Engine Timing Set - MELLING - New MELLING Stock Engine Timing Set
Part: 3-1082SX- Includes 1 BT5099 Chain Tensoner
- Includes 1 BT5102 Chain Tensoner
- Includes 2 1026 Secondary Tming Chains
- Includes 1 BT5101 Chain Tensoner
- Includes 1 BT5100 Chain Tensoner
- Includes 1 BG7047 Chain Guide
- Includes 1 BG7048 Chain Guide
- Includes 1 BT7060 Chain Tensoner Arm
- Includes 1 BT7061 Chain Tensoner Arm
- Includes 2 1082 Primary Timing Chains
- Manufacturer:
- MELLING
- Part Number:
- 3-1082SX
- Manufacturer Part Number:
- 3-1082SX
- Description:
- Engine Timing Set
- Long Description:
- Stock Engine Timing Set
- Part Type:
- Engine Timing Set
- Category:
- Engine
- Subcategory:
- Valve Train Components
Product Details
- Condition:
- New
- Product Fit:
- Direct Fit
- Weight:
- 6.77 pounds
- Height:
- 4.25"
- Width:
- 5.5"
- Length:
- 13.5"
- UOM:
- EA
- Quantity Sold:
- Sold individually
- Qty Per Application:
- 1
- Minimum Order Qty:
- 1
- Item GTIN:
- 729295285977
Technical Details
- Long Product Description
- Stock Replacement Timing Kit
- Extended Product Description
- Stock Replacement Timing Kit
- FAB
- Includes 1 BT5099 Chain Tensoner
- FAB
- Includes 1 BT5102 Chain Tensoner
- FAB
- Includes 2 1026 Secondary Tming Chains
- FAB
- Includes 1 BT5101 Chain Tensoner
- FAB
- Includes 1 BT5100 Chain Tensoner
- FAB
- Includes 1 BG7047 Chain Guide
- FAB
- Includes 1 BG7048 Chain Guide
- FAB
- Includes 1 BT7060 Chain Tensoner Arm
- FAB
- Includes 1 BT7061 Chain Tensoner Arm
- FAB
- Includes 2 1082 Primary Timing Chains
- Product Description - Invoice
- Timing Kit
- KSW
- Stock replacement Engine Timing Component Set, Timing Set, Timing Kit
- Marketing Description
- Melling timing set includes timing chain (4), timing chain tensioner (4), timing chain tensioner arm (2), and timing chain guides (2) for 12 pieces in this kit. Melling timing chain kits provide an efficient and economical way to provide the timing components needed for a quality engine rebuild. Timing chain options include both standard and roller chains to provide matches with the high quality sprockets and if necessary tensioner and guides that fit the application. Both OEM and performance timing chain kits are available. Melling chains and sprockets are manufactured using the highest designs, quality materials and workmanship. Melling chain kits offer you the coverage and choices of standard, HD and performance to fulfill your timing needs at every service level.
- Short Product Description
- Timing Kit
- CTO
- JP
- Emission Code
- 1
- Harmonized Tariff Code (Schedule B)
- 8409914000
- Harmonized Tariff Code (HTS)
- 8483901050
- Life Cycle Status Code
- 2
- Life Cycle Status Description
- Available to Order
- SDR Required Flag
- N
- National Popularity Code
- N
- National Popularity Description
- New Item 3 Months, 6 Months, etc.
- Maximum Cases per Pallet Layer
- 1
- Pallet Layer Maximum
- 1
- Taxable
- N
- Warranty Time
- 12
- Warranty Time UOM
- MO
- Grade Type
- Regular
- Roller
- Yes
- Sprockets Included
- No
- Timing Chain Type
- Roller
- Timing Marks
- Yes
- Title
- Engine Timing Set
Specifications
The MELLING Engine Timing Set contains no remanufactured components, and is designed to operate in either city or highway driving.
