NGK 5688 Iridium IX Spark Plug - M14 x 1.25, 5/8 in Hex
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Description
NGK Iridium IX spark plugs are designed for performance enthusiasts, offering outstanding acceleration, fuel efficiency, and durability.
- Extreme ignitability
- Exceptional anti-fouling properties
- Tapered cut ground electrode for improved starting, idling, and throttle response
- Iridium fine wire center electrode with durability six times harder than platinum
- Iridium alloy's extremely high melting point is ideal for modern engines
For more technical details and/or manufacturers product guides, email us.
Most orders leave our warehouse within 1 business day unless otherwise noted.
*Add this item to the cart to estimate shipping costs and any applicable taxes.
Features
- Service Number:BCPR5EIX
- Stock Number:5688
- Metallurgy:Single Iridium
- Short Style Spark Plug:No
- Part Number:BCPR5EIX
- Resistance:5000.0 (82)
- Ground Electrode Tip Design:Taper Cut
- Ground Configuration:J-Gap
- Thread Type Standard:Metric
- Ground Electrode Core Material:Nickel
- Washer (s) Included:Yes
- Grade Type:Performance
- Electrical Terminal Type:Non-Removable Nut
- Center Electrode Core Material:Copper
- Center Electrode Tip Material:Iridium
- Pre-Gap Size 1:.032 (IN)
- Pre-Gap Size 2:0.8 (MM)
- Ground Electrode Quantity:1
- Hex Size:5/8" (16mm)
- Insulator Height 1:2.09 (IN)
- Insulator Height 2:53.0 (MM)
- Manufacturer Heat Range:5
- Seat Type:Flat
- Reach 1:0.750 (IN)
- Reach 2:19.0 (MM)
- Insulator Material:Ceramic
- Resistor Type:Yes
- Skirt Length:0.0 (MM)
- Thread Size:M14 - 1.25
- Ground Electrode Tip Material:Nickel
- Skirt:No
- Center Electrode Insulator Tip Projection 1:0.14 (IN)
- Center Electrode Insulator Tip Projection 2:3.5 (MM)
- Center Electrode Design:Fine Wire
- Washer Type:Crush
- Center Electrode Projection:Mid Projection
- Interchange - AUTOLITE:XP5503
- Interchange - AUTOPART INTERNATIONAL:NGK5688
- Interchange - AUTOZONE/AUTOLITE:XP5503
- Interchange - AUTOZONE/NGK:5688
- Interchange - BECK/ARNLEY:1765251 1765251
- Interchange - CHAMPION SPARK PLUGS:9001
- Interchange - E3 SPARK PLUGS:E3.20 E3.56
- Interchange - IMC:739 51025 739 51025 131
- Interchange - INTERAMERICAN MOTOR CORPORATION:739 51025 BCPR 5 EIX
- Interchange - NAPA CANADA/AUTOLITE SPARK PLUGS- AUT:XP5503
- Interchange - NAPA CANADA/CHAMPION SPARK PLUG - CHA:3071 9001
- Interchange - NAPA CANADA/NGK SPARK PLUGS - NGB:5688
- Interchange - NAPA/AUTOLITE - AUT:XP5503
- Interchange - NAPA/CHAMPION SPK PLUGS-CHA:9001 3071
- Interchange - NAPA/E3 SPARK PLUGS-EEE:E356
- Interchange - NAPA/NGK SPARK PLGS-OXYGEN SENS-NGK:5688
- Interchange - NGK CANADA BASE NUMBERS:BCPR5EIX 5688
- Interchange - NGK CANADA STOCK NUMBERS:5688
- Interchange - NGK CANADA/NTK SENSORS:5688
- Interchange - NGK USA BASE NUMBERS:BCPR5EIX
- Interchange - SAAB OE:5958780
- Interchange - TORCH:.K5RTP
- Interchange - WD EXPRESS:739 51025 131
- Applications 1:Geo (3), 1990 - 1992
- Applications 2:Saab (4), 1991 - 1994
- Applications 3:Toyota (11), 1988 - 1993
- Applications 4:Toyota (1), 1988 - 1988
Reviews
Details
Product Details:
- Manufacturer:NGK
- Part Number:5688
- UPC:087295156889
- Sold in QTY:1
- Condition:New
- Country of Origin:Japan
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What customers are saying
- ★★★★★Thank you so much,— Jim, CA
- ★★★★★Received my merchandise today. All is good.— Dave, IL
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- ★★★★★Thank you for double checking the fit. The Part Fits Perfectly! Thank you for all of your help!!!— John, CA
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Questions shoppers ask
See all FAQsHow soon does it ship?
Most orders leave our warehouse within 1 business day unless otherwise noted. Add the item to your cart to see shipping cost and any tax.
Can I return it?
Most items can be returned within 30 days of delivery if they are unused and in their original, undamaged packaging. Email us for a Return Authorization (RA) number first, and make sure the item reaches our warehouse within those 30 days. A 15% restocking fee applies and you pay return shipping, unless the item is defective or the mistake was ours. Special orders and items marked No Return can't be returned. Full return policy.
Do you offer quantity discounts?
Many items do. When this one has them, the price breaks are listed with the price above, and the price updates as you change the quantity. Need a larger quantity than we show? Ask us.
Your prices are so good, is it new?
Yes. This item is new and in its original NGK packaging unless the description above says otherwise.