORMANCERegular price $4,532.06 USDRegular priceUnit price / per$4,985.27 USDSale price $4,532.06 USDSale -
CHEVROLET PERFORMANCE Alm Engine Block - Bare 6.2L LSA 12673476
Part # 12673476Vendor:CHEVROLET PERFORMANCERegular price $3,924.21 USDRegular priceUnit price / per$4,316.63 USDSale price $3,924.21 USDSale -
CHEVROLET PERFORMANCE Engine Block - BBC Gen VI 19434240
Part # 19434240Vendor:CHEVROLET PERFORMANCERegular price $3,644.00 USDRegular priceUnit price / per$4,008.40 USDSale price $3,644.00 USDSale -
Chevrolet Performance Engine Block - BBC Gen VI GMP19170540
Part # 19170540Vendor:CHEVROLET PERFORMANCERegular price $3,288.82 USDRegular priceUnit price / per$3,626.70 USDSale price $3,288.82 USDSale -
CHEVROLET PERFORMANCE LS3/L92 Engine Block 12729604
Part # 12729604Vendor:CHEVROLET PERFORMANCERegular price $3,208.84 USDRegular priceUnit price / per$3,529.72 USDSale price $3,208.84 USDSale -
CHEVROLET PERFORMANCE Engine Controller Kit 19419241
Part # 19419241Vendor:CHEVROLET PERFORMANCERegular price $2,854.95 USDRegular priceUnit price / per$3,140.45 USDSale price $2,854.95 USDSale -
CHEVROLET PERFORMANCE 6.2L Aluminum Block LT1/LT4/LT5 19431901
Part # 19431901Vendor:CHEVROLET PERFORMANCERegular price $2,526.04 USDRegular priceUnit price / per$2,778.64 USDSale price $2,526.04 USDSale -
CHEVROLET PERFORMANCE Engine Block BBC 454 4.250 Bore 9.800 DH 19170538
Part # 19170538Vendor:CHEVROLET PERFORMANCERegular price $2,218.67 USDRegular priceUnit price / per$2,440.54 USDSale price $2,218.67 USDSale -
CHEVROLET PERFORMANCE Engine Module Kit - LS 6.2L 376/525 HP Engine 19354332
Part # 19354332Vendor:CHEVROLET PERFORMANCERegular price $2,115.39 USDRegular priceUnit price / per$2,326.93 USDSale price $2,115.39 USDSale -
CHEVROLET PERFORMANCE Engine Module Controller Kit LS 376/525HP 19354330
Part # 19354330Vendor:CHEVROLET PERFORMANCERegular price $2,060.30 USDRegular priceUnit price / per$2,266.33 USDSale price $2,060.30 USDSale -
CHEVROLET PERFORMANCE LS3 Engine Controller Kit 19354328
Part # 19354328Vendor:CHEVROLET PERFORMANCERegular price $2,060.30 USDRegular priceUnit price / per$2,266.33 USDSale price $2,060.30 USDSale -
CHEVROLET PERFORMANCE Transmission Controller Kit 4L60E 19302405
Part # 19302405Vendor:CHEVROLET PERFORMANCERegular price $1,681.13 USDRegular priceUnit price / per$1,849.24 USDSale price $1,681.13 USDSale