1973 Pontiac Laurentian Ignition Parts

Choose your Part Name for your 1973 Pontiac Laurentian


Showing 1 - 10 of 18 products
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Champion
  • Champion Copper Plus- Boxed - RV17YC
  • Gap 0.040in OE Type ; Plug Type RV17YC
  • Champion Copper Plus 25 Spark Plug (Carton of 4)
  • Copper Plus
  • Product Attributes:
    • Hex Size:
      • 0.625
      • 15.880
    • Reach: 0.441
    • Center Electrode Tip Material: Nickel
    • Seat Type: Tapered
    • Electrical Terminal Type: Removable Nut
    • Manufacturer Heat Range: 17
    • Pre-Gap Size:
      • 0.035
      • 0.90
    • Classification: Champion Copper Plus
    • Ground Electrode Core Material: Nickel
    • Insulator Height: 0.12
    • Plug Type: Rv17yc
  • Dependable performance. This Champion® spark plug features a copper core electrode that provides increased conductivity and heat control for good overall wear.
  • Suggested Purchase Quantity: 8
    • Most jobs typically require 8 of this item.
  • This item must be purchased in quantities of 8

This Part Fits the Following OEM/Substitute Numbers:
14RF52, 14RF62, 4091678, 4289155, 4339415, 44TS, 45TS, 46TS, 5213202S, ARF62, CR44TS, CR45TS, R44TS, R45TS, RV17YC, TR14PRU

Additional Fitment Information:
Vehicle Block CC Engine CID
1973 - Pontiac Laurentian V 5733 8 Cyl 5.7L 350

Accel
  • 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];0.040 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.
    • 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.
  • 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 CID
1973 - Pontiac Laurentian V 7456 8 Cyl 7.5L 455

Accel
  • 14mm Thread; .460 in. Reach; Tapered Seat; 5/8 Hex; Projected Tip; Resistor; 2 Of PN[0576S-4]; 8 Pack;0.040 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
1973 - Pontiac Laurentian V 7456 8 Cyl 7.5L 455

FelPro
  • Distributor Mounting Gasket
  • FEL-PRO 70194 Distributor Mounting Gasket for Chevrolet K1500
  • Product Attributes:
    • Inside Diameter: 1.280
  • Features:
    • Meets or exceeds all original equipment specifications
    • Application specific design to ensure a perfect fit
    • Engineered for the sealing repair environment
    • Validated for fit, form and function
    • Unsurpassed quality you can trust
  • Fel-Pro® gaskets are specifically designed for the repair environment to deliver a reliable seal on even the most troublesome applications. Designed for imperfect sealing surfaces and manufactured with proprietary materials, you can count on Fel-Pro for innovative sealing solutions for the real-world repair environment.

This Part Fits the Following OEM/Substitute Numbers:
10066018, 10108445, 10475923, 3836247, 3932344, 5758, 647126, 711350200, 72-0009, 720009, 7412810, 79100, B25934, B25934VC, B5S6870A, C0AZ6870A, C1AE6870A

Additional Fitment Information:
Vehicle Block CC Engine CID
1973 - Pontiac Laurentian V - 8 Cyl 6.6L 400

Proform
  • 1-Pair
  • Emblem:Chevy Bowtie Emblem
  • Sold As One Pair
  • Product Attributes:
    • Emblem: Chevy Bowtie Emblem
    • Category: Wire Looms - Black
    • Feature/Benefit: Using The Divisional Red Color, The Chevrolet Name And Bowtie Emblem Are Molded Onto The Black Nylon Head Of Each Wire Loom, Mounted On Chrome Stems.
  • Using the divisional red color, the CHEVROLET name and Bowtie Emblem are molded onto the black nylon head of each wire loom, mounted on chrome stems. Fits Chevrolet small-block V8, 1959-86 and Chevrolet big-block V8 1965-91. 4-wire looms, 2 per package.
  • Suggested Purchase Quantity: 2
    • Most jobs typically require 2 of this item.

Additional Fitment Information:
Vehicle Block CC Engine CID
1973 - Pontiac Laurentian V 6555 8 Cyl 6.6L 400

Proform
  • 1-Pair
  • Emblem: Chevy Bowtie Emblem
  • Sold As One Pair
  • Product Attributes:
    • Emblem: Chevy Bowtie Emblem
    • Category: Wire Looms - Black
    • Feature/Benefit: Using The Divisional Red Color, The Chevrolet Name And Bowtie Emblem Are Molded Onto The Black Nylon Head Of Each Wire Loom, Mounted On Chrome Stems.
  • Using the divisional red color, the CHEVROLET name and Bowtie Emblem are molded onto the black nylon head of each wire loom, mounted on chrome stems. Fits Chevrolet small-block V8, 1959-86 and Chevrolet big-block V8 1965-91. 4-wire looms, 2 per package.
  • Suggested Purchase Quantity: 2
    • Most jobs typically require 2 of this item.

