Breco 4000 Series Couplers (Pioneer AG)
Breco 4000 Series ball-valve hydraulic couplers and plugs — commonly known as Pioneer couplers or agricultural (AG) couplers. Heavy-duty steel construction with a ball-locking mechanism and induction-hardened critical parts. Rated 3,000 PSI across all body sizes from 1/4" to 1". Built for agricultural machinery, construction equipment, oil tools, and other demanding hydraulic applications.
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Original price $ 246.00Original price $ 246.00 - Original price $ 246.00Original price $ 246.00Current price $ 198.00$ 198.00 - $ 198.00Current price $ 198.00
Breco B-4010-2, 1/4" Pioneer AG Interchange Ball-Valve Hydraulic Plug x 1/4"-18 Female NPT, 4000 Series, Agricultural, Steel
In stockAgricultural and heavy-duty hydraulic connections, commonly known as Pioneer-style or AG couplers. The Breco B-4010-2 is a steel 1/4" plug that int...
View full detailsOriginal price $ 246.00Original price $ 246.00 - Original price $ 246.00Original price $ 246.00Current price $ 198.00$ 198.00 - $ 198.00Current price $ 198.00Save 20% -
Original price $ 265.00Original price $ 265.00 - Original price $ 265.00Original price $ 265.00Current price $ 212.00$ 212.00 - $ 212.00Current price $ 212.00
Breco B-4010-2P, 1/4" Pioneer AG Interchange Ball-Valve Poppet Hydraulic Plug x 1/4"-18 Female NPT, 4000 Series, Agricultural, Steel
In stockAgricultural and heavy-duty hydraulic connections, commonly known as Pioneer-style or AG couplers. The Breco B-4010-2P is a steel 1/4" plug that in...
View full detailsOriginal price $ 265.00Original price $ 265.00 - Original price $ 265.00Original price $ 265.00Current price $ 212.00$ 212.00 - $ 212.00Current price $ 212.00Save 20% -
Original price $ 299.00Original price $ 299.00 - Original price $ 299.00Original price $ 299.00Current price $ 239.00$ 239.00 - $ 239.00Current price $ 239.00
Breco B-4010-3, 3/8" Pioneer AG Interchange Ball-Valve Hydraulic Plug x 3/8"-18 Female NPT, 4000 Series, Agricultural, Steel
In stockAgricultural and heavy-duty hydraulic connections, commonly known as Pioneer-style or AG couplers. The Breco B-4010-3 is a steel 3/8" plug that int...
View full detailsOriginal price $ 299.00Original price $ 299.00 - Original price $ 299.00Original price $ 299.00Current price $ 239.00$ 239.00 - $ 239.00Current price $ 239.00Save 20% -
Original price $ 345.00Original price $ 345.00 - Original price $ 345.00Original price $ 345.00Current price $ 276.00$ 276.00 - $ 276.00Current price $ 276.00
Breco B-4010-3P, 3/8" Pioneer AG Interchange Ball-Valve Poppet Hydraulic Plug x 3/8"-18 Female NPT, 4000 Series, Agricultural, Steel
In stockAgricultural and heavy-duty hydraulic connections, commonly known as Pioneer-style or AG couplers. The Breco B-4010-3P is a steel 3/8" plug that in...
View full detailsOriginal price $ 345.00Original price $ 345.00 - Original price $ 345.00Original price $ 345.00Current price $ 276.00$ 276.00 - $ 276.00Current price $ 276.00Save 20% -
Original price $ 747.00Original price $ 747.00 - Original price $ 747.00Original price $ 747.00Current price $ 598.00$ 598.00 - $ 598.00Current price $ 598.00
Breco B-4010-6, 1" Pioneer AG Interchange Ball-Valve Hydraulic Plug x 1-11.5" Female NPT, 4000 Series, Agricultural, Steel
In stockAgricultural and heavy-duty hydraulic connections, commonly known as Pioneer-style or AG couplers. The Breco B-4010-6 is a steel 1" plug that inter...
View full detailsOriginal price $ 747.00Original price $ 747.00 - Original price $ 747.00Original price $ 747.00Current price $ 598.00$ 598.00 - $ 598.00Current price $ 598.00Save 20% -
Original price $ 1,124.00Original price $ 1,124.00 - Original price $ 1,124.00Original price $ 1,124.00Current price $ 898.00$ 898.00 - $ 898.00Current price $ 898.00
Breco B-4010-6P, 1" Pioneer AG Interchange Ball-Valve Poppet Hydraulic Plug x 1-11.5" Female NPT, 4000 Series, Agricultural, Steel
In stockAgricultural and heavy-duty hydraulic connections, commonly known as Pioneer-style or AG couplers. The Breco B-4010-6P is a steel 1" plug that inte...
