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Generator spark plug R5B12-77C match for GI3-1, GI3-5/ FB77WPCC replace 243-4291

Generator spark plug R5B12-77C match for GI3-1, GI3-5/ FB77WPCC replace 243-4291

industrial spark plugs

ignition spark plug

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Product Details
Precious Metal & High Dielectric Ceramics
Threat Size:
Appliion For GUASCOR:
Appliion For CUMMINS::
Appliion For:
G3500series, G3600 Series
Payment & Shipping Terms
Minimum Order Quantity
Packaging Details
1.1 piece in a plastic box . 2. 4 pieces in a tin box. 3. As required
Delivery Time
7 working days
Payment Terms
T/T, L/C, Western Union, MoneyGram
Supply Ability
More than 3000pcs per month
Product Description

Generator spark plug R5B12-77C match for GI3-1, GI3-5/ FB77WPCC replace 243-4291
Cross Reference:

 Cross Reference        
R5B12-77C GI3-5 243-4291 4924504 2866879
  GI3-1     4924504

TAKUMI is one of the best factories for spark plugs all over the world.
The high quality is as the same as famous brands
like J,,etc.
While price is more competitive.
We can help to save maintenance cost.

Features of Spark Plug:
1. Multi-ribbed insulator eliminate flashover.
2. 95% pure alumina provides super insulation,strong resistent to heat shock,great mechanic and electric features.
3. Nickel plated shell prevents oxidation and corrosion.
4. Electrical heat crimping process ensures absolute gas-tight fit.
5. Inner sealing with conductive glass ensures a fine conductivity and sealing.
6. Multi-layer gaskets are elasticly strong and realible in sealing.
7. Copper core electrode can prevent oxidation and corrosion,makes it has good electric and heat conductivity ,enables the spark plug has a long service life.
1. Products Description

Seat Type




Heat Range


Electrode Type

Double "J"gap industrial electrode 

Resistor or Non-Resistor   





   Q19G ,QSV
208 612 12-cyl . After 9/95, J616 16-Cyl . After 9/95
  9390GL  (13/16" reach Hds), 5115GL ,5108GL(13/16" reach Hds),5790GL  (13/16" reach Hds), 7042GL  (13/16" reach Hds), 2895GL  (13/16" reach Hds), 3521GL  (13/16" reach Hds), 12V-AT25GL/AT27GL  (13/16" reach Hds), 8L-AT25GL/AT27GL  (13/16" reach Hds),P48GL/GLD, L36GL/GLD,H24G,H24GL/GLD,F18G,F18GL/GLD


Q1. What is your terms of packing?
A: Generally, we pack our goods in neutral white boxes and brown cartons. If you have legally registered patent,
we can pack the goods in your branded boxes after getting your authorization letters.
Q2. What is your terms of payment?
A: T/T 30% as deposit, and 70% before delivery. We'll show you the photos of the products and packages
before you pay the balance.
Q3. What is your terms of delivery?
Q4. How about your delivery time?
A: Generally, it will take 30 to 60 days after receiving your advance payment. The specific delivery time depends
on the items and the quantity of your order.
Q5. Can you produce according to the samples?
A: Yes, we can produce by your samples or technical drawings. We can build the molds and fixtures.
Q6. What is your sample policy?
A: We can supply the sample if we have ready parts in stock, but the customers have to pay the sample cost and
the courier cost.
Q7. Do you test all your goods before delivery?
A: Yes, we have 100% test before delivery
Q8: How do you make our business long-term and good relationship?
A:1. We keep good quality and competitive price to ensure our customers benefit ;
2. We respect every customer as our friend and we sincerely do business and make friends with them,
no matter where they come from.

Send your inquiry directly to us

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