Carrillo Conrods for 6 cyl BMW M52 TU 24v / M50B25 Pro-H 3/8 ( BM-M52>-65512S )
Price is for a set of Conrods
This conrod is special order, please allow up to 2 weeks for delivery if not in stock at CP Carrillo we will let you know the ETA.
For shipping cost -add all the products you would like, then navigate to the shopping cart to calculate shipping quote.
|
Make |
BMW |
|
Model Engine Code |
M52 TU 24v / M50 2.5 |
|
New Part Number |
SCR5151 |
|
Old Part Number |
BM-M52>-65512S |
|
Centre to Centre (in) |
5.512 |
|
Centre to Centre (mm) |
140 |
|
Style |
PRO-H |
|
Bolt Size |
3/8 |
|
Bolt Type |
CARR |
|
Pin Width (in) |
0.862 |
|
Pin Width (mm) |
21.89 |
|
Big End Width (in) |
0.862 |
|
Bigh End Width (mm) |
21.89 |
|
Big End Bore (in) |
1.8898 |
|
Big End Bore (mm) |
48.001 |
|
Pin Bore |
22mm |
|
Total/Rotate/Receip (grams) |
505 / 353 / 152 |
|
FN |
S |
|
Cylinders |
6 |
Manufactured from USA made oversized proprietary steel forgings to enable proper grain flow and guarantee removal of any surface inclusions, CP-Carrillo ensures strength and durability of each Carrillo rod. Consistent and reliable from the first point of precision manufacturing all the way to extreme uses in racing world, exclusive Carrillo H beam and Pro (S)A designs offer the highest strength-to-weight ratio; Custom designed fasteners; 100 traceability; multi-step final inspection; CP-Carrillo moly based fastener lubrication included.
| Product Name | Carrillo Conrods for 6 cyl BMW M52 TU 24v / M50B25 Pro-H 3/8 ( BM-M52>-65512S ) |
|---|---|
| Brands | Carrillo |
| Engine | M50B25 |
| Make | BMW |
Delivery & Freight
We are an Australian-based company that ships items nationally and internationally, usually within 48 hours of receiving your order. High-value items shipped internationally are sent via DHL Express, while lower-value items are sent via Australia Post Express unless otherwise instructed.
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Disclaimer:
Product images are for description purposes only. Actual product may vary.
Shipping calculations available at checkout.
If you are unsure, get in touch by emailing [email protected], messaging us on Facebook, or phoning us at +61 7 5645 1333 (8am to 2pm AET).
What bolts do these conrods use and how should I tighten them?
These rods use ARP conrod bolts, usually ARP2000 as standard with L19 or CA625+ available on some models. ARP2000 bolts are generally torqued to around 55 ft-lb for 3/8 inch and around 75 ft-lb for 7/16 inch when using ARP Ultra-Torque lube. L19 bolts must be tightened by stretch, not torque. Always refer to the latest ARP instructions for exact specifications.
Do these conrods have a horsepower rating or warranty?
No. Like other performance rods, they do not carry a horsepower or performance warranty. Spool warrants workmanship before installation, but once fitted, power handling depends entirely on machining, clearances, tuning, fuel, boost level and rpm.
Do the big end and small end need machining?
They often do. Crank journals and pin bores vary between engines, so your builder should measure the big end oil clearance and small end pin clearance and hone as required before assembly.
What are the key specifications of the Carrillo conrods for the BMW M52 TU 24v / M50B25?
The Carrillo conrods for the BMW M52 TU 24v / M50B25 have a centre-to-centre length of 5.512 inches (140 mm), a big end bore of 1.8898 inches (48.001 mm), and a pin bore of 22 mm. They feature a 3/8 inch bolt size and are designed with a Pro-H style for enhanced strength.
Are there any specific machining requirements for these conrods?
Yes, when installing the Carrillo conrods, you may need to hone the big-end or small-end to achieve the correct clearances due to manufacturing tolerances. Always verify the fitment with your specific engine setup.
What is the weight of the Carrillo conrods for the M52 TU / M50B25?
The total weight of each Carrillo conrod is approximately 505 grams, with a rotating weight of 353 grams and a reciprocating weight of 152 grams. This weight contributes to the overall performance and balance of your engine.
What type of fasteners are included with these conrods?
The Carrillo conrods come with custom-designed CARR fasteners, specifically ARP2000 bolts. These bolts are known for their strength and reliability, making them suitable for high-performance applications.
What is the expected delivery time for these conrods?
These conrods are special order items, and if not in stock at CP Carrillo, you should allow up to 2 weeks for delivery. You will be notified of the estimated time of arrival if there are any delays.
