Quick view Cam Bearing Set 3.8L 2004 Buick Regal - CB3144.38 MSRP: Was: Now: $21.97 Add to Cart Compare
Quick view Crankshaft Seal 3.8L 2004 Buick Regal - RM3144.6 MSRP: Was: Now: $20.97 Add to Cart Compare
Quick view Engine Rebuild Kit - Master - 3.8L 2004 Buick Regal - EK3144AM.1 MSRP: Was: Now: $671.97 Choose Options Compare
Quick view Engine Rebuild Kit - Master - 3.8L 2004 Buick Regal - EK3183BM.1 MSRP: Was: Now: $757.97 Choose Options Compare
Quick view Engine Rebuild Kit - ReRing - 3.8L 2004 Buick Regal - RRK3144A.1 MSRP: Was: Now: $322.97 Add to Cart Compare
Quick view Engine Rebuild Kit - ReRing - 3.8L 2004 Buick Regal - RRK3183B.3 MSRP: Was: Now: $403.97 Add to Cart Compare
Quick view Engine Rebuild Kit - ReRing - 3.8L 2004 Buick Regal - RRK3183C.3 MSRP: Was: Now: $401.97 Add to Cart Compare
Quick view Engine Rebuild Kit 3.8L 2004 Buick Regal - EK3144A.1 MSRP: Was: Now: $557.97 Choose Options Compare
Quick view Engine Rebuild Kit 3.8L 2004 Buick Regal - EK3183B.1 MSRP: Was: Now: $634.97 Choose Options Compare
Quick view Exhaust Manifold Gasket Set 3.8L 2004 Buick Regal - EG3143.38 MSRP: Was: Now: $14.97 Add to Cart Compare
Quick view Exhaust Manifold Gasket Set 3.8L 2004 Buick Regal - EG3182.18 MSRP: Was: Now: $11.97 Add to Cart Compare
Quick view Exhaust Valve 3.8L 2004 Buick Regal - EV3143.37 MSRP: Was: Now: $15.97 Add to Cart Compare
Quick view Cam Bearing Set 3.8L 2004 Buick Regal - CB3144.38 Cam Bearing Set 3.8L 2004 Buick Regal - CB3144.38 Cam Bearings . Fits: 95-09 Buick, Pontiac, Chevrolet, Oldsmobile 3.8L V6 OHV Naturally Aspirated, SuperchargedFitment Notes: One Set Services Complete Engine, w/ 2ND DESIGN, w/ 1ST DESIGNProduct... MSRP: Was: Now: $21.97 Add to Cart Compare
Quick view Crankshaft Seal 3.8L 2004 Buick Regal - RM3144.6 Crankshaft Seal 3.8L 2004 Buick Regal - RM3144.6 Rear Main Seal. Fits: 04-05 Buick, Chevrolet, Pontiac 3.8L V6 OHV Naturally Aspirated, SuperchargedFitment Notes: w/ 2ND DESIGN, 1st Design w/ Engine Block Cast No. 24506029Product Information ... MSRP: Was: Now: $20.97 Add to Cart Compare
Quick view Engine Rebuild Kit - Master - 3.8L 2004 Buick Regal - EK3144AM.1 Engine Rebuild Kit - Master - 3.8L 2004 Buick Regal - EK3144AM.1 Engine Rebuild Kit includes: Piston Set, Piston Ring Set, Main Bearings Set, Rod Bearings Set, Head Gasket Set, Lower Gasket Set, Cam Bearings, Timing Chain Kit, Oil Pump Repair/Rebuild Kit... MSRP: Was: Now: $671.97 Choose Options Compare
Quick view Engine Rebuild Kit - Master - 3.8L 2004 Buick Regal - EK3183BM.1 Engine Rebuild Kit - Master - 3.8L 2004 Buick Regal - EK3183BM.1 Engine Rebuild Kit includes: Piston Set, Piston Ring Set, Main Bearings Set, Rod Bearings Set, Head Gasket Set, Lower Gasket Set, Cam Bearings, Timing Chain Kit, Oil Pump Repair/Rebuild Kit... MSRP: Was: Now: $757.97 Choose Options Compare
