310-9688 519-3844 Caterpillar Wiring Harness
Product name: Caterpillar Wiring Harness
Part No: 310-9688 519-3844 3109688 5193844
Model Number:For 319D 311D LRR 314DLCR 314DCR 319DL 312DL 315DL 319DLN 312D
Material:Lron+Rubber
Packing:PP bag inside, carton box outside
Payment Terms:Western Union, L/C, T/T, MoneyGram, D/A, D/P
MOQ:Acceptable trial order
Shipping Mode:By air, by sea, by express(Fedex, UPS, DHL, TNT, etc.)
Place of Origin:Guangdong, China
Brand name:COGENG
CertifiCATEEion:ISO9001
Supply :500PCS
| Specification Category |
Technical Specifications |
| Compatible Machine Models |
Caterpillar 319D, 311D LRR, 314D LCR, 314D CR, 319D L, 312D L, 315D L, 319D LN |
| COGENG Part Number |
CG-CAT-DSER-UMH25 |
| Replaces OEM Part Numbers |
310-9688, 519-3844 |
| Product Name |
Universal Main Wiring Harness Assembly |
| Application Scope |
Complete excavator electrical system integration |
| Wire Specifications |
XLPO insulation (-40°C to 150°C), oil/fuel/abrasion/chemical resistant |
| Connector System |
IP67 rated sealed connectors, Caterpillar-specification compliant |
| Quality Assurance |
11-stage testing protocol including thermal cycling and vibration testing |
| Warranty Coverage |
4,000-hour universal warranty |
Decompose pictures
Parts list
| NO |
Number |
Name |
Qty |
| Grp |
296-4801 |
WIRING GP-ELECTRONIC
CONTROL |
1 |
| 1 |
310-9688 |
HARNESS AS-ENGINE |
1 |
|
519-3844 |
HARNESS AS-ENGINE |
1 |
| 2 |
296-4618 |
SPACER |
1 |
| 3 |
296-4619 |
CLIP |
1 |
| 4 |
099-4460 |
BOLT |
1 |
| 5 |
096-2501 |
LOCKWASHER |
1 |
| 6 |
8T-4223 |
WASHER-HARD |
1 |
| 7 |
305-4891 |
HARNESS AS-ENGINE |
1 |
| 8 |
305-4895 |
STRAP-CABLE |
15 |
| 9 |
282-8567 |
BOLT |
2 |
| 10 |
305-4898 |
CLIP |
1 |
| 11 |
305-4896 |
CLIP |
11 |
| 12 |
305-4897 |
CLIP |
3 |
| 13 |
294-1768 |
BOLT |
6 |
| 14 |
296-4766 |
BRACKET |
1 |
| 15 |
223-7577 |
SWITCH GP-MAGNETIC |
1 |
| 16 |
296-4755 |
CABLE |
1 |
| 17 |
296-4621 |
BOLT |
2 |
Installation decomposition diagram
Professional Installation Required: Always consult the official Caterpillar service documentation for your specific excavator model and serial number. Modern hydraulic excavator systems contain multiple safety-critical circuits requiring proper installation procedures.
Frequently Asked Questions
A. When will get the items after I place order?
Q. Once your payment is confirmed,? ?we will arrange the goods within 1~4 days; if not in stock, we will inform you before placing the order?
A. If I only know the excavator model, but can not offer parts No.,what should I do ?
Q. If possible, you can send us pictures of old products, nameplate or the size for reference.
A. How can you guarantee the quality??
Q. We will 100% test the goods before delivery. We also support video inspection.
A. How long will it take to delivery to my address??
Q. The normal delivery time is 3-7 days, depending on which country you are in.?
A : Which delivery method will you choose?
Q : By sea, air or express(DHL,Fedex,TNT, UPS, EMS etc.)，Sometimes we will arrange as the customer's demand.
A: What's package? Can you give me the package according my requirement??
Q. We usually packed by standard exported box or carton. And yes we can pack as per your requirement.
A: Can the price be cheaper?
Q: Of course, you will be offered a good discount for a big amount.
A: Why should I choose to buy from you?
Q:Our advantages: 100% quality assurance, develop and manufature follow original ones;Quick response within 24 hours; Small order allowed;Reasonable stock and timely delivery;Neutral packing, customized packing are allowed. Positive customer feedback from abroad market;Excellent after-sales service.
A : Which payment terms can you accept?
Q : Paypal. Western Union, Bank Transfer, T/T...
