The 2008 Dodge Grand Caravan came with 3.3L and 3.8L V6 engines, and the correct spark-plug reference must match the installed engine. This guide compares seven six-plug options, including iridium and platinum sets and two kits that also include plug wires. We separate plug-only choices from bundled ignition parts and flag where seller listings cover several related vehicles. Check the engine size, OE number, gap, and reach before ordering; a broad fitment title is not enough. If a misfire is the reason for replacement, record codes and inspect the ignition system before treating the plugs as the only possible cause.
Quick Picks
| Product | Best For | Key Detail | Purchase | Review |
|---|---|---|---|---|
| BDFHYK Iridium 6-Pack | 2001–2010 Grand Caravan 3.3L/3.8L owners | Six iridium plugs; listing gives OE 4024168967 | View on Amazon | Jump to Review |
| Iridium Plug Set 2314 | Buyers verifying the 2314 cross-reference | Six iridium plugs; listing gives LZTR5AIX13/2314 references | View on Amazon | Jump to Review |
| Champion Double Platinum 6-Pack | Owners matching a double-platinum plug | Champion six-pack listed for 2001–2010 3.3L/3.8L V6 | View on Amazon | Jump to Review |
| NGK G-Power 6-Pack | NGK G-Power option | Six-pack listed for both engines and 2001–2010 model years | View on Amazon | Jump to Review |
| BDFHYK LZTR5AGP 6-Pack | Owners confirming LZTR5AGP/3381 | BDFHYK six-pack; seller lists Grand Caravan 3.3L/3.8L | View on Amazon | Jump to Review |
| Plug and Wire Tune-Up Kit | Owners replacing plugs and wires together | Six plugs plus six ignition wires; check exact engine fit | View on Amazon | Jump to Review |
| Grand Caravan Plug and Wire Kit | Full ignition-wire and plug kit | Six plugs and wire set; listing names 2008 Grand Caravan applications | View on Amazon | Jump to Review |
BDFHYK Iridium 6-Pack
What We Like
- engine-matched replacement set
- six iridium plugs
- BDFHYK Iridium product line
- Iridium electrode design
What We Don’t Like
- Verify 3.3L/3.8L part reference
- Confirm specified plug gap and heat range
BDFHYK Iridium 6-Pack is listed for the 2008 Dodge Grand Caravan and includes six iridium plugs. The stated fitment is listed for 2001–2010 Grand Caravan 3.3L/3.8L V6. Both the 3.3L and 3.8L versions are V6 engines that use six plugs, but you still need the correct part reference for the installed engine. The listing is a useful starting point; compare the OE number, heat range, reach, and required gap with the owner’s manual or current plug-maker catalog.
This option is best considered for engine-matched replacement set. The listed package is a plug set, keeping the purchase focused on replacing the six plugs rather than adding other ignition parts. Material labels such as iridium or platinum describe electrode construction, not a guaranteed improvement in power or fuel economy. A plug must match the engine’s design and maintenance schedule to work correctly.
Check the full vehicle fitment before checkout because the sellers list several related Chrysler, Dodge, Jeep, or Volkswagen applications together. Confirm 3.3L versus 3.8L, the exact reference number, and whether the van’s ignition setup matches. Do not install a set based only on “Grand Caravan” in the title. Work with a cool engine, follow the specified gap and torque, and inspect plug wires or coils if the van has a misfire. A new plug set will not correct an unrelated fuel, wiring, or compression fault. Confirm the exact plug number and gap for this engine.
My Recommendation
This option fits the shopping need for engine-matched replacement set when the 3.3L or 3.8L part reference matches. Compare the complete OE number, plug gap, and included components with the van’s service information before ordering. Use the van’s exact engine code and verify the specified gap before installation.
Iridium Plug Set 2314
What We Like
- a broad multi-model iridium option
- six iridium plugs using references including 2314 and LZTR5AIX13
- Iridium Plug Set product line
- Iridium Plug Set: Iridium electrode design
What We Don’t Like
- Verify 2314/vehicle part reference
- Check specified gap and engine fitment
Iridium Plug Set 2314 is listed for the 2008 Dodge Grand Caravan and includes six iridium plugs using references including 2314 and LZTR5AIX13. The stated fitment is listing includes 2001–2010 Grand Caravan 3.3L/3.8L V6. Both the 3.3L and 3.8L versions are V6 engines that use six plugs, but you still need the correct part reference for the installed engine. The listing is a useful starting point; compare the OE number, heat range, reach, and required gap with the owner’s manual or current plug-maker catalog.
