In-Store Pickup Location Close

Tuff Stuff Silver Bullet Alternators 7140FBULL

Get Free Shipping with Your Order over $99!

$159.97

Alternator, Black Powdercoated, 140 Amps, V-Belt, Buick, Chevy, GMC, Oldsmobile, Pontiac, Each

  • Order this item and get free delivery and handling on your entire order! Offer excludes truck freight fees. Valid on orders shipped in the contiguous United States.

Estimated Ship Date: Tomorrow Would you rather pick it up? Select Location

Manufacturer's Part Number: 7140FBULL
Summit Racing Part Number: TFF-7140FBULL

UPC: 698252004961
Advertised Amperage Output: 140 amps
Voltage Compatibility: 12
Alternator Case Style: GM 10si
One-Wire Capable: Yes
Pulley Included: Yes
Pulley Style: V-belt
Regulator Included: Yes
Regulator Style: Internal
Belt Included: No
Alternator Brackets Included: No
Alternator Finish: Black powdercoated
Quantity: Sold individually.
Notes: With 12si style smooth rear housing. V-belt pulley accommodates 3/8 in. wide belts.
In-Store Pickup: Choose In-store pick-up (OH, GA, NV) on our web site.

These Tuff Stuff Silver Bullet alternators feature exclusively developed high-tech rotors and stators, built with higher copper and steel content, to deliver the greatest output with the best reliability. Ultra low cut-in voltage regulators keep the extra amps flowing in low-idle situations, and a real one-wire hookup simplifies the installation of these alternators. Silver Bullet alternators have a billet aluminum fan and your choice of a serpentine or V-groove pulley to give them over-the-top styling. They also feature the highest quality neoprene-sealed bearings for long life.

Most Helpful Reviews Review this Product

6 Customer Reviews for Tuff Stuff Performance 7140FBULL - Tuff Stuff Silver Bullet Alternators

Average Customer Review

5 Star

(5)

4 Star

(0)

3 Star

(1)

2 Star

(0)

1 Star

(0)
+See All 6 Reviews

stopped working

Installed this on my small block off road jeep, I do not drive it on the street. I put a maximum of 4000 miles on it and it quit working. Not all at once, it was intermittent and then quit. It may be due to the fact I was racing and wound the motor to 6500 rpm's often. I may have over wound it. It may not be good for high rpm motors. Check the Manufacturer before purchasing. ...read more

0 of 0 found this review helpful.

report abuse

Report Abuse Close

If you feel that this review is inappropriate and should be removed from the site, report it to us by clicking the "Report Abuse" button below.

Cancel

Reviewer: TODD from CA

Date: July 16, 2014

Appearance
Ease of Installation
Price/Value
Quality

Sweet alt

Summit RacingSummit Racing Verified Purchase

Looks great. Preformes even better. Plenty of juice for my muscle car. Easy clean install. I would recommend this all day long.

0 of 0 found this review helpful.

report abuse

Report Abuse Close

If you feel that this review is inappropriate and should be removed from the site, report it to us by clicking the "Report Abuse" button below.

Cancel

Reviewer: ROBERT from CA

Date: June 16, 2014

Appearance
Ease of Installation
Price/Value
Quality

SUUUUUUUPER!

Summit RacingSummit Racing Verified Purchase

Very nice thing! Bold on and ridewhith power! Looks gread! Everytime again!!!!!Thanks!!!!

0 of 0 found this review helpful.

report abuse

Report Abuse Close

If you feel that this review is inappropriate and should be removed from the site, report it to us by clicking the "Report Abuse" button below.

Cancel

Reviewer: DAVID from Germany

Date: May 10, 2014

Appearance
Ease of Installation
Price/Value
Quality

Tuff Stuff alternator

Summit RacingSummit Racing Verified Purchase

Awesome product, great quality!!!

0 of 0 found this review helpful.

report abuse

Report Abuse Close

If you feel that this review is inappropriate and should be removed from the site, report it to us by clicking the "Report Abuse" button below.

Cancel

Reviewer: TROY from LA

Date: March 18, 2014

Appearance
Ease of Installation
Price/Value
Quality

Good power altinator

Summit RacingSummit Racing Verified Purchase

Fits very good to my 350 cui Chevy Zz4 engine

0 of 0 found this review helpful.

report abuse

Report Abuse Close

If you feel that this review is inappropriate and should be removed from the site, report it to us by clicking the "Report Abuse" button below.

Cancel

Reviewer: HANS from Germany

Date: March 16, 2014

Appearance
Ease of Installation
Price/Value
Quality

Some parts are not legal for sale or use in California on any pollution-controlled motor vehicles

Back To Results
Email this page Close
Close