Availability
1985 Charging Systems
Battery, Mega-Tron II, 12 V, Starting, 540 Cold Cranking Amps, Top Posts, Each
Part Number: ISB-MT-26R
if shipped by air
if shipped by air
In Store Purchase Only
Battery, Mega-Tron II, 12 V, Starting, 810 Cold Cranking Amps, Top Post, BCI Group 27, Each
Part Number: ISB-MT-27
if shipped by air
if shipped by air
In Store Purchase Only
Battery, Mega-Tron II, 12 V, Starting, 700 Cold Cranking Amps, Side Posts, Each
Part Number: ISB-MT-78
if shipped by air
if shipped by air
In Store Purchase Only
Batteries, T5 Heavy Duty Dual Purpose Performance Battery, Starting, BCI Group 31, 12 V, 900 Cranking Amps, Wet Cell, Top Terminals, Each
Part Number: BCH-T5-31
Not Yet Reviewed
if shipped by air
if shipped by air
In Store Purchase Only
Voltage Regulator, Stock, Chevy, Geo, for use on Honda®, Isuzu, Each
Part Number: SMP-VR406
Not Yet Reviewed
Estimated Ship Date: Apr 13, 2026 if ordered today
Estimated Ship Date: Apr 13, 2026 if ordered today
Alternator, One-Wire, GM 10si, 12 V, 80 amps, Polished, Serpentine Pulley, Buick, Chevy, Oldsmobile, Pontiac
Part Number: TFF-7127NBP6G
Not Yet Reviewed
Estimated Ship Date: Jun 23, 2026 if ordered today
Estimated Ship Date: Jun 23, 2026 if ordered today
Alternators, Silver Bullet, GM 10SI/10DN/12SI, 12 V, 100 amps, Orange Powdercoated, V-belt Pulley, Buick, Chevy, GMC, Jeep, Oldsmobile, Pontiac, Each
Part Number: TFF-7139FBULLOR
Estimated Ship Date: Jun 23, 2026 if ordered today
Estimated Ship Date: Jun 23, 2026 if ordered today
Alternators and Generators, Silver Bullet Stealth Black Alternators, GM 10si Case Style, 12 V, 100 amps, Black Powdercoat, V-belt Pulley, Chevy, Each
Part Number: TFF-7139FBULL9
Not Yet Reviewed
Estimated Ship Date: Jun 23, 2026 if ordered today
Estimated Ship Date: Jun 23, 2026 if ordered today
Alternator, Silver Bullet, GM 10si, 12V, 100 amps, Black, Serpentine Pulley, Buick, Chevy, Oldsmobile, Pontiac
Part Number: TFF-7139FBULL6G
Estimated Ship Date: Jun 23, 2026 if ordered today
Estimated Ship Date: Jun 23, 2026 if ordered today
Alternators, High-Amp Output, GM 10SI/10DN/12SI, 12 V, 100 amps, Red Powdercoated, V-belt, Buick, Cadillac, Chevy, GMC, Jeep, Olds, Pontiac, Each
Part Number: TFF-7127RATRED
Not Yet Reviewed
Estimated Ship Date: Jun 23, 2026 if ordered today
Estimated Ship Date: Jun 23, 2026 if ordered today
Alternators and Generators, Silver Bullet Alternators, GM 10si Case Style, 12 V, 100 amps, Chrome, Serpentine Pulley, AMC, Chevrolet, GMC, Jeep, Each
Part Number: TFF-7139ABUL6G12
Not Yet Reviewed
Estimated Ship Date: Jun 23, 2026 if ordered today
Estimated Ship Date: Jun 23, 2026 if ordered today
Alternator, Performance, High Amp, GM 10si Case Style, 12 V, 140 Amps, Black Wrinkle Powdercoated, Serpentine Pulley, Each
Part Number: TFF-7127NKBW6G
Not Yet Reviewed
Estimated Ship Date: Jun 23, 2026 if ordered today
Estimated Ship Date: Jun 23, 2026 if ordered today
Alternator, Performance, High Amp, GM 10si Case Style, 12 V, 140 Amps, Chrome, Serpentine Pulley, Each
Part Number: TFF-7127NK6G12
