Delco Alternator Parts – DuBois Performance

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# 21110 - Housing, DE, Alternator, For Delco 25SI, 26SI, 30SI Series Alternators

# 21110 - Housing, DE, Alternator, For Delco 25SI, 26SI, 30SI Series Alternators

Regular price $36.95 USD

Regular price Sale price $36.95 USD
Unit price per
# 21120 - Front Housing, Early Style CS144 Series Alternators

# 21120 - Front Housing, Early Style CS144 Series Alternators

Regular price $24.95 USD

Regular price Sale price $24.95 USD
Unit price per
# 21165 - Housing, DE, Alternator, For Delco 22SI Series Alternators

# 21165 - Housing, DE, Alternator, For Delco 22SI Series Alternators

Regular price $42.95 USD

Regular price Sale price $42.95 USD
Unit price per
# 21167 - DE Frame, 2-Foot 2-Inch, For Delco CS144 Series Alternators

# 21167 - DE Frame, 2-Foot 2-Inch, For Delco CS144 Series Alternators

Regular price $27.95 USD

Regular price Sale price $27.95 USD
Unit price per
# 21186 - Housing Alternator DE (drive end), for Delco 22SI Series Alternators

# 21186 - Housing Alternator DE (drive end), for Delco 22SI Series Alternators

Regular price $32.95 USD

Regular price Sale price $32.95 USD
Unit price per
# 22127 - SRE Frame, Delco 10SI/Type 116, 136 Series Alternators

# 22127 - SRE Frame, Delco 10SI/Type 116, 136 Series Alternators

Regular price $39.95 USD

Regular price Sale price $39.95 USD
Unit price per
# 22152 - Housing, SRE, Alternator, For Delco 22SI Series Alternators

# 22152 - Housing, SRE, Alternator, For Delco 22SI Series Alternators

Regular price $39.95 USD

Regular price Sale price $39.95 USD
Unit price per
# 22156 - Housing, SRE, Alternator, For Delco 34SI Series Alternators

# 22156 - Housing, SRE, Alternator, For Delco 34SI Series Alternators

Regular price $56.95 USD

Regular price Sale price $56.95 USD
Unit price per
# 22169 - Housing, SRE, Alternator, Delco 22SI Series Alternators

# 22169 - Housing, SRE, Alternator, Delco 22SI Series Alternators

Regular price $36.95 USD

Regular price Sale price $36.95 USD
Unit price per
# 2411001 - 1-Groove Standard Pulley, For Delco 10DN, 10SI, 12SI, 15SI, 27SI/Type 100, Ford 1G, 2G Series Alternators

# 2411001 - 1-Groove Standard Pulley, For Delco 10DN, 10SI, 12SI, 15SI, 27SI/Type 100, Ford 1G, 2G Series Alternators

Regular price $29.95 USD

Regular price Sale price $29.95 USD
Unit price per
# 241101 - Pulley, 2-Groove Standard, For Delco 10DN, 10SI, 12SI, 15SI, 27SI/Type 100, Ford 1G, 2G Series Alternators

# 241101 - Pulley, 2-Groove Standard, For Delco 10DN, 10SI, 12SI, 15SI, 27SI/Type 100, Ford 1G, 2G Series Alternators

Regular price $32.95 USD

Regular price Sale price $32.95 USD
Unit price per
# 241103 - 1-Groove Pulley For Delco 10SI, 12SI, 15SI, 17SI, 27SI/Type 100, CS130, CS144 Series, Ducellier, Valeo, Paris Rhone, Alternators

# 241103 - 1-Groove Pulley For Delco 10SI, 12SI, 15SI, 17SI, 27SI/Type 100, CS130, CS144 Series, Ducellier, Valeo, Paris Rhone, Alternators

Regular price $29.95 USD

Regular price Sale price $29.95 USD
Unit price per
# 241107 - 2-Groove V-Belt Pulley, Delco 10Si/Type 116, Ford 1G and 2G Series plus Denso and other Alternators, 13mm Belts x 81mm OD x 17mm Bore

# 241107 - 2-Groove V-Belt Pulley, Delco 10Si/Type 116, Ford 1G and 2G Series plus Denso and other Alternators, 13mm Belts x 81mm OD x 17mm Bore

