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Caterpillar engine industry spark plug replacement wholesale price

Minimum Order Quantity : 2000~3000Piece/Pieces Price : US $19-49 / Piece
Packaging Details : 1. Single box for one pcs 2. Mid box for 10 pcs 3. Carton for 200 pcs 4. May as you wish Delivery Time : 30 working days
Payment Terms : L/C, D/A, D/P, T/T, Western Union, MoneyGram Supply Ability : 100000 pieces per month
Place of Origin: China Brand Name: TAKUMI
Certification: ISO14001/TS16949 Model Number: R5B12-77

Detail Information

Type: Industrial Spark Plug Brand Name: TAKUMI
Thread: M18x1.5 Reach: 20.6mm
Hex: 22.2mm Seat Type: Flat
Gap: 0.3mm Heat Range: 77
Electrode Type: Massive Double Iridium J “Gap” Resistor Or Non-Resistor: Resistor

Product Description

Caterpillar engine industry spark plug replacement wholesale price

Takumi industrial spark plug has the smallest tip diameter, excellent flammability and long service life. Dual iridium surface ensures slow wear rate, provides stable idling and superior antifouling.



Champion RB77WPCC /  7301 7306 / DENSO GI3-1A, GI3-3A GI3-5A /BERU 18GZ6-77-2/ALTRONIC L1863IP

CATERPILLAR G3500 Series, G3600 Series

Most common in Jenbacher engines


GUASCOR FG180, FGLD180, FG240, FGLD240, FGLD360, FGLD480

JENBACHER 612 12-Cyl. After 9/95, J616 16-Cyl. After 9/95

SUPERIOR 1706G2, 1712G1


WAUKESHA 9390GL (13/16” Rch Hds), 5115GL, 5108GL (13/16” Rch Hds), 5790GL (13/16” Rch Hds), 7042GL (13/16” Rch Hds), 2895GL (13/16” Rch Hds), 3521GL (13/16” Rch Hds), 12V-AT25GL/AT27GL (13/16” Rch Hds), 8L-AT25GL/AT27GL (13/16” Rch Hds), P48GL/GLD, L36GL/GLD, H24G, H24GL/GLD, F18G, F18GL/GLD


Caterpillar engine industry spark plug replacement wholesale price
Product Description:

Resistor or not Resistor Material Platinum Iridium


R5B12-77 Brand Name TAKUMI
Type Industrial Spark Plugs Certification ISO14001/TS16949
Spanner Size[mm] 20.6 Outer Thread[mm] 18
Thread Length[mm] M18x1.5 OE NO 12625058

Double Iridium "J" Gap

MOQ 1pcs
Quality Super Price($) USD 19-49
Delivery Time 30 working days Port

Any port of China



Our service:
1. Middle-service
- Give you best offer-provide discount for many sets order
- Prompt production and delivery, inform you in time
2. After-service
If you meet any problems or questions in the future testing process, we promise we will give you a reply whinth 48 hours and solution provided within 3 working days.
3. After-sale-service
Keep contact, keep cooperate
Why do you choose TAKUMI?
Reliable Performance

  • Special Ceramic Insulator
  • Anti-rust Nickel-plated Shell
  • Copper Core Electrode Helps Transfer Heat

  • Withstands Temperature Pressure and Vibration

  • Fits most OEM models

Diversified Products

  • Spark Plugs with Different Electrode Shapes

  • Spark Plugs with Noble Metal Electrodes

  • Spark Plugs with Different Applications

Advanced Technology

  • Advanced Test Equipments-Preignition Indicator etc.

  • Advanced Processes- Laser Welding etc.

  • Perfect Performance of New Products



About the Payment you can choose

T/T , L/C , D/A, D/P, Western Union ,MoneyGram ,Paypal and so on



Shipping details

We can ship your item by DHL,FEDEX,UPS,EMS(Express Mail Service),or other shipping ways as your request.


2) If you choose to ship by DHL, when the shipping address locates in the remote area, buyer will be asked to pay remote area charge. We will inform you before sending the item out.


3) We take great care in packaging ensure that every item will shipment to you safe.

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