Eagle 489 CID Rotating Assembly Forged Crank Forged Pistons 4.250" Stroke - 4.280" Bore - 6.385" H Beam Rods 919130 Lowers the rear of your

Lowers the rear of your S550 Mustang for an aggressive look

Five layers of progressively finer mesh cotton gauze media provide maximum airflow for best performance results

distinctive white trim out

825" gauge depth

Eagle 489 CID Rotating Assembly Forged Crank Forged Pistons 4.250" Stroke - 4.280" Bore - 6.385" H Beam Rods 919130 Lowers the rear of yourCompetition Rotating Assembly,4. 250" forged 4340 crank,6. 385" H Beam rods,7 16" ARP 8740 bolts, forged 4032 Mahle 18cc dome 4. 280" pistons, plasma moly file fit rings, King XP rod main bearings. Eagle Competition Rotating Assemblies are perfect for all forms of racing use including nitrous and forced induction. Service: Eagle connecting rods and cranks are designed and manufactured to our specifications. Some simply purchase generic products and