View full detailsOriginal price $ 1,124.00Original price $ 1,124.00 - Original price $ 1,124.00Original price $ 1,124.00Current price $ 898.00$ 898.00 - $ 898.00Current price $ 898.00Save 20% -
Original price $ 765.00Original price $ 765.00 - Original price $ 765.00Original price $ 765.00Current price $ 612.00$ 612.00 - $ 612.00Current price $ 612.00
Breco B-4050-15, 3/4" Pioneer AG Interchange Ball-Valve Hydraulic Coupler x 3/4"-16 ORB, 4000 Series, Agricultural, Steel
In stockAgricultural and heavy-duty hydraulic connections, commonly known as Pioneer-style or AG couplers. The Breco B-4050-15 is a steel 3/4" coupler that...
View full detailsOriginal price $ 765.00Original price $ 765.00 - Original price $ 765.00Original price $ 765.00Current price $ 612.00$ 612.00 - $ 612.00Current price $ 612.00Save 20% -
Original price $ 1,501.00Original price $ 1,501.00 - Original price $ 1,501.00Original price $ 1,501.00Current price $ 1,201.00$ 1,201.00 - $ 1,201.00Current price $ 1,201.00
Breco B-4050-16, 3/4" Pioneer AG Interchange Ball-Valve Hydraulic Coupler x 7/8"-14 ORB, 4000 Series, Agricultural, Steel
In stockAgricultural and heavy-duty hydraulic connections, commonly known as Pioneer-style or AG couplers. The Breco B-4050-16 is a steel 3/4" coupler that...
View full detailsOriginal price $ 1,501.00Original price $ 1,501.00 - Original price $ 1,501.00Original price $ 1,501.00Current price $ 1,201.00$ 1,201.00 - $ 1,201.00Current price $ 1,201.00Save 20% -
Original price $ 537.00Original price $ 537.00 - Original price $ 537.00Original price $ 537.00Current price $ 429.00$ 429.00 - $ 429.00Current price $ 429.00
Breco B-4050-2, 1/4" Pioneer AG Interchange Ball-Valve Hydraulic Coupler x 1/4"-18 Female NPT, 4000 Series, Agricultural, Steel
In stockAgricultural and heavy-duty hydraulic connections, commonly known as Pioneer-style or AG couplers. The Breco B-4050-2 is a steel 1/4" coupler that ...
View full detailsOriginal price $ 537.00Original price $ 537.00 - Original price $ 537.00Original price $ 537.00Current price $ 429.00$ 429.00 - $ 429.00Current price $ 429.00Save 20% -
Original price $ 644.00Original price $ 644.00 - Original price $ 644.00Original price $ 644.00Current price $ 514.00$ 514.00 - $ 514.00Current price $ 514.00
Breco B-4050-2P, 1/4" Pioneer AG Interchange Ball-Valve Poppet Hydraulic Coupler x 1/4"-18 Female NPT, 4000 Series, Agricultural, Steel
In stockAgricultural and heavy-duty hydraulic connections, commonly known as Pioneer-style or AG couplers. The Breco B-4050-2P is a steel 1/4" coupler that...
View full detailsOriginal price $ 644.00Original price $ 644.00 - Original price $ 644.00Original price $ 644.00Current price $ 514.00$ 514.00 - $ 514.00Current price $ 514.00Save 20% -
Original price $ 564.00Original price $ 564.00 - Original price $ 564.00Original price $ 564.00Current price $ 450.00$ 450.00 - $ 450.00Current price $ 450.00
Breco B-4050-3, 3/8" Pioneer AG Interchange Ball-Valve Hydraulic Coupler x 3/8"-18 Female NPT, 4000 Series, Agricultural, Steel
In stockAgricultural and heavy-duty hydraulic connections, commonly known as Pioneer-style or AG couplers. The Breco B-4050-3 is a steel 3/8" coupler that ...
View full detailsOriginal price $ 564.00Original price $ 564.00 - Original price $ 564.00Original price $ 564.00Current price $ 450.00$ 450.00 - $ 450.00Current price $ 450.00Save 20% -
Original price $ 742.00Original price $ 742.00 - Original price $ 742.00Original price $ 742.00Current price $ 593.00$ 593.00 - $ 593.00Current price $ 593.00
Breco B-4050-3P, 3/8" Pioneer AG Interchange Ball-Valve Poppet Hydraulic Coupler x 3/8"-18 Female NPT, 4000 Series, Agricultural, Steel
In stockAgricultural and heavy-duty hydraulic connections, commonly known as Pioneer-style or AG couplers. The Breco B-4050-3P is a steel 3/8" coupler that...
