1981 Chevrolet G30 Ignition Parts


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NGK
  • NGK V-Power Spark Plug
  • Gap 0.035" OE Equivalent Design
  • V-Power Spark Plug
  • Product Attributes:
    • Center Electrode Design: Standard
    • Center Electrode Insulator Tip Projection:
      • 0.16
      • 4.0
    • Washer Included: No
    • Electrical Terminal Type: Non-removable Nut
    • Grade Type: Standard Replacement
    • Service Number: Ur4
    • Ground Electrode Tip Material: Nickel
    • Short Style Spark Plug: No
    • Skirt: No
    • Center Electrode Core Material: Copper
    • Part Number: Ur4
    • Resistor Type: Yes
    • Stock Number: 6630
    • Ground Electrode Tip Design: Standard
    • Pre-Gap Size:
      • .040
      • 1.0
    • Ground Electrode Core Material: Nickel
    • Material Grade: Nickel/copper
    • Center Electrode Projection: Mid Projection
    • Seat Type: Tapered
    • Ground Electrode Quantity: 1
    • Insulator Material: Ceramic
    • Hex Size: 5/8" (16mm)
    • Reach:
      • 0.460
      • 11.2
    • Center Electrode Tip Material: Nickel
    • Skirt Length: 0.0
    • Manufacturer Heat Range: 4
    • Ground Configuration: J-gap
    • Resistance: 5000.0
    • Insulator Height:
      • 2.19
      • 55.5
    • Thread Diameter:
      • 0.551
      • 14.0
  • Features:
    • TRIVALENT METAL PLATING: Delivers superior anti-corrosion and anti-seizing properties, ensuring ease of installation and removal
    • COLD-ROLLED THREADS: Prevents cross-threading and damage to cylinder heads
    • SOLID COPPER CORE: 98% pure copper core offers superior heat dissipation, conductivity and ultra wide heat ranges
    • NGK's OE CERAMIC TECHNOLOGY: High grade alumina silicate ceramic creates a stronger insulator for optimal dielectric performance
    • RECOMMENDED USAGE: Best for vehicles with OE nickel alloy plugs, not recommended on vehicles with factory precious metal plugs
    • ACTUAL OE or EQUIVALENT DESIGN: OEM quality construction nickel alloy center electrode with V-groove provides consistent performance
  • NGK V-Power spark plugs offer reliable performance and improved ignitability over standard nickel plugs. Engineered specifically for OE applications, the special V-cut nickel alloy center electrode and concave ground electrode of NGK's V-Power spark plug increases ignitability providing quicker starts and smoother idle. NGK's legendary high grade alumina silicate ceramic creates a stronger insulator for optimal dielectric performance. Trivalent metal plating ensures superior anti-corrosion and anti-seizing properties.
  • Suggested Purchase Quantity: 8
    • Most jobs typically require 8 of this item.
  • This item must be purchased in quantities of 4

This Part Fits the Following OEM/Substitute Numbers:
1052895W, 15, 16, 1765179, 18, 1835800T, 1835906T, 18C2, 18S, 19, 25, 25BP, 25C2, 25DP2, 25S, 26, 2R45TS, 2R46TS...VIEW MORE

Additional Fitment Information:
Vehicle Block CC Engine CID
1981 - Chevrolet G30 L - 6 Cyl 4.1L 250

NGK
  • NGK V-Power Spark Plug
  • Light Duty Gap 0.045" OE Equivalent Design
  • V-Power Spark Plug
  • Product Attributes:
    • Center Electrode Design: Standard
    • Center Electrode Insulator Tip Projection:
      • 0.16
      • 4.0
    • Washer Included: No
    • Electrical Terminal Type: Non-removable Nut
    • Grade Type: Standard Replacement
    • Service Number: Ur4
    • Ground Electrode Tip Material: Nickel
    • Short Style Spark Plug: No
    • Skirt: No
    • Center Electrode Core Material: Copper
    • Part Number: Ur4
    • Resistor Type: Yes
    • Stock Number: 6630
    • Ground Electrode Tip Design: Standard
    • Pre-Gap Size:
      • .040
      • 1.0
    • Ground Electrode Core Material: Nickel
    • Material Grade: Nickel/copper
    • Center Electrode Projection: Mid Projection
    • Seat Type: Tapered
    • Ground Electrode Quantity: 1
    • Insulator Material: Ceramic
    • Hex Size: 5/8" (16mm)
    • Reach:
      • 0.460
      • 11.2
    • Center Electrode Tip Material: Nickel
    • Skirt Length: 0.0
    • Manufacturer Heat Range: 4
    • Ground Configuration: J-gap
    • Resistance: 5000.0
    • Insulator Height:
      • 2.19
      • 55.5
    • Thread Diameter:
      • 0.551
      • 14.0
  • Features:
    • TRIVALENT METAL PLATING: Delivers superior anti-corrosion and anti-seizing properties, ensuring ease of installation and removal
    • COLD-ROLLED THREADS: Prevents cross-threading and damage to cylinder heads
    • SOLID COPPER CORE: 98% pure copper core offers superior heat dissipation, conductivity and ultra wide heat ranges
    • NGK's OE CERAMIC TECHNOLOGY: High grade alumina silicate ceramic creates a stronger insulator for optimal dielectric performance
    • RECOMMENDED USAGE: Best for vehicles with OE nickel alloy plugs, not recommended on vehicles with factory precious metal plugs
    • ACTUAL OE or EQUIVALENT DESIGN: OEM quality construction nickel alloy center electrode with V-groove provides consistent performance
  • NGK V-Power spark plugs offer reliable performance and improved ignitability over standard nickel plugs. Engineered specifically for OE applications, the special V-cut nickel alloy center electrode and concave ground electrode of NGK's V-Power spark plug increases ignitability providing quicker starts and smoother idle. NGK's legendary high grade alumina silicate ceramic creates a stronger insulator for optimal dielectric performance. Trivalent metal plating ensures superior anti-corrosion and anti-seizing properties.
  • Suggested Purchase Quantity: 8
    • Most jobs typically require 8 of this item.
  • This item must be purchased in quantities of 4

