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I plan on changing plugs and wires on my Beast, can anyone give my the part numbers for them. Oreillys usually has the oem plugs but for some reason they don't now I know they are delco iridiums and any recommendations on wires, I know they just need to 7mm or more but I don't need to drop a benjamin on wires, thanks guys!
 

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Are you planning on installing AC plugs, if so the number should be on the under hood sticker, and even in the owners manual. If not I'm sure you can find them online at auto zone or Advance Auto, as for the wire numbers I would suggest the same.
 

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The current AC Delco plug number is 41-993, they are now badged Iridium.

If there is a plug number on the hood sticker, it's been superceded a dozen times.

And, parts guys can look them up for you.
 

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I plan on changing plugs and wires on my Beast, can anyone give my the part numbers for them. Oreillys usually has the oem plugs but for some reason they don't now I know they are delco iridiums and any recommendations on wires, I know they just need to 7mm or more but I don't need to drop a benjamin on wires, thanks guys!

From A/C Delco Parts Online Catalog,

Vehicle: 1999 CHEVROLET SUBURBAN K1500 1/2TON4x4 V8-350ci 5.7L F/I Vin R ID# 22773
Group / Subgroup: Ignition/Filters / Spark Plugs and Glow Plugs New Group / Subgroup / Smart Search

Parts Matching Your Selection


SPARK PLUG ASM
Part Number: 41-993
Product Notes:
[Platinum Spark Plug]; .060 GAP

Per Vehicle: 8; Years: 1996-1999



WIRE KIT,SPLG
Part Number: 9718Q
Product Notes:
[All Makes-Spark Plug Wire Kit]; 4WD

Per Vehicle: 1; Years: 1999-1999

Summit Sells......A/C Delco 7mm Plug Wires......$99.95

Summit Sells.......Taylor 8mm Plug Wires..........$56.95....Pictured


 
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