View full detailsOriginal price $ 742.00Original price $ 742.00 - Original price $ 742.00Original price $ 742.00Current price $ 593.00$ 593.00 - $ 593.00Current price $ 593.00Save 20% -
Original price $ 703.00Original price $ 703.00 - Original price $ 703.00Original price $ 703.00Current price $ 562.00$ 562.00 - $ 562.00Current price $ 562.00
Breco B-4050-4, 1/2" Pioneer AG Interchange Ball-Valve Hydraulic Coupler x 1/2"-14 Female NPT, 4000 Series, Agricultural, Steel
In stockAgricultural and heavy-duty hydraulic connections, commonly known as Pioneer-style or AG couplers. The Breco B-4050-4 is a steel 1/2" coupler that ...
View full detailsOriginal price $ 703.00Original price $ 703.00 - Original price $ 703.00Original price $ 703.00Current price $ 562.00$ 562.00 - $ 562.00Current price $ 562.00Save 20% -
Original price $ 1,044.00Original price $ 1,044.00 - Original price $ 1,044.00Original price $ 1,044.00Current price $ 834.00$ 834.00 - $ 834.00Current price $ 834.00
Breco B-4050-4P, 1/2" Pioneer AG Interchange Ball-Valve Poppet Hydraulic Coupler x 1/2"-14 Female NPT, 4000 Series, Agricultural, Steel
In stockAgricultural and heavy-duty hydraulic connections, commonly known as Pioneer-style or AG couplers. The Breco B-4050-4P is a steel 1/2" coupler that...
View full detailsOriginal price $ 1,044.00Original price $ 1,044.00 - Original price $ 1,044.00Original price $ 1,044.00Current price $ 834.00$ 834.00 - $ 834.00Current price $ 834.00Save 20% -
Original price $ 1,012.00Original price $ 1,012.00 - Original price $ 1,012.00Original price $ 1,012.00Current price $ 810.00$ 810.00 - $ 810.00Current price $ 810.00
Breco B-4050-5, 3/4" Pioneer AG Interchange Ball-Valve Hydraulic Coupler x 3/4"-14 Female NPT, 4000 Series, Agricultural, Steel
In stockAgricultural and heavy-duty hydraulic connections, commonly known as Pioneer-style or AG couplers. The Breco B-4050-5 is a steel 3/4" coupler that ...
View full detailsOriginal price $ 1,012.00Original price $ 1,012.00 - Original price $ 1,012.00Original price $ 1,012.00Current price $ 810.00$ 810.00 - $ 810.00Current price $ 810.00Save 20% -
Original price $ 1,382.00Original price $ 1,382.00 - Original price $ 1,382.00Original price $ 1,382.00Current price $ 1,105.00$ 1,105.00 - $ 1,105.00Current price $ 1,105.00
Breco B-4050-6, 1" Pioneer AG Interchange Ball-Valve Hydraulic Coupler x 1-11.5" Female NPT, 4000 Series, Agricultural, Steel
In stockAgricultural and heavy-duty hydraulic connections, commonly known as Pioneer-style or AG couplers. The Breco B-4050-6 is a steel 1" coupler that in...
View full detailsOriginal price $ 1,382.00Original price $ 1,382.00 - Original price $ 1,382.00Original price $ 1,382.00Current price $ 1,105.00$ 1,105.00 - $ 1,105.00Current price $ 1,105.00Save 20% -
Original price $ 3,079.00Original price $ 3,079.00 - Original price $ 3,079.00Original price $ 3,079.00Current price $ 2,464.00$ 2,464.00 - $ 2,464.00Current price $ 2,464.00
Breco B-4050-6P, 1" Pioneer AG Interchange Ball-Valve Poppet Hydraulic Coupler x 1-11.5" Female NPT, 4000 Series, Agricultural, Steel
In stockAgricultural and heavy-duty hydraulic connections, commonly known as Pioneer-style or AG couplers. The Breco B-4050-6P is a steel 1" coupler that i...
View full detailsOriginal price $ 3,079.00Original price $ 3,079.00 - Original price $ 3,079.00Original price $ 3,079.00Current price $ 2,464.00$ 2,464.00 - $ 2,464.00Current price $ 2,464.00Save 20% -
Original price $ 1,443.00Original price $ 1,443.00 - Original price $ 1,443.00Original price $ 1,443.00Current price $ 1,155.00$ 1,155.00 - $ 1,155.00Current price $ 1,155.00
Breco B-4150-5, 3/4" Pioneer AG Interchange Ball-Valve Hydraulic Coupler x 3/4"-14 Female NPT, 4000 Series, Agricultural, Steel
In stockAgricultural and heavy-duty hydraulic connections, commonly known as Pioneer-style or AG couplers. The Breco B-4150-5 is a steel 3/4" coupler that ...
