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1991 GMC K1500
1
0
Price Match Guarantee
60-Day Returns
Lifetime Replacement
Price Match Guarantee
60-Day Returns
Lifetime Replacement
Guaranteed to Fit1991 GMC K1500 Change Vehicle

BBK®
1991 GMC K1500 - Under Drive Pulley - Aluminum, Direct Fit

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$279.99
$319.99Save: $40.00(13%)
Manufacturer #1603
Guaranteed to Fit1991 GMC K1500 Change Vehicle
Qty:
1

Your Vehicle Fit Details

Vehicle Name
Submodel
Engine
Fitment Information
1991 GMC K1500
Sierra
8 Cyl 5.7L
-
1991 GMC K1500
Sierra SLX
6 Cyl 4.3L
-
1991 GMC K1500
Sierra SLE
6 Cyl 4.3L
-
1991 GMC K1500
Sierra
8 Cyl 5.0L
-
1991 GMC K1500
Sierra SLE
8 Cyl 5.0L
-
1991 GMC K1500
Sierra SLE
8 Cyl 5.7L
-
1991 GMC K1500
Sierra
6 Cyl 4.3L
-
1991 GMC K1500
Sierra SLX
8 Cyl 5.0L
-
1991 GMC K1500
Sierra SLX
8 Cyl 5.7L
-

Highlights

Part:
Under Drive Pulley
Brand:
BBK
Notes:
6-groove
Material:
Aluminum
Product Fit:
Direct Fit
Advertised Power Gains:
10-15 h.p.
Warranty:
1-year BBK limited warranty
Quantity Sold:
Set of 3
Prop 65 Warning:

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Series:
Power Plus Series

Vehicle Fitment Information

Vehicle Name
Submodel
Engine
Fitment Information
1988 Chevrolet R20
Cheyenne
8 Cyl 5.7L
-
1988 Chevrolet R20
Custom Deluxe
6 Cyl 4.3L
-
1988 Chevrolet R20
Custom Deluxe
8 Cyl 5.0L
-
1988 Chevrolet R20
Custom Deluxe
8 Cyl 5.7L
-
1988 Chevrolet R20
Scottsdale
8 Cyl 5.7L
-
Page 1 of 43 | Showing 1 - 5 of 211 results

Product Information

BBK POWER-PLUS UNDERDRIVE PULLEY KIT

Get a substantial increase in true horsepower with BBK Power-Plus under drive pulley. BBK’s Power-Plus underdrive pulleys slow down the speed of accessory systems like air conditioning and redirect that extra horsepower without affecting the performance of the accessories.

  • Slows down accessories to access more horsepower
  • Makes as much as 15 more horsepower
  • Premium fully-machined aluminum/steel
  • Doesn’t affect performance of cooling/charging functions
  • Polished finish
  • Simple installation (bolt-on)
  • Designed and made in America
  • Includes hardware
  • Works on stock or modified vehicles

Aftermarket performance leader BBK specializes in throttle bodies, cold air intake systems and headers and is recognized worldwide for its adjustable clutch quadrant kits.

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Warranty Policy
Right parts, guaranteed. If you find any defects, let us know within 60 days and we’ll take care of it. Check out our Warranty Policy for more details.
Shipping Policy
We ship fast so you can get on the road that much faster. Check out our Shipping Policy for more details.
Easy Return Policy
We’re only happy if you’re happy. If you’re not entirely satisfied with your order, you may be entitled to a refund. Check out our Return Policy for more details.

Product Q&A

0
What are the three pulleys go to the harmonic balancer the alternator and what's the third?Steve J.Jan 01, 2024
Best Answer:Hi Steve, I'm pleased to assist you. Aside from the harmonic balance and alternator pullies, the third pulley is for the water pump. Before the sale ends, click the link below to continue ordering today. Happy shopping! <a href="https://www.carparts.com/under-drive-pulley/bbk/b451603?can=CPGG4850_CSQA_20240101" target="_blank">https://www.carparts.com/under-drive-pulley/bbk/b451603?can=CPGG4850_CSQA_20240101</a>
Grace G.STAFFJan 01, 2024