2003 Jeep Liberty Spark Plug Parts
Choose your Engine for your 2003 Jeep Liberty
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- Champion Double Platinum - Boxed - RE14PMPB
- Gap 0.040in; Plug Type RE14PMPB
- Champion Double Platinum Power 7570 Spark Plug (Carton of 4)
- Double Platinum Power
- Product Attributes:
- Hex Size:
- 0.625
- 15.880
- Center Electrode Tip Material: Platinum
- Seat Type: Tapered
- Electrical Terminal Type: Non-removable Nut
- Manufacturer Heat Range: 14
- Pre-Gap Size:
- 0.045
- 1.15
- Classification: Champion Double Platinum
- Ground Electrode Core Material: Platinum
- Resistor Type: Yes
- Plug Type: Re14pmpb
- Hex Size:
- Champion® Double Platinum Power™ spark plugs deliver more powerful performance. Featuring exclusive Heat-Active™ alloy, platinum fine wire center electrode and platinum pad ground electrode provide maximum life and sharper spark focus.
-
Suggested Purchase Quantity: 16
- Most jobs typically require 16 of this item.
- This item must be purchased in quantities of 4
This Part Fits the Following OEM/Substitute Numbers:
RE14PMPB, SPLZTR5A13
Additional Fitment Information:
| Vehicle | Block | CC | Engine | CID |
|---|---|---|---|---|
| 2003 - Jeep Liberty | L | - | 4 Cyl 2.4L | 148 |
- Champion Platinum Power - Boxed - RC12PMC4
- Gap 0.044in; Plug Type RC12PMC4
- Champion Platinum Power 3318 Spark Plug (Carton of 4)
- Platinum Power
- Product Attributes:
- Hex Size:
- 0.625
- 15.880
- Reach: 0.75
- Center Electrode Tip Material: Platinum
- Seat Type: Flat
- Electrical Terminal Type: Non-removable Nut
- Pre-Gap Size:
- 0.040
- 1.02
- Classification: Champion Platinum Power
- Ground Electrode Core Material: Nickel
- Insulator Height: 0.12
- Resistor Type: Yes
- Plug Type: Rc12pmc4
- Hex Size:
- Champion® Platinum Power™ spark plugs deliver powerful performance. Made from exclusive Heat-Active™ alloy, a fine-wire center electrode and V-trimmed ground electrode provides sharp spark focus.
-
Suggested Purchase Quantity: 8
- Most jobs typically require 8 of this item.
This Part Fits the Following OEM/Substitute Numbers:
4001, 4201, 4301, 4303, FGR7DDP, FGR8DDP, FR7DPX, K20RU, RC12PMC4, SK20R11
Additional Fitment Information:
| Vehicle | Block | CC | Engine | CID |
|---|---|---|---|---|
| 2003 - Jeep Liberty | V | - | 6 Cyl 3.7L | 226 |
- NGK G-Power Platinum Spark Plug
- Gap 0.044"
- G-Power Spark Plug
- Product Attributes:
- Seat Type: Flat
- Electrical Terminal Type: Non-removable Nut
- Center Electrode Core Material: Copper
- Part Number: Zfr6fgp
- Hex Size: 5/8
- Reach: .75
- Center Electrode Tip Material: Platinum
- Stock Number: 7100
- Ground Electrode Tip Design: Trapezoid
- Manufacturer Heat Range: 6
- Ground Configuration: Standard
- Pre-Gap Size: .040
- Resistance: 5000
- Insulator Height: 50.50
- Ground Electrode Core Material: Nickel
- NGK Spark Plugs (U.S.A.), Inc. is the largest OE supplier and manufacturer of spark plugs for domestic and import vehicles in North America. Its OE legacy, unsurpassed quality and leading vehicles in operation coverage reinforces NGK as The Ignition Specialist. With over 80 years of automotive expertise NGK has built a reputation for quality and reliability; manufacturing spark plugs for virtually every automotive, motorcycle, marine and small engine application. We are committed to be the premier partner with our customers, while maintaining original equipment standards for the highest durability and operational performance. With state-of-the-art manufacturing, inventory and distribution facilities in North America and across the globe, NGK is dedicated to providing customers with world-class products and services.
-
Suggested Purchase Quantity: 8
- Most jobs typically require 8 of this item.