This option is best considered for a broad multi-model iridium option. The listed package is a plug set, keeping the purchase focused on replacing the six plugs rather than adding other ignition parts. Material labels such as iridium or platinum describe electrode construction, not a guaranteed improvement in power or fuel economy. A plug must match the engine’s design and maintenance schedule to work correctly.
Check the full vehicle fitment before checkout because the sellers list several related Chrysler, Dodge, Jeep, or Volkswagen applications together. Confirm 3.3L versus 3.8L, the exact reference number, and whether the van’s ignition setup matches. Do not install a set based only on “Grand Caravan” in the title. Work with a cool engine, follow the specified gap and torque, and inspect plug wires or coils if the van has a misfire. A new plug set will not correct an unrelated fuel, wiring, or compression fault. Confirm the exact plug number and gap for this engine.
My Recommendation
This option fits the shopping need for a broad multi-model iridium option when the 3.3L or 3.8L part reference matches. Compare the complete OE number, plug gap, and included components with the van’s service information before ordering. Use the van’s exact engine code and verify the specified gap before installation.
Champion Double Platinum 6-Pack
What We Like
- platinum electrode option
- six Double Platinum plugs
- Champion Double Platinum product line
- Double-platinum electrode design
What We Don’t Like
- Confirm Grand Caravan OE reference
- Check plug gap and heat range
Champion Double Platinum 6-Pack is listed for the 2008 Dodge Grand Caravan and includes six Double Platinum plugs. The stated fitment is listed for 2001–2010 Grand Caravan 3.3L/3.8L V6. Both the 3.3L and 3.8L versions are V6 engines that use six plugs, but you still need the correct part reference for the installed engine. The listing is a useful starting point; compare the OE number, heat range, reach, and required gap with the owner’s manual or current plug-maker catalog.
This option is best considered for platinum electrode option. The listed package is a plug set, keeping the purchase focused on replacing the six plugs rather than adding other ignition parts. Material labels such as iridium or platinum describe electrode construction, not a guaranteed improvement in power or fuel economy. A plug must match the engine’s design and maintenance schedule to work correctly.
Check the full vehicle fitment before checkout because the sellers list several related Chrysler, Dodge, Jeep, or Volkswagen applications together. Confirm 3.3L versus 3.8L, the exact reference number, and whether the van’s ignition setup matches. Do not install a set based only on “Grand Caravan” in the title. Work with a cool engine, follow the specified gap and torque, and inspect plug wires or coils if the van has a misfire. A new plug set will not correct an unrelated fuel, wiring, or compression fault. Confirm the exact plug number and gap for this engine.
My Recommendation
This option fits the shopping need for platinum electrode option when the 3.3L or 3.8L part reference matches. Compare the complete OE number, plug gap, and included components with the van’s service information before ordering. Use the van’s exact engine code and verify the specified gap before installation.
NGK G-Power 6-Pack
What We Like
- NGK platinum-style plug option
- six fine-wire G-Power plugs
- NGK G-Power product line
- Platinum fine-wire electrode
What We Don’t Like
- Confirm exact engine and part number
- Verify specified gap before installation
NGK G-Power 6-Pack is listed for the 2008 Dodge Grand Caravan and includes six fine-wire G-Power plugs. The stated fitment is listed for 2001–2010 Grand Caravan 3.3L/3.8L V6. Both the 3.3L and 3.8L versions are V6 engines that use six plugs, but you still need the correct part reference for the installed engine. The listing is a useful starting point; compare the OE number, heat range, reach, and required gap with the owner’s manual or current plug-maker catalog.
This option is best considered for NGK platinum-style plug option. The listed package is a plug set, keeping the purchase focused on replacing the six plugs rather than adding other ignition parts. Material labels such as iridium or platinum describe electrode construction, not a guaranteed improvement in power or fuel economy. A plug must match the engine’s design and maintenance schedule to work correctly.
Check the full vehicle fitment before checkout because the sellers list several related Chrysler, Dodge, Jeep, or Volkswagen applications together. Confirm 3.3L versus 3.8L, the exact reference number, and whether the van’s ignition setup matches. Do not install a set based only on “Grand Caravan” in the title. Work with a cool engine, follow the specified gap and torque, and inspect plug wires or coils if the van has a misfire. A new plug set will not correct an unrelated fuel, wiring, or compression fault. Confirm the plug number and gap for the van’s exact engine.
