MGB Expansion Tank & Radiator Mountings - 4 Cylinder Models Sept 1976 on & All V8 Models

Order your MGB Expansion Tank & Radiator Mountings - 4 Cylinder Models Sept 1976 on & All V8 Models ⛽ Low prices and fast, worldwide delivery ✈ British car experts ♚ Call ☎ 01522 568000 or ☎ 1-855-746-2767

Part No.: GRID019615

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Tank Expansion - ARH250

Studs on replacement mounting straps are M8 thread

Qty Req-1

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ARH250

Out of stock, expected soon Aug 24, 2026. Add to cart and Back Order

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£43.75 ex VAT£52.50 inc UK VAT

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Tank Expansion Used - ARH250U

Qty Req-1

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ARH250U

Only 1 Left

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£43.50 ex VAT£52.20 inc UK VAT

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Expansion Bottle Cap 15lbs - GRC110

Qty Req-1

5 out of 5 starsRead 2 Review(s)Rate and Review this Product

GRC110

In stock

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£2.92 ex VAT£3.50 inc UK VAT

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GRC1110SS - RAD CAP 15PSI SS

Qty Req-1

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GRC110SS

In stock

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£5.83 ex VAT£7.00 inc UK VAT

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Overflow Hose - GRH1005

Qty Req-1, Item Info 2-tank to radiator

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GRH1005

In stock

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£5.42 ex VAT£6.50 inc UK VAT

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GRH1005M - HOSE RAD TO EXPANSION TANK PER MTR

Qty Req-1, Item Info 2-tank to radiator

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GRH1005MTR

In stock

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£4.38 ex VAT£5.26 inc UK VAT

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Hose Clip 8 x 16mm Band Type - 21K8341

Qty Req-2

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21K8341

In stock

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£1.88 ex VAT£2.26 inc UK VAT

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Hose (1 mtr) 1/4" - GRH1001M

Sold per metre

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GRH1001M

In stock

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£2.71 ex VAT£3.25 inc UK VAT

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Clip - BHH2132

Qty Req-1, Item Info 2-expansion tank

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BHH2132

Out of stock, expected soon Aug 24, 2026. Add to cart and Back Order

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£11.88 ex VAT£14.26 inc UK VAT

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Nyloc Nut 5/16 UNF P Type - GHF222

Qty Req-2, Item Info 2-Use with original expansion tank & securing strap

5 out of 5 starsRead 1 Review(s)Rate and Review this Product

GHF222

In stock

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£0.25 ex VAT£0.30 inc UK VAT

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Half Nut Nyloc M8 T Type - GHF282

Qty Req-2, Item Info 2-Use with replacement expansion tank & securing strap

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GHF282

In stock

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£1.46 ex VAT£1.75 inc UK VAT

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Plain Washer 5/16 Inch M8 - GHF301

Qty Req-2

5 out of 5 starsRead 1 Review(s)Rate and Review this Product

GHF301

In stock

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£0.30 ex VAT£0.36 inc UK VAT

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Radiator Tie - RH - BHH1052

Qty Req-1

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BHH1052

No longer available

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Radiator Tie - LH - BHH1304 - Genuine MG Rover

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BHH1304

No longer available

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Setscrew 5/16 UNF x 5/8 Inch - SH605051

Spanner size 1/2 AF
Hexagon Headed
24tpi

Qty Req-2, Item Info 2-radiator tie to body

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SH605051

In stock

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£0.30 ex VAT£0.36 inc UK VAT

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Setscrew 5/16 UNF x 5/8" - SH605051L - Genuine

Qty Req-2, Item Info 2-radiator tie to body

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SH605051L

This part has been superseded

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Use SH605051

Plain Washer 5/16 Inch M8 - GHF301

Qty Req-2

5 out of 5 starsRead 1 Review(s)Rate and Review this Product

GHF301

In stock

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£0.30 ex VAT£0.36 inc UK VAT

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Spring Washer Single Coil 5/16 Inch M8 - GHF332

Qty Req-2

5 out of 5 starsRead 2 Review(s)Rate and Review this Product

GHF332

In stock

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£0.15 ex VAT£0.18 inc UK VAT

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Plain Nut 5/16 UNF - GHF201

Qty Req-2, Item Info 2-tie to body screw

5 out of 5 starsRead 1 Review(s)Rate and Review this Product

GHF201

In stock

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£0.30 ex VAT£0.36 inc UK VAT

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Setscrew 5/16 UNF x 7/8" - SH605071

Qty Req-2, Item Info 2-radiator mounting - upper - long

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SH605071

In stock

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£0.35 ex VAT£0.42 inc UK VAT

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Setscrew 5/16 UNF x 7/8" - SH605071L - Genuine

Qty Req-2, Item Info 2-radiator mounting - upper - long

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SH605071L

In stock

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£3.02 ex VAT£3.62 inc UK VAT

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Setscrew 5/16 UNF x 5/8 Inch - SH605051

Spanner size 1/2 AF
Hexagon Headed
24tpi

Qty Req-2 or 4, Item Info 2-radiator mounting - middle & lower - short - quantity increased for V8

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SH605051

In stock

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£0.30 ex VAT£0.36 inc UK VAT

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Spring Washer Single Coil 5/16 Inch M8 - GHF332

Qty Req-4 or 6, Item Info 2-quantity increased for V8

5 out of 5 starsRead 2 Review(s)Rate and Review this Product

GHF332

In stock

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£0.15 ex VAT£0.18 inc UK VAT

Quantity

Plain Washer 5/16 Inch M8 - GHF301

Qty Req-4 or 6, Item Info 2-quantity increased for V8

5 out of 5 starsRead 1 Review(s)Rate and Review this Product

GHF301

In stock

Most express orders ship today!

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£0.30 ex VAT£0.36 inc UK VAT

Quantity

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"I've used Rimmer Bros for years, since my first TR7s and now with my L322, Always found your stock very useful. Thanks for being there." Customer Comment

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Customer Reviews
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Product Description

MGB Expansion Tank & Radiator Mountings - 4 Cylinder Models Sept 1976 on & All V8 Models

Customer Review

Rate and Review this Product

MGB Expansion Tank & Radiator Mountings - 4 Cylinder Models Sept 1976 on & All V8 Models

Unsure what part you need? Contact our team of experts to talk makes, models, performance, and parts!! With over 42 years in business, our team are here to help you rebuild, restore, and maintain your car. Contact our team to talk makes, models, performance, and parts!!

Unsure what part you need?

Contact our team of experts to talk makes, models, performance, and parts!! With over 42 years in business, our team are here to help you rebuild, restore, and maintain your car.

Contact our team to talk makes, models, performance, and parts!!