When you click on links to various merchants on this site and make a purchase, this can result in this site earning a commission. Affiliate programs and affiliations include, but are not limited to, the eBay Partner Network.
DESCRIPTIONPAYMENTSHIPPINGRETURN POLICYCONTACT US Shop CategoryStore Home OtherHot ItemNew List Item 84632-34011 Cruise Control Switch Assembly For Toyota Tundra Tacoma 2006-2014 USD 22.99 OEM#52030377AB For Dodge Chrysler Jeep Ram 3500 4500 Fuel Filler Gas Tank Cap USD 11.99 For Dodge Chrysler Jeep Ram Plymouth Fuel Filler Gas Tank Cap Fiat #52030377AB USD 11.99 1X Fuel Filler Gas Tank Cap For Dodge Journey Chrysler Jeep Plymouth 52030377AB USD 11.99 Fuel Filler Gas Tank Cap For Dodge Avenger Ram 1500 2500 Chrysler 200 52030377AB USD 11.99 Help & InfoPayment PolicyShipping PolicyReturn PolicyFAQAbout Us For 2010-2012 Subaru Legacy & Outback Fuel Filler Gas Cap Genuine OEM 42031AJ000
⚡ Fast Shipping from USA Warehouse | Ships Within 1 Business Day ⚡
PRODUCT OVERVIEW
Help reduce fuel vapor leakage and maintain proper EVAP system sealing with this premium Fuel Tank Gas Cap Replacement. Designed as a direct replacement for selected Subaru Outback, Legacy, Impreza, Forester, Crosstrek, BRZ, WRX, WRX STI, and Ascent applications, this fuel cap features durable automotive-grade plastic construction and a fuel-resistant rubber sealing gasket. The secure turn-and-click design helps maintain proper fuel tank sealing while protecting the filler opening from dust, dirt, moisture, and road debris. This is a brand-new aftermarket replacement part.
VEHICLE FITMENT
Fits Subaru Models:
- Subaru Impreza: 2012-2021
- Subaru XV Crosstrek: 2013-2015
- Subaru Crosstrek: 2016-2021
- Subaru Forester: 2014-2021
- Subaru Legacy: 2013-2021
- Subaru Outback: 2013-2021
- Subaru BRZ: 2013-2020
- Subaru WRX: 2015-2020
- Subaru WRX STI: 2015-2020
- Subaru Ascent: 2019-2021
Fitment Clarification:
Designed for selected Subaru applications using a compatible fuel filler neck and cap configuration. Please verify OE / reference number 42031FJ000 or 42031FJ001, vehicle year, trim, and original cap design before ordering.
KEY FEATURES
● Helps Address EVAP Warning Lights: A worn, loose, cracked, or improperly sealing fuel cap may contribute to EVAP-related Check Engine Light conditions.
● Reliable Fuel Tank Seal: Fuel-resistant rubber sealing material helps reduce vapor leakage and maintain proper fuel tank sealing.
● Durable Automotive Construction: Built from heat-resistant and impact-resistant plastic for dependable everyday use.
● Secure Turn-to-Click Design: Designed for smooth installation and secure closure on compatible Subaru fuel filler necks.
● Direct Replacement: Straightforward replacement design requires no drilling, cutting, or vehicle modification.
REFERENCE / INTERCHANGE PART NUMBERS
Primary Reference Number:
42031FJ000 | 42031-FJ000
Superseding Reference Number:
42031FJ001 | 42031-FJ001
Part Number Warning:
42031AJ000 belongs to an earlier Legacy / Outback application group and should not automatically be treated as interchangeable with 42031FJ000. Verify the exact number on your original cap before ordering.
PACKAGE CONTENTS
- 1 × Fuel Tank Gas Cap Assembly
- Package contents are exactly as shown in the listing photos.
PRODUCT SPECIFICATIONS
Product Name Fuel Tank Gas Cap Assembly Primary Reference Number 42031FJ000 Superseding Reference Number 42031FJ001 Material Automotive-Grade Plastic & Fuel-Resistant Rubber Gasket Color / Finish Black Placement on Vehicle Fuel Filler Neck Fitment Type Direct Replacement Condition 100% Brand New In Box Warranty 12-Month Warranty
IMPORTANT FITMENT NOTICE
✔ Verify part number 42031FJ000 / 42031FJ001 before ordering.
✔ Compare cap shape, sealing gasket, locking tabs, and filler-neck design.
✔ Confirm vehicle year, model, trim, and engine configuration.
✔ Turn the replacement cap clockwise until it clicks securely into place.
⚠️ Do not order based only on vehicle model and year.
INSTALLATION NOTES
- Turn the original gas cap counterclockwise and remove it.
- Clean dirt or debris from around the fuel filler neck opening.
- Install the replacement gas cap onto the compatible filler neck.
- Turn clockwise until the cap clicks securely into place.
- If an EVAP-related warning light was previously stored, several drive cycles or diagnostic code clearing may be required.
❓ FREQUENTLY ASKED QUESTIONS
📦 Where is my item?
Orders are shipped within 1 business day after payment. Tracking information will be uploaded automatically.
🚚 Why is tracking not updating?
Tracking information may take up to 24 hours to appear in the carrier system.
❌ Can I cancel my order?
Please contact us as soon as possible. Orders not yet shipped can be canceled directly.
🔧 What if the item does not fit or is defective?
Please send your vehicle year, model, original part number, and photos if necessary. We will assist you promptly.
📩 CUSTOMER SUPPORT
🕒 Monday – Friday
9:30 AM – 5:30 PM PST
📧 Message Support
message is the fastest way to reach us. We usually reply within 12 hours.
Item SpecificsBrand :UnbrandedManufacturer Part Number (MPN) :42031-AJ000OE/OEM Part Number :42031-AJ000, 42031AJ000, 42031FJ000, 42031FJ001Interchange Part Number :42031FJ000, 42031FJ001, 42031AJ000Other Part Number :42031-FJ000, 42031-FJ001Type :Fuel Tank Cap / Gas CapPlacement on Vehicle :Rear, Fuel Filler Door / TankFuel Type :Gasoline / Flex FuelAttachment Type :Screw-In / Twist-Lock with Tether StrapFeatures 1 :Airtight Seal, Direct Fit, Easy InstallationFeatures 2 :Long-Lasting Durability, Weather ResistantItems Included :1x Gas Fuel Tank Cap (with Tether Strap)Material :Premium ABS Plastic & High-Grade Rubber GasketFor Subaru 1 :BRZ: 2013 – 2025For Subaru 2 :Impreza: 2012 – 2025For Subaru 3 :Legacy: 2010 – 2025For Subaru 4 :WRX STI: 2015 – 2021For Subaru 5 :WRX: 2015 – 2025For Subaru 6 :Ascent: 2019 – 2025For Subaru 7 :Crosstour / Crosstrek: 2013 – 2025For Subaru 8 :Forester: 2014 – 2025For Subaru 9 :Outback: 2010 – 2025
Payment
Returns
All right reserved.
