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    Delphi TA2321 Steering Pitman Arm for 2000-2006 Chevrolet Suburban 1500
    • Free shipping

          Delphi TA2321 Steering Pitman Arm for 2000-2006 Chevrolet Suburban 1500

          SKU: 585|TA2321
          OE-grade replacement Steering Pitman Arm for your 2000-2006 Chevrolet Suburban 1500. Precision-engineered by Delphi for direct fit — no modifications needed.
          0.0
          Delphi
          Vehicle Specific
          Check if this part fits your vehicle.
          • $35.00
          In stock (2 items available)
          OR
          1-year warrantyAll parts covered
          Secure checkoutSSL encrypted
          Free returns30-day no hassle
          Same-day shippingOrder before 3 PM EST

          Verify fitment before purchase — please check the Fitment section below.

          Key Specifications

          • Brand: Delphi
          • Manufacturer Part Number: TA2321
          • Part Type: Steering Pitman Arm
          • Condition: New
          • Warranty: 1 Year

          Vehicle Compatibility

          Notes: with 4 Groove Spline

          Fits select vehicle applications. Please enter your vehicle or check the Fitment section below to confirm compatibility.

          Maintain precise steering control with this Delphi Steering Pitman Arm. Designed to connect and transfer steering input between key system points, it helps support accurate wheel alignment and responsive steering behavior.

          Why replace this part? Worn steering linkage components can cause loose steering feel, uneven tire wear, or poor directional stability. Replacing it helps restore precise steering response and proper front-end alignment.

          Key Features & Benefits

          • Precision-Machined Construction — Supports accurate steering input and consistent alignment.
          • Durable Materials — Designed to withstand road stress and daily driving conditions.
          • OE-Style Fit and Function — Engineered for proper installation and compatibility.
          Product Overview

          Build Quality & Materials

          • Engineered to meet original equipment standards for reliable steering performance.
          • Durable construction ensures consistent operation under typical driving conditions.
          • Precision manufacturing supports accurate fit and secure installation.

          Installation Notes

          • Inspect all steering linkage components for wear or damage before installation.
          • Follow manufacturer procedures for torque and alignment during installation.
          • Ensure all fasteners and connections are securely tightened and properly seated.

          Why Choose Delphi?

          Delphi is a global leader in automotive systems, delivering high-quality components engineered to maintain vehicle performance, safety, and reliability. With decades of experience in original equipment manufacturing, Delphi focuses on precision engineering and durable solutions that support proper system operation across multiple vehicle platforms.

          • OE expertise applied to aftermarket components for consistent fit and function.
          • Precision-engineered parts designed to maintain reliable vehicle operation.
          • Durable materials and construction for performance under normal driving conditions.
          • Trusted by professional technicians and automotive manufacturers worldwide for quality and reliability.

          Delphi Engineering Advantage

          Delphi applies original equipment design principles and rigorous engineering standards to produce components that deliver reliable performance, consistent operation, and long-term durability. Each part is designed to meet or exceed OEM specifications, ensuring proper system function and supporting safe, efficient vehicle operation under normal driving conditions.

          Shipping & Warranty

          • Fast U.S. shipping from our warehouse on business days.
          • Free returns if the part does not fit or you are not satisfied (see store policy for details).
          • 1-year warranty on this part from date of purchase.
          Product Information

          Item Specifics (Technical)

          • Castle Nut Included: Yes
          • Center Link End Attachment Diameter: 15.1 MM / 0.596 IN
          • Color: Gray
          • Grease Fitting Included: Yes
          • Greaseable: Yes
          • Length: 135.0 MM / 5.315 IN
          • Material: Steel
          • Spline Quantity: 28
          • Steering Shaft Diameter: 29.4 MM / 1.158 IN
          • Vehicle Ride Height: Standard

          Interchange Part Numbers

          • 12471379
          • 19168944
          • 620.66516
          • GK6536
          • JPA161
          • K6536
          • K6536HD
          • MK6536
          • PA6536
          • PA6536RD
          • PA6536XL
          Fitment

