# TYC 2-13771 Alternator for 1999-2005 Chevrolet Impala ### Performance Overview TYC 2-13771 Alternator is listed for the compatible vehicle applications shown in the Vehicle Fitment Table. ### Key Features #### Specifications - Oe Manufacturer: BO - Fan Position: Internal - Connector Terminal Quantity: 4 - Power Generation (amps): 125A - Rotation Direction: CW - Pully Wheel Grooves: 6 - Pully Wheel Design: Regular - Regulator Position: Internal #### Package Details - Part Number: 2-13771 - 99-01 CV VNTRE 3.4L V6(125A Opt Bosch)(6S) ALT - Package L x W x H: 8.66" x 6.61" x 7.48" - Package Weight: 15.65 lbs. #### Interchanges - Chevrolet: 10344573 - Oldsmobile: 10344573 - Pontiac: 10344573 - MPA: 13771 - Lester: 13771 - BBB Industries: 13771 - WAI: 13771N - Rayloc: 13-9379 - USA Industries: A2771 - Bosch: AL8501N ### Vehicle Fitment Table Year Make Model Position Fitment Precision Note 2000 Chevrolet Impala Base; 3.8L V6 3800cc 231ci; Sedan / LS; 3.8L V6 3800cc 231ci; Sedan Power Generation (Amps): 125A 2001 Chevrolet Impala Base; 3.8L V6 3800cc 231ci; Sedan / LS; 3.8L V6 3800cc 231ci; Sedan Power Generation (Amps): 125A 2002 Chevrolet Impala Base; 3.8L V6 3800cc 231ci; Sedan / LS; 3.8L V6 3800cc 231ci; Sedan Power Generation (Amps): 125A 2003 Chevrolet Impala Base; 3.8L V6 3800cc 231ci; Sedan / LS; 3.8L V6 3800cc 231ci; Sedan Power Generation (Amps): 125A 2003 Chevrolet Impala LS Sport; 3.8L V6 3800cc 231ci; Sedan Power Generation (Amps): 125A 2003 Chevrolet Impala Police; 3.8L V6 3800cc 231ci; Sedan Power Generation (Amps): 125A 2004 Chevrolet Impala Base; 3.8L V6 3800cc 231ci; Sedan / LS; 3.8L V6 3800cc 231ci; Sedan Power Generation (Amps): 125A 2004 Chevrolet Impala Police; 3.8L V6 3800cc 231ci; Sedan Power Generation (Amps): 125A 2004 Chevrolet Impala SS; 3.8L V6 3800cc 231ci; Sedan Power Generation (Amps): 125A 2005 Chevrolet Impala Base; 3.8L V6 3800cc 231ci; Sedan / LS; 3.8L V6 3800cc 231ci; Sedan Power Generation (Amps): 125A 2005 Chevrolet Impala Police; 3.8L V6 3800cc 231ci; Sedan Power Generation (Amps): 125A 2005 Chevrolet Impala SS; 3.8L V6 3800cc 231ci; Sedan Power Generation (Amps): 125A 2000 Chevrolet Monte Carlo SS; 3.8L V6 3800cc 231ci; Coupe Power Generation (Amps): 125A 2001 Chevrolet Monte Carlo SS; 3.8L V6 3800cc 231ci; Coupe Power Generation (Amps): 125A 2002 Chevrolet Monte Carlo SS 35th Anniversary Edition; 3.8L V6 3800cc 231ci; Coupe / SS Dale Earnhardt Signature Edition; 3.8L V6 3800cc 231ci; Coupe Power Generation (Amps): 125A 2002 Chevrolet Monte Carlo SS; 3.8L V6 3800cc 231ci; Coupe Power Generation (Amps): 125A 2003 Chevrolet Monte Carlo SS High Sport; 3.8L V6 3800cc 231ci; Coupe / SS Pace Car; 3.8L V6 3800cc 231ci; Coupe Power Generation (Amps): 125A 2003 Chevrolet Monte Carlo SS; 3.8L V6 3800cc 231ci; Coupe Power Generation (Amps): 125A 2004 Chevrolet Monte Carlo SS; 3.8L V6 3800cc 231ci; Coupe Power Generation (Amps): 125A 2005 Chevrolet Monte Carlo LT; 3.8L V6 3800cc 231ci; Coupe Power Generation (Amps): 125A 2005 Chevrolet Monte Carlo SS; 3.8L V6 3800cc 231ci; Coupe Power Generation (Amps): 125A 1999 Chevrolet Venture Base; 3.4L V6 207ci; Mini Passenger Van / LS; 3.4L V6 207ci; Mini Passenger Van 2000 Chevrolet Venture Base; 3.4L V6 207ci; Mini Passenger Van / LS; 3.4L V6 207ci; Mini