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2012 Mack Gu4 Parts
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GOODYEAR BELTS
1080795 Serpentine Belt, Select Blue Bird; Caterpillar; Mack; Ford; International, 8 Ribs, 79.5 in. Effective Length
Part Number: 498-1080795
$3696
Ships on 10/13/2026
Lowest price guarantee
GOODYEAR BELTS
1080795 Serpentine Belt, Select Blue Bird; Caterpillar; Mack; Ford; International, 8 Ribs, 79.5 in. Effective Length
Part Number: 498-1080795
Ships on 10/13/2026Lowest Price Guarantee$3696
![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
![FleetRunner Micro-V Serpentine Belt for 2009-2025 Blue Bird, International and Mack Models [8-Rib, 80 in. Outside Circumference]](https://www.jegs.com/images/mini_100/400/465/465-k080794hd.jpg)
GATES
FleetRunner Micro-V Serpentine Belt for 2009-2025 Blue Bird, International and Mack Models [8-Rib, 80 in. Outside Circumference]
Part Number: 465-K080794HD
$7085
Ships on Oct 13, 2026Lowest price guarantee![FleetRunner Micro-V Serpentine Belt for 2009-2025 Blue Bird, International and Mack Models [8-Rib, 80 in. Outside Circumference]](https://www.jegs.com/images/mini_200/400/465/465-k080794hd.jpg)
GATES
FleetRunner Micro-V Serpentine Belt for 2009-2025 Blue Bird, International and Mack Models [8-Rib, 80 in. Outside Circumference]
Part Number: 465-K080794HD
Ships on Oct 13, 2026Lowest Price Guarantee$7085
FULL THROTTLE BATTERY
FT1100-31ST FT-Series AGM 12 V Battery, Group: 31, 1100 CCA, 110 AH, 3/8" Stud Terminal RHP
Part Number: 597-FT1100-31ST
$51596$573.99
YOU SAVE
$58.03Ships on 10/13/2026Lowest price guarantee
FULL THROTTLE BATTERY
FT1100-31ST FT-Series AGM 12 V Battery, Group: 31, 1100 CCA, 110 AH, 3/8" Stud Terminal RHP
Part Number: 597-FT1100-31ST
Ships on 10/13/2026Lowest Price Guarantee$51596 $573.99
YOU SAVE
$58.03
![Ring-Retained Turbocharger Hose [3.500 in. I.D., 6 in. Length]](https://www.jegs.com/images/mini_100/400/465/465-26201.jpg)
![Ring-Retained Turbocharger Hose [3.500 in. I.D., 6 in. Length]](https://www.jegs.com/images/mini_200/400/465/465-26201.jpg)
GATES
Locking Fuel Cap for 2000-2018 Freightliner, Mack, Volvo and Western Star Models
Part Number: 465-31316
$22329
Ships on 10/16/2026Lowest price guarantee
GATES
Locking Fuel Cap for 2000-2018 Freightliner, Mack, Volvo and Western Star Models
Part Number: 465-31316
Ships on 10/16/2026Lowest Price Guarantee$22329
![Green Stripe DriveAlign Heavy Duty Belt Tensioner for Select Freightliner and Other Makes [76.8 mm Pulley O.D., 8-Groove]](https://www.jegs.com/images/mini_100/400/465/465-38627.jpg)
GATES
Green Stripe DriveAlign Heavy Duty Belt Tensioner for Select Freightliner and Other Makes [76.8 mm Pulley O.D., 8-Groove]
Part Number: 465-38627
$17580
Ships on Oct 13, 2026Lowest price guarantee![Green Stripe DriveAlign Heavy Duty Belt Tensioner for Select Freightliner and Other Makes [76.8 mm Pulley O.D., 8-Groove]](https://www.jegs.com/images/mini_200/400/465/465-38627.jpg)
GATES
Green Stripe DriveAlign Heavy Duty Belt Tensioner for Select Freightliner and Other Makes [76.8 mm Pulley O.D., 8-Groove]
Part Number: 465-38627
Ships on Oct 13, 2026Lowest Price Guarantee$17580
![Heavy-Duty Thermostat Fits Select Freightliner, Kenworth and Other Makes [180 Degree F]](https://www.jegs.com/images/mini_100/400/465/465-34308.jpg)
GATES
Heavy-Duty Thermostat Fits Select Freightliner, Kenworth and Other Makes [180 Degree F]
Part Number: 465-34308
$6936
Ships on Oct 13, 2026Lowest price guarantee![Heavy-Duty Thermostat Fits Select Freightliner, Kenworth and Other Makes [180 Degree F]](https://www.jegs.com/images/mini_200/400/465/465-34308.jpg)
GATES
Heavy-Duty Thermostat Fits Select Freightliner, Kenworth and Other Makes [180 Degree F]
Part Number: 465-34308
Ships on Oct 13, 2026Lowest Price Guarantee$6936
![DriveAlign Idler Pulley Fits Select Freightliner, Peterbilt and Other Makes [86.5 mm Pulley O.D., Smooth Pulley]](https://www.jegs.com/images/mini_100/400/465/465-36096.jpg)
GATES
DriveAlign Idler Pulley Fits Select Freightliner, Peterbilt and Other Makes [86.5 mm Pulley O.D., Smooth Pulley]
Part Number: 465-36096
$14794
Ships on Oct 13, 2026Lowest price guarantee![DriveAlign Idler Pulley Fits Select Freightliner, Peterbilt and Other Makes [86.5 mm Pulley O.D., Smooth Pulley]](https://www.jegs.com/images/mini_200/400/465/465-36096.jpg)
GATES
DriveAlign Idler Pulley Fits Select Freightliner, Peterbilt and Other Makes [86.5 mm Pulley O.D., Smooth Pulley]
Part Number: 465-36096
Ships on Oct 13, 2026Lowest Price Guarantee$14794