Additional Fitment Information:
Vehicle Block CC Engine CID
1981 - Chevrolet G30 V - 8 Cyl 5.7L 350

Autolite
  • Autolite 25 Copper Spark Plug
  • Gap .035 (in); Auto
  • Copper Spark Plug
  • Product Attributes:
    • Center Electrode Projection: Mid Projection
    • Center Electrode Insulator Tip Projection:
      • 0.133
      • 3.38
    • Seat Type: Tapered
    • Electrical Terminal Type: Non-removable Nut
    • Ground Electrode Quantity: 1
    • Grade Type: Regular
    • Core Nose Length:
      • 0.726
      • 18.44
    • Ground Electrode Tip Material: Nickel
    • Center Electrode Core Material: Copper
    • Hex Type: Hex
    • Resistor Type: Yes
    • Insulator Material: Ceramic
    • Indexed: No
    • Hex Size: 5/8
    • Reach:
      • 0.431
      • 10.95
    • Center Electrode Tip Material: Nickel
    • Ground Electrode Tip Design: Standard
    • Pre-Gap Size:
      • 0.044
      • 1.12
    • Resistance: 4000
    • Insulator Height:
      • 2.374
      • 60.3
  • Features:
    • The copper core center electrode aids in thermal control and improves resistance to fouling.
    • Its specially engineered high nickel alloy center and ground electrode provides extended life.
    • The high alumina multi-rib ceramic insulator provides thermal conductivity and superior insulation for increased strength.
    • Designed with a nickel-plated shell that is corrosion resistant to provide increased durability for extended periods.
  • Autolite® Copper spark plugs are engineered to deliver quick starts and the power your vehicle or applications needs to meet performance expectations.
  • Suggested Purchase Quantity: 8
    • Most jobs typically require 8 of this item.
  • This item must be purchased in quantities of 4

This Part Fits the Following OEM/Substitute Numbers:
18, 18S, 19157996, 22431, 22531, 2423, 25164640, 32221, 3851859, 3851861, 4339413, 44TS, 5024, 516484800, 5613191, 5613325, 5613673, 5613831...VIEW MORE

Additional Fitment Information:
Vehicle Block CC Engine CID
1981 - Chevrolet G30 V - 8 Cyl 5.7L 350

Autolite
  • Autolite AP25 Platinum Spark Plug
  • Gap .035 (in)
  • Platinum Spark Plug
  • Product Attributes:
    • Center Electrode Projection: Mid Projection
    • Center Electrode Insulator Tip Projection:
      • 0.133
      • 3.38
    • Seat Type: Tapered
    • Washer Included: No
    • Electrical Terminal Type: Non-removable Nut
    • Ground Electrode Quantity: 1
    • Grade Type: Performance
    • Core Nose Length:
      • 0.726
      • 18.44
    • Ground Electrode Tip Material: Nickel
    • Center Electrode Core Material: Copper
    • Hex Type: Hex
    • Resistor Type: Yes
    • Insulator Material: Ceramic
    • Indexed: No
    • Hex Size: 5/8
    • Reach:
      • 0.431
      • 10.95
    • Center Electrode Tip Material: Platinum
    • Ground Electrode Tip Design: Standard
    • Pre-Gap Size:
      • 0.044
      • 1.12
    • Resistance: 4000
    • Insulator Height:
      • 2.374
      • 60.3
  • Features:
    • Engineered with a platinum firing tip that prevents gap erosion for longer service life.
    • Its high alumina ceramic insulator provides thermal conductivity and superior insulation for increased strength.
    • The multi-rib insulator prevents flash-over.
    • Designed with a nickel-plated shell that is corrosion resistant to provide increased durability for extended life.
  • Autolite® Platinum spark plugs are engineered with a platinum center electrode firing tip that provides improved performance and increased durability, making it a reliable choice for all older engine applications and designs. Its platinum design delivers quicker firing, smoother starts, for better acceleration, and improved fuel efficiency.
  • Suggested Purchase Quantity: 8
    • Most jobs typically require 8 of this item.
  • This item must be purchased in quantities of 4