This part fits at least: 74 vehicles
Year | Make | Model | Engine | Notes |
---|---|---|---|---|
2022 | Lexus | GX460 | 4.6L 4608cc V8 GAS FI VIN - 301HP DOHC Naturally Aspirated | [Stock Engine Timing Set] DOHC, Eng Code: 1UR-FE; Quantity needed per vehicle: 1 |
2022 | Lexus | LC500 | 5.0L 4969cc V8 GAS FI VIN - 471HP DOHC Naturally Aspirated | [Stock Engine Timing Set] DOHC, Eng Code: 2UR-GSE; Quantity needed per vehicle: 1 |
2022 | Lexus | RC F | 5.0L 4969cc V8 GAS FI VIN - 472HP DOHC Naturally Aspirated | [Stock Engine Timing Set] DOHC, Eng Code: 2UR-GSE; Quantity needed per vehicle: 1 |
2021 | Lexus | GX460 | 4.6L 4608cc V8 GAS FI VIN - 301HP DOHC Naturally Aspirated | [Stock Engine Timing Set] DOHC, Eng Code: 1UR-FE; Quantity needed per vehicle: 1 |
2021 | Lexus | LC500 | 5.0L 4969cc V8 GAS FI VIN - 471HP DOHC Naturally Aspirated | [Stock Engine Timing Set] DOHC, Eng Code: 2UR-GSE; Quantity needed per vehicle: 1 |
2021 | Lexus | RC F | 5.0L 4969cc V8 GAS FI VIN - 472HP DOHC Naturally Aspirated | [Stock Engine Timing Set] DOHC, Eng Code: 2UR-GSE; Quantity needed per vehicle: 1 |
2020 | Lexus | GS F | 5.0L 4969cc V8 GAS FI VIN - 467HP DOHC Naturally Aspirated | [Stock Engine Timing Set] DOHC, Eng Code: 2UR-GSE; Quantity needed per vehicle: 1 |
2020 | Lexus | GX460 | 4.6L 4608cc V8 GAS FI VIN - 301HP DOHC Naturally Aspirated | [Stock Engine Timing Set] DOHC, Eng Code: 1UR-FE; Quantity needed per vehicle: 1 |
2020 | Lexus | LC500 | 5.0L 4969cc V8 GAS FI VIN - 471HP DOHC Naturally Aspirated | [Stock Engine Timing Set] DOHC, Eng Code: 2UR-GSE; Quantity needed per vehicle: 1 |
2020 | Lexus | RC F | 5.0L 4969cc V8 GAS FI VIN - 472HP DOHC Naturally Aspirated | [Stock Engine Timing Set] DOHC, Eng Code: 2UR-GSE; Quantity needed per vehicle: 1 |
2019 | Lexus | GS F | 5.0L 4969cc V8 GAS FI VIN - 467HP DOHC Naturally Aspirated | [Stock Engine Timing Set] DOHC, Eng Code: 2UR-GSE; Quantity needed per vehicle: 1 |
2019 | Lexus | GX460 | 4.6L 4608cc V8 GAS FI VIN - 301HP DOHC Naturally Aspirated | [Stock Engine Timing Set] DOHC, Eng Code: 1UR-FE; Quantity needed per vehicle: 1 |
2019 | Lexus | LC500 | 5.0L 4969cc V8 GAS FI VIN - 471HP DOHC Naturally Aspirated | [Stock Engine Timing Set] DOHC, Eng Code: 2UR-GSE; Quantity needed per vehicle: 1 |
2019 | Lexus | RC F | 5.0L 4969cc V8 GAS FI VIN - 467HP DOHC Naturally Aspirated | [Stock Engine Timing Set] DOHC, Eng Code: 2UR-GSE; Quantity needed per vehicle: 1 |
2019 | Toyota | Tundra | 4.6L 4608cc V8 GAS FI VIN - 310HP DOHC Naturally Aspirated | [Stock Engine Timing Set] DOHC, Eng Code: 1UR-FE; Quantity needed per vehicle: 1 |
2018 | Lexus | GS F | 5.0L 4969cc V8 GAS FI VIN - 467HP DOHC Naturally Aspirated | [Stock Engine Timing Set] DOHC, Eng Code: 2UR-GSE; Quantity needed per vehicle: 1 |
2018 | Lexus | GX460 | 4.6L 4608cc V8 GAS FI VIN - 301HP DOHC Naturally Aspirated | [Stock Engine Timing Set] DOHC, Eng Code: 1UR-FE; Quantity needed per vehicle: 1 |
2018 | Lexus | LC500 | 5.0L 4969cc V8 GAS FI VIN - 471HP DOHC Naturally Aspirated | [Stock Engine Timing Set] DOHC, Eng Code: 2UR-GSE; Quantity needed per vehicle: 1 |
