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Start / Volvo Penta / 5.) B21 Marine / 01.) Engine parts / 5.) Pistons, rings, crankshaft

5.) Pistons, rings, crankshaft

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Piston B21A/E/F STD '75-'84 (flat top) (Mahle)          97/98 octane 272040
Piston B21A/E/F STD '75-'84 (flat top) (Mahle) 97/98 octane
Delivery time: 3–5 days
$87.72 More info
Piston B21A/E/F +0,5 mm '75-84 (Mahle)          97/98 octane 272042
Piston B21A/E/F +0,5 mm '75-84 (Mahle) 97/98 octane
Temporarily out of stock. If you click "Watch Product" you will recieve an email when the product is back in stock.
$80.81 More info
Piston B21A/E/F +1 mm '75-'84 (Mahle) 97/98 octane   rings 1,75x2,0x4,0 mm 272043
Piston B21A/E/F +1 mm '75-'84 (Mahle) 97/98 octane rings 1,75x2,0x4,0 mm
Delivery time: 3–5 days
$80.81 More info
Piston ring set earlier B21 std (for 1 engine) (2,0x2,0x4,0 mm)     (not B21ET/FT) 275337
Piston ring set earlier B21 std (for 1 engine) (2,0x2,0x4,0 mm) (not B21ET/FT)
In stock
$60.99 More info
Piston ring set B21    (1 engine - 0.5) (not B21ET/FT) 275338
Piston ring set B21 (1 engine - 0.5) (not B21ET/FT)
In stock
$27.29 More info
Piston ring set B21    (1 engine - 1.0) (2,0x2,0x4,0 mm)     (not B21ET/FT) 275339
Piston ring set B21 (1 engine - 1.0) (2,0x2,0x4,0 mm) (not B21ET/FT)
In stock
$27.29 More info
Piston ring set later B21 std (for 1 engine) (ø 92 1,75x2,0x4,0mm)    (not B21ET/FT) 275340
Piston ring set later B21 std (for 1 engine) (ø 92 1,75x2,0x4,0mm) (not B21ET/FT)
In stock
$55.55 More info
Piston ring set later B21 +0.5 mm (for 1 engine) (ø 92 1,75x2,0x4,0mm)    (not B21ET/FT) 275341
Piston ring set later B21 +0.5 mm (for 1 engine) (ø 92 1,75x2,0x4,0mm) (not B21ET/FT)
In stock
$55.55 More info
Piston ring set later B21 +1 mm (for 1 piston) (ø 92 1,75x2,0x4,0mm)    (not B21ET/FT) 275342
Piston ring set later B21 +1 mm (for 1 piston) (ø 92 1,75x2,0x4,0mm) (not B21ET/FT)
In stock
$55.55 More info
Big end brg set B19/B20/B21/23 (STD) (1974-1984) 271063
Big end brg set B19/B20/B21/23 (STD) (1974-1984)
Temporarily out of stock. If you click "Watch Product" you will recieve an email when the product is back in stock.
$26.64 More info
Big end brg set B19/B20/B21/23 -0.010" (1974-1984) 271064
Big end brg set B19/B20/B21/23 -0.010" (1974-1984)
In stock
$27.94 More info
Big end brg set B19/B20/B21/23 -0.020" (1974-1984) 271065
Big end brg set B19/B20/B21/23 -0.020" (1974-1984)
In stock
$55.88 More info
Main bearing set, B18/B19/B20/B21/B23 -1984   STD   (Kolbenschmidt) 271214
Main bearing set, B18/B19/B20/B21/B23 -1984 STD (Kolbenschmidt)
In stock
$56.37 More info
Main bearing set, B18/B19/B20/B21 /B23 -1984   -010" 271215
Main bearing set, B18/B19/B20/B21 /B23 -1984 -010"
In stock
$69.52 More info
Main bearing set, B18/B19/B20/B21 /B23 -1984   -020" 271216
Main bearing set, B18/B19/B20/B21 /B23 -1984 -020"
In stock
$47.27 More info
Conrod nut, B20/B21/B30 '74- 463643
Conrod nut, B20/B21/B30 '74-
In stock
$4.47 More info
Oil seal rear crankshaft (10 mm thick - Elring) (not for housing that takes felt seal) 430118
Oil seal rear crankshaft (10 mm thick - Elring) (not for housing that takes felt seal)
In stock
$8.93 More info
Gasket crankshaft rear 75-92 200, 300, 700, 900 B17-B230 1378492
Gasket crankshaft rear 75-92 200, 300, 700, 900 B17-B230
In stock
$4.22 More info
Spigot bearing in flywheel, B18/B20/B21/30 (Koyo: Made in Japan) 181799
Spigot bearing in flywheel, B18/B20/B21/30 (Koyo: Made in Japan)
In stock
$7.63 More info
Cover plate for spigot bearing 418663
Cover plate for spigot bearing
In stock
$7.55 More info
Circlip for gearbox spigot bearing 191848
Circlip for gearbox spigot bearing
In stock
$4.39 More info
Locating pin on flywheel 191873
Locating pin on flywheel
In stock
$3.57 More info
Spring washer, curved 941907
Spring washer, curved
In stock
$2.03 More info

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