800.345.4545
Unrivaled Customer Service
And Expert Tech Advice!  
FREE SHIPPING!
Same Day Shipping Before 11 PM ET
0
My Cart
0
$0.00
Shop By Vehicle
Shop By
Category
Close Menu
Shop By Vehicle
Top Categories
All Categories

Top Categories

All Categories


Free Catalog
E-Mail Signup
My Account
Track Order
Gift Certificates
Rebates
Help

Hypertech 1991 C10/SS 454 TBI AUTO E/OD ST. RUN.

Hypertech 121111

533-121111

made in usa
jegs shipping
FREE Shipping
Ships directly from the manufacturer
Easy Returns
Easy Returns
Lowest Price Guarantee
Lowest Price Guarantee
Hypertech 1991 C10/SS 454 TBI AUTO E/OD ST. RUN. $147.99
1991 C10/SS 454 TBI AUTO E/OD ST. RUN.

Hypertech 121111 Details

Street Runner™ Power Chip™; C10 SS Model Only; w/Overdrive;

Specifications:

Quantity
Sold individually
Manufacturer's Part Number:
121111

Does Hypertech 121111 fit your vehicle?

Narrow Results
Filter By
SubModel
Filter By
EngineType
Filter By
Liter

1991 CHEVROLET C1500 PICKUP

  • Liter: 7.4
  • SubModel: WT
  • CUI: 454
  • EngineType: V8 ( 7.4 L / 454 )

1991 CHEVROLET C1500 PICKUP

  • Liter: 7.4
  • SubModel: SILVERADO
  • CUI: 454
  • EngineType: V8 ( 7.4 L / 454 )

1991 CHEVROLET C1500 PICKUP

  • Liter: 7.4
  • SubModel: CHEYENNE
  • CUI: 454
  • EngineType: V8 ( 7.4 L / 454 )

1991 CHEVROLET C1500 PICKUP

  • EngineType: ALL
  • SubModel: 454 SS
Items You Need
Some parts are not legal for use in California or other states with similar laws / regulations