Cap and Rotor for GM Opti-Spark II Distributors - LT1 and LT4

This replacement cap and rotor for GM Opti-Spark II distributors features high dielectric strength, glass reinforced cap, epoxy over mold and brass contacts with balanced rotor and a cross flow vent design.

PART# 8136

$73.51   Suggested Retail
$66.16   Your Price
Free Shipping on orders over $100*
In Stock  


Applications: • 1994.5-96 Chevrolet Caprice 4.3L/5.7L and Impala SS 5.7L LT1 V8 • 1994.5-96 Buick Roadmaster 5.7L LT1 V8 • 1994.5-96 Cadillac Fleetwood 5.7L LT1 V8 • 1995-97 Chevrolet Camaro 5.7L LT1/LT4 V8 • 1995-96 Chevrolet Corvette 5.7L LT1/LT4 V8 • 1995-97 Pontiac Firebird 5.7L LT1/LT4 V8


Emission Code1
Product TypeDistributor Caps and Rotors
WarningCalifornia Proposition 65

Tech Resources


This part is legal for use on Emissions Controlled Vehicles when used in accordance with the manufacturers application guide because it has a California Air Resources Board Executive Order number or is a direct or consolidated replacement part.

The following vehicles are considered Emissions Controlled Vehicles:

  • 1966 and newer U.S. manufactured California Certified vehicles
  • 1968 and newer U.S. manufactured Federally Certified vehicles
  • 1968 and newer Foreign manufactured vehicle
WARNING FOR 8136: This product contains chemicals known to the State of California to cause cancer and birth defects or other reproductive harm.

*Free Shipping & Handling only offered to the continental US on orders over $100.

Some parts are not legal for use in California or other states with similar regulations.