2018 | Lexus | RC F | 5.0L 4969cc V8 GAS FI VIN - 467HP DOHC Naturally Aspirated | [Stock Engine Timing Set] DOHC, Eng Code: 2UR-GSE; Quantity needed per vehicle: 1 |
2018 | Toyota | Tundra | 4.6L 4608cc V8 GAS FI VIN - 310HP DOHC Naturally Aspirated | [Stock Engine Timing Set] DOHC, Eng Code: 1UR-FE; Quantity needed per vehicle: 1 |
2017 | Lexus | GS F | 5.0L 4969cc V8 GAS FI VIN - 467HP DOHC Naturally Aspirated | [Stock Engine Timing Set] DOHC, Eng Code: 2UR-GSE; Quantity needed per vehicle: 1 |
2017 | Lexus | GX460 | 4.6L 4608cc V8 GAS FI VIN - 301HP DOHC Naturally Aspirated | [Stock Engine Timing Set] DOHC, Eng Code: 1UR-FE; Quantity needed per vehicle: 1 |
2017 | Lexus | LS460 | 4.6L 4608cc V8 GAS FI VIN - 360HP DOHC Naturally Aspirated | [Stock Engine Timing Set] DOHC, Eng Code: 1UR-FSE; Quantity needed per vehicle: 1 |
2017 | Lexus | LS460 | 4.6L 4608cc V8 GAS FI VIN - 386HP DOHC Naturally Aspirated | [Stock Engine Timing Set] DOHC, Eng Code: 1UR-FSE; Quantity needed per vehicle: 1 |
2017 | Lexus | RC F | 5.0L 4969cc V8 GAS FI VIN - 467HP DOHC Naturally Aspirated | [Stock Engine Timing Set] DOHC, Eng Code: 2UR-GSE; Quantity needed per vehicle: 1 |
2017 | Toyota | Tundra | 4.6L 4608cc V8 GAS FI VIN - 310HP DOHC Naturally Aspirated | [Stock Engine Timing Set] DOHC, Eng Code: 1UR-FE; Quantity needed per vehicle: 1 |
2016 | Lexus | GS F | 5.0L 4969cc V8 GAS FI VIN - 467HP DOHC Naturally Aspirated | [Stock Engine Timing Set] DOHC, Eng Code: 2UR-GSE; Quantity needed per vehicle: 1 |
2016 | Lexus | GX460 | 4.6L 4608cc V8 GAS FI VIN - 301HP DOHC Naturally Aspirated | [Stock Engine Timing Set] DOHC, Eng Code: 1UR-FE; Quantity needed per vehicle: 1 |
2016 | Lexus | LS460 | 4.6L 4608cc V8 GAS FI VIN - 360HP DOHC Naturally Aspirated | [Stock Engine Timing Set] DOHC, Eng Code: 1UR-FSE; Quantity needed per vehicle: 1 |
2016 | Lexus | LS460 | 4.6L 4608cc V8 GAS FI VIN - 386HP DOHC Naturally Aspirated | [Stock Engine Timing Set] DOHC, Eng Code: 1UR-FSE; Quantity needed per vehicle: 1 |
2016 | Lexus | LS600h | 5.0L 4968cc V8 FULL HYBRID EV-GAS (FHEV) FI VIN - 438HP DOHC Naturally Aspirated | [Stock Engine Timing Set] FULL HYBRID EV-GAS (FHEV), DOHC, Eng Code: 2UR-FSE; Quantity needed per vehicle: 1 |
2016 | Lexus | RC F | 5.0L 4969cc V8 GAS FI VIN - 467HP DOHC Naturally Aspirated | [Stock Engine Timing Set] DOHC, Eng Code: 2UR-GSE; Quantity needed per vehicle: 1 |
2016 | Toyota | Tundra | 4.6L 4608cc V8 GAS FI VIN - 310HP DOHC Naturally Aspirated | [Stock Engine Timing Set] DOHC, Eng Code: 1UR-FE; Quantity needed per vehicle: 1 |
2015 | Lexus | GX460 | 4.6L 4608cc V8 GAS FI VIN - 301HP DOHC Naturally Aspirated | [Stock Engine Timing Set] DOHC, Eng Code: 1UR-FE; Quantity needed per vehicle: 1 |
2015 | Lexus | LS460 | 4.6L 4608cc V8 GAS FI VIN - 360HP DOHC Naturally Aspirated | [Stock Engine Timing Set] DOHC, Eng Code: 1UR-FSE; Quantity needed per vehicle: 1 |
2015 | Lexus | LS460 | 4.6L 4608cc V8 GAS FI VIN - 386HP DOHC Naturally Aspirated | [Stock Engine Timing Set] DOHC, Eng Code: 1UR-FSE; Quantity needed per vehicle: 1 |
