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⚡ Ignite your ride with precision power!
The Cummins 1671638 Onan Spark Plug features a precise 0.04 mm gap and durable copper core, optimized for UTVs. Manufactured by Cummins/Onan, it offers reliable ignition performance in a compact, lightweight design.
| ASIN | B003ZOLTYE |
| Automotive Fit Type | Vehicle Specific Fit |
| Best Sellers Rank | #1,014,931 in Automotive ( See Top 100 in Automotive ) #5,400 in Automotive Replacement Spark Plugs |
| Brand | Cummins |
| Brand Name | Cummins |
| Compatible with Vehicle Type | UTV |
| Core Material | Copper |
| Customer Reviews | 4.6 out of 5 stars 195 Reviews |
| Global Trade Identification Number | 00690781000544 |
| Included Components | Main component only |
| Item Type Name | Onan 167-1638 Spark plug |
| Item Weight | 0.1 Pounds |
| Manufacturer | Cummins/Onan |
| Manufacturer Part Number | 1671638 |
| Manufacturer Warranty Description | Please contact us if you experience any issues within 30 days of receipt. |
| Model Number | 1671638 |
| OEM Equivalent Part Number | 1671638 |
| Thread Size | 14mm |
| Top Material Type | Copper |
| UPC | 690781000544 |
| Unit Count | 1.0 Count |
| Vehicle Service Type | UTV |
L**Y
OE
Is what came with the generator for installation. Works well, as aways, check gap to make sure all is correct. Is as advertised.
T**R
Exact Replacement
Works well. My generator runs great now.
A**R
Fired right up... Good price
Genuine Onan plug. Installed and running great!
K**N
Made for my Model Onan Generator.
With the investment I have in my motorhome... I want to keep it regularly maintained with the best OEM products available. RV Generators are not cheap so don't scrimp on the quality of your replacement parts over a few dollars. There is the possibility of ending your warrantee by using knock-off parts. This spark plug is recommended by the Onan Generator Manufacturer so... peace of mind for me! Plug was gapped correctly right out of the box.
M**H
Genuine Part
These are Cummins parts. The difficulty with installing is not based on the plugs but the placement for them on the generator.
B**A
Great stuff
Product is exactly as described
E**S
Rip off
Over priced, just go to your parts store with the old one and they will cross reference it and get what you need.
M**K
Ready to run right out of the package.
Installed with no problem. Generator motor started first try.
Trustpilot
2 weeks ago
3 weeks ago