| 8407.10.00 | 20 | Spark-ignition reciprocating or rotary internal combustion piston engines. - Aircraft engines - New, not exceeding 372 kW | NMB | Free | CCCT, LDCT |
| 8407.10.00 | 30 | Spark-ignition reciprocating or rotary internal combustion piston engines. - Aircraft engines - New, exceeding 372 kW | NMB | Free | CCCT, LDCT |
| 8407.31.00 | 00 | Spark-ignition reciprocating or rotary internal combustion piston engines. - Reciprocating piston engines of a kind used for the propulsion of vehicles of Chapter 87: - Of a cylinder capacity not exceeding 50 cc | NMB | Free | CCCT, LDCT |
| 8407.32.00 | 00 | Spark-ignition reciprocating or rotary internal combustion piston engines. - Reciprocating piston engines of a kind used for the propulsion of vehicles of Chapter 87: - Of a cylinder capacity exceeding 50 cc but not exceeding 250 cc | NMB | Free | CCCT, LDCT |
| 8407.33.00 | | Spark-ignition reciprocating or rotary internal combustion piston engines. - Reciprocating piston engines of a kind used for the propulsion of vehicles of Chapter 87: - Of a cylinder capacity exceeding 250 cc but not exceeding 1,000 cc | NMB | Free | CCCT, LDCT |
| 8407.33.00 | 10 | Spark-ignition reciprocating or rotary internal combustion piston engines. - Reciprocating piston engines of a kind used for the propulsion of vehicles of Chapter 87: - Of a cylinder capacity exceeding 250 cc but not exceeding 1,000 cc - For vehicles of heading 87.02, 87.03 or 87.04 | NMB | Free | CCCT, LDCT |
| 8407.33.00 | 90 | Spark-ignition reciprocating or rotary internal combustion piston engines. - Reciprocating piston engines of a kind used for the propulsion of vehicles of Chapter 87: - Of a cylinder capacity exceeding 250 cc but not exceeding 1,000 cc - Other | NMB | Free | CCCT, LDCT |
| 8407.34 | | Spark-ignition reciprocating or rotary internal combustion piston engines. - Reciprocating piston engines of a kind used for the propulsion of vehicles of Chapter 87: - Of a cylinder capacity exceeding 1,000 cc | | | |
| 8407.34.10 | | Spark-ignition reciprocating or rotary internal combustion piston engines. - Reciprocating piston engines of a kind used for the propulsion of vehicles of Chapter 87: - Of a cylinder capacity exceeding 1,000 cc - Of a cylinder capacity not exceeding 2,000 cc | NMB | Free | CCCT, LDCT |
| 8407.34.10 | 10 | Spark-ignition reciprocating or rotary internal combustion piston engines. - Reciprocating piston engines of a kind used for the propulsion of vehicles of Chapter 87: - Of a cylinder capacity exceeding 1,000 cc - Of a cylinder capacity not exceeding 2,000 cc - For tractors of subheading 8701.20 or vehicles of heading 87.02, 87.03 or 87.04 | NMB | Free | CCCT, LDCT |
| 8407.34.10 | 90 | Spark-ignition reciprocating or rotary internal combustion piston engines. - Reciprocating piston engines of a kind used for the propulsion of vehicles of Chapter 87: - Of a cylinder capacity exceeding 1,000 cc - Of a cylinder capacity not exceeding 2,000 cc - Other | NMB | Free | CCCT, LDCT |
| 8407.34.21 | 00 | Spark-ignition reciprocating or rotary internal combustion piston engines. - Reciprocating piston engines of a kind used for the propulsion of vehicles of Chapter 87: - Of a cylinder capacity exceeding 1,000 cc - Of a cylinder capacity exceeding 2,000 cc: - For use in the repair of road tractors for semi-trailers, motor vehicles for the transport of ten or more persons (including the driver), ambulances, hearses, motor vehicles for the transport of goods, fire fighting vehicles, or chassis for the foregoing vehicles, or for use in the manufacture of repair parts therefor | NMB | Free | CCCT, LDCT |
| 8407.90.00 | | Spark-ignition reciprocating or rotary internal combustion piston engines. - Other engines | NMB | Free | CCCT, LDCT |