- This item must be purchased in quantities of 4
This Part Fits the Following OEM/Substitute Numbers:
18, 3318, 3436, 4428, 6719, 6721, 6725, 7100, AP5224, AP5405, AP5405DP2, FGR8LQP0, FR7LPP30X, RC12LC4, RC12PMC4
Additional Fitment Information:
| Vehicle | Block | CC | Engine | CID |
|---|---|---|---|---|
| 2003 - Jeep Liberty | V | - | 6 Cyl 3.7L | 226 |
- NGK Iridium IX Spark Plug
- Gap 0.044"
- Iridium IX Spark Plug
- Product Attributes:
- Seat Type: Flat
- Electrical Terminal Type: Non-removable Nut
- Center Electrode Core Material: Copper
- Part Number: Zfr6fix-11
- Hex Size: 5/8
- Reach: .75
- Center Electrode Tip Material: Iridium
- Stock Number: 6441
- Ground Electrode Tip Design: Taper Cut
- Manufacturer Heat Range: 6
- Ground Configuration: Standard
- Pre-Gap Size: .044
- Resistance: 5000
- Insulator Height: 50.50
- Ground Electrode Core Material: Nickel
- NGK Spark Plugs (U.S.A.), Inc. is the largest OE supplier and manufacturer of spark plugs for domestic and import vehicles in North America. Its OE legacy, unsurpassed quality and leading vehicles in operation coverage reinforces NGK as The Ignition Specialist. With over 80 years of automotive expertise NGK has built a reputation for quality and reliability; manufacturing spark plugs for virtually every automotive, motorcycle, marine and small engine application. We are committed to be the premier partner with our customers, while maintaining original equipment standards for the highest durability and operational performance. With state-of-the-art manufacturing, inventory and distribution facilities in North America and across the globe, NGK is dedicated to providing customers with world-class products and services.
-
Suggested Purchase Quantity: 8
- Most jobs typically require 8 of this item.
- This item must be purchased in quantities of 4
This Part Fits the Following OEM/Substitute Numbers:
1UNH-18-110, 4701, 5357, 5358, 6441, 9603, 9604, 9664, 9803, 9803S, 999-06910-X9-020, BY481-ZFR6F, FR7KII33X, FR7LII33X, FR8KII332X, IK16L, IK16TT, IK20L...VIEW MORE
Additional Fitment Information:
| Vehicle | Block | CC | Engine | CID |
|---|---|---|---|---|
| 2003 - Jeep Liberty | V | - | 6 Cyl 3.7L | 226 |
- NGK V-Power Spark Plug
- Gap 0.044" Actual OE Manufacturer 30,000 mi OE Mfr Recommended Service Interval
- V-Power Spark Plug
- Product Attributes:
- Seat Type: Flat
- Electrical Terminal Type: Non-removable Nut
- Center Electrode Core Material: Copper
- Part Number: Zfr6f-11g
- Hex Size: 5/8
- Reach: .75
- Center Electrode Tip Material: Nickel
- Stock Number: 6987
- Ground Electrode Tip Design: Standard
- Manufacturer Heat Range: 6
- Ground Configuration: Standard
- Pre-Gap Size: .044
- Resistance: 5000
- Insulator Height: 50.50
- Ground Electrode Core Material: Copper
- NGK Spark Plugs (U.S.A.), Inc. is the largest OE supplier and manufacturer of spark plugs for domestic and import vehicles in North America. Its OE legacy, unsurpassed quality and leading vehicles in operation coverage reinforces NGK as The Ignition Specialist. With over 80 years of automotive expertise NGK has built a reputation for quality and reliability; manufacturing spark plugs for virtually every automotive, motorcycle, marine and small engine application. We are committed to be the premier partner with our customers, while maintaining original equipment standards for the highest durability and operational performance. With state-of-the-art manufacturing, inventory and distribution facilities in North America and across the globe, NGK is dedicated to providing customers with world-class products and services.
-
Suggested Purchase Quantity: 8
- Most jobs typically require 8 of this item.