This Part Fits the Following OEM/Substitute Numbers:
2, 2423, 3018, 406, 4AF2, 5024, 6113, ARF42, ASF42, ASF42P, CR43TSM, F6TE12405MA, HR9BP+ , HR9BPP30V, HR9BPP30X, HR9BPX+ , PP002E, R43TS...VIEW MORE

Additional Fitment Information:
Vehicle Block CC Engine CID
1981 - Chevrolet G30 V - 8 Cyl 5.7L 350

Accel
  • HEI 4 Pin Module;CARB E.O. D-221-4
  • Distributor Control Module; HEI 4 Pin Module;
  • Distributor Control Module
  • Product Attributes:
    • WARNING CA Proposition 65: No
    • RPM: Oem
  • Features:
    • Fits Most Stock And Modified Distributors
    • Solid State Electronics
    • Dwell Control Circuit
  • This high performance HEI module provides your plugs with more spark over the stock module. The solid state electronics provide high coil out put and superior reliability. The Dwell control circuit ensures, long consistent coil charging. The current control circuit protects against coil over heating. This module fits most GM HEI for V8 engines with the 4 pin module 1974 thru 1985

Additional Fitment Information:
Vehicle
1981 - Chevrolet G30

Accel
  • w/HEI Stock Style Boots; 8mm; Graphite Core; Wires Routed Over Valve Cover; Yellow
  • Custom Fit Super Stock Spark Plug Wire Set; w/HEI Stock Style Boots; 8mm; Graphite Core; Wires Routed Over Valve Cover; Yellow;
  • Custom Fit Super Stock Spark Plug Wire Set
  • Product Attributes:
    • Wire Diameter: 8mm
    • Wire Series: Superstock
    • Boot Temperature Rating: Meets Or Exceeds Oe
    • WARNING CA Proposition 65: No
    • Core Type: Carbon Graphite
    • Boot Type: Oem
    • Wire Temperature Rating: 450 Degree
    • Boot Material: Silicone
    • Engine: Universal 8 Cylinder
    • Resistance: Meets Or Exceeds Oe
  • Features:
    • 7mm And 8mm High Gloss Silicone Jacket
    • 450° F Rated Silicone Jacket
    • Stainless Steel Plug Terminals
    • RFI Suppression For Street Driven Applications
    • Custom-fit Universal And Import Coverage
    • High-strength Fiberglass Braid Construction
    • Pre And Post HEI Vehicles
  • ACCEL's SuperStock 4000 series spark plug wire sets are designed to upgrade an OE ignition system for high-spark delivery levels for street driven applications. The 450 degree F rated silicone jacket is extruded over a tightly woven, rugged fiberglass braid. The braid is applied over high dielectric strength EPDM (Ethylene Propylene Diene Monomer) inner insulation for ignition wire performance that exceeds SAE specifications.

Additional Fitment Information:
Vehicle Block CC Engine CID
1981 - Chevrolet G30 V - 8 Cyl 5.7L 350

Accel
  • HEI In-Cap Design; Primary Resist 0.5 Ohms; Secondary 8.6 k Ohms; Turn Ratio 80:1; Max Voltage 45000V; Red And Yellow Primary Wire; Gray;CARB E.O. D-221-6
  • SuperCoil Ignition Coil; HEI In-Cap Design; Primary Resist 0.5 Ohms; Secondary 8.6 k Ohms; Turn Ratio 80:1; Max Voltage 45000V; Red And Yellow Primary Wire; Gray;
  • SuperCoil Ignition Coil
  • Product Attributes:
    • Peak Increase in Voltage: 18%
    • WARNING CA Proposition 65: Yes
    • Turns Ratio: 80:1
    • Maximum Voltage: 45000
    • Primary Resistance: .500 Ohms
    • Secondary Resistance: 8.6k Ohms
  • Features:
    • 10-15% More Energy
    • Direct Plug In Replacement Direct OE Fit
    • Advanced Bobbin Technology
    • Highly Specialized Silicone Magnetic Steel Cores
    • Standard Motor Products SMP Dr-31
    • MSD 8225
  • Engineered for higher energy output resulting in quicker starting, improved idle quality, crisper throttle response and more high RPM power. Compatible with both original HEI ignition systems and later model computer controlled HEI systems. No need to remove or re-time distributor. Complete with simplified ground strap, mounting screws, silicone coil gasket and carbon contact brush / spring.