Quick view Engine Rebuild Kit - ReRing - 3.8L 2004 Buick Regal - RRK3144A.1 Engine Rebuild Kit - ReRing - 3.8L 2004 Buick Regal - RRK3144A.1 Engine Re-Ring Kit includes: Piston Ring Set, Main Bearings Set, Rod Bearings Set, Head Gasket Set, Lower Gasket Set. Fits: 04-05 Chevrolet, Buick / Impala, Monte Carlo, Regal 3.8L V6 OHV... MSRP: Was: Now: $322.97 Add to Cart Compare
Quick view Engine Rebuild Kit - ReRing - 3.8L 2004 Buick Regal - RRK3183B.3 Engine Rebuild Kit - ReRing - 3.8L 2004 Buick Regal - RRK3183B.3 Engine Re-Ring Kit includes: Piston Ring Set, Main Bearings Set, Rod Bearings Set, Head Gasket Set, Lower Gasket Set. Fits: 04-05 Buick, Chevrolet, Pontiac / Park Avenue, Impala, Monte... MSRP: Was: Now: $403.97 Add to Cart Compare
Quick view Engine Rebuild Kit - ReRing - 3.8L 2004 Buick Regal - RRK3183C.3 Engine Rebuild Kit - ReRing - 3.8L 2004 Buick Regal - RRK3183C.3 Engine Re-Ring Kit includes: Piston Ring Set, Main Bearings Set, Rod Bearings Set, Head Gasket Set, Lower Gasket Set. Fits: 04-05 Buick, Chevrolet, Pontiac / Park Avenue, Impala, Monte... MSRP: Was: Now: $401.97 Add to Cart Compare
Quick view Engine Rebuild Kit 3.8L 2004 Buick Regal - EK3144A.1 Engine Rebuild Kit 3.8L 2004 Buick Regal - EK3144A.1 Engine Rebuild Kit includes: Piston Set, Piston Ring Set, Main Bearings Set, Rod Bearings Set, Head Gasket Set, Lower Gasket Set, Cam Bearings. Fits: 04-05 Chevrolet, Buick / Impala, Monte Carlo, Regal... MSRP: Was: Now: $557.97 Choose Options Compare
Quick view Engine Rebuild Kit 3.8L 2004 Buick Regal - EK3183B.1 Engine Rebuild Kit 3.8L 2004 Buick Regal - EK3183B.1 Engine Rebuild Kit includes: Piston Set, Piston Ring Set, Main Bearings Set, Rod Bearings Set, Head Gasket Set, Lower Gasket Set, Cam Bearings. Fits: 04-05 Chevrolet, Pontiac, Buick / Impala, Monte... MSRP: Was: Now: $634.97 Choose Options Compare
Quick view Exhaust Manifold Gasket Set 3.8L 2004 Buick Regal - EG3143.38 Exhaust Manifold Gasket Set 3.8L 2004 Buick Regal - EG3143.38 Exhaust Manifold Gasket . Fits: 95-09 Buick, Pontiac, Chevrolet, Oldsmobile 3.8L V6 OHV Naturally Aspirated, SuperchargedFitment Notes: Exhaust, w/ 2ND DESIGN, Exhaust, w/ 1ST... MSRP: Was: Now: $14.97 Add to Cart Compare
Quick view Exhaust Manifold Gasket Set 3.8L 2004 Buick Regal - EG3182.18 Exhaust Manifold Gasket Set 3.8L 2004 Buick Regal - EG3182.18 Exhaust Manifold Gasket . Fits: 96-05 Buick, Chevrolet, Pontiac, Oldsmobile 3.8L V6 OHV SuperchargedFitment Notes: ExhaustProduct Information Warranty Type: 1 year or 12,000-mile... MSRP: Was: Now: $11.97 Add to Cart Compare
Quick view Exhaust Valve 3.8L 2004 Buick Regal - EV3143.37 Exhaust Valve 3.8L 2004 Buick Regal - EV3143.37 Exhaust Valve . Fits: 96-09 Buick, Pontiac, Chevrolet, Oldsmobile 3.8L V6 OHV Naturally Aspirated, SuperchargedFitment Notes: Nitride Coated, 1 Groove, 36.6mm Head Dia., 7.96mm Stem Dia., 119.7mm O.A.L... MSRP: Was: Now: $15.97 Add to Cart Compare