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4. Gaskets

  • spx3000t gasket best price

    Hayward SPX3000T Gasket (G-345-9)

    Hayward SPX3000T Gasket (G-345-9)

    Hayward SPX3000T Gasket (G-345-9)— Pre-Cut Gasket

    The Hayward SPX3000T gasket (G-345-9) is a high-quality replacement component designed for use in Hayward pump systems. This gasket provides a reliable seal between mating surfaces, helping prevent leaks and maintain proper system performance.

    This part is also commonly referenced as G-345-9, making it a compatible replacement across multiple Hayward pump configurations.

    Manufactured to meet original specifications, the SPX3000T gasket ensures a precise fit and dependable performance in pool and water circulation applications.

    Lower your cost per gasket with quantity-based pricing—discounts are automatically applied at checkout as your order quantity increases. See the pricing table above.

    Cross-references

    • SPX3000T gasket

    • G-345-9 equivalent

    Why choose this part: 

    • Direct-fit profile for quick, reliable installs

    • Precision-cut for consistent thickness and sealing pressure

    • Suitable for routine maintenance or full pump overhauls

    Explore our full lineup of Pre-cut Gaskets.   

    Looking for more? Check out our Mechanical Seals, Pump Repair Kits , & Parts/Accessories 

    Have questions? Call us anytime-we’re here to help 

    Weight 0.5 lbs
    Dimensions 10 × 10 × 1 in
  • Placeholder

    P57410 Volute Gasket (BG P57410)

    P57410 Volute Gasket (BG P57410)

    Bell & Gossett (B&G) Volute Gasket – P57410

    The P57410 volute gasket (BG P57410) is a high-quality replacement gasket designed for use in Bell & Gossett pump systems. This gasket provides a reliable seal between the volute and pump housing, helping prevent leaks and maintain proper system pressure.

    Manufactured to meet original specifications, the P57410 gasket ensures a precise fit and dependable performance in demanding pump applications.

    Lower your cost per gasket with quantity-based pricing—discounts are automatically applied at checkout as your order quantity increases. See the pricing table above.

    Common applications (verify fit)

    • Bell & Gossett PD-35 and PD-37

    • Series 60 “AA”

    • 1522 series

    • Some MF-60 applications (commonly referenced for 5-1/4″ and 6-1/4″ impeller versions)

    • Often cross-referenced for select Series 90 “AA”, 1535, and 2522 applications (confirm with pump model/parts breakdown)

    Explore our full lineup of Pre-cut Gaskets.   

    Looking for more? Check out our Mechanical seals, Pump Repair Kits , & Parts/Accessories 

    Have questions? Call us anytime-we’re here to help 

    Weight 0.5 lbs
    Dimensions 10 × 10 × 1 in
  • Buy red rubber gasket material

    Red Rubber Gasket Material

    Red Rubber Gasket Material

    Item #N/A

    Red Rubber Gasket Material — SBR Roll (75A, Red)

    Tough, solid SBR red rubber roll for cutting reliable gaskets and seals. Manufactured to tight tolerances for consistent thickness and superior sealing performance—a durable, economical choice for everyday industrial use.

    Highlights:

    • Solid rubber (not foam/sponge): Built for durability and tear resistance

    • Versatile uses: Cut your own gaskets, seals, pads, anti-vibration and anti-slip strips; also great for crafts and automotive

    Specifications:

    • Style: Solid rubber

    • Material: Red Styrene-Butadiene Rubber (SBR)

    • Durometer: 75A

    • Tensile Strength: 400 PSI

    • Function: Rubber for gaskets / sheet fabrication

    • Shape/Form: Roll, approx. 100 lb per roll

    • Color: Red

    • Sold as: Complete rolls (Packing list: 1 red rubber roll)

    Typical industries:

    Chemical & pharmaceutical, general industry, oil & gas, pulp & paper, power generation, mining & minerals, municipal/wastewater, steel & metals.

    Need silicone instead?

    If your application needs custom silicone rubber gaskets (tight sealing, liquid resistance, harsh environments), send us an inquiry—we’ll fabricate to your specs.

    Guarantee: We stand behind our products. Questions about roll size or suitability? Contact us—we’re happy to help.

    Looking for more? Shop Pump Repair Kits, Parts & Accessories, and Pre-Cut Gaskets.

    Have questions? Call us anytime- we’re here to help

    Weight 100 lbs
    Dimensions 36 × 12 × 12 in
  • buy c21-10 diffuser ring

    Sta-Rite / Berkeley / Pentair Diffuser Ring C21-10

    Sta-Rite / Berkeley / Pentair Diffuser Ring C21-10

    Sta-Rite / Berkeley / Pentair Diffuser C21-10 — Gasket / Seal Ring

    Pre-cut diffuser seal ring (C21-10) is a direct replacement component designed for use in Sta-Rite, Berkeley, and Pentair pump systems to maintain proper flow and performance. Sized to seat cleanly on the diffuser for even compression and a leak-tight seal during service or rebuilds.

    Cross-reference / Names:

    • Part: C21-10 Diffuser

    • Also called: Diffuser gasket / seal ring

    Compatibility:

    • Motor range: ~1–2.5 HP diffuser applications

    • Pump families: Sta-Rite / Berkeley / Pentair equivalents

    • Also used on: Anthony centrifugal pool pumps (select models)

    Why this part:

    • Direct-fit profile for quick, reliable installs

    • Consistent thickness for uniform sealing pressure

    • Smooth edges for easier alignment and reassembly

    Explore our full lineup of Pre-cut Gaskets.   