| 8407.90.00 | 10 | Spark-ignition reciprocating or rotary internal combustion piston engines. - Other engines - Of a kind used for lawn mowers | NMB | Free | CCCT, LDCT |
| 8407.90.00 | 91 | Spark-ignition reciprocating or rotary internal combustion piston engines. - Other engines - Other: - Gas, natural or propane, other than gas turbines | NMB | Free | CCCT, LDCT |
| 8407.90.00 | 92 | Spark-ignition reciprocating or rotary internal combustion piston engines. - Other engines - Other: - Other, of a power less than 4,476 W | NMB | Free | CCCT, LDCT |
| 8407.34.29 | | Spark-ignition reciprocating or rotary internal combustion piston engines. - Reciprocating piston engines of a kind used for the propulsion of vehicles of Chapter 87: - Of a cylinder capacity exceeding 1,000 cc - Of a cylinder capacity exceeding 2,000 cc: - Other | NMB | Free | CCCT, LDCT |
| 8407.34.29 | 10 | Spark-ignition reciprocating or rotary internal combustion piston engines. - Reciprocating piston engines of a kind used for the propulsion of vehicles of Chapter 87: - Of a cylinder capacity exceeding 1,000 cc - Of a cylinder capacity exceeding 2,000 cc: - Other - For tractors of subheading 8701.20 or vehicles of heading 87.02, 87.03 or 87.04 | NMB | Free | CCCT, LDCT |
| 8407.34.29 | 90 | Spark-ignition reciprocating or rotary internal combustion piston engines. - Reciprocating piston engines of a kind used for the propulsion of vehicles of Chapter 87: - Of a cylinder capacity exceeding 1,000 cc - Of a cylinder capacity exceeding 2,000 cc: - Other - Other | NMB | Free | CCCT, LDCT |
| 8407.90.00 | 20 | Spark-ignition reciprocating or rotary internal combustion piston engines. - Other engines - Of a power not exceeding 56 kW, to be employed in the exploration, discovery, development, maintenance, testing, depletion or production of water, oil or natural gas wells, in mining or quarrying, or in the distillation or recovery of products from natural gas | NMB | Free | CCCT, LDCT |
| 8407.90.00 | 31 | Spark-ignition reciprocating or rotary internal combustion piston engines. - Other engines - To be installed in agricultural or horticultural machinery or equipment: - Of a power less than 4,476 W | NMB | Free | CCCT, LDCT |
| 8407.90.00 | 39 | Spark-ignition reciprocating or rotary internal combustion piston engines. - Other engines - To be installed in agricultural or horticultural machinery or equipment: - Other | NMB | Free | CCCT, LDCT |
| 8408.10.00 | 10 | Compression-ignition internal combustion piston engines (diesel or semi-diesel engines). - Marine propulsion engines - Semi-diesel engines; diesel dual fuel engines; diesel engines of a power not exceeding 74.6 kW per cylinder or of a power exceeding 207.3 kW per cylinder, regardless of cylinder displacement; diesel engines with a displacement of less than 8,193.5 cm³ per cylinder: - Semi-diesel engines; Diesel dual fuel engines; Diesel engines, of a power not exceeding 74.6 kW per cylinder or of a power exceeding 207.3 kW per cylinder, regardless of cylinder displacement; Diesel engines, with a displacement of less than 8,193.5 cm³ per cylinder | NMB | Free | CCCT, LDCT |
| 8408.20.00 | | Compression-ignition internal combustion piston engines (diesel or semi-diesel engines). - Engines of a kind used for the propulsion of vehicles of Chapter 87 | NMB | Free | CCCT, LDCT |
| 8408.20.00 | 10 | Compression-ignition internal combustion piston engines (diesel or semi-diesel engines). - Engines of a kind used for the propulsion of vehicles of Chapter 87
- Of the tractors of classification No. 8701.10.10.00, 8701.30.00.11, 8701.30.00.12, 8701.30.00.13, 8701.30.00.14, 8701.30.00.15, 8701.90.90.21, 8701.90.90.22, 8701.90.90.23, 8701.90.90.24, 8701.90.90.25 or 8701.90.90.26 | NMB | Free | CCCT, LDCT |
Harmonized Tariff Schedule of the Canada inquiry: aircraft+parts
