QUALIFYING ORDERS OF $250 OR MORE ARE ELIGIBLE FOR FREE SHIPPING

TOP SELLERS

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Best selling
25.2069.99.2000.0Z
Espar Blower-Air 12V | 25.2069.99.2000.0Z
Brand: Espar
SKU: 25.2069.99.2000.0Z
Price: $394.90
ETP-16-04831
Elite Truck Parts Toggle Switch | ETP-16-04831
Brand: Elite
SKU: ETP-16-04831
Price: $24.74
J20-6010
Paccar Link Drag Left Hand | J20-6010
Brand: Paccar
SKU: J20-6010
Price: $638.28
Bendix Control Valve | 276567
Bendix Control Valve | 276567
Brand: Bendix
SKU: 276567BXW
Price: $55.32
Northern Radiator Radiator | 239312
Northern Radiator Radiator | 239312
Brand: Northern Radiator
SKU: 239312
Price: $1809.11
Ships for $260
S22-6045BGD
Peterbilt Brake Pedal Cover | S22-6045BGD
Brand: Peterbilt
SKU: S22-6045BGD
Price: $153.06
Baldwin Filters Filter-Air, Outer Element Conical Shaped | PA30207JAB
Baldwin Filters Filter-Air, Outer Element Conical Shaped | PA30207JAB
Brand: Baldwin
SKU: PA30207JAB
Price: $52.73
10-10A
Ottawa Valve, Jaw Ctl | 10-10A
Brand: Ottawa
SKU: 10-10A
Price: $460.23
1889400PE
Paccar Mx Engine Parts Coupling-Quick Release, Male | 1889400PE
Brand: Paccar
SKU: 1889400PE
Price: $61.79
RS3507JAB
Baldwin Element- Intake Air Filter H | RS3507
Brand: Baldwin
SKU: RS3507JAB
Price: $51.92
10002650
Minimizer Frlnr Floormat Pair | 10002650
Brand: Peterbilt Parts
SKU: 10002650
Price: $221.52
14-15569-001
Peterbilt Strap-Muffler Stl Almz | 14-15569-001
Brand: Peterbilt
SKU: 14-15569-001
Price: $107.57
ETP-CS9736
Elite Truck Parts Cam Shaft R/H - Dana Xtralife | ETP-CS9736
Brand: Elite
SKU: ETP-CS9736
Price: $33.38
P553226
Donaldson Fuel Filter Water Separator | P553226
Brand: Donaldson
SKU: P553226
Price: $48.60
06-01521-1000
Peterbilt Cable Assembly-Clutch | 06-01521-1000
Brand: Paccar
SKU: 06-01521-1000
Price: $474.26
Peterbilt Regulator-Window Elec Cable | R21-6010R
Peterbilt Regulator-Window Elec Cable | R21-6010R
Brand: Peterbilt
SKU: R21-6010R
Price: $613.80
Minimizer Stainless Steel Bolt On Brac | 10001426
Minimizer Stainless Steel Bolt On Brac | 10001426
Brand: Minimizer
SKU: 10001426
Price: $829.92
Peterbilt Molding-Upper | RPGP012
Peterbilt Molding-Upper | RPGP012
Brand: Paccar All-Makes
SKU: RPGP012
Price: $252.81
Peterbilt Trim-Moulding Lower | RPGP011
Peterbilt Trim-Moulding Lower | RPGP011
Brand: Paccar All-Makes
SKU: RPGP011
Price: $206.06
Peterbilt Strut-Hood Assist | L71-6022
Peterbilt Strut-Hood Assist | L71-6022
Brand: Paccar
SKU: L71-6022
Price: $503.13
Peterbilt Gusset-Hood Corner | 13-04190L
Peterbilt Gusset-Hood Corner | 13-04190L
Brand: Paccar
SKU: 13-04190L
Price: $550.56
Donaldson Muffler | M090544
Donaldson Muffler | M090544
Brand: Donaldson
SKU: M090544
Price: $405.17
Northern Radiator Brass/Copper Rad  Pete/Kw | 239168
Northern Radiator Brass/Copper Rad Pete/Kw | 239168
Brand: Northern Radiator
SKU: 239168
Price: $1188.98
Ships for $260
Camshaft CW | K117607NBXW
Camshaft CW | K117607NBXW
Brand: Bendix
SKU: K117607NBXW
Price: $69.19
K036861BXW
Valve-Dash | K036861BXW
Brand: Bendix
SKU: K036861BXW
Price: $296.80
Bendix Actuator-Brake Chamber | K042457BXW
Bendix Actuator-Brake Chamber | K042457BXW
Brand: Bendix
SKU: K042457BXW
Price: $228.39
FF5588FLG
Fuel Filter | FF5588
Brand: Fleetguard
SKU: FF5588FLG
Price: $50.05
943044
Peterbilt Rod-Torque | 943044
Brand: Paccar
SKU: 943044
Price: $308.52
FZR300C
Ms Carita Qm Replacement Flag Red | FZR300C
Brand: Ms Carita
SKU: FZR300C
Price: $10.28
S845122230
Hino Trucks Key,Switch Start | S845122230
Brand: Hino
SKU: S845122230
Price: $23.40
F50-6427
Paccar Hose-Coolant | F50-6427
Brand: Paccar
SKU: F50-6427
Price: $100.74
Fleetguard Kit-Filter Fuel | FK48555FLG
Fleetguard Kit-Filter Fuel | FK48555FLG
Brand: Fleetguard
SKU: FK48555FLG
Price: $207.48
RS3506JAB
Baldwin Element- Intake Air Filter H | RS3506
Brand: Baldwin
SKU: RS3506JAB
Price: $66.85
PA2518JAB
Baldwin Element-Filter Air | PA2518
Brand: Baldwin
SKU: PA2518JAB
Price: $133.65
90-0011TCP
Peterbilt All-Makes Clamp-V Band 2.5" | 90-0011TCP
Brand: Paccar All-Makes
SKU: 90-0011TCP
Price: $12.60
ETP-CS9735
Elite Truck Parts Cam Shaft L/H - Dana Xtralife | ETP-CS9735
Brand: Elite
SKU: ETP-CS9735
Price: $33.38
4059202CUM
Cummins Tensioner-Belt | 4059202
Brand: Cummins
SKU: 4059202CUM
Price: $425.26
PA2827JAB
Baldwin Air Filter | PA2827
Brand: Baldwin
SKU: PA2827JAB
Price: $54.71
110205
Sealco Relay Emergency Valve | 110205
Brand: Sealco
SKU: 110205
Price: $150.49
PA2427JAB
Baldwin Axial Seal Air Filter | PA2427
Brand: Baldwin
SKU: PA2427JAB
Price: $37.45
3412353CUM
Cummins Oil Drain Tube | 3412353
Brand: Cummins
SKU: 3412353CUM
Price: $148.84
FF5613FLG
Fleetguard Fuel Filter | FF5613
Brand: Fleetguard
SKU: FF5613FLG
Price: $21.27
RS5745JAB
Baldwin seal air filter | RS5745
Brand: Baldwin
SKU: RS5745JAB
Price: $61.21
Peterbilt Keeper-Hood Hold Down Latch | 37-15-292-32
Peterbilt Keeper-Hood Hold Down Latch | 37-15-292-32
Brand: Peterbilt
SKU: 37-15-292-32
Price: $23.25
Peterbilt Pb Housing, Left Hand, Primed | R22-6296-100
Peterbilt Pb Housing, Left Hand, Primed | R22-6296-100
Brand: Peterbilt
SKU: R22-6296-100
Price: $480.10
Northern Radiator Int,Rad Pl/Aluminium | 239350
Northern Radiator Int,Rad Pl/Aluminium | 239350
Brand: Northern Radiator
SKU: 239350
Price: $513.03
Ships for $260
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Top Selling Truck Parts