Additional Fitment Information:
Vehicle
1981 - Chevrolet G30

Accel
  • Spiral Core; 8.8mm; Yellow Wire w/Red Boots; Male Tower Dist. Cap/HEI Boots
  • Custom Fit Spark Plug Wire Set; Spiral Core; 8.8mm; Yellow Wire w/Red Boots; Male Tower Dist. Cap/HEI Boots;
  • Custom Fit Spark Plug Wire Set
  • Product Attributes:
    • Wire Diameter: 8.8mm
    • Wire Series: 8.8mm Wire
    • Boot Temperature Rating: Meets Or Exceeds Oe
    • Core Type: Spiral
    • Boot Type: Oem
    • Wire Temperature Rating: 550 Degree
    • Boot Material: Silicone
    • Engine: Universal 8 Cylinder
    • Resistance: 500 Ohms Per Ft.
    • Boot Angle: 90 Degree
  • Features:
    • 500 Ohms/ft. Of Resistance
    • 550 F Rated Silicone Jacket
    • Stainless Steel Plug Terminals
    • Custom-fit Universal And Import Coverage
    • Pre And Post HEI Vehicles
  • These ACCEL 8.8mm wires feature a carbon/graphite core that virtually eliminate RFI noise while providing maximum conductivity for ultimate performance in any race or street application. Double silicon insulation eliminates leakage and misfire.

Additional Fitment Information:
Vehicle Block CC Engine CID
1981 - Chevrolet G30 V - 8 Cyl 5.7L 350

Accel
  • HEI Style; Tan
  • Distributor Cap And Rotor Kit; HEI Style; Tan;
  • Distributor Cap And Rotor Kit
  • Product Attributes:
    • WARNING CA Proposition 65: Yes
  • Features:
    • Features Protection From Arc Thru And Crossfire
    • Features 60K V Rated Alkyd Compound
    • Brass Terminals Inserts And Steel Rotor Springs
    • High Spark Energy Flow
  • ACCEL cap and rotor kits offer superior protection from "arc-thru" and crossfire. Features 60k V-rated alkyd compound, stress-relieved at molding to ensure stability. Brass inserts and steel rotor springs provide for high spark energy flow.

Additional Fitment Information:
Vehicle Block CC Engine CID
1981 - Chevrolet G30 V - 8 Cyl 5.7L 350

Accel
  • 14mm Thread; .460 in. Reach; Tapered Seat; 5/8 Hex; Projected Tip; Resistor; 2 Of PN[0576S-4]; 8 Pack;0.045 in. Plug Gap
  • U-Groove Spark Plug Header Plug; 14mm Thread; .460 in. Reach; Tapered Seat; 5/8 Hex; Projected Tip; Resistor; 2 Of PN[0576S-4]; 8 Pack;
  • U-Groove Spark Plug Header Plug
  • Product Attributes:
    • Hex Size: 0.625 In.
    • Reach: 0.460 In.
    • Resistor: Yes
    • WARNING CA Proposition 65: No
    • Assembly Method: Tapered
    • Projected Tip: Yes
    • Gap Size: 0.032 In.
  • Features:
    • Shorty Spark Plugs For Tubular Exhaust Headers
    • Eliminates Dimpling Headers For Added Clearance
    • Shorter Overall Plug Length Vs. OE Style Plug
    • Copper Core Center Electrode
    • Projected Tip
    • Helps Eliminate Burned Spark Plug Boots
    • Shorty Header Spark Plug
  • ACCEL's patented race proven spark plugs in a Shorty configuration. The overall length has been reduced 3/16 in to 3/8 in (depending on the specific spark plug) to gain critical air gap between the spark plug boot and the exhaust manifold or header tube. This helps eliminate burning the spark plug boot or dimpling the header tube. The shorter spark plug length also can make it easier to install an remove the spark plugs in certain applications where there is not a lot of room to fit a socket or move a wrench around. ACCEL Shorty Spark Plugs are made with a Copper core which is a better conductor than Platinum and Iridium. They deliver a stronger spark especially in high performance applications where high combustion pressures are present. Copper is much better at dissipating heat than other materials which lessens the chance of a misfire. ACCEL Shorty Spark Plugs are gapable allowing you to open the gap exposing a larger flame kernel or close it if needed for high boost applications. All ACCEL Shorty Spark Plugs have machine rolled threads allowing for a more precise thread engagement and torque retention.

Additional Fitment Information:
Vehicle Block CC Engine CID
1981 - Chevrolet G30 V - 8 Cyl 5.7L 350
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