2015 | Lexus | LS600h | 5.0L 4968cc V8 FULL HYBRID EV-GAS (FHEV) FI VIN - 438HP DOHC Naturally Aspirated | [Stock Engine Timing Set] FULL HYBRID EV-GAS (FHEV), DOHC, Eng Code: 2UR-FSE; Quantity needed per vehicle: 1 |
2015 | Lexus | RC F | 5.0L 4969cc V8 GAS FI VIN - 467HP DOHC Naturally Aspirated | [Stock Engine Timing Set] DOHC, Eng Code: 2UR-GSE; Quantity needed per vehicle: 1 |
2015 | Toyota | Tundra | 4.6L 4608cc V8 GAS FI VIN - 310HP DOHC Naturally Aspirated | [Stock Engine Timing Set] DOHC, Eng Code: 1UR-FE; Quantity needed per vehicle: 1 |
2014 | Lexus | GX460 | 4.6L 4608cc V8 GAS FI VIN - 301HP DOHC Naturally Aspirated | [Stock Engine Timing Set] DOHC, Eng Code: 1UR-FE; Quantity needed per vehicle: 1 |
2014 | Lexus | IS F | 5.0L 4969cc V8 GAS FI VIN - U/KHP DOHC Naturally Aspirated | [Stock Engine Timing Set] DOHC, Eng Code: 2UR-GSE; Quantity needed per vehicle: 1 |
2014 | Lexus | LS460 | 4.6L 4608cc V8 GAS FI VIN - 386HP DOHC Naturally Aspirated | [Stock Engine Timing Set] DOHC, Eng Code: 1UR-FSE; Quantity needed per vehicle: 1 |
2014 | Lexus | LS600h | 5.0L 4968cc V8 FULL HYBRID EV-GAS (FHEV) FI VIN - 438HP DOHC Naturally Aspirated | [Stock Engine Timing Set] FULL HYBRID EV-GAS (FHEV), DOHC, Eng Code: 2UR-FSE; Quantity needed per vehicle: 1 |
2014 | Toyota | Tundra | 4.6L 4608cc V8 GAS FI VIN - 310HP DOHC Naturally Aspirated | [Stock Engine Timing Set] DOHC, Eng Code: 1UR-FE; Quantity needed per vehicle: 1 |
2013 | Lexus | GX460 | 4.6L 4608cc V8 GAS FI VIN - 301HP DOHC Naturally Aspirated | [Stock Engine Timing Set] DOHC, Eng Code: 1UR-FE; Quantity needed per vehicle: 1 |
2013 | Lexus | IS F | 5.0L 4969cc V8 GAS FI VIN - U/KHP DOHC Naturally Aspirated | [Stock Engine Timing Set] DOHC, Eng Code: 2UR-GSE; Quantity needed per vehicle: 1 |
2013 | Lexus | LS460 | 4.6L 4608cc V8 GAS FI VIN - 386HP DOHC Naturally Aspirated | [Stock Engine Timing Set] DOHC, Eng Code: 1UR-FSE; Quantity needed per vehicle: 1 |
2013 | Lexus | LS600h | 5.0L 4968cc V8 FULL HYBRID EV-GAS (FHEV) FI VIN - 438HP DOHC Naturally Aspirated | [Stock Engine Timing Set] FULL HYBRID EV-GAS (FHEV), DOHC, Eng Code: 2UR-FSE; Quantity needed per vehicle: 1 |
2013 | Toyota | Tundra | 4.6L 4608cc V8 GAS FI VIN - 310HP DOHC Naturally Aspirated | [Stock Engine Timing Set] DOHC, Eng Code: 1UR-FE; Quantity needed per vehicle: 1 |
2012 | Lexus | GX460 | 4.6L 4608cc V8 GAS FI VIN - 301HP DOHC Naturally Aspirated | [Stock Engine Timing Set] DOHC, Eng Code: 1UR-FE; Quantity needed per vehicle: 1 |
2012 | Lexus | IS F | 5.0L 4969cc V8 GAS FI VIN - U/KHP DOHC Naturally Aspirated | [Stock Engine Timing Set] DOHC, Eng Code: 2UR-GSE; Quantity needed per vehicle: 1 |
2012 | Lexus | LS460 | 4.6L 4608cc V8 GAS FI VIN - U/KHP DOHC Naturally Aspirated | [Stock Engine Timing Set] DOHC, Eng Code: 1UR-FSE; Quantity needed per vehicle: 1 |
2012 | Lexus | LS600h | 5.0L 4968cc V8 FULL HYBRID EV-GAS (FHEV) FI VIN - 438HP DOHC Naturally Aspirated | [Stock Engine Timing Set] FULL HYBRID EV-GAS (FHEV), DOHC, Eng Code: 2UR-FSE; Quantity needed per vehicle: 1 |