View full detailsOriginal price $ 1,443.00Original price $ 1,443.00 - Original price $ 1,443.00Original price $ 1,443.00Current price $ 1,155.00$ 1,155.00 - $ 1,155.00Current price $ 1,155.00Save 20% -
Original price $ 207.00Original price $ 207.00 - Original price $ 207.00Original price $ 207.00Current price $ 166.00$ 166.00 - $ 166.00Current price $ 166.00
Breco B-5205-2M, 1/4" Pioneer AG 4000 Series Dust Plug, Agricultural, Rubber
In stockProtect your 1/4" 4000 Series ball-valve couplers when disconnected. The Breco B-5205-2M rubber dust plug keeps dirt, moisture, and debris out of t...
View full detailsOriginal price $ 207.00Original price $ 207.00 - Original price $ 207.00Original price $ 207.00Current price $ 166.00$ 166.00 - $ 166.00Current price $ 166.00Save 20% -
Original price $ 34.00Original price $ 34.00 - Original price $ 34.00Original price $ 34.00Current price $ 27.00$ 27.00 - $ 27.00Current price $ 27.00
Breco B-5205-3, 3/8" Pioneer AG 4000 Series Dust Plug, Agricultural, Rubber
In stockProtect your 3/8" 4000 Series ball-valve couplers when disconnected. The Breco B-5205-3 rubber dust plug keeps dirt, moisture, and debris out of th...
View full detailsOriginal price $ 34.00Original price $ 34.00 - Original price $ 34.00Original price $ 34.00Current price $ 27.00$ 27.00 - $ 27.00Current price $ 27.00Save 21% -
Original price $ 276.00Original price $ 276.00 - Original price $ 276.00Original price $ 276.00Current price $ 221.00$ 221.00 - $ 221.00Current price $ 221.00
Breco B-5205-4M, 1/2" Pioneer AG 4000 Series Dust Plug, Agricultural, Rubber
In stockProtect your 1/2" 4000 Series ball-valve couplers when disconnected. The Breco B-5205-4M rubber dust plug keeps dirt, moisture, and debris out of t...
View full detailsOriginal price $ 276.00Original price $ 276.00 - Original price $ 276.00Original price $ 276.00Current price $ 221.00$ 221.00 - $ 221.00Current price $ 221.00Save 20% -
Original price $ 642.00Original price $ 642.00 - Original price $ 642.00Original price $ 642.00Current price $ 514.00$ 514.00 - $ 514.00Current price $ 514.00
Breco B-5205-5, 3/4" Pioneer AG 4000 Series Dust Plug, Agricultural, Rubber
In stockProtect your 3/4" 4000 Series ball-valve couplers when disconnected. The Breco B-5205-5 rubber dust plug keeps dirt, moisture, and debris out of th...
View full detailsOriginal price $ 642.00Original price $ 642.00 - Original price $ 642.00Original price $ 642.00Current price $ 514.00$ 514.00 - $ 514.00Current price $ 514.00Save 20% -
Original price $ 831.00Original price $ 831.00 - Original price $ 831.00Original price $ 831.00Current price $ 666.00$ 666.00 - $ 666.00Current price $ 666.00
Breco B-5205-6, 1" Pioneer AG 4000 Series Dust Plug, Agricultural, Rubber
In stockProtect your 1" 4000 Series ball-valve couplers when disconnected. The Breco B-5205-6 rubber dust plug keeps dirt, moisture, and debris out of the ...
View full detailsOriginal price $ 831.00Original price $ 831.00 - Original price $ 831.00Original price $ 831.00Current price $ 666.00$ 666.00 - $ 666.00Current price $ 666.00Save 20% -
Original price $ 372.00Original price $ 372.00 - Original price $ 372.00Original price $ 372.00Current price $ 297.00$ 297.00 - $ 297.00Current price $ 297.00
Breco B-5209-4M, 1/2" Pioneer AG 4000 Series Dust Cap, Agricultural, Rubber
In stockProtect your 1/2" 4000 Series ball-valve couplers when disconnected. The Breco B-5209-4M rubber dust cap keeps dirt, moisture, and debris out of th...
View full detailsOriginal price $ 372.00Original price $ 372.00 - Original price $ 372.00Original price $ 372.00Current price $ 297.00$ 297.00 - $ 297.00Current price $ 297.00Save 20%
