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2012 Freightliner 114sd Parts
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![FleetRunner Micro-V Serpentine Belt for Select 2005-2025 Freightliner and Other Makes [8-Rib, 106.125 in. Outside Circumference]](https://www.jegs.com/images/mini_100/400/465/465-k081055hd.jpg)
GATES
FleetRunner Micro-V Serpentine Belt for Select 2005-2025 Freightliner and Other Makes [8-Rib, 106.125 in. Outside Circumference]
Part Number: 465-K081055HD
$12654
Ships on Oct 13, 2026
Lowest price guarantee![FleetRunner Micro-V Serpentine Belt for Select 2005-2025 Freightliner and Other Makes [8-Rib, 106.125 in. Outside Circumference]](https://www.jegs.com/images/mini_200/400/465/465-k081055hd.jpg)
GATES
FleetRunner Micro-V Serpentine Belt for Select 2005-2025 Freightliner and Other Makes [8-Rib, 106.125 in. Outside Circumference]
Part Number: 465-K081055HD
Ships on Oct 13, 2026Lowest Price Guarantee$12654
GATES
DriveAlign Idler Pulley for 2008-2025 Freightliner, Sterling Truck and Western Star Models
Part Number: 465-36742
$8026
Ships on Oct 13, 2026Lowest price guarantee
GATES
DriveAlign Idler Pulley for 2008-2025 Freightliner, Sterling Truck and Western Star Models
Part Number: 465-36742
Ships on Oct 13, 2026Lowest Price Guarantee$8026
GATES
Green Stripe DriveAlign Heavy Duty Belt Tensioner for Select 2008-2025 Freightliner and Other Makes
Part Number: 465-38667
$41814
Ships on Oct 13, 2026Lowest price guarantee
GATES
Green Stripe DriveAlign Heavy Duty Belt Tensioner for Select 2008-2025 Freightliner and Other Makes
Part Number: 465-38667
Ships on Oct 13, 2026Lowest Price Guarantee$41814
![Micro-V Serpentine Belt for Select 2001-2023 Western Star and Other Makes [10-Rib, 81.610 in. Outside Circumference]](https://www.jegs.com/images/mini_100/400/465/465-k100810.jpg)
GATES
Micro-V Serpentine Belt for Select 2001-2023 Western Star and Other Makes [10-Rib, 81.610 in. Outside Circumference]
Part Number: 465-K100810
$14510
Ships on Oct 13, 2026Lowest price guarantee![Micro-V Serpentine Belt for Select 2001-2023 Western Star and Other Makes [10-Rib, 81.610 in. Outside Circumference]](https://www.jegs.com/images/mini_200/400/465/465-k100810.jpg)
GATES
Micro-V Serpentine Belt for Select 2001-2023 Western Star and Other Makes [10-Rib, 81.610 in. Outside Circumference]
Part Number: 465-K100810
Ships on Oct 13, 2026Lowest Price Guarantee$14510
![Ring-Retained Turbocharger Hose [4 in. I.D., 8 in. Length]](https://www.jegs.com/images/mini_100/400/465/465-26204.jpg)
![Ring-Retained Turbocharger Hose [4 in. I.D., 8 in. Length]](https://www.jegs.com/images/mini_200/400/465/465-26204.jpg)
![Radiator Cap for Select 1999-2022 Chevrolet, GMC and Other Makes [15 psi]](https://www.jegs.com/images/mini_100/400/465/465-31532.jpg)
![Radiator Cap for Select 1999-2022 Chevrolet, GMC and Other Makes [15 psi]](https://www.jegs.com/images/mini_200/400/465/465-31532.jpg)
![Silicone Heater Hose [0.625 in. I.D., 25 ft. Length]](https://www.jegs.com/images/mini_100/400/465/465-26241.jpg)
![Silicone Heater Hose [0.625 in. I.D., 25 ft. Length]](https://www.jegs.com/images/mini_200/400/465/465-26241.jpg)
![Turbocharger Hose [3.500 in. I.D., 36 in. Length]](https://www.jegs.com/images/mini_100/400/465/465-26156.jpg)
![Turbocharger Hose [3.500 in. I.D., 36 in. Length]](https://www.jegs.com/images/mini_200/400/465/465-26156.jpg)
![Power Steering Return Hose [0.625 in. I.D., 3.500 ft. Length]](https://www.jegs.com/images/mini_100/400/465/465-350030.jpg)
![Power Steering Return Hose [0.625 in. I.D., 3.500 ft. Length]](https://www.jegs.com/images/mini_200/400/465/465-350030.jpg)
![Heavy-Duty Thermostat for Select 2005-2015 Autocar LLC., Freightliner and Other Makes [160 Degree F]](https://www.jegs.com/images/mini_100/400/465/465-34306.jpg)
GATES
Heavy-Duty Thermostat for Select 2005-2015 Autocar LLC., Freightliner and Other Makes [160 Degree F]
Part Number: 465-34306
$1709
Ships on 10/16/2026Lowest price guarantee![Heavy-Duty Thermostat for Select 2005-2015 Autocar LLC., Freightliner and Other Makes [160 Degree F]](https://www.jegs.com/images/mini_200/400/465/465-34306.jpg)
GATES
Heavy-Duty Thermostat for Select 2005-2015 Autocar LLC., Freightliner and Other Makes [160 Degree F]
Part Number: 465-34306
Ships on 10/16/2026Lowest Price Guarantee$1709
![HRTT01 SES Suspension Enhancement System Rear Kit Fits Select Freightliner 114SD/122SD [Rated Capacity: 34000 lbs.]](https://www.jegs.com/images/mini_100/300/392/392-hrtt01.jpg)
TIMBREN
HRTT01 SES Suspension Enhancement System Rear Kit Fits Select Freightliner 114SD/122SD [Rated Capacity: 34000 lbs.]