My Recommendation
This option fits the shopping need for ngk platinum-style plug option when the 3.3L or 3.8L part reference matches. Compare the complete OE number, plug gap, and included components with the van’s service information before ordering. Use the van’s exact engine code and verify the specified gap before installation.
BDFHYK LZTR5AGP 6-Pack
What We Like
- reference-number matched replacement
- six LZTR5AGP plugs with OE reference 3381
- BDFHYK LZTR5AGP product line
- Engine-specific plug design
What We Don’t Like
- Verify LZTR5AGP and OE 3381 fitment
- Confirm engine-specific plug gap
BDFHYK LZTR5AGP 6-Pack is listed for the 2008 Dodge Grand Caravan and includes six LZTR5AGP plugs with OE reference 3381. The stated fitment is listing names both 3.3L and 3.8L Grand Caravan. Both the 3.3L and 3.8L versions are V6 engines that use six plugs, but you still need the correct part reference for the installed engine. The listing is a useful starting point; compare the OE number, heat range, reach, and required gap with the owner’s manual or current plug-maker catalog.
This option is best considered for reference-number matched replacement. The listed package is a plug set, keeping the purchase focused on replacing the six plugs rather than adding other ignition parts. Material labels such as iridium or platinum describe electrode construction, not a guaranteed improvement in power or fuel economy. A plug must match the engine’s design and maintenance schedule to work correctly.
Check the full vehicle fitment before checkout because the sellers list several related Chrysler, Dodge, Jeep, or Volkswagen applications together. Confirm 3.3L versus 3.8L, the exact reference number, and whether the van’s ignition setup matches. Do not install a set based only on “Grand Caravan” in the title. Work with a cool engine, follow the specified gap and torque, and inspect plug wires or coils if the van has a misfire. A new plug set will not correct an unrelated fuel, wiring, or compression fault.
My Recommendation
This option fits the shopping need for reference-number matched replacement when the 3.3L or 3.8L part reference matches. Compare the complete OE number, plug gap, and included components with the van’s service information before ordering. Use the van’s exact engine code and verify the specified gap before installation.
Plug and Wire Tune-Up Kit
What We Like
- combined ignition service
- six iridium plugs plus six ignition wires
- Plug and Wire product line
- Plug and Wire: Engine-specific plug design
What We Don’t Like
- Confirm plug-and-wire kit fitment
- Check engine and plug reference
Plug and Wire Tune-Up Kit is listed for the 2008 Dodge Grand Caravan and includes six iridium plugs plus six ignition wires. The stated fitment is includes 2008 Grand Caravan 3.3L/3.8L. Both the 3.3L and 3.8L versions are V6 engines that use six plugs, but you still need the correct part reference for the installed engine. The listing is a useful starting point; compare the OE number, heat range, reach, and required gap with the owner’s manual or current plug-maker catalog.
This option is best considered for combined ignition service. The kit also includes ignition wires, so it is relevant only when those parts are due for service as well; check the wire layout and included end boots before buying. Material labels such as iridium or platinum describe electrode construction, not a guaranteed improvement in power or fuel economy. A plug must match the engine’s design and maintenance schedule to work correctly.
Check the full vehicle fitment before checkout because the sellers list several related Chrysler, Dodge, Jeep, or Volkswagen applications together. Confirm 3.3L versus 3.8L, the exact reference number, and whether the van’s ignition setup matches. Do not install a set based only on “Grand Caravan” in the title. Work with a cool engine, follow the specified gap and torque, and inspect plug wires or coils if the van has a misfire. A new plug set will not correct an unrelated fuel, wiring, or compression fault.
My Recommendation
This option fits the shopping need for combined ignition service when the 3.3L or 3.8L part reference matches. Compare the complete OE number, plug gap, and included components with the van’s service information before ordering. Use the van’s exact engine code and verify the specified gap before installation.
Grand Caravan Plug and Wire Kit
What We Like
- combined parts when plugs and wires both need service
- spark plugs and a full plug-wire set
- Grand Caravan Plug product line
- Grand Caravan Plug: Engine-specific plug design
What We Don’t Like
- Confirm plug-and-wire kit fitment
- Check engine and plug reference
Grand Caravan Plug and Wire Kit is listed for the 2008 Dodge Grand Caravan and includes spark plugs and a full plug-wire set. The stated fitment is listed for 2001–2010 Grand Caravan 3.3L/3.8L. Both the 3.3L and 3.8L versions are V6 engines that use six plugs, but you still need the correct part reference for the installed engine. The listing is a useful starting point; compare the OE number, heat range, reach, and required gap with the owner’s manual or current plug-maker catalog.
