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| = Part Numbers = | = Part Numbers = | ||
| - | CYLINDER BLOCK ASSY | + | [[Block_Comparison#A12A|CYLINDER BLOCK ASSY]] |
| - | * 11010-H9960 A12 USA 0879- | + | 11010-H9960 A12A USA 0879- |
| - | * 11010-H8500 A12 CAN 1278-0779 | + | 11010-H8500 A12A CAN 1278-0779 |
| - | * 11010-H8502 A12 CAN ^11010-H8500 | + | 11010-H8502 A12A CAN ^11010-H8500 |
| - | * 11010-H9001 A12 CAN 0879- °11010-H8502 | + | 11010-H9001 A12A CAN 0879- °11010-H8502 |
| + | |||
| + | [[Connecting Rods]] | ||
| + | 12100-H8500 A12/A12A/A13S CONNECTING ROD | ||
| + | * for use with 19 mm piston pin (same as A14) | ||
| = Photo Index = | = Photo Index = | ||
Revision as of 04:56, 16 November 2014
A12A engine (1237cc) was used 1978-1982. It has a 75mm bore, larger than an A12 (1171cc) engine with 73mm bore. The A13 Engine has a 76mm bore. The block is virtually identical to the original 1974 A12. The A12A is a 1237cc engine. It used a casting similar to the A12 and same stroke, but machined with a 75 mm bore (up from 73 mm) for an increase of 66 cc capacity. The A12A shared a common block and crankshaft with the redesigned A12 and A13 engines.
Contents |
Identification
A12A ID Mark
Chassis Plate
Applications
- 1980-1982 'Datsun 210' B310 USA and Canada
- 1980-1980 Datsun Sunny B310 Japan and Asian markets (replaced by the new A13 for 1981/1982)
Specifications
- 58 HP
- 1237 cc (original A12 was 1171 cc)
- 75 mm bore (2mm larger than A12)
- 70 mm stroke (same as A12)
Part Numbers
CYLINDER BLOCK ASSY 11010-H9960 A12A USA 0879- 11010-H8500 A12A CAN 1278-0779 11010-H8502 A12A CAN ^11010-H8500 11010-H9001 A12A CAN 0879- °11010-H8502
Connecting Rods 12100-H8500 A12/A12A/A13S CONNECTING ROD * for use with 19 mm piston pin (same as A14)
Photo Index
Nissan A Engines: Overview | A10 | A12 | A12A | A13, old | A13, new | A14 | A15