1981 GMC G3500 Ignition Parts
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- NGK V-Power Spark Plug
- Light Duty Gap 0.045" OE Equivalent Design
- V-Power Spark Plug
- Product Attributes:
- Seat Type: Tapered
- Electrical Terminal Type: Non-removable Nut
- Center Electrode Core Material: Copper
- Part Number: Ur4
- Hex Size: 5/8
- Reach: .46
- Center Electrode Tip Material: Nickel
- Stock Number: 6630
- Ground Electrode Tip Design: Standard
- Manufacturer Heat Range: 4
- Ground Configuration: Standard
- Pre-Gap Size: .040
- Resistance: 5000
- Insulator Height: 55.00
- Ground Electrode Core Material: Nickel
- NGK Spark Plugs (U.S.A.), Inc. is the largest OE supplier and manufacturer of spark plugs for domestic and import vehicles in North America. Its OE legacy, unsurpassed quality and leading vehicles in operation coverage reinforces NGK as The Ignition Specialist. With over 80 years of automotive expertise NGK has built a reputation for quality and reliability; manufacturing spark plugs for virtually every automotive, motorcycle, marine and small engine application. We are committed to be the premier partner with our customers, while maintaining original equipment standards for the highest durability and operational performance. With state-of-the-art manufacturing, inventory and distribution facilities in North America and across the globe, NGK is dedicated to providing customers with world-class products and services.
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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 - GMC G3500 | V | - | 8 Cyl 5.7L | 350 |
- Autolite 25 Copper Resistor Spark Plug
- OE Style; .035"/0.9mm
- Copper Resistor Spark Plug
- Product Attributes:
- Center Electrode Design: Standard / Regular
- Seat Type: Tapered
- Electrical Terminal Type: Stud
- Ground Electrode Tip Material: Nickel
- Center Electrode Core Material: Copper
- Resistor Type: Yes
- Insulator Material: Ceramic
- Hex Size: 5/8"
- Reach:
- 0.431
- 11.0
- Center Electrode Tip Material: Nickel
- Ground Electrode Tip Design: Tapered
- Insulator Type: Mid Projection
- Pre-Gap Size:
- 0.044
- 1.10
- Resistance: 4000
- Ground Electrode Core Material: Nickel
- Autolite® Copper Spark Plugs are manufactured to deliver quick starts, improved fuel economy and smooth acceleration. Autolite® spark plugs are the best alternative to OE spark plugs, offering OE form, fit and function for all makes and models, both foreign and domestic, at a value price. Autolite provides the automotive aftermarket and Original Equipment manufacturers with the highest quality ignition products and is the leading supplier of spark plugs.
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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, 2423, 44TS, 5024, 5613673, 80034, AF42
Additional Fitment Information:
| Vehicle |
|---|
| 1981 - GMC G3500 |
- Autolite AP25 Platinum Spark Plug
- .035"/0.9mm
- Platinum Spark Plug
- Product Attributes:
- Center Electrode Design: Standard / Regular
- Seat Type: Tapered
- Electrical Terminal Type: Stud
- Ground Electrode Tip Material: Nickel
- Center Electrode Core Material: Platinum
- Resistor Type: Yes
- Insulator Material: Ceramic
- Hex Size: 5/8"
- Reach:
- 0.433
- 11.0
- Center Electrode Tip Material: Platinum
- Ground Electrode Tip Design: Tapered
- Insulator Type: Mid Projection
- Pre-Gap Size:
- 0.044
- 1.10
- Resistance: 4000
- Ground Electrode Core Material: Nickel
- Autolite® Platinum Spark Plugs are manufactured to deliver greater durability compared to standard copper plugs. Autolite® Platinum Spark Plugs provide easier starts, quicker acceleration, and improved fuel economy. Autolite® spark plugs are the best alternative to OE spark plugs, offering OE form, fit and function for all makes and models, both foreign and domestic, at a value price. Autolite provides the automotive aftermarket and original equipment manufacturers with the highest quality ignition products and is the leading supplier of spark plugs.
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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, 406, 4AF2, 5024, 6113
Additional Fitment Information:
| Vehicle |
|---|
| 1981 - GMC G3500 |
- 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
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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
- ACCELs 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 | Sub Model | CID |
|---|---|---|---|---|---|
| 1981 - GMC G3500 | V | - | 8 Cyl 5.7L | Vandura Special | 350 |
- 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
- WARNING CA Proposition 65: No
- 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
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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 | Sub Model | CID |
|---|---|---|---|---|---|
| 1981 - GMC G3500 | V | - | 8 Cyl 5.7L | Vandura Special | 350 |
- 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.