Passenger Van 2000 Chevrolet Venture LT; 3.4L V6 207ci; Mini Passenger Van / Plus; 3.4L V6 207ci; Mini Passenger Van / Value; 3.4L V6 207ci; Mini Passenger Van / Warner Bros.; 3.4L V6 207ci; Mini Passenger Van 2001 Chevrolet Venture Base; 3.4L V6 207ci; Mini Passenger Van / LS; 3.4L V6 207ci; Mini Passenger Van 2001 Chevrolet Venture LT; 3.4L V6 207ci; Mini Passenger Van / Plus; 3.4L V6 207ci; Mini Passenger Van / Value; 3.4L V6 207ci; Mini Passenger Van / Warner Bros.; 3.4L V6 207ci; Mini Passenger Van 1999 Oldsmobile Silhouette GL; 3.4L V6 207ci; Mini Passenger Van / GLS; 3.4L V6 207ci; Mini Passenger Van / Premiere; 3.4L V6 207ci; Mini Passenger Van 1999 Oldsmobile Silhouette GS; 3.4L V6 207ci; Mini Passenger Van 2000 Oldsmobile Silhouette GL; 3.4L V6 207ci; Mini Passenger Van / GLS; 3.4L V6 207ci; Mini Passenger Van / Premiere; 3.4L V6 207ci; Mini Passenger Van 2001 Oldsmobile Silhouette GL; 3.4L V6 207ci; Mini Passenger Van / GLS; 3.4L V6 207ci; Mini Passenger Van / Premiere; 3.4L V6 207ci; Mini Passenger Van 1999 Pontiac Montana Base; 3.4L V6 207ci; Mini Passenger Van 2000 Pontiac Montana Base; 3.4L V6 207ci; Mini Cargo Van 2000 Pontiac Montana Base; 3.4L V6 207ci; Mini Passenger Van 2001 Pontiac Montana Base; 3.4L V6 207ci; Mini Cargo Van 2001 Pontiac Montana Base; 3.4L V6 207ci; Mini Passenger Van ### FAQ **Will this fit my vehicle?** Please verify your year, make, model, position, and any fitment notes using the Vehicle Fitment Table above before purchase. **What part number is this?** The listed part number is 2-13771. **Is this product designed for direct replacement?** Yes. This product is intended to match the compatible vehicle applications listed in the Vehicle Fitment Table. **Should I confirm fitment before ordering?** Yes. Always compare your original part, position, and vehicle details with the Vehicle Fitment Table before ordering. ### Common Searches - Alternator for Chevrolet Impala - 2-13771 fitment - TYC Alternator - 2000-2005 Chevrolet Impala Alternator ## Details - **Price:** 303.67 CAD - **Vendor:** TYC - **Type:** Alternator - **Tags:** 1999 Oldsmobile Silhouette, 1999-2001 Chevrolet Venture, 1999-2001 Oldsmobile Silhouette, 1999-2001 Pontiac Montana, 2-13771, 2000-2001 Chevrolet Venture, 2000-2001 Pontiac Montana, 2000-2005 Chevrolet Impala, 2000-2005 Chevrolet Monte Carlo, 2002 Chevrolet Monte Carlo, 2003 Chevrolet Impala, 2003 Chevrolet Monte Carlo, 2003-2005 Chevrolet Impala, 2004-2005 Chevrolet Impala, 2005 Chevrolet Monte Carlo, Alternator, Base; 3.4L V6 207ci; Mini Cargo Van, Base; 3.4L V6 207ci; Mini Passenger Van, Base; 3.4L V6 207ci; Mini Passenger Van / LS; 3.4L V6 207ci; Mini Passenger Van, Base; 3.8L V6 3800cc 231ci; Sedan / LS; 3.8L V6 3800cc 231ci; Sedan, GS; 3.4L V6 207ci; Mini Passenger Van, LS Sport; 3.8L V6 3800cc 231ci; Sedan, LT; 3.8L V6 3800cc 231ci; Coupe, Police; 3.8L V6 3800cc 231ci; Sedan, SS; 3.8L V6 3800cc 231ci; Coupe, SS; 3.8L V6 3800cc 231ci; Sedan, TYC ## Variants | Variant | Price | Available | |---------|-------|-----------| | Default Title | 303.67 CAD | In stock | ## Images - TYC 2-13771 Alternator for 1999-2005 Chevrolet Impala --- > Source: [Standard Auto Part](https://www.standardautopart.com/products/tyc-2-13771-alternator) > Updated: 2026-07-31