Browse the most popular parts and products at PeterbiltParts.com -- the items that Peterbilt owners and fleet maintenance teams reach for most. From high-turnover maintenance staples like filters, belts, and lighting to accessories and driver comfort products, the top sellers list is a useful starting point for stocking a maintenance program or finding trusted, frequently purchased products.

Frequently asked questions about top selling parts

What types of parts sell most frequently for Peterbilt trucks?

Consumable maintenance items consistently top the list -- oil filters, fuel filters, air filters, and coolant filters are purchased with every PM service interval and represent a large share of ongoing parts volume. Lighting components, particularly LED marker and clearance lights, are also high-volume items due to their frequency of failure and the need to stay inspection-compliant. Belts, hoses, and electrical components like fuses and relays are fast-moving parts that fleets and owner-operators keep in stock as standard practice.

Are top-selling parts always the best choice for my Peterbilt?

Popularity indicates that a part is trusted by a large number of buyers, which is useful information -- but the best part for your truck depends on your specific model, operating conditions, and maintenance preferences. A top-selling filter brand may be ideal for most applications but not the OEM-specified choice for your particular engine. Use the top sellers list as a starting point, then verify that the part you're selecting is the correct fit and specification for your truck before purchasing.

How often does the top sellers list change?

The top sellers list reflects current purchasing patterns and updates as inventory and buying trends shift. Seasonal items -- such as anti-gel additives and cold-weather engine starting products -- may appear more prominently in fall and winter months. New product introductions can quickly move into the top sellers if they address a common need effectively. Checking back periodically surfaces new options that may be better fits for your maintenance program than the products you've been buying out of habit.

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