    Looking for more? Check out our Shaft Seals, Pump Repair Kits , & Parts/Accessories 

    Have questions?- Call us anytime- we-re here to help 

    Weight 0.5 lbs
    Dimensions 10 × 10 × 1 in
  • c21-2 diffuser ring

    STA-RITE / BERKELEY / PENTAIR DIFFUSER RING C21-2

    STA-RITE / BERKELEY / PENTAIR DIFFUSER RING C21-2

    Sta-Rite / Berkeley / Pentair Diffuser Ring C21-2

    Pre-cut diffuser ring gasket (C21-2) for Sta-Rite, Berkeley, and Pentair D-series / ED-series pumps. Sized to seat cleanly on the diffuser, providing uniform compression and a leak-tight seal after service or rebuilds.

    Cross-references & use:

    • Part: C21-2 Diffuser Ring

    • Also called: D-Series Diffuser O-Ring / Gasket

    • Pump families: Sta-Rite D & ED series (Berkeley/Pentair equivalents)

    Why choose this part:

    • Direct-fit profile for fast, reliable installs

    • Consistent thickness for even sealing pressure

    • Smooth edges for easier alignment during reassembly

    Explore our full lineup of Pre-cut Gaskets.   

    Looking for more? Check out our Shaft Seals, Pump Repair Kits , & Parts/Accessories 

    Have questions? Call us anytime-we’re here to help 

    Weight 0.5 lbs
    Dimensions 10 × 10 × 1 in
  • Sta-Rite C-20-103

    Sta-Rite C-20-103

    Sta-Rite C-20-103

    Item #SMSG 12B; SMSG 12BRR

    Sta-Rite C-20-103 — Pre-Cut Gasket (C20103 / C20123)

    Pre-cut housing/volute gasket for Sta-Rite pump assemblies. Precision-cut to seat cleanly and compress evenly—helping prevent leaks during routine service or rebuilds.

    Specs

    • Dimensions: ID 3.125″ × OD 4.500″

    • Material: 3/64″ vellumoid (vegetable fiber), brown (standard); Red Rubber

    • Cross-reference: Sta-Rite C-20-103 (C20103)

    Explore our full lineup of Pre-cut Gaskets.   

    Looking for more? Check out our Shaft Seals, Pump Repair Kits , & Parts/Accessories 

    Have questions? Call us anytime-we’re here to help 

    Weight 0.5 lbs
    Dimensions 10 × 10 × 1 in
  • Sta-Rite C-20-123

    Sta-Rite C-20-123

    Sta-Rite C-20-123

    Item #SMSG 12B; SMSG 12BRR-1

    Sta-Rite C-20-123 — Pre-Cut Gasket (C20103 / C20123)

    Pre-cut housing/volute gasket for Sta-Rite pump assemblies. Precision-cut to seat cleanly and compress evenly—helping prevent leaks during routine service or rebuilds.

    Specs

    • Dimensions: ID 3.125″ × OD 4.500″

    • Material: 3/64″ vellumoid (vegetable fiber), brown (standard); Red Rubber

    • Cross-reference: Sta-Rite C-20-123 (C20123)

    Explore our full lineup of Pre-cut Gaskets.   

    Looking for more? Check out our Shaft Seals, Pump Repair Kits , & Parts/Accessories 

    Have questions? Call us anytime-we’re here to help 

    Weight 0.5 lbs
    Dimensions 10 × 10 × 1 in
  • buy sta-rite c-20-21 gasket

    Sta-Rite C-20-21

    Sta-Rite C-20-21

    Item #SMSG 4

    Sta-Rite C-20-21 — Pre-Cut Gasket (C2021)

    Pre-cut housing/volute gasket for Sta-Rite pump assemblies. Precision-cut to seat cleanly and compress evenly—helping prevent leaks during routine service or rebuilds.

    Specs

    • Material: 3/64″ vellumoid (vegetable fiber), brown

    • Dimensions: ID 6.375″ × OD 7.875″

    Cross-reference

    • Sta-Rite: C-20-21 / C2021

    Explore our full lineup of Pre-cut Gaskets.   

    Looking for more? Check out our Shaft Seals, Pump Repair Kits , & Parts/Accessories 

    Have questions? Call us anytime-we’re here to help 

    Weight 0.5 lbs
    Dimensions 10 × 10 × 1 in
  • Sta-Rite C-20-46 Pre-Cut Gasket

    Sta-Rite c-20-46

    Sta-Rite c-20-46

    Item #SMSG 1

    Sta-Rite C-20-46 — Pre-Cut Gasket (C2046)

    Pre-cut housing/volute gasket for Sta-Rite pump assemblies. Precision-cut to seat cleanly and compress evenly—helping prevent leaks during routine service or rebuilds.

    Specs

    • Material: 3/64″ vellumoid (vegetable fiber), brown

    • Dimensions: ID 7.937″ × OD 9.625″

    Cross-reference

    • Sta-Rite: C-20-46 / C2046

    Explore our full lineup of Pre-cut Gaskets.   

    Looking for more? Check out our Shaft Seals, Pump Repair Kits , & Parts/Accessories 

    Have questions? Call us anytime-we’re here to help 

    Weight 0.5 lbs
    Dimensions 10 × 10 × 1 in