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(888) 312-8812 Login SignupAUTOLITE 4275 Autolite 4275 Copper Non-Resistor Spark Plug
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MSRP: $4.57
$294
Save $1.63
Limited availability at this price!
In Stock
Get it by Monday, Jan 26
AUTOLITE 4275 Part Description
Manufacturer
Product Description
Autolite 4275 Copper Non-Resistor Spark Plug
Features & Benefits
- One-Piece terminal stud provides a reliable high voltage electrical connection
- The copper core center electrode aids in thermal control and improves resistance to fouling.
- High alumina multi-rib insulator helps prevent flash-over which can lead to misfires
- Its specially engineered high nickel alloy center and ground electrode provides extended life.
- Heat-fused glass composite resistor center seal provides high performance EMI noise suppression and a 100 percent leak-proof seal
- The high alumina multi-rib ceramic insulator provides thermal conductivity and superior insulation for increased strength.
- Solid copper core center electrode provides optimal thermal and electrical conductivity for better performance in all driving conditions
- Designed with a nickel-plated shell that is corrosion resistant to provide increased durability for extended periods.
- High nickel alloy side electrode resists electrical and chemical wear providing excellent durability
- 2 year limited warranty
AUTOLITE 4275 Specifications
Product Attributes
| Resistance | 1 82 |
| Ground Electrode Tip Design | Standard |
| Ground Electrode Core Material | Nickel |
| Electrical Terminal Type | Removable Nut |
| Center Electrode Core Material | Copper |
| Center Electrode Tip Material | Nickel |
| Pre-Gap Size | 0.8636 MM |
| Ground Electrode Quantity | 1 |
| Hex Size | 21 MM |
| Seat Type | Flat |
| Reach | 9.4996 MM |
| Thread Diameter | 14 MM |
| Insulator Material | Ceramic |
| Resistor Type | No |
| Ground Electrode Tip Material | Nickel |
| Center Electrode Design | Standard |
| Center Electrode Projection | Mid Projection |
| Washer(s) Included | Yes |
| Grade Type | Regular |
| Pre-Gap Size | 0.034 IN |
| Hex Size | 13/16 IN |
| Manufacturer Heat Range | 8 |
| Reach | 0.374 IN |
| Skirt | Yes |
| Hex Type | Hex |
| Indexed | No |
Additional Information
| Country of Origin (Primary) | CN |
| Harmonized Tariff Code (Schedule B) | 8511100000 |
| Warranty Time | 2 |
| Warranty Time UOM | YR |
| Harmonized Tariff Code (HTS) | 8511100000 |
| UPC | 00009100255396 |
| UNSPSC | 26101732 |
AUTOLITE 4275 Cross References
| Brand | Part Number |
|---|---|
| AC-DELCO | M43S |
| ACCEL | 137, 437 |
| ACDelco | M43S |
| BOSCH | W9F |
| CHAMPION | 10, 14, J10Y, J12Y, J12YC, RJ10Y, RJ12Y, RJ12YC, UJ10Y, XJ10Y |
| Champion Spark Plug | 10, J12YC, RJ12YC |
| DENSO | 3036, W16P-U |
| DENSO Auto Parts | 3036, W16P-U |
| E3 SPARK PLUGS | E352 |
| General Motors | 5613482 |
| HARLEY-DAVIDSON | HD3-4 |
| NGK | 2298, 3332, 6372, BP5S, BP6S, R5670-5, XR5 |
| NGK SPARK PLUGS | R5670-5, R56705, 2298 |
AUTOLITE 4275 Fits Vehicles
- Harley-Davidson FXE Super Glide (1974)
- Harley-Davidson FX Super Glide (1971-1974)
- Harley-Davidson FLH Electra Glide (1970-1974)
- Harley-Davidson FLHFB (1965-1969)
- Harley-Davidson FLHB (1965-1969)
- Harley-Davidson FLFB (1965-1969)
- Harley-Davidson FLHF (1955-1964, 1970-1972)
- Harley-Davidson FLF (1953-1964)
- Harley-Davidson FL (1947-1964)
- Harley Davidson FXE Super Glide (1974)
- Harley Davidson FX Super Glide (1971-1974)
- Harley Davidson FLH Electra Glide (1970-1974)
- Harley Davidson FLFB (1965-1969)
- Harley Davidson FLHB (1965-1969)
- Harley Davidson FLHFB (1965-1969)
- Harley Davidson FLF (1953-1964)
- Harley Davidson FLHF (1955-1964, 1970-1972)
- Harley Davidson FL (1947-1964)
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