Estimated Ship Date: Jun 23, 2026 if ordered today
Estimated Ship Date: Jun 23, 2026 if ordered today
Alternator, Performance, Silver Bullet, High Amp, GM 10si Case Style, 12 V, 100 Amps, Chrome, V-Belt Pulley, Each
Part Number: TFF-7139ABULL6
Not Yet Reviewed
Estimated Ship Date: Jun 23, 2026 if ordered today
Estimated Ship Date: Jun 23, 2026 if ordered today
Alternator, Polished, 100 Amps, V-Belt, Buick, Chevy, GMC, Oldsmobile, Pontiac, Each
Part Number: TFF-7139BBULL
Estimated Ship Date: Jun 24, 2026 if ordered today
Estimated Ship Date: Jun 24, 2026 if ordered today
Need It Sooner? We recommend these similar substitute parts:
Tuff Stuff Performance High-Amp Output Factory Cast-Plus Alternators 7127D12
Estimated Ship Date: Monday 3/30/2026
Battery, Factory Activated Sealed, Starting, AGM, 12 V, 325 Cold Cranking Amps, Top and Side Terminals, Harley-Davidson®, Each
Part Number: HDD-490-2651
Not Yet Reviewed
Estimated Ship Date: Apr 6, 2026 if ordered today
Estimated Ship Date: Apr 6, 2026 if ordered today
Alternator, Internal Regulator, 100 Amp, Polished, One Wire, Ford, Jeep, Mercury, Each
Part Number: MCH-P560
Estimated Ship Date: May 8, 2026 if ordered today
Estimated Ship Date: May 8, 2026 if ordered today
Alternator, Retro, Ford 1G, 12 V, 75 amps, Polished, V-belt Pulley, Ford, Mercury, Jeep, Each
Part Number: PWM-270781
Not Yet Reviewed
Estimated Ship Date: Apr 16, 2026 if ordered today
Estimated Ship Date: Apr 16, 2026 if ordered today
Alternator, Street, GM CS121 Case Style, 12 V, 100 amps, Internal Regulator, Polished, 6-Groove Pulley, Chevy
Part Number: PWM-279261-114
Not Yet Reviewed
Estimated Ship Date: Apr 16, 2026 if ordered today
Estimated Ship Date: Apr 16, 2026 if ordered today
BATTERY, REGULATOR/RECTIFIER LITHIUM YAMAHA
Part Number: RSE-14-408
Not Yet Reviewed
Estimated Ship Date: Apr 10, 2026 if ordered today
Estimated Ship Date: Apr 10, 2026 if ordered today
Alternator, Internal Regulator, 70 Amp, Polished, AMC, Buick, Chevy, GMC, Oldsmobile, Pontiac, Each
Part Number: PWM-27127
Estimated Ship Date: Apr 16, 2026 if ordered today
Estimated Ship Date: Apr 16, 2026 if ordered today
Alternator, Internal Regulator, 100 Amp, Polished, Buick, Oldsmobile, Pontiac, Chevy, GMC, Each
Part Number: PWM-27296
Not Yet Reviewed
Estimated Ship Date: Apr 16, 2026 if ordered today
Estimated Ship Date: Apr 16, 2026 if ordered today
Voltage Regulator, 12 V, Aluminum, Black, for use on Honda®, Each
Part Number: RSE-10-107
Not Yet Reviewed
Estimated Ship Date: Apr 10, 2026 if ordered today
Estimated Ship Date: Apr 10, 2026 if ordered today
Voltage Regulator, 12 V, Aluminum, Black, Kawasaki, Each
Part Number: RSE-10-301
Not Yet Reviewed
Estimated Ship Date: Apr 10, 2026 if ordered today
Estimated Ship Date: Apr 10, 2026 if ordered today
Alternator, Internal Regulator, 100 Amp, Chrome Plated, Buick, Oldsmobile, Pontiac, Chevy, GMC, Each
Part Number: PWM-17294-344
Estimated Ship Date: Apr 15, 2026 if ordered today
Estimated Ship Date: Apr 15, 2026 if ordered today
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