Spark Plug for 1970 Chevrolet Impala & More - NGK BR6S

NGK BR6S spark plug for the 1970 Chevrolet Impala V8 6.6L and other vehicles lights the fuel mixture in the cylinder with a spark. It is one of the NGK spark plugs engineered specifically for OE applications.

• NGK Standard line plug with a nickel alloy center electrode for consistent performance
• Trivalent metal plating for anti-corrosion and anti-seizing properties, which eases installation and removal
• High grade alumina silicate ceramic insulator for dielectric performance
• Triple gasket sealing that prevents combustion gas leakage
• Solid 98% pure copper core for heat dissipation and conductivity across wide heat ranges
• Cold-rolled threads that prevent cross-threading and damage to cylinder heads

Quick facts

• Part: NGK BR6S spark plug
• Fits: 1970 Chevrolet Impala V8 6.6L and other vehicles
• Condition: New

A misfire, rough idle or hard starting can mean worn plugs. A weak coil, worn ignition wires or a fuel problem can produce a misfire or a hard start as well, so work out what is behind the symptom before you order plugs. This plug is best for vehicles with OE nickel alloy plugs and is not recommended on vehicles with factory precious metal plugs.

Fits

The vehicles it fits include the 1970 Chevrolet Impala V8 6.6L, which takes eight plugs, the 1961-1966 Chevrolet Suburban V8 4.6L and the 1970-1973 Jeep Commando 4-cylinder 2.2L.

Specifications

Interchange: 3522