          Vehicle Compatibility

          Notes: with 4 Groove Spline

          • Cadillac Escalade
            • 2002-2006 Cadillac Escalade
          • Cadillac Escalade ESV
            • 2003-2006 Cadillac Escalade ESV
          • Cadillac Escalade EXT
            • 2002-2006 Cadillac Escalade EXT
          • Chevrolet Avalanche 1500
            • 2002-2006 Chevrolet Avalanche 1500
          • Chevrolet Express 3500
            • 2003-2008 Chevrolet Express 3500
          • Chevrolet Silverado 1500
            • 2002-2006 Chevrolet Silverado 1500
          • Chevrolet Silverado 2500
            • 2000-2004 Chevrolet Silverado 2500
          • Chevrolet Silverado 3500
            • 2001-2006 Chevrolet Silverado 3500
          • Chevrolet Suburban 1500
            • 2000-2006 Chevrolet Suburban 1500
          • Chevrolet Suburban 2500
            • 2009-2010 Chevrolet Suburban 2500
          • Hummer H2
            • 2005-2007 Hummer H2
          • Fitment Type
            Vehicle Specific
          YearMakeModelSubmodelNotes
          2000ChevroletSilverado 2500Base (5.3L V8)with 4 Groove Spline;
          2000ChevroletSilverado 2500Base (6.0L V8)with 4 Groove Spline;
          2000ChevroletSilverado 2500LS (5.3L V8)with 4 Groove Spline;
          2000ChevroletSilverado 2500LS (6.0L V8)with 4 Groove Spline;
          2000ChevroletSilverado 2500LT (5.3L V8)with 4 Groove Spline;
          2000ChevroletSilverado 2500LT (6.0L V8)with 4 Groove Spline;
          2000ChevroletSuburban 1500Base (5.3L V8)with 4 Groove Spline;
          2000ChevroletSuburban 1500LS (5.3L V8)with 4 Groove Spline;
          2000ChevroletSuburban 1500LT (5.3L V8)with 4 Groove Spline;
          2001ChevroletSilverado 2500Base (6.0L V8)with 4 Groove Spline;
          2001ChevroletSilverado 2500LS (6.0L V8)with 4 Groove Spline;
          2001ChevroletSilverado 2500LT (6.0L V8)with 4 Groove Spline;
          2001ChevroletSilverado 3500Base (6.0L V8)with 4 Groove Spline;
          2001ChevroletSilverado 3500Base (6.6L V8 DIESEL Turbocharged)with 4 Groove Spline;
          2001ChevroletSilverado 3500Base (8.1L V8)with 4 Groove Spline;
          2001ChevroletSilverado 3500LS (6.0L V8)with 4 Groove Spline;
          2001ChevroletSilverado 3500LS (6.6L V8 DIESEL Turbocharged)with 4 Groove Spline;
          2001ChevroletSilverado 3500LS (8.1L V8)with 4 Groove Spline;
          2001ChevroletSilverado 3500LT (6.0L V8)with 4 Groove Spline;
          2001ChevroletSilverado 3500LT (6.6L V8 DIESEL Turbocharged)with 4 Groove Spline;
          2001ChevroletSilverado 3500LT (8.1L V8)with 4 Groove Spline;
          2001ChevroletSuburban 1500Base (5.3L V8)with 4 Groove Spline;
          2001ChevroletSuburban 1500LS (5.3L V8)with 4 Groove Spline;
          2001ChevroletSuburban 1500LT (5.3L V8)with 4 Groove Spline;
          2002CadillacEscaladeBase (5.3L V8)with 4 Groove Spline;
          2002CadillacEscaladeBase (6.0L V8)with 4 Groove Spline;
          2002CadillacEscalade EXTBase (6.0L V8)with 4 Groove Spline;
          2002ChevroletAvalanche 1500Base (5.3L V8)with 4 Groove Spline;
          2002ChevroletAvalanche 1500North Face (5.3L V8)with 4 Groove Spline;
          2002ChevroletAvalanche 1500On Road Edition (5.3L V8)with 4 Groove Spline;
          2002ChevroletAvalanche 1500Z71 (5.3L V8)with 4 Groove Spline;
          2002ChevroletSilverado 1500Base (4.3L 262cid V6)with 4 Groove Spline;
          2002ChevroletSilverado 1500Base (4.8L V8)with 4 Groove Spline;
          2002ChevroletSilverado 1500Base (5.3L V8 FLEX)with 4 Groove Spline;
          2002ChevroletSilverado 1500Base (5.3L V8)with 4 Groove Spline;
          2002ChevroletSilverado 1500LS (4.3L 262cid V6)with 4 Groove Spline;
          2002ChevroletSilverado 1500LS (4.8L V8)with 4 Groove Spline;
          2002ChevroletSilverado 1500LS (5.3L V8 FLEX)with 4 Groove Spline;
          2002ChevroletSilverado 1500LS (5.3L V8)with 4 Groove Spline;
          2002ChevroletSilverado 1500LT (4.3L 262cid V6)with 4 Groove Spline;
          2002ChevroletSilverado 1500LT (4.8L V8)with 4 Groove Spline;
          2002ChevroletSilverado 1500LT (5.3L V8 FLEX)with 4 Groove Spline;
          2002ChevroletSilverado 1500LT (5.3L V8)with 4 Groove Spline;
          2002ChevroletSilverado 1500WT (4.3L 262cid V6)with 4 Groove Spline;
          2002ChevroletSilverado 1500WT (4.8L V8)with 4 Groove Spline;
          2002ChevroletSilverado 1500WT (5.3L V8 FLEX)with 4 Groove Spline;
          2002ChevroletSilverado 1500WT (5.3L V8)with 4 Groove Spline;
          2002ChevroletSilverado 2500Base (6.0L V8 BI-FUEL)with 4 Groove Spline;