2012 | Toyota | Sequoia | 4.6L 4608cc V8 GAS FI VIN - 310HP DOHC Naturally Aspirated | [Stock Engine Timing Set] DOHC, Eng Code: 1UR-FE; Quantity needed per vehicle: 1 |
2012 | Toyota | Tundra | 4.6L 4608cc V8 GAS FI VIN - 310HP DOHC Naturally Aspirated | [Stock Engine Timing Set] DOHC, Eng Code: 1UR-FE; Quantity needed per vehicle: 1 |
2011 | Lexus | GS460 | 4.6L 4608cc V8 GAS FI VIN - U/KHP DOHC Naturally Aspirated | [Stock Engine Timing Set] DOHC, Eng Code: 1UR-FSE; Quantity needed per vehicle: 1 |
2011 | Lexus | GX460 | 4.6L 4608cc V8 GAS FI VIN - 301HP DOHC Naturally Aspirated | [Stock Engine Timing Set] DOHC, Eng Code: 1UR-FE; Quantity needed per vehicle: 1 |
2011 | Lexus | IS F | 5.0L 4969cc V8 GAS FI VIN - U/KHP DOHC Naturally Aspirated | [Stock Engine Timing Set] DOHC, Eng Code: 2UR-GSE; Quantity needed per vehicle: 1 |
2011 | Lexus | LS460 | 4.6L 4608cc V8 GAS FI VIN - U/KHP DOHC Naturally Aspirated | [Stock Engine Timing Set] DOHC, Eng Code: 1UR-FSE; Quantity needed per vehicle: 1 |
2011 | Lexus | LS600h | 5.0L 4968cc V8 FULL HYBRID EV-GAS (FHEV) FI VIN - 438HP DOHC Naturally Aspirated | [Stock Engine Timing Set] FULL HYBRID EV-GAS (FHEV), DOHC, Eng Code: 2UR-FSE; Quantity needed per vehicle: 1 |
2011 | Toyota | Sequoia | 4.6L 4608cc V8 GAS FI VIN - 310HP DOHC Naturally Aspirated | [Stock Engine Timing Set] DOHC, Eng Code: 1UR-FE; Quantity needed per vehicle: 1 |
2011 | Toyota | Tundra | 4.6L 4608cc V8 GAS FI VIN - 310HP DOHC Naturally Aspirated | [Stock Engine Timing Set] DOHC, Eng Code: 1UR-FE; Quantity needed per vehicle: 1 |
2010 | Lexus | GS460 | 4.6L 4608cc V8 GAS FI VIN - U/KHP DOHC Naturally Aspirated | [Stock Engine Timing Set] DOHC, Eng Code: 1UR-FSE; Quantity needed per vehicle: 1 |
2010 | Lexus | GX460 | 4.6L 4608cc V8 GAS FI VIN - 301HP DOHC Naturally Aspirated | [Stock Engine Timing Set] DOHC, Eng Code: 1UR-FE; Quantity needed per vehicle: 1 |
2010 | Lexus | IS F | 5.0L 4969cc V8 GAS FI VIN - U/KHP DOHC Naturally Aspirated | [Stock Engine Timing Set] DOHC, Eng Code: 2UR-GSE; Quantity needed per vehicle: 1 |
2010 | Lexus | LS460 | 4.6L 4608cc V8 GAS FI VIN - U/KHP DOHC Naturally Aspirated | [Stock Engine Timing Set] DOHC, Eng Code: 1UR-FSE; Quantity needed per vehicle: 1 |
2010 | Lexus | LS600h | 5.0L 4968cc V8 FULL HYBRID EV-GAS (FHEV) FI VIN - 438HP DOHC Naturally Aspirated | [Stock Engine Timing Set] FULL HYBRID EV-GAS (FHEV), DOHC, Eng Code: 2UR-FSE; Quantity needed per vehicle: 1 |
2010 | Toyota | Sequoia | 4.6L 4608cc V8 GAS FI VIN - 310HP DOHC Naturally Aspirated | [Stock Engine Timing Set] DOHC, Eng Code: 1UR-FE; Quantity needed per vehicle: 1 |
2010 | Toyota | Tundra | 4.6L 4608cc V8 GAS FI VIN - 310HP DOHC Naturally Aspirated | [Stock Engine Timing Set] DOHC, Eng Code: 1UR-FE; Quantity needed per vehicle: 1 |
2009 | Lexus | GS460 | 4.6L 4608cc V8 GAS FI VIN - U/KHP DOHC Naturally Aspirated | [Stock Engine Timing Set] DOHC, Eng Code: 1UR-FSE; Quantity needed per vehicle: 1 |
