Front Shock Absorber 70-79. 211-413-031P 211413031P £33.00 Quantity: at £33.00 each Add To Basket Top quality German made shock absorber, made to original equipment specifications by Boge. This is the same shock absorber your Bay window would have had from new. Fits all Bay window 8/69-79 We prefer not to sell cheaper alternatives for shock absorbers. Tried and tested for years by ourselves.