Part Number: 392-HRTT01
$1,03408
Ships on 10/13/2026Lowest price guarantee![HRTT01 SES Suspension Enhancement System Rear Kit Fits Select Freightliner 114SD/122SD [Rated Capacity: 34000 lbs.]](https://www.jegs.com/images/mini_200/300/392/392-hrtt01.jpg)
TIMBREN
HRTT01 SES Suspension Enhancement System Rear Kit Fits Select Freightliner 114SD/122SD [Rated Capacity: 34000 lbs.]
Part Number: 392-HRTT01
Ships on 10/13/2026Lowest Price Guarantee$1,03408
![URMDB SES HD Rear Kit Fits Select Isuzu; Chevy; Freightliner; Hino; Mitsubishi; Peterbilt; International [Capacity: 15000 lbs.]](https://www.jegs.com/images/mini_100/300/392/392-urmdb.jpg)
TIMBREN
URMDB SES HD Rear Kit Fits Select Isuzu; Chevy; Freightliner; Hino; Mitsubishi; Peterbilt; International [Capacity: 15000 lbs.]
Part Number: 392-URMDB
$66705
Ships on 10/13/2026Lowest price guarantee![URMDB SES HD Rear Kit Fits Select Isuzu; Chevy; Freightliner; Hino; Mitsubishi; Peterbilt; International [Capacity: 15000 lbs.]](https://www.jegs.com/images/mini_200/300/392/392-urmdb.jpg)
TIMBREN
URMDB SES HD Rear Kit Fits Select Isuzu; Chevy; Freightliner; Hino; Mitsubishi; Peterbilt; International [Capacity: 15000 lbs.]
Part Number: 392-URMDB
Ships on 10/13/2026Lowest Price Guarantee$66705
![FleetRunner Micro-V Serpentine Belt for 2012-2015 Freightliner and Western Star Models [8-Rib, 100 in. Outside Circumference]](https://www.jegs.com/images/mini_100/400/465/465-k080994hd.jpg)
GATES
FleetRunner Micro-V Serpentine Belt for 2012-2015 Freightliner and Western Star Models [8-Rib, 100 in. Outside Circumference]
Part Number: 465-K080994HD
$8811
Ships on 10/16/2026Lowest price guarantee![FleetRunner Micro-V Serpentine Belt for 2012-2015 Freightliner and Western Star Models [8-Rib, 100 in. Outside Circumference]](https://www.jegs.com/images/mini_200/400/465/465-k080994hd.jpg)
GATES
FleetRunner Micro-V Serpentine Belt for 2012-2015 Freightliner and Western Star Models [8-Rib, 100 in. Outside Circumference]
Part Number: 465-K080994HD
Ships on 10/16/2026Lowest Price Guarantee$8811
![FleetRunner Micro-V Serpentine Belt for Select 2001-2023 Western Star and Other Makes [10-Rib, 81.610 in. Outside Circumference]](https://www.jegs.com/images/mini_100/400/465/465-k100810hd.jpg)
GATES
FleetRunner Micro-V Serpentine Belt for Select 2001-2023 Western Star and Other Makes [10-Rib, 81.610 in. Outside Circumference]
Part Number: 465-K100810HD
$15895
Ships on 10/16/2026Lowest price guarantee![FleetRunner Micro-V Serpentine Belt for Select 2001-2023 Western Star and Other Makes [10-Rib, 81.610 in. Outside Circumference]](https://www.jegs.com/images/mini_200/400/465/465-k100810hd.jpg)
GATES
FleetRunner Micro-V Serpentine Belt for Select 2001-2023 Western Star and Other Makes [10-Rib, 81.610 in. Outside Circumference]
Part Number: 465-K100810HD
Ships on 10/16/2026Lowest Price Guarantee$15895
MELLING
VS-1636 Stock Replacement Valve Spring Detroit Diesel DD13 12.8L, DD14 14.8L, DD15 15.6L
Part Number: 689-VS-1636
$999
Ships on 10/13/2026Lowest price guarantee
MELLING
VS-1636 Stock Replacement Valve Spring Detroit Diesel DD13 12.8L, DD14 14.8L, DD15 15.6L
Part Number: 689-VS-1636
Ships on 10/13/2026Lowest Price Guarantee$999
![FF114.5 SES Suspension Enhancement System Front Kit Fits Select Freightliner 114SD/122SD [Rated Capacity: 10000 lbs.]](https://www.jegs.com/images/mini_100/300/392/392-ff114.5.jpg)
TIMBREN
FF114.5 SES Suspension Enhancement System Front Kit Fits Select Freightliner 114SD/122SD [Rated Capacity: 10000 lbs.]
Part Number: 392-FF114.5
$49665
Ships on 10/13/2026Lowest price guarantee![FF114.5 SES Suspension Enhancement System Front Kit Fits Select Freightliner 114SD/122SD [Rated Capacity: 10000 lbs.]](https://www.jegs.com/images/mini_200/300/392/392-ff114.5.jpg)
TIMBREN
FF114.5 SES Suspension Enhancement System Front Kit Fits Select Freightliner 114SD/122SD [Rated Capacity: 10000 lbs.]
Part Number: 392-FF114.5
Ships on 10/13/2026Lowest Price Guarantee$49665