2009 | Lexus | IS F | 5.0L 4969cc V8 GAS FI VIN - U/KHP DOHC Naturally Aspirated | [Stock Engine Timing Set] DOHC, Eng Code: 2UR-GSE; Quantity needed per vehicle: 1 |
2009 | Lexus | LS460 | 4.6L 4608cc V8 GAS FI VIN - U/KHP DOHC Naturally Aspirated | [Stock Engine Timing Set] DOHC, Eng Code: 1UR-FSE; Quantity needed per vehicle: 1 |
2009 | Lexus | LS600h | 5.0L 4968cc V8 FULL HYBRID EV-GAS (FHEV) FI VIN - 438HP DOHC Naturally Aspirated | [Stock Engine Timing Set] FULL HYBRID EV-GAS (FHEV), DOHC, Eng Code: 2UR-FSE; Quantity needed per vehicle: 1 |
2008 | Lexus | IS F | 5.0L 4969cc V8 GAS FI VIN - U/KHP DOHC Naturally Aspirated | [Stock Engine Timing Set] DOHC, Eng Code: 2UR-GSE; Quantity needed per vehicle: 1 |
Warranty Information
New products purchased from our store are covered by a manufacturer warranty. Other than applicable manufacturer warranties, or as otherwise provided in these Terms & Conditions, there are no warranties, express or implied for any of our products, and we specifically disclaim any warranty of merchantability or fitness for a particular purpose for tires, aftermarket wheels, and tire & aftermarket wheel packages.
For other parts, we provide a limited warranty of 90 days from the date received by the original purchaser or installer, unless otherwise specified, which covers the replacement of a defective part(s). The warranty applies only to parts replacement with same or better quality. For such cases, a full refund will be issued to the original purchaser. A refund or an exchange of a defective part will be processed only if it is accompanied by the original sales invoice. All items must be in their original condition and must not be damaged due to incorrect installation upon return. The warranty is limited only to the original purchaser and is non-transferable.
All items are given a limited 90-days warranty period by the manufacturer. The manufacturer will allow the parts to be covered by their warranty provided that the part was not modified by the buyer.
Under NO circumstances will our liability exceed the amount of the original sale.
Products damaged as a result of abuse, misuse, improper repairs or maintenance, improper installation, alteration, or modification will not be covered by the warranty.
The warranty does not cover airfreight charges, labor expenses, towing expenses, or rental car expenses resulting from installation errors. Return shipping is the responsibility of the buyer. We will not reimburse any return shipping charges incurred.
All returned items must have the RA (Return Authorization) number written outside the shipping box prior to return. The RA Numbers can be obtained by creating a return from within your account. Returned items without RA numbers will not be accepted.
Our liability does not cover lost or stolen packages mailed back by the customer containing the parts being claimed under warranty. Because the customer is the shipper, he/she is the only one who can file any lost claim with the shipping company. Therefore, the claim must be coordinated and processed through the shipping company by the customer.