# Cylinder Leak Down Tester

**Manufacturer:** Milton  
**MPN:** `S-1257`

## Specifications

| Attribute | Value |
| --- | --- |
| Brand name | Milton |
| Manufacturer name | Milton |
| Manufacturer | Milton, Milton Industries |
| CategoryId | 6826 |
| CategoryIdL1 | 10187 |
| CategoryIdL2 | 6288 |
| CategoryIdL3 | 6826 |
| CategoryL1 | Vehicle Maintenance |
| CategoryL2 | Automotive Service & Shop Tools |
| CategoryL3 | Automotive Diagnostic Tools |
| CategoryL4 | Automotive Diagnostic & Testing Instruments |
| DimensionUnit | inch |
| GraingerSku | S-1257 |
| UPC | 030937012579, 30937012579 |
| UnitOfMeasure | EA |
| Weight | 1.53, 0.1, 1.3, 1.3007273458 |
| WeightUnit | lbs |
| cali_prop65_orglabel | False |
| cali_prop65_whtlabel | False |
| countryOfOrigin | US |
| extendedQty | 0 |
| height | 5 |
| jsonUrlData | 924526ffbdad25e5923b |
| length | 11 |
| moq | 1 |
| MPN | S-1257 |
| multiple | 1 |
| noShipTo | CA |
| qtyInStock | 0 |
| qtyInStockOverride | Drop Ship |
| qtySource | noShipTo |
| SKU | G5527947 |
| snippet | Cylinder Leak Down Tester |
| tierMinQty1 | 1 |
| tierPrice1 | 92.35 |
| url | https://www.zoro.com/milton-cylinder-leak-down-tester-s-1257/i/G5527947/ |
| width | 7 |
| EAN | 309370125796 |
| Part Number | S-1257 |
| Model | S-1257 |
| Product Group | BISS |
| Overall Width | 5.63 |
| Overall Length | 9.63 |
| Overall Height | 1.5 |
| Material | Miscellaneous |
| Package Quantity | 1 |
| ASIN | B000K1FLHG |
| AdultProduct | False |
| Amount | 216.86, 71.33 |
| Asin | B000K1FLHG |
| Autographed | False |
| Batteries_included | False |
| Batteries_required | False |
| Binding | Automotive |
| Brand | Milton, Milton Industries |
| Bullet_point | Compatible with standard leakage testers, Fits almost all engines with combination 14 mm and 18 mm adapter unit, Identifies bad valves, worn rings, cracked cylinder walls and blown gaskets, Made in US |
| Case | 1 |
| Cat | Automotive |
| CatId | 15684181 |
| CatTree | 15684181, 15690151, 15706941, 15707351 |

## Distributor availability

| Distributor | SKU | Price (USD) | Qty | Stock | MOQ |
| --- | --- | --- | --- | --- | --- |
| Zoro | G5527947 | 92.35 | 1 | None | 1 |
| Summit Racing | MLI-S-1257 | 79.99 | 1 | None | 1 |
| Megadepot | S-1257 | 98.64 | 1 | None | 1 |
| FinditParts | 1826464 | 94.65 | 1 | None | 1 |
| autotoolworld.com | MIS-1257 | 92.65 | 1 | None | 1 |
| grainger.ca | MTNS1257 | 152.8547436 | 1 | None | 1 |
| usmegastore.com | S-1257 | 98.64 | 1 | None | 1 |
| Zoro | G602551839 | 105.5 | 1 | None | 1 |
| unbeatablesale.com | DOBA9463 | 85.44 | 1 | None | 1 |
| homeessentialsdirect.com | S-1257 | 105.5 | 1 | None | 1 |
| toolshackweb.com | MILS1257 | 91.69 | 1 | 5 | 1 |
| toolschest.com | DOBA9463 | 100.09 | 1 | None | 1 |

---
Structured data: `/python/html6/product/500/52000000/52232000/part_--S1257---Milton--f767c9aabd.json`  
Search API: https://www.dataalchemy.com/api/  
MCP server: https://www.dataalchemy.com/mcp