          2002ChevroletSilverado 2500Base (6.0L V8 CNG)with 4 Groove Spline;
          2002ChevroletSilverado 2500Base (6.0L V8)with 4 Groove Spline;
          2002ChevroletSilverado 2500LS (6.0L V8 BI-FUEL)with 4 Groove Spline;
          2002ChevroletSilverado 2500LS (6.0L V8 CNG)with 4 Groove Spline;
          2002ChevroletSilverado 2500LS (6.0L V8)with 4 Groove Spline;
          2002ChevroletSilverado 2500LT (6.0L V8 BI-FUEL)with 4 Groove Spline;
          2002ChevroletSilverado 2500LT (6.0L V8 CNG)with 4 Groove Spline;
          2002ChevroletSilverado 2500LT (6.0L V8)with 4 Groove Spline;
          2002ChevroletSilverado 3500Base (6.0L V8)with 4 Groove Spline;
          2002ChevroletSilverado 3500Base (6.6L V8 DIESEL Turbocharged)with 4 Groove Spline;
          2002ChevroletSilverado 3500Base (8.1L V8)with 4 Groove Spline;
          2002ChevroletSilverado 3500LS (6.0L V8)with 4 Groove Spline;
          2002ChevroletSilverado 3500LS (6.6L V8 DIESEL Turbocharged)with 4 Groove Spline;
          2002ChevroletSilverado 3500LS (8.1L V8)with 4 Groove Spline;
          2002ChevroletSilverado 3500LT (6.0L V8)with 4 Groove Spline;
          2002ChevroletSilverado 3500LT (6.6L V8 DIESEL Turbocharged)with 4 Groove Spline;
          2002ChevroletSilverado 3500LT (8.1L V8)with 4 Groove Spline;
          2002ChevroletSuburban 1500LS (5.3L V8 FLEX)with 4 Groove Spline;
          2002ChevroletSuburban 1500LS (5.3L V8)with 4 Groove Spline;
          2002ChevroletSuburban 1500LT (5.3L V8 FLEX)with 4 Groove Spline;
          2002ChevroletSuburban 1500LT (5.3L V8)with 4 Groove Spline;
          2002ChevroletSuburban 1500Z71 (5.3L V8 FLEX)with 4 Groove Spline;
          2002ChevroletSuburban 1500Z71 (5.3L V8)with 4 Groove Spline;
          2003CadillacEscaladeBase (5.3L V8)with 4 Groove Spline;
          2003CadillacEscaladeBase (6.0L V8)with 4 Groove Spline;
          2003CadillacEscalade ESVBase (6.0L V8)with 4 Groove Spline;
          2003CadillacEscalade EXTBase (6.0L V8)with 4 Groove Spline;
          2003ChevroletAvalanche 1500Base (5.3L V8)with 4 Groove Spline;
          2003ChevroletAvalanche 1500North Face (5.3L V8)with 4 Groove Spline;
          2003ChevroletAvalanche 1500On Road Edition (5.3L V8)with 4 Groove Spline;
          2003ChevroletAvalanche 1500WBH (5.3L V8)with 4 Groove Spline;
          2003ChevroletAvalanche 1500Z71 (5.3L V8)with 4 Groove Spline;
          2003ChevroletExpress 3500Base (4.8L V8)with 4 Groove Spline;
          2003ChevroletExpress 3500Base (6.0L V8 CNG)with 4 Groove Spline;
          2003ChevroletExpress 3500Base (6.0L V8)with 4 Groove Spline;
          2003ChevroletExpress 3500LS (4.8L V8)with 4 Groove Spline;
          2003ChevroletExpress 3500LS (6.0L V8 CNG)with 4 Groove Spline;
          2003ChevroletExpress 3500LS (6.0L V8)with 4 Groove Spline;
          2003ChevroletSilverado 1500Base (4.3L 262cid V6)with 4 Groove Spline;
          2003ChevroletSilverado 1500Base (4.8L V8)with 4 Groove Spline;
          2003ChevroletSilverado 1500Base (5.3L V8 FLEX)with 4 Groove Spline;
          2003ChevroletSilverado 1500Base (5.3L V8)with 4 Groove Spline;
          2003ChevroletSilverado 1500LS (4.3L 262cid V6)with 4 Groove Spline;
          2003ChevroletSilverado 1500LS (4.8L V8)with 4 Groove Spline;
          2003ChevroletSilverado 1500LS (5.3L V8 FLEX)with 4 Groove Spline;
          2003ChevroletSilverado 1500LS (5.3L V8)with 4 Groove Spline;
          2003ChevroletSilverado 1500LT (4.3L 262cid V6)with 4 Groove Spline;
          2003ChevroletSilverado 1500LT (4.8L V8)with 4 Groove Spline;
          2003ChevroletSilverado 1500LT (5.3L V8 FLEX)with 4 Groove Spline;
          2003ChevroletSilverado 1500LT (5.3L V8)with 4 Groove Spline;
          2003ChevroletSilverado 1500SS (6.0L V8)with 4 Groove Spline;
          2003ChevroletSilverado 1500WT (4.3L 262cid V6)with 4 Groove Spline;
          There are more vehicles this part is compatible with. Check if it fits your vehicle.
            • SKU
              585|TA2321
            • Weight
              3 lbs
            • Dimensions (L x W x H)
              4 x 3 x 9 in
          • Brand
            Delphi
          • Manufacturer
            Delphi
          • MPN
            TA2321
          • EAN
            00689604247556
          • Fitment Type
            specific
          • Part Description
            Steering Pitman Arm
          • Part Type
            Steering Pitman Arm
          • Interchange Part Number
            12471379; 19168944; 620.66516; GK6536; JPA161; K6536; K6536HD; MK6536; PA6536; PA6536RD; PA6536XL
          • Short Description
            Pitman Arm