Regular price $32.95 USD

Regular price Sale price $32.95 USD
Unit price per
# 241250 - 6-Groove Pulley for Delco 10Si, 12Si, 15Si, 17Si, CS130, CS144 Series Alternators

# 241250 - 6-Groove Pulley for Delco 10Si, 12Si, 15Si, 17Si, CS130, CS144 Series Alternators

Regular price $28.95 USD

Regular price Sale price $28.95 USD
Unit price per
# 241252 - 4-Groove Pulley For Delco Type 12Si, 17Si, CS144 Series Alternators - 14mm Belt x 57mm Rib OD x 17mm Bore

# 241252 - 4-Groove Pulley For Delco Type 12Si, 17Si, CS144 Series Alternators - 14mm Belt x 57mm Rib OD x 17mm Bore

Regular price $32.95 USD

Regular price Sale price $32.95 USD
Unit price per
# 241253 - 4-Groove Alternator Pulley for Delco 12Si, CS121, and CS130 Series Alternators. May fit other Alternators with 17mm Shaft

# 241253 - 4-Groove Alternator Pulley for Delco 12Si, CS121, and CS130 Series Alternators. May fit other Alternators with 17mm Shaft

Regular price $29.95 USD

Regular price Sale price $29.95 USD
Unit price per
# 2412553 - 6-Groove Pulley for Delco 10Si, 12Si, 15Si, 17Si, 27Si, CS121, CS130, & CS144 Series and Ford 1G & 2G Series Alternators

# 2412553 - 6-Groove Pulley for Delco 10Si, 12Si, 15Si, 17Si, 27Si, CS121, CS130, & CS144 Series and Ford 1G & 2G Series Alternators

Regular price $28.95 USD

Regular price Sale price $28.95 USD
Unit price per
# 241257 - Pulley, 5-Groove, Delco 10Si, 12Si, 17Si, 27Si, CS130, CS144 Series Alternators

# 241257 - Pulley, 5-Groove, Delco 10Si, 12Si, 17Si, 27Si, CS130, CS144 Series Alternators

Regular price $21.95 USD

Regular price Sale price $21.95 USD
Unit price per
# 241262 - 6-Groove Serpentine Pulley, Delco 17Si, CS144 Series Alternators, 21mm Belt x 57mm Rib OD x 21mm Bore (17mm Shaft) Requires Collar

# 241262 - 6-Groove Serpentine Pulley, Delco 17Si, CS144 Series Alternators, 21mm Belt x 57mm Rib OD x 21mm Bore (17mm Shaft) Requires Collar

Regular price $29.95 USD

Regular price Sale price $29.95 USD
Unit price per
# 241263 - 6-Groove Serpentine Pulley, Delco CS130 Series Alternators, 21mm Belt x 52mm OD x 17mm Bore

# 241263 - 6-Groove Serpentine Pulley, Delco CS130 Series Alternators, 21mm Belt x 52mm OD x 17mm Bore

Regular price $29.95 USD

Regular price Sale price $29.95 USD
Unit price per
# 241269 - 6-Groove Pulley For Delco Type CS144 Series Alternators - 21mm Belt x 59mm OD x 21mm Bore (17mm Shaft) Requires Collar

# 241269 - 6-Groove Pulley For Delco Type CS144 Series Alternators - 21mm Belt x 59mm OD x 21mm Bore (17mm Shaft) Requires Collar

Regular price $32.95 USD

Regular price Sale price $32.95 USD
Unit price per
# 241273 - 6-Groove Pulley for Delco CS130D Alternators. Dimensions: 21mm Belt x 52mm OD x 17mm Bore. May fit other alternators w/17mm Shaft

# 241273 - 6-Groove Pulley for Delco CS130D Alternators. Dimensions: 21mm Belt x 52mm OD x 17mm Bore. May fit other alternators w/17mm Shaft

Regular price $28.95 USD

Regular price Sale price $28.95 USD
Unit price per
# 241277 - 6-Groove Pulley For Delco CS144 Series Alternators - 21mm Belt x 56mm, 17mm Bore

# 241277 - 6-Groove Pulley For Delco CS144 Series Alternators - 21mm Belt x 56mm, 17mm Bore

Regular price $29.95 USD

Regular price Sale price $29.95 USD
Unit price per
# 241281 - 6-Groove Pulley for Delco Type CS144 Series Alternators - 21mm Belt x 61mm OD x 17mm Bore

