Product info:
Length: 2248mm
Width: 30mm
Number of tooth: 281
Gates' timing belts offer a precision fit with easy installation and no interference engine damage - exactly what you've come to expect from the worldwide leader in timing belts.
- Tensile cord reinforced with premium, high-strength glass cords.
- Gripping teeth with aramid fiber technology and high saturation HNBR elastomeric composites for exceptional durability and heat resistance.
- Wear-resistant tooth jacket supported by reinforced nylon fabric and double-tooth stability.
The superior construction of Gates timing belts makes them 300 percent stronger than the standard aftermarket belt while providing up to three times the heat resistance.
Sizes | STD, .025, .25, .50 |
Oil Clearance | Standard |
Half Type | Identical Halves |
Material | Tri-Metal |
Min. Std Shaft Size | 2.3616in / 59.984mm |
Max. Std Shaft Size | 2.3622in / 60.000mm |
Min. Std Tunnel Size | 2.5197in / 64.000mm |
Max. Std Tunnel Size | 2.5205in / 64.020mm |
Max Wall at Crown | 0.0789in / 2.005mm |
Max Overall Length | 0.7480in / 19.00mm (8297H/HX) 0.5953in / 15.12mm (8298H/HX) 0.8642in / 21.95mm (8299H/HX - Flange) |
Weight | 0.31 |
Notes | Thrust in #3 pos. |
MAIN BEARING SET |
||
Part# | ||
5M8309H |
5M8309HX |
|
Sizes | STD, .025, .25, 0.5 | STD |
Oil Clearance | Standard | + 0.001" Extra |
Half Type | Identical Halves | |
Material | Tri-Metal | |
Min Std Shaft Size |
2.3616in / 59.984mm |
|
Max Std Shaft Size |
2.3622in / 60mm |
|
Min Std Tunnel Size |
2.5197in / 64mm |
|
Max Std Tunnel Size |
2.5205in / 64.02mm |
|
Max Wall at Crown |
0.0789in / 2.005mm |
0.0784in / 1.992mm |
Max Overall Length |
0.748in / 19mm (8297H/HX) 0.5953in / 15.12mm (8298H/HX) 0.9035in / 22.95mm (8309H/HX - Flange) |
|
Notes | Thrust in #5 pos. | |
Diagram |
|
Sizes | STD, .025, .25, .50 |
Oil Clearance | Standard |
Half Type | Identical Halves |
Material | Tri-Metal |
Min. Std Shaft Size | 2.3616in / 59.984mm |
Max. Std Shaft Size | 2.3622in / 60.000mm |
Min. Std Tunnel Size | 2.5197in / 64.000mm |
Max. Std Tunnel Size | 2.5205in / 64.020mm |
Max Wall at Crown | 0.0789in / 2.005mm |
Max Overall Length | 0.7480in / 19.00mm (8297H/HX) 0.5953in / 15.12mm (8298H/HX) 0.8642in / 21.95mm (8299H/HX - Flange) |
Weight | 0.31 |
Notes | Thrust in #3 pos. |
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Quantity | 1 | 2 | 2 | ||||||||||||||||||
Crankshaft | 60.000 / 59.985 | 60.000 / 59.985 | 60.000 / 59.985 | ||||||||||||||||||
Housing | 64.000 / 64.021 | 64.000 / 64.021 | 64.000 / 64.021 | ||||||||||||||||||
Max Wall | 2.004 | 2.004 | 2.004 | ||||||||||||||||||
Max Length | 22.962 | 18.999 | 15.113 |
Kit includes:
1. Genuine Subaru 79.00mm stroke crankshaft
2. FCP Engineering H-beam connecting rod kit
3. JE Pistons kit (Bore size 92.50mm or 93.00mm CR 8.5:1)
4. King Racing connecting rod bearing set
5. King Racing main bearing set
Bore size |
99.50mm |
Stroke |
79.00mm |
|
9.0:1 - 56cc cylinder head 9.6:1 - 50cc cylinder head |
OEM compression ratio (CR) |
8.0:1 |
Dome volume (CC) |
-14.1cm3 |
Compression height (CH) |
30.70mm |
Pin diameter |
23mm |
Fits for |
Subaru WRX STI 2.5 (EJ257) |