          Shipping Policy – DTautoparts

          We ship all orders from our U.S. warehouses with USPS, UPS, or FedEx.

          Processing Time

          • Orders placed before 3 PM EST ship the same day

          • Others ship next business day

          Transit Time

          • Standard shipping: 2–5 business days

          • Expedited shipping: 1–3 business days (optional at checkout)

          Shipping Rates

          • Free standard shipping on all orders

          • Expedited options available at checkout

          Tracking

          All orders include tracking information, emailed automatically once shipped.

          Lost Packages

          If a package is lost in transit, we will:

          • Start an investigation with the carrier

          • Resend the order or issue a full refund if confirmed lost

          Incorrect Addresses

          If the address is incorrect when the order ships:

          • Carrier may return the package

          • We can resend (buyer pays reship fee) or refund the order

          Return Policy – DTautoparts

          At DTautoparts, we want every customer to be fully satisfied with their purchase.
          If an item does not fit your vehicle or you are not fully satisfied, we offer hassle-free returns.

          Return Window

          • Returns accepted within 30 days of delivery.

          • Items must be returned in their original condition unless the item was defective or damaged on arrival.

          Free Returns

          • If the part doesn’t fit, or arrives damaged, we provide a free return shipping label.

          Customer-Responsibility Returns

          (used, installed, incorrect item ordered, changed mind)

          • Buyer pays return shipping.

          • Item must be unused, uninstalled, and in original packaging.

          Incorrect / Defective Parts

          If the part is faulty, damaged, or the wrong item was sent:

          • We will provide a free return label

          • And issue a full refund OR send a replacement

          Refund Time

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          Warranty

          All parts sold by DTautoparts LLC are backed by a 1-year warranty.

          What’s Covered

          • Manufacturing defects

          • Premature failure

          • Broken components not caused by external damage

          What’s Not Covered

          • Normal wear and tear

          • Improper installation

          • Damage from accidents or abuse

          • Modified or altered parts

          How to Request a Warranty Claim

          Please contact us with:

          • Order number

          • Description of the issue

          • Photos or videos of the problem

          We will:

          • Review the claim in 24–48 hours

          • Provide a replacement or refund if approved

          Frequently Asked Questions

          Does this part fit my vehicle?

          Use the Year/Make/Model selector at the top of the page.
          If unsure, contact us — we respond within minutes.

          Is this part new or used?

          All parts are brand-new, factory-fresh, and never used.

          Does this include hardware?

          If included, it will appear in the product images or description.
          If not listed, assume hardware is not included.

          What if the part doesn’t fit?

          No problem — we offer free returns on items that do not fit your vehicle.

          What warranty does this part come with?

          Every part includes a 1-year warranty.

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          Orders before 3 PM EST ship the same day.

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