Overview Reviews Product Description Engine - LSX - Bare Block - 4.185 in Bore - 9.240 Deck - Standard Main - 6-Bolt Main - 1-Piece Seal - 6-Bolt Head - Iron - Orange - GM LS-Series - Each Product Videos Custom Field Product Reviews Write a Review Write a Review × CHEVROLET PERFORMANCE LSX Cast Iron Block - 4.185 Bore Finished Rating * Select Rating 1 star (worst) 2 stars 3 stars (average) 4 stars 5 stars (best) Name Email * Review Subject * Comments *
Quick view Details CHEVROLET PERFORMANCE | sku: GMP19417352 LSX Cast Iron Block - 4.065 Bore Finished MSRP: Now: $5,010.73 Add to Cart Quick view Details CHEVROLET PERFORMANCE | sku: GMP19417351 LSX Cast Iron Block - Semi Finish 9.260 DH MSRP: Now: $4,452.78 Add to Cart Quick view Details FEL-PRO | sku: FEL26473R-053 GM Head Gasket - RH LSX Block 4.200 Bore MSRP: Now: $133.99 Add to Cart Quick view Details FEL-PRO | sku: FEL26473L-053 GM Head Gasket - LH LSX Block 4.200 Bore MSRP: Now: $136.99 Add to Cart Quick view Details FRANKENSTEIN ENGINE DYNAMICS | sku: FED211059 Billet Alm Valley Plate LSX Block Machine Finish MSRP: Now: $336.99 Add to Cart ×
Quick view Details CHEVROLET PERFORMANCE | sku: GMP19417351 LSX Cast Iron Block - Semi Finish 9.260 DH MSRP: Now: $4,452.78 Add to Cart Quick view Details FEL-PRO | sku: FEL26473R-053 GM Head Gasket - RH LSX Block 4.200 Bore MSRP: Now: $133.99 Add to Cart Quick view Details FEL-PRO | sku: FEL26473L-053 GM Head Gasket - LH LSX Block 4.200 Bore MSRP: Now: $136.99 Add to Cart Quick view Details FRANKENSTEIN ENGINE DYNAMICS | sku: FED211059 Billet Alm Valley Plate LSX Block Machine Finish MSRP: Now: $336.99 Add to Cart ×
Quick view Details FEL-PRO | sku: FEL26473R-053 GM Head Gasket - RH LSX Block 4.200 Bore MSRP: Now: $133.99 Add to Cart Quick view Details FEL-PRO | sku: FEL26473L-053 GM Head Gasket - LH LSX Block 4.200 Bore MSRP: Now: $136.99 Add to Cart Quick view Details FRANKENSTEIN ENGINE DYNAMICS | sku: FED211059 Billet Alm Valley Plate LSX Block Machine Finish MSRP: Now: $336.99 Add to Cart ×
Quick view Details FEL-PRO | sku: FEL26473L-053 GM Head Gasket - LH LSX Block 4.200 Bore MSRP: Now: $136.99 Add to Cart Quick view Details FRANKENSTEIN ENGINE DYNAMICS | sku: FED211059 Billet Alm Valley Plate LSX Block Machine Finish MSRP: Now: $336.99 Add to Cart ×
Quick view Details FRANKENSTEIN ENGINE DYNAMICS | sku: FED211059 Billet Alm Valley Plate LSX Block Machine Finish MSRP: Now: $336.99 Add to Cart