Peterbilt 375/377 Air Springs & Level Valves

BESTfit Rolling Lobe Airbag - Replaces Firestone 9448, Goodyear 1R11-150Looking for a replacement air spring? Our aftermarket replacement part, sold individually, ensures reliable performance and durability. It effectively replaces OE numbers...

Height Control Leveling Valve - Midland TypeUpgrade your vehicle's suspension system with our Suspension Height Control Leveling Valve! Crafted from durable metal, this valve features two 1/4 inch suspension ports and offers immediate response (IR) with...

Bottom Mounting Bracket * High Quality Mounting Bracket* For Double Side - (2) Air Springs Per Side* Sold Individually* Warranty On Mounting Brackets Against Defects In Workmanship & Material From Date Of Purchase*** High Quality Aftermarket Replacement...

Regulator For Air Control Kit * High Quality Regulator* For Air Control Kit* Sold Individually* Warranty On Regulators Against Defects In Workmanship & Material From Date Of Purchase*** High Quality Aftermarket Replacement Part (Not OEM)**** This Item Is...

Spacer Washer Bushing For Rear Drive Air * High Quality Spacer Washer* Dimensions:- 4.225 Inch O.D.- 3.000 Inch I.D.- 0.306 Inch Thickness* Sold Individually* Warranty On Spacer Washers Against Defects In Workmanship & Material From Date Of Purchase***...

1 1/2 OD, 1-5/16 ID Air Spring Nut * High Quality Nut* 1-5/16 Inch ID* 1 1/2 Inch OD* 12 TPI* 0.925 Inch Height* Sold Individually * Warranty On Nuts Against Defects In Workmanship & Material From Date Of Purchase*** High Quality Aftermarket Replacement...

1/4 Inch Thick Washer - E4363, 2507716C1, R304363 * High Quality Washer* 1-1/8 Inch ID* 4.0 Inch OD* 1/4 Inch Thickness* Washer Type- Washer* Sold Individually * Warranty On Washers Against Defects In Workmanship & Material From Date Of Purchase*** High...

PP2 Type Push-Pull Valve W/ Anti-Compounding Release * High Quality Push Pull Valve* Pp2 Type* With Anti-Compounding Release Pressure Is 40 PSI* Sold Individually** Warranty On Push Pull Valves Against Defects In Workmanship & Material From Date Of...

PP1 Type Push-Pull Valve * High Quality Push Pull Valve* PP1 Type* Release Pressure Is 20 PSI* Sold Individually** Warranty On Push Pull Valves Against Defects In Workmanship & Material From Date Of Purchase***High Quality Aftermarket Replacement Part...

10.4 X 13.5 Inch Inflated Double Convoluted Air Bag * High Quality Air Bag* Double Convoluted * Load Lbs 80 PSI 2440* Load Lbs 100 PSI 3050* Natural Frequency CPM 102* 10 Inch Design Height* 2 Top Plate Holes* 2 Bottom Plate Holes* 3.38 Inch Top Plate...

Front Axle Air Bag * High Quality Air Bag* Dimensions- Mininum Height: 5.1 Inch - Maxium Height: 14.5 Inch - Maxium Diameter: 8 Inch - Top Plate Diameter 7.12 Inch - Bottom Plate Diameter: 6.30 Inch * Plastic Base* Sleeve Style* Front Axle* Top Plate...

Air Bag Nut * High Quality Air Bag Nut* For Top Mounting Stud On Air Bags* Dimensions- 0.750-16 ID TPI- 1.125 OD HEX- 0.625 HT* Sold Individually***High Quality Aftermarket Replacement Part (Not OEM)**** This Item Is Special Order. This Item Will Not Be...