This option is best considered for combined parts when plugs and wires both need service. The kit also includes ignition wires, so it is relevant only when those parts are due for service as well; check the wire layout and included end boots before buying. Material labels such as iridium or platinum describe electrode construction, not a guaranteed improvement in power or fuel economy. A plug must match the engine’s design and maintenance schedule to work correctly.
Check the full vehicle fitment before checkout because the sellers list several related Chrysler, Dodge, Jeep, or Volkswagen applications together. Confirm 3.3L versus 3.8L, the exact reference number, and whether the van’s ignition setup matches. Do not install a set based only on “Grand Caravan” in the title. Work with a cool engine, follow the specified gap and torque, and inspect plug wires or coils if the van has a misfire. A new plug set will not correct an unrelated fuel, wiring, or compression fault.
My Recommendation
This option fits the shopping need for combined parts when plugs and wires both need service when the 3.3L or 3.8L part reference matches. Compare the complete OE number, plug gap, and included components with the van’s service information before ordering. Use the van’s exact engine code and verify the specified gap before installation.
How to Choose Spark Plugs for a 2008 Dodge Grand Caravan
Confirm whether the van has the 3.3L or 3.8L V6. Then compare the exact plug reference, electrode type, gap, and any included ignition wires against the vehicle information and maintenance schedule.
Identify the engine and the specified plug
The 2008 Grand Caravan’s 3.3L and 3.8L V6 engines use six plugs, but engine size and part number still matter. Use the VIN, underhood emissions label, and owner’s manual to identify the engine. Cross-check the OE reference with the plug manufacturer’s current catalog. Do not assume every six-pack listed for a Chrysler, Dodge, Jeep, or Volkswagen application fits the van; adjacent models can use different engines and plugs. Confirm the plug’s thread reach, seat, heat range, and gap before installation. Also inspect the plug wells, ignition leads, and boots for oil, corrosion, or damage before fitting the new set. Confirm the part label agrees with the engine code recorded for the van. Keep parts organized by cylinder during removal and follow the service information if resistance or access problems occur.
Compare electrode material and bundled parts
Iridium and platinum plugs have different electrode constructions from conventional copper designs. Choose the type specified for the engine rather than treating the most expensive material as an automatic upgrade. Two listings in this roundup bundle plugs with ignition wires. Those can be useful if both parts are due, but compare the wire lengths, boot positions, and OE references. If only the plugs are needed, a plug-only set keeps the purchase focused and avoids replacing good components unnecessarily.
Install carefully and diagnose misfires
Let the engine cool, use the correct gap and torque procedure, and avoid cross-threading the cylinder-head threads. Replace plugs as a complete six-piece set when the service schedule calls for it. Inspect coils, wires, connectors, and plug wells while access is available. If a misfire code is present, record it before clearing; the fault can result from fuel delivery, wiring, compression, or another engine issue. New plugs are maintenance parts, not a guarantee that a rough idle or warning light will disappear.
Frequently Asked Questions
How many spark plugs does a 2008 Grand Caravan need?
The 3.3L and 3.8L V6 engines use six spark plugs. Verify which engine is installed.
Are the 3.3L and 3.8L plugs interchangeable?
Not automatically. Confirm the exact OE reference and plug specification for the engine.
Should I choose iridium or platinum?
Follow the application and maintenance specification. Electrode material alone does not confirm fit or guarantee added performance.
Do any picks include plug wires?
Yes. Two listings bundle plugs with wires. Check whether the wires fit the van and whether you need them.
Can new plugs fix a misfire?
They can address worn or incorrect plugs, but misfires also come from ignition, fuel, wiring, or compression faults. Diagnose the code and symptoms.
Final Verdict
Start with the installed engine and its specified plug reference. The BDFHYK, Champion, and NGK six-packs provide plug-only options for the listed 3.3L and 3.8L V6 applications, while the bundled kits add ignition wires. Compare part numbers, electrode type, and gap before checkout. If the van has a misfire, diagnose the cause before assuming plugs alone will resolve it.
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