# 241281 - 6-Groove Pulley for Delco Type CS144 Series Alternators - 21mm Belt x 61mm OD x 17mm Bore

Regular price $29.95 USD

Regular price Sale price $29.95 USD
Unit price per
# 241751 - 7-Groove Alternator Pulley for Delco 20Si and 21Si Series Alternators. May fit other alternators with 22.23mm (7/8 in.) Shaft

# 241751 - 7-Groove Alternator Pulley for Delco 20Si and 21Si Series Alternators. May fit other alternators with 22.23mm (7/8 in.) Shaft

Regular price $32.95 USD

Regular price Sale price $32.95 USD
Unit price per
# 241755 - 8-Groove Pulley for Delco 22Si and 27Si Series Alternators. May fit other Alternators with 22.23mm (7/8 in.) Shaft

# 241755 - 8-Groove Pulley for Delco 22Si and 27Si Series Alternators. May fit other Alternators with 22.23mm (7/8 in.) Shaft

Regular price $36.95 USD

Regular price Sale price $36.95 USD
Unit price per
# 242102 - 1-Groove Pulley for Ford, GM and other alternators -Dimensions: 10mm Belts x 65mm OD x 17mm Bore

# 242102 - 1-Groove Pulley for Ford, GM and other alternators -Dimensions: 10mm Belts x 65mm OD x 17mm Bore

Regular price $27.95 USD

Regular price Sale price $27.95 USD
Unit price per
# 242103 2-V Groove Alternator Pulley for Ford 1G and 2G Series, GM and other Alternators Dimensions: 10mm/13mm Belts x 85mm OD x 17mm Bore

# 242103 2-V Groove Alternator Pulley for Ford 1G and 2G Series, GM and other Alternators Dimensions: 10mm/13mm Belts x 85mm OD x 17mm Bore

Regular price $37.95 USD

Regular price Sale price $37.95 USD
Unit price per
# 2422521 - 1-7/8 - 6-Groove Over Drive Pulley for Ford and GM Alternators - 21mm Belt x 49mm OD x 17mm Bore

# 2422521 - 1-7/8 - 6-Groove Over Drive Pulley for Ford and GM Alternators - 21mm Belt x 49mm OD x 17mm Bore

Regular price $29.95 USD

Regular price Sale price $29.95 USD
Unit price per
# 25100 - Fan, For Delco 10DN, 10SI, Ford 1G, 2G Series Alternators

# 25100 - Fan, For Delco 10DN, 10SI, Ford 1G, 2G Series Alternators

Regular price $10.95 USD

Regular price Sale price $10.95 USD
Unit price per
# 25103 - Fan, For Delco 15SI, 17SI, CS144 Series Alternators

# 25103 - Fan, For Delco 15SI, 17SI, CS144 Series Alternators

Regular price $14.95 USD

Regular price Sale price $14.95 USD
Unit price per
# 25106 - Ford type 1G Large Case& Delco-Remy type 27Si type 100 Alternator Fan

# 25106 - Ford type 1G Large Case& Delco-Remy type 27Si type 100 Alternator Fan

Regular price $21.95 USD

Regular price Sale price $21.95 USD
Unit price per
# 27138 - 140 Amp Stator, 12 Volt, Delco 33SI, 34SI, 35SI Series Alternators

# 27138 - 140 Amp Stator, 12 Volt, Delco 33SI, 34SI, 35SI Series Alternators

Regular price $52.95 USD

Regular price Sale price $52.95 USD
Unit price per
# 28100 - Rotor, 63-140 Amp, 12 Volt, Used With Delco 10SI Series Alternators

# 28100 - Rotor, 63-140 Amp, 12 Volt, Used With Delco 10SI Series Alternators

Regular price $64.95 USD

Regular price Sale price $64.95 USD
Unit price per
# 28131 - Rotor, 130-160 Amp, 12 Volt, For Delco 21SI Series Alternators

# 28131 - Rotor, 130-160 Amp, 12 Volt, For Delco 21SI Series Alternators

Regular price $79.95 USD

Regular price Sale price $79.95 USD
Unit price per
# 28138 - Rotor, 130-160 Amp, 12 Volt, For Delco 21SI Series Alternators

# 28138 - Rotor, 130-160 Amp, 12 Volt, For Delco 21SI Series Alternators

Regular price $63.95 USD

Regular price Sale price $63.95 USD
Unit price per