Forged connecting rods H-beam set of 4 for Ford Cosworth YB (Sierra, Escort RS Cosworth) | 145 mm, ARP 2000 bolts
Forged connecting rods H-beam set of 4 for Ford Cosworth YB (Sierra, Escort RS Cosworth) | 145 mm, ARP 2000 bolts
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- ✓ 2-year warranty against manufacturing defects
Product Description
Set of steel connecting rods for engine building, suitable for high-power applications.
Suitable for:
- Ford YB Cosworth, suitable for Sierra and Escort, 145mm rod length
Specifications
- Connecting Rod Length: 145 mm (≈5.70866 in.)
- Crankshaft Bearing Journal Diameter: 55 mm (≈2.165355 in.)
- Piston Pin Diameter: 24 mm (≈0.94488 in.)
- Bolt Type: ARP 2000 3/8" bolts
- Material: Forged 4340 EN24 (40CrNiMo) chrome-molybdenum steel
- Weight Tolerance: +/- 1 gram
- Piston Pin Bore: +/- 4/1000 mm
- Power Rating: 600 to 800 hp per set
- Tensile Strength of Fasteners: 220,000 / 230,000 psi
- Torque Specification: 48 ft (≈65 Nm)
- Max RPM: 9000 rpm
Scope of Delivery
4x H-beam steel connecting rods and 1x set of ARP 2000 3/8" bolts.
Features
- New, 100% tested and balanced
- TÜV verified
- Multiple heat treatments
- Bronze bushings for floating piston pins
- 100% inspected with X-ray, ultrasound, and Magnaflux
- Manufactured using CNC machines
- Big and small end bores machined on a SUNNEN honing machine
- Shot-peened for long service life, even under load
- Precise alignment of the base bore to prevent connecting rod bearing displacement
- Note: Upgrade to ARP L19 bolts (up to 220,000/230,000 or 260,000/270,000 psi, from 800 hp) possible at extra cost; no manual included, professional installation strongly recommended
Check Fitment
Always check the original OEM part number, year of manufacture, engine code, and vehicle specification before ordering, as differences may exist depending on the version. Unsure if this part fits your vehicle? Please contact us before purchasing.
Product Description
Set of steel connecting rods for engine building, suitable for high-power applications.
Suitable for:
- Ford YB Cosworth, suitable for Sierra and Escort, 145mm rod length
Specifications
- Connecting Rod Length: 145 mm (≈5.70866 in.)
- Crankshaft Bearing Journal Diameter: 55 mm (≈2.165355 in.)
- Piston Pin Diameter: 24 mm (≈0.94488 in.)
- Bolt Type: ARP 2000 3/8" bolts
- Material: Forged 4340 EN24 (40CrNiMo) chrome-molybdenum steel
- Weight Tolerance: +/- 1 gram
- Piston Pin Bore: +/- 4/1000 mm
- Power Rating: 600 to 800 hp per set
- Tensile Strength of Fasteners: 220,000 / 230,000 psi
- Torque Specification: 48 ft (≈65 Nm)
- Max RPM: 9000 rpm
Scope of Delivery
4x H-beam steel connecting rods and 1x set of ARP 2000 3/8" bolts.
Features
- New, 100% tested and balanced
- TÜV verified
- Multiple heat treatments
- Bronze bushings for floating piston pins
- 100% inspected with X-ray, ultrasound, and Magnaflux
- Manufactured using CNC machines
- Big and small end bores machined on a SUNNEN honing machine
- Shot-peened for long service life, even under load
- Precise alignment of the base bore to prevent connecting rod bearing displacement
- Note: Upgrade to ARP L19 bolts (up to 220,000/230,000 or 260,000/270,000 psi, from 800 hp) possible at extra cost; no manual included, professional installation strongly recommended
Check Fitment
Always check the original OEM part number, year of manufacture, engine code, and vehicle specification before ordering, as differences may exist depending on the version. Unsure if this part fits your vehicle? Please contact us before purchasing.