- This item must be purchased in quantities of 4
This Part Fits the Following OEM/Substitute Numbers:
347, 3922, 439, 5224, 56028356AA, 6987, 79015, RC12MCC4, SPZFR6F11G
Additional Fitment Information:
| Vehicle | Block | CC | Engine | CID |
|---|---|---|---|---|
| 2003 - Jeep Liberty | V | - | 6 Cyl 3.7L | 226 |
- NGK Laser Platinum Spark Plug
- Gap 0.044"
- Laser Platinum Spark Plug
- Product Attributes:
- Seat Type: Flat
- Electrical Terminal Type: Non-removable Nut
- Center Electrode Core Material: Copper
- Part Number: Pzfr6f-11
- Hex Size: 5/8
- Reach: .75
- Center Electrode Tip Material: Platinum
- Stock Number: 3271
- Ground Electrode Tip Design: Standard
- Manufacturer Heat Range: 6
- Ground Configuration: Standard
- Pre-Gap Size: .044
- Resistance: 5000
- Insulator Height: 50.50
- Ground Electrode Core Material: Nickel
- NGK Spark Plugs (U.S.A.), Inc. is the largest OE supplier and manufacturer of spark plugs for domestic and import vehicles in North America. Its OE legacy, unsurpassed quality and leading vehicles in operation coverage reinforces NGK as The Ignition Specialist. With over 80 years of automotive expertise NGK has built a reputation for quality and reliability; manufacturing spark plugs for virtually every automotive, motorcycle, marine and small engine application. We are committed to be the premier partner with our customers, while maintaining original equipment standards for the highest durability and operational performance. With state-of-the-art manufacturing, inventory and distribution facilities in North America and across the globe, NGK is dedicated to providing customers with world-class products and services.
-
Suggested Purchase Quantity: 8
- Most jobs typically require 8 of this item.
- This item must be purchased in quantities of 4
This Part Fits the Following OEM/Substitute Numbers:
3173, 3247, 3271, 41-806, 7318, 7436, 7712, 8112, 955, 955M, 955S, 98079-5614N, APP5224, APP5224DP2, K6RT3PP-11, PKJ20CR-11, PKJ20CR-L11, PKJ20CR-M11...VIEW MORE
Additional Fitment Information:
| Vehicle | Block | CC | Engine | CID |
|---|---|---|---|---|
| 2003 - Jeep Liberty | V | - | 6 Cyl 3.7L | 226 |
- NGK V-Power Spark Plug
- Gap 0.045" OE Equivalent Design 30,000 mi OE Mfr Recommended Service Interval
- V-Power Spark Plug
- Product Attributes:
- Seat Type: Tapered
- Electrical Terminal Type: Non-removable Nut
- Center Electrode Core Material: Copper
- Part Number: Lztr4a-11
- Hex Size: 5/8
- Reach: 25.00
- Center Electrode Tip Material: Nickel
- Stock Number: 5306
- Ground Electrode Tip Design: Standard
- Manufacturer Heat Range: 4
- Ground Configuration: Standard
- Pre-Gap Size: .044
- Resistance: 5000
- Insulator Height: 55.00
- Ground Electrode Core Material: Nickel
- NGK Spark Plugs (U.S.A.), Inc. is the largest OE supplier and manufacturer of spark plugs for domestic and import vehicles in North America. Its OE legacy, unsurpassed quality and leading vehicles in operation coverage reinforces NGK as The Ignition Specialist. With over 80 years of automotive expertise NGK has built a reputation for quality and reliability; manufacturing spark plugs for virtually every automotive, motorcycle, marine and small engine application. We are committed to be the premier partner with our customers, while maintaining original equipment standards for the highest durability and operational performance. With state-of-the-art manufacturing, inventory and distribution facilities in North America and across the globe, NGK is dedicated to providing customers with world-class products and services.
-
Suggested Purchase Quantity: 16
- Most jobs typically require 16 of this item.
- This item must be purchased in quantities of 4
This Part Fits the Following OEM/Substitute Numbers:
443, 443C2, 5306, 570, 570C2, 6711, 7994, E3.66, RE14MCC4, RE16MC, S2LZTR4A11, SOLZTR4A11
Additional Fitment Information:
| Vehicle | Block | CC | Engine | CID |
|---|---|---|---|---|
| 2003 - Jeep Liberty | L | - | 4 Cyl 2.4L | 148 |
- Autolite AP5263 Platinum Spark Plug
- OE Style; .040"/1.0mm
- Platinum Spark Plug
- Product Attributes:
- Center Electrode Design: Standard / Regular
- Seat Type: Tapered
- Electrical Terminal Type: Stud
- Ground Electrode Tip Material: Nickel
- Center Electrode Core Material: Platinum
- Resistor Type: Yes
- Insulator Material: Ceramic
- Hex Size: 5/8"
- Reach:
- 0.982
- 25.0
- Center Electrode Tip Material: Platinum
- Ground Electrode Tip Design: Tapered
- Insulator Type: Mid Projection
- Pre-Gap Size:
- 0.040
- 1.00
- Resistance: 4000
- Ground Electrode Core Material: Nickel
- Autolite® Platinum Spark Plugs are manufactured to deliver greater durability compared to standard copper plugs. Autolite® Platinum Spark Plugs provide easier starts, quicker acceleration, and improved fuel economy. Autolite® spark plugs are the best alternative to OE spark plugs, offering OE form, fit and function for all makes and models, both foreign and domestic, at a value price. Autolite provides the automotive aftermarket and original equipment manufacturers with the highest quality ignition products and is the leading supplier of spark plugs.
