BMW 750iL Accessory Drive Belt Replacement

For Additional Alternator

Only applies to alternator 12 31 7 508 258 : 7PK x 1040

Belt Style: Serpentine Rib Qty: 6 Effective length (mm): 1040.0 Top Width (in): 0.84 With air conditioning

Belt Style: Serpentine Rib Qty: 5 Effective length (in): 46.0 Effective length (mm): 1170.0 Top Width (in): 0.7

Belt Style: Serpentine Rib Qty: 6 Effective length (mm): 1080.0 Top Width (in): 0.84

Only for pulley 11 51 1 709 872 : 5PK x 1165

Only for pulley 11 51 1 709 872 : 5PK x 1165

Only applies to alternator 12 31 7 508 258 : 7PK x 1040

Only applies to alternator 12 31 7 508 258 : 7PK x 1040

Production: 09/01/1989-, For vehicles NOT equipped w/ Additional Alternator

Only for pulley 11 51 1 709 872 : 5PK x 1165

Only for pulley 11 51 1 709 872 : 5PK x 1165

For vehicles equipped w/ Additional Alternator

Only applies to alternator 12 31 7 508 258 : 7PK x 1040