Additional Fitment Information:
Vehicle Block CC Engine CID
1973 - Pontiac Laurentian V 6555 8 Cyl 6.6L 400

Proform
  • Black Cap
  • Dist w/Internal Coil Black Cap
  • Kit Includes Cap Coil, Rotor, Coil Cover, Control Module, Adjustable Vacuum Advance Canister Bushing, Wire Harness, Curve Kit and Hardware
  • Product Attributes:
    • Voltage: 50,000 Volts
    • Ignition Coil Included: Yes
    • Category: Gm Hei Tune-up Kit
    • Feature/Benefit: Gm V8 Hei Electronic Tune-up Kit: Contains High-power 50,000 Volt Hei Coil; Superior No Arc Rotor; Coil Dust Cover; High-performance, Low-saturation Control Module; Adjustable Vacuum Advance Unit; Hei Bushing; Wire Harness & Capacitor; High Performance Ad
    • Applications: Gm Hei Distributors 1973 To 1990
    • Cap Color: Black
    • Make: Gm
    • Vacuum Advance: Adjustable
  • and mounting hardware.
  • Suggested Purchase Quantity: 5
    • Most jobs typically require 5 of this item.

Additional Fitment Information:
Vehicle Block CC Engine CID
1973 - Pontiac Laurentian V 5733 8 Cyl 5.7L 350

Proform
  • Black Cap
  • Dist w/Internal Coil; Black Cap
  • Kit Includes Cap Coil, Rotor, Coil Cover, Control Module, Adjustable Vacuum Advance Canister Bushing, Wire Harness, Curve Kit and Hardware
  • Product Attributes:
    • Voltage: 50,000 Volts
    • Ignition Coil Included: Yes
    • Category: Gm Hei Tune-up Kit
    • Feature/Benefit: Gm V8 Hei Electronic Tune-up Kit: Contains High-power 50,000 Volt Hei Coil; Superior No Arc Rotor; Coil Dust Cover; High-performance, Low-saturation Control Module; Adjustable Vacuum Advance Unit; Hei Bushing; Wire Harness & Capacitor; High Performance Ad
    • Applications: Gm Hei Distributors 1973 To 1990
    • Cap Color: Black
    • Make: Gm
    • Vacuum Advance: Adjustable
  • and mounting hardware.
  • Suggested Purchase Quantity: 5
    • Most jobs typically require 5 of this item.

Additional Fitment Information:
Vehicle Block CC Engine CID
1973 - Pontiac Laurentian V 7456 8 Cyl 7.5L 455

Autolite
  • Autolite XP26 Iridium XP Spark Plug
  • Gap .035 (in)
  • Iridium XP Spark Plug
  • Product Attributes:
    • Center Electrode Projection: Mid Projection
    • Center Electrode Design: Fine Wire
    • 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:
      • 0.822
      • 20.88
    • Ground Electrode Tip Material: Platinum
    • 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: Iridium
    • Ground Electrode Tip Design: Taper Cut
    • Manufacturer Heat Range: 7
    • Pre-Gap Size:
      • 0.035
      • 0.89
    • Resistance: 4000
    • Insulator Height:
      • 2.47
      • 62.74
  • Features:
    • Engineered with an Iridium-enhanced center electrode and fine-wire design that increases ignitability and provides a more focused ignition for improved engine performance.
    • Its proprietary platinum ground electrode provides increased durability* and resistance to wear, extending the life of the plug.
    • The tapered ground wire improves engine ignitability.
    • Its high alumina multi-rib ceramic insulator provides thermal conductivity and superior insulation for increased strength while preventing flash-over.
    • Designed with a nickel-plated shell that is corrosion resistant to provide increased durability for extended periods.
    • Includes a lifetime limited warranty that guarantees optimum performance equal to OE designed plugs.
  • Autolite® Iridium XP spark plugs are engineered with an iridium-enhanced fine-wire and a proprietary, platinum ground electrode, to increase durability*, while its tapered ground wire maximizes engine efficiency, delivering improved engine performance, fuel efficiency, acceleration, and ignitability.
  • 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:
12582002, 2025, 5330, FGR9DPQ, ITF16

Additional Fitment Information:
Vehicle Block CC Engine CID
1973 - Pontiac Laurentian V 5733 8 Cyl 5.7L 350

Autolite
  • Autolite XP26 Iridium XP Spark Plug
  • Gap .040 (in)
  • Iridium XP Spark Plug
  • Product Attributes:
    • Center Electrode Projection: Mid Projection
    • Center Electrode Design: Fine Wire
    • 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:
      • 0.822
      • 20.88
    • Ground Electrode Tip Material: Platinum
    • 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: Iridium
    • Ground Electrode Tip Design: Taper Cut
    • Manufacturer Heat Range: 7
    • Pre-Gap Size:
      • 0.035
      • 0.89
    • Resistance: 4000
    • Insulator Height:
      • 2.47
      • 62.74
  • Features:
    • Engineered with an Iridium-enhanced center electrode and fine-wire design that increases ignitability and provides a more focused ignition for improved engine performance.
    • Its proprietary platinum ground electrode provides increased durability* and resistance to wear, extending the life of the plug.
    • The tapered ground wire improves engine ignitability.
    • Its high alumina multi-rib ceramic insulator provides thermal conductivity and superior insulation for increased strength while preventing flash-over.
    • Designed with a nickel-plated shell that is corrosion resistant to provide increased durability for extended periods.
    • Includes a lifetime limited warranty that guarantees optimum performance equal to OE designed plugs.
  • Autolite® Iridium XP spark plugs are engineered with an iridium-enhanced fine-wire and a proprietary, platinum ground electrode, to increase durability*, while its tapered ground wire maximizes engine efficiency, delivering improved engine performance, fuel efficiency, acceleration, and ignitability.
  • 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
1973 - Pontiac Laurentian V 7456 8 Cyl 7.5L 455
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