Availability
Exhaust Pipe and Tubing
Walker Heavy Duty Elbow
Part Number: WLK-42249
Not Yet Reviewed
Estimated Ship Date: Feb 19, 2026 if ordered today
Estimated Ship Date: Feb 19, 2026 if ordered today
Exhaust Elbow, L-bend, 90 degrees, Steel, Aluminized, Mandrel-bent, 5.0 in. o.d., 16.5 in. Leg 1/Leg 2 Length
Part Number: WLK-43348
Not Yet Reviewed
Estimated Ship Date: Feb 19, 2026 if ordered today
Estimated Ship Date: Feb 19, 2026 if ordered today
Exhaust Tubing, 4.00 in. Outside Diameter, 90 Degree Bend, 4.50 in. Radius, Steel, Aluminized, Each
Part Number: APH-10538
Estimated Ship Date: Feb 16, 2026 if ordered today
Estimated Ship Date: Feb 16, 2026 if ordered today
Need It Sooner? We recommend these similar substitute parts:
OD-ID, 1 7/8"-1 3/4" diameter, 4 1/2" length
Part Number: APH-8661
Not Yet Reviewed
Estimated Ship Date: Feb 16, 2026 if ordered today
Estimated Ship Date: Feb 16, 2026 if ordered today
1 7/8"ID-2"OD, 5 5/8" length
Part Number: APH-8905
Not Yet Reviewed
Estimated Ship Date: Feb 16, 2026 if ordered today
Estimated Ship Date: Feb 16, 2026 if ordered today
Kenworth, 5" OD. X 5" Lgth, w/20° Flare & Thermo Coupling
Part Number: APH-9629
Not Yet Reviewed
Estimated Ship Date: Feb 16, 2026 if ordered today
Estimated Ship Date: Feb 16, 2026 if ordered today
Exhaust Tubing, 4.00 in. Outside Diameter, 90 Degree Bend, 8.00 in. Radius, Chromoly, Natural, Each
Part Number: APH-809406
Not Yet Reviewed
Estimated Ship Date: Feb 16, 2026 if ordered today
Estimated Ship Date: Feb 16, 2026 if ordered today
Exhaust Tubing, Mandrel-Bent Elbows, Bend Type, Steel, Aluminized, 4.00 in. Pipe Diameter, Replaces International 598-276-C1, Each
Part Number: APH-18148
Not Yet Reviewed
Estimated Ship Date: Feb 16, 2026 if ordered today
Estimated Ship Date: Feb 16, 2026 if ordered today
2 7/8" Dia., 2" Lgth
Part Number: APH-1A
Not Yet Reviewed
Estimated Ship Date: Feb 16, 2026 if ordered today
Estimated Ship Date: Feb 16, 2026 if ordered today
Exhaust Pipe Adapter, 1.625 in. Inlet, 1.500 in. Outlet, 2.000 in. Length, Steel, Aluminized, Each
Part Number: APH-12
Not Yet Reviewed
Estimated Ship Date: Feb 16, 2026 if ordered today
Estimated Ship Date: Feb 16, 2026 if ordered today
Exhaust Pipe Connector, 1.875 in. Inside/Outside Diameters, 36.0 in. Length, Steel, Aluminized, Each
Part Number: APH-33003
Estimated Ship Date: Feb 16, 2026 if ordered today
Estimated Ship Date: Feb 16, 2026 if ordered today
Exhaust Pipe Connector, 2.00 in. Inside/Outside Diameters, 7.25 in. Length, Steel, Aluminized, Each
Part Number: APH-8906
Not Yet Reviewed
Estimated Ship Date: Feb 16, 2026 if ordered today
Estimated Ship Date: Feb 16, 2026 if ordered today
OD-OD, 2 1/8"-2" diameter, 7 1/4" length
Part Number: APH-8908
Not Yet Reviewed
Estimated Ship Date: Feb 16, 2026 if ordered today
Estimated Ship Date: Feb 16, 2026 if ordered today
Exhaust Tubing, AP Exhaust Pipe Adapters, 1.625 in. Outside Diameter, 1.750 in. Inside Diameter, 4.00 in. Length, Each
Part Number: APH-8928
Not Yet Reviewed
Estimated Ship Date: Feb 16, 2026 if ordered today
Estimated Ship Date: Feb 16, 2026 if ordered today
Exhaust Tubing, 4.00 in. Outside Diameter, 45 Degree Bend, 10.00 in. Bend Radius, Chromoly, Natural, Each
Part Number: APH-809738
Not Yet Reviewed
Estimated Ship Date: Feb 16, 2026 if ordered today
Estimated Ship Date: Feb 16, 2026 if ordered today
Exhaust Tubing, 5.00 in. Outside Diameter, 45 Degree Bend, 8.00 in. Bend Radius, Chromoly, Natural, Each
Part Number: APH-809752
Not Yet Reviewed
Estimated Ship Date: Feb 16, 2026 if ordered today
Estimated Ship Date: Feb 16, 2026 if ordered today
Exhaust Tubing, AP Exhaust Pipe Adapters, 2.00 in. Inside Diameter, 2.50 in. Outside Diameter, 9.50 in. Length, Each
Part Number: APH-8654
Estimated Ship Date: Feb 16, 2026 if ordered today
Estimated Ship Date: Feb 16, 2026 if ordered today
Walker Flared Adapter
Part Number: WLK-41650
Not Yet Reviewed
Estimated Ship Date: Feb 19, 2026 if ordered today
Estimated Ship Date: Feb 19, 2026 if ordered today
Walker Heavy Duty Elbow, 5.000 in., Aluminized, Each
Part Number: WLK-42763
Not Yet Reviewed
Estimated Ship Date: Feb 19, 2026 if ordered today
Estimated Ship Date: Feb 19, 2026 if ordered today
Need It Sooner? We recommend these similar substitute parts:
Pipe, Elbow, Outside Diameter 5.000 in., Steel, Aluminized, Universal, Each
Part Number: WLK-42940
Not Yet Reviewed
Estimated Ship Date: Feb 19, 2026 if ordered today
Estimated Ship Date: Feb 19, 2026 if ordered today
Walker Exhaust Exhaust Pipe
Part Number: WLK-73052
Not Yet Reviewed
Estimated Ship Date: Feb 19, 2026 if ordered today
Estimated Ship Date: Feb 19, 2026 if ordered today
4" Dia., 4" Lgth
Part Number: APH-14341
Not Yet Reviewed
Estimated Ship Date: Feb 16, 2026 if ordered today
Estimated Ship Date: Feb 16, 2026 if ordered today
Exhaust Tubing, 90 Degree, Mandrel Bend, 3.00 in. Diameter, 5.0 in. Radius, Steel, Aluminized, Each
Part Number: IMM-320444CB
Not Yet Reviewed
Estimated Ship Date: Feb 11, 2026 if ordered today
Estimated Ship Date: Feb 11, 2026 if ordered today
Exhaust Tubing, 45 Degree, Mandrel Bend, 4.00 in. Diameter, 8.0 in. Radius, Steel, Aluminized, Each
Part Number: IMM-320461CB
Not Yet Reviewed
Estimated Ship Date: Feb 11, 2026 if ordered today
Estimated Ship Date: Feb 11, 2026 if ordered today
Walker Flared Adapter
Part Number: WLK-41696
Not Yet Reviewed
Estimated Ship Date: Feb 19, 2026 if ordered today
Estimated Ship Date: Feb 19, 2026 if ordered today
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