-
Suggested Purchase Quantity: 4
- Most jobs typically require 4 of this item.
- This item must be purchased in quantities of 4
This Part Fits the Following OEM/Substitute Numbers:
19145286, 443, 4997, W5DP
Additional Fitment Information:
| Vehicle | Block | CC | Engine | CID |
|---|---|---|---|---|
| 2003 - Jeep Liberty | L | - | 4 Cyl 2.4L | 148 |
- Autolite 3923 Copper Resistor Spark Plug
- OE Style; .035"/0.9mm
- Copper Resistor Spark Plug
- Product Attributes:
- Center Electrode Design: Standard / Regular
- Seat Type: Flat
- Electrical Terminal Type: Stud
- Ground Electrode Tip Material: Nickel
- Center Electrode Core Material: Copper
- Resistor Type: Yes
- Insulator Material: Ceramic
- Hex Size: 5/8"
- Reach:
- 0.750
- 19.5
- Center Electrode Tip Material: Nickel
- Ground Electrode Tip Design: Tapered
- Insulator Type: Mid Projection
- Pre-Gap Size:
- 0.044
- 1.10
- Resistance: 4000
- Ground Electrode Core Material: Nickel
- Autolite® Copper Spark Plugs are manufactured to deliver quick starts, improved fuel economy and smooth acceleration. Autolite® spark plugs are the best alternative to OE spark plugs, offering OE form, fit and function for all makes and models, both foreign and domestic, at a value price. Autolite provides the automotive aftermarket and Original Equipment manufacturers with the highest quality ignition products and is the leading supplier of spark plugs.
-
Suggested Purchase Quantity: 4
- Most jobs typically require 4 of this item.
- This item must be purchased in quantities of 4
This Part Fits the Following OEM/Substitute Numbers:
1716, 3007, 335, 41-602, 7528, AGSP22C
Additional Fitment Information:
| Vehicle | Block | CC | Engine | CID |
|---|---|---|---|---|
| 2003 - Jeep Liberty | V | - | 6 Cyl 3.7L | 226 |
- Autolite APP3923 Double Platinum Spark Plug
- .035"/0.9mm
- Double Platinum Spark Plug
- Product Attributes:
- Center Electrode Design: Standard / Regular
- Seat Type: Flat
- Electrical Terminal Type: Stud
- Ground Electrode Tip Material: Platinum
- Center Electrode Core Material: Platinum
- Resistor Type: Yes
- Insulator Material: Ceramic
- Hex Size: 5/8"
- Reach:
- 0.750
- 19.5
- Center Electrode Tip Material: Platinum
- Ground Electrode Tip Design: Tapered
- Insulator Type: Mid Projection
- Pre-Gap Size:
- 0.044
- 1.10
- Resistance: 4000
- Ground Electrode Core Material: Nickel
- Autolite® Double Platinum Spark Plugs are a premium plug providing superior performance and platinum-to-platinum firing for a longer lasting spark plug. Autolite® Double Platinum Spark Plugs are engineered to provide easier starts, quicker acceleration and improved fuel efficiency. Autolite® spark plugs are the best alternative to OE spark plugs, offering OE form, fit and function for all makes and models, both foreign and domestic, at a value price. Autolite provides the automotive aftermarket and original equipment manufacturers with the highest quality ignition products and is the leading supplier of spark plugs.
-
Suggested Purchase Quantity: 4
- Most jobs typically require 4 of this item.
- This item must be purchased in quantities of 4
This Part Fits the Following OEM/Substitute Numbers:
2215, 3113, 344, 41-801, 88901028
Additional Fitment Information:
| Vehicle | Block | CC | Engine | CID |
|---|---|---|---|---|
| 2003 - Jeep Liberty | V | - | 6 Cyl 3.7L | 226 |
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