- Thread Size: 14mm
- Resistor: Yes
- WARNING CA Proposition 65: No
- Assembly Method: Tapered
- Projected Tip: Yes
- Gap Size: 0.032 In.
- Package Quantity: 8
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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
- ACCELs 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 | Sub Model | CID |
|---|---|---|---|---|---|
| 1981 - GMC G3500 | V | - | 8 Cyl 5.7L | Vandura Special | 350 |
- Stock Heat Range; 0.032 in. Gap; 5/8 in. Hex Size; .460 in. Reach; Resistor; Tapered Seat Type; 1.25mm Thread Pitch; 14mm Thread Size; 8 Pack Of PN[0576];0.045 in. Plug Gap
- HP Copper Spark Plug; Stock Heat Range; 0.032 in. Gap; 5/8 in. Hex Size; .460 in. Reach; Resistor; Tapered Seat Type; 1.25mm Thread Pitch; 14mm Thread Size; 8 Pack Of PN[0576];
- HP Copper Spark Plug
- Product Attributes:
- Hex Size: 0.625 In.
- Reach: 0.460 In.
- Thread Size: 14mm
- Resistor: Yes
- Torque Capacity: 7.2 Ft/lbs. - 14.5 Ft/lbs.
- WARNING CA Proposition 65: No
- Assembly Method: Tapered
- Projected Tip: Yes
- Gap Size: 0.032 In.
- Package Quantity: 8
-
Features:
- Copper Core Is A Better Conductor Than Iridium Or Platinum Plugs
- Copper Dissipates Heat Much Better Than Other Materials
- C-Cut Design/Un-Shrouding The Spark Kernel
- Gapable Unlike Iridium Or Platinum
- Machine Rolled Threads-Precise Thread Engagement
- Stock Heat Range
- On The Street Or Strip
- Accel Hp Copper Core Spark Plugs Deliver!
- ACCEL HP 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 HP 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 HP Spark Plugs have machine rolled threads allowing for a more precise thread engagement and torque retention.
Additional Fitment Information:
| Vehicle | Block | CC | Engine | Sub Model | CID |
|---|---|---|---|---|---|
| 1981 - GMC G3500 | V | - | 8 Cyl 5.7L | Vandura Special | 350 |
- HEI Style; Tan
- Distributor Cap And Rotor Kit; HEI Style; Tan;
- Distributor Cap And Rotor Kit
- Product Attributes:
- WARNING CA Proposition 65: Yes
- WARNING CA Proposition 65 Message: Warning: Cancer And Reproductive Harm - Www.p65warnings.ca.gov
-
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 |
|---|
| 1981 - GMC G3500 |
- Carbon Resistor Core; Custom Fit; 90 deg.; Blue
- High Energy 8mm Ignition Wire Set; Carbon Resistor Core; Custom Fit; 90 deg.; Blue;
- High Energy 8mm Ignition Wire Set
- Product Attributes:
- WARNING CA Proposition 65: Yes
- Boot Type: Carbon Resistor Core
- WARNING CA Proposition 65 Message: Cancer And Reproductive
- Engine: Universal 8 Cylinder
- Boot Angle: 90 Degree
-
Features:
- Available For Street Or Track Applications
- High Temperature and Oil Resistant Wire Insulation
- High Temperature Silicone Spark Plug Boots
- Works In High Under Hood Temperatures
- Offered With Resistor Or Wire Core
- A value priced 8mm high performance wire that outperforms the competition. Taylor's 8mm High Energy series is manufactured in a fiberglass reinforced, high temperature, oil resistant ignition wire and is available in your choice of two popular conductors. High temperature blue 100% silicone boot ends with vibration proof double spring locking spark plug terminals. The perfect wire choice for most daily driven/street vehicles and meet the demands of today's high tech ignitions and high under-hood temperatures.
Additional Fitment Information:
| Vehicle | Block | CC | Engine | Sub Model | CID |
|---|---|---|---|---|---|
| 1981 - GMC G3500 | V | - | 8 Cyl 5.7L | Vandura | 